Merge branch 'master' of github.com:grpc/grpc into lb_add_md

57 files changed, 218 insertions, 216 deletions

diff --git a/test/core/bad_client/tests/head_of_line_blocking.c b/test/core/bad_client/tests/head_of_line_blocking.c
index e4051bb668..64cb79d82f 100644
--- a/test/core/bad_client/tests/head_of_line_blocking.c
+++ b/test/core/bad_client/tests/head_of_line_blocking.c
@@ -97,7 +97,7 @@ static void verifier(grpc_server *server, grpc_completion_queue *cq,
                                               &deadline, &request_metadata_recv,
                                               &payload, cq, cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(payload != NULL);
diff --git a/test/core/bad_client/tests/large_metadata.c b/test/core/bad_client/tests/large_metadata.c
index ded5f17d4a..d106ce6210 100644
--- a/test/core/bad_client/tests/large_metadata.c
+++ b/test/core/bad_client/tests/large_metadata.c
@@ -121,7 +121,7 @@ static void server_verifier(grpc_server *server, grpc_completion_queue *cq,
   error = grpc_server_request_call(server, &s, &call_details,
                                    &request_metadata_recv, cq, cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(0 == strcmp(call_details.host, "localhost"));
@@ -148,7 +148,7 @@ static void server_verifier_sends_too_much_metadata(grpc_server *server,
   error = grpc_server_request_call(server, &s, &call_details,
                                    &request_metadata_recv, cq, cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(0 == strcmp(call_details.host, "localhost"));
@@ -171,7 +171,7 @@ static void server_verifier_sends_too_much_metadata(grpc_server *server,
   op.reserved = NULL;
   error = grpc_call_start_batch(s, &op, 1, tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(102), 0);  // Operation fails.
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 0);  // Operation fails.
   cq_verify(cqv);
 
   gpr_free((char *)meta.value);
diff --git a/test/core/bad_client/tests/server_registered_method.c b/test/core/bad_client/tests/server_registered_method.c
index 6216553a61..e174af5931 100644
--- a/test/core/bad_client/tests/server_registered_method.c
+++ b/test/core/bad_client/tests/server_registered_method.c
@@ -70,7 +70,7 @@ static void verifier_succeeds(grpc_server *server, grpc_completion_queue *cq,
                                               &deadline, &request_metadata_recv,
                                               &payload, cq, cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(payload != NULL);
@@ -96,7 +96,7 @@ static void verifier_fails(grpc_server *server, grpc_completion_queue *cq,
                                               &deadline, &request_metadata_recv,
                                               &payload, cq, cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(payload == NULL);
diff --git a/test/core/bad_client/tests/simple_request.c b/test/core/bad_client/tests/simple_request.c
index 25bbe968e4..c08aa40a0a 100644
--- a/test/core/bad_client/tests/simple_request.c
+++ b/test/core/bad_client/tests/simple_request.c
@@ -114,7 +114,7 @@ static void verifier(grpc_server *server, grpc_completion_queue *cq,
   error = grpc_server_request_call(server, &s, &call_details,
                                    &request_metadata_recv, cq, cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(0 == strcmp(call_details.host, "localhost"));
diff --git a/test/core/bad_ssl/bad_ssl_test.c b/test/core/bad_ssl/bad_ssl_test.c
index bb06ab0bb9..c9cdb169b6 100644
--- a/test/core/bad_ssl/bad_ssl_test.c
+++ b/test/core/bad_ssl/bad_ssl_test.c
@@ -111,7 +111,7 @@ static void run_test(const char *target, size_t nops) {
   error = grpc_call_start_batch(c, ops, nops, tag(1), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status != GRPC_STATUS_OK);
diff --git a/test/core/client_config/lb_policies_test.c b/test/core/client_config/lb_policies_test.c
index 3160312db6..0b9648b7e1 100644
--- a/test/core/client_config/lb_policies_test.c
+++ b/test/core/client_config/lb_policies_test.c
@@ -351,9 +351,9 @@ static int *perform_request(servers_fixture *f, grpc_channel *client,
                                                        ops, (size_t)(op - ops),
                                                        tag(102), NULL));
 
-      cq_expect_completion(cqv, tag(102), 1);
+      CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
       if (!completed_client) {
-        cq_expect_completion(cqv, tag(1), 1);
+        CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
       }
       cq_verify(cqv);
 
@@ -376,7 +376,7 @@ static int *perform_request(servers_fixture *f, grpc_channel *client,
     } else { /* no response from server */
       grpc_call_cancel(c, NULL);
       if (!completed_client) {
-        cq_expect_completion(cqv, tag(1), 1);
+        CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
         cq_verify(cqv);
       }
     }
@@ -576,7 +576,7 @@ static void test_ping() {
   client = create_client(f);
 
   grpc_channel_ping(client, f->cq, tag(0), NULL);
-  cq_expect_completion(cqv, tag(0), 0);
+  CQ_EXPECT_COMPLETION(cqv, tag(0), 0);
 
   /* check that we're still in idle, and start connecting */
   GPR_ASSERT(grpc_channel_check_connectivity_state(client, 1) ==
@@ -586,7 +586,7 @@ static void test_ping() {
   while (state != GRPC_CHANNEL_READY) {
     grpc_channel_watch_connectivity_state(
         client, state, GRPC_TIMEOUT_SECONDS_TO_DEADLINE(3), f->cq, tag(99));
-    cq_expect_completion(cqv, tag(99), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(99), 1);
     cq_verify(cqv);
     state = grpc_channel_check_connectivity_state(client, 0);
     GPR_ASSERT(state == GRPC_CHANNEL_READY ||
@@ -596,7 +596,7 @@ static void test_ping() {
 
   for (i = 1; i <= 5; i++) {
     grpc_channel_ping(client, f->cq, tag(i), NULL);
-    cq_expect_completion(cqv, tag(i), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(i), 1);
     cq_verify(cqv);
   }
   gpr_free(rdata.call_details);
diff --git a/test/core/end2end/bad_server_response_test.c b/test/core/end2end/bad_server_response_test.c
index ab80adf0e0..5ed0eb64d2 100644
--- a/test/core/end2end/bad_server_response_test.c
+++ b/test/core/end2end/bad_server_response_test.c
@@ -206,7 +206,7 @@ static void start_rpc(int target_port, grpc_status_code expected_status,
 
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   gpr_log(GPR_DEBUG, "Rpc status: %d, details: %s", status, details);
diff --git a/test/core/end2end/cq_verifier.c b/test/core/end2end/cq_verifier.c
index 5331049e89..1f42d3457e 100644
--- a/test/core/end2end/cq_verifier.c
+++ b/test/core/end2end/cq_verifier.c
@@ -61,6 +61,8 @@ typedef struct metadata {
    list to detail other expectations */
 typedef struct expectation {
   struct expectation *next;
+  const char *file;
+  int line;
   grpc_completion_type type;
   void *tag;
   int success;
@@ -180,7 +182,8 @@ static void expectation_to_strvec(gpr_strvec *buf, expectation *e) {
 
   switch (e->type) {
     case GRPC_OP_COMPLETE:
-      gpr_asprintf(&tmp, "GRPC_OP_COMPLETE result=%d", e->success);
+      gpr_asprintf(&tmp, "GRPC_OP_COMPLETE result=%d %s:%d", e->success,
+                   e->file, e->line);
       gpr_strvec_add(buf, tmp);
       break;
     case GRPC_QUEUE_TIMEOUT:
@@ -214,25 +217,16 @@ static void fail_no_event_received(cq_verifier *v) {
 }
 
 void cq_verify(cq_verifier *v) {
-  gpr_timespec deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(10);
-  grpc_event ev;
-  expectation *e;
-  char *s;
-  gpr_strvec have_tags;
-
-  gpr_strvec_init(&have_tags);
-
+  const gpr_timespec deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(10);
   while (v->first_expectation != NULL) {
-    ev = grpc_completion_queue_next(v->cq, deadline, NULL);
+    grpc_event ev = grpc_completion_queue_next(v->cq, deadline, NULL);
     if (ev.type == GRPC_QUEUE_TIMEOUT) {
       fail_no_event_received(v);
       break;
     }
-
+    expectation *e;
     expectation *prev = NULL;
     for (e = v->first_expectation; e != NULL; e = e->next) {
-      gpr_asprintf(&s, " %p", e->tag);
-      gpr_strvec_add(&have_tags, s);
       if (e->tag == ev.tag) {
         verify_matches(e, &ev);
         if (e == v->first_expectation) v->first_expectation = e->next;
@@ -243,18 +237,19 @@ void cq_verify(cq_verifier *v) {
       prev = e;
     }
     if (e == NULL) {
-      s = grpc_event_string(&ev);
+      char *s = grpc_event_string(&ev);
       gpr_log(GPR_ERROR, "cq returned unexpected event: %s", s);
       gpr_free(s);
-      s = gpr_strvec_flatten(&have_tags, NULL);
-      gpr_log(GPR_ERROR, "expected tags:%s", s);
+      gpr_strvec expectations;
+      gpr_strvec_init(&expectations);
+      expectations_to_strvec(&expectations, v);
+      s = gpr_strvec_flatten(&expectations, NULL);
+      gpr_strvec_destroy(&expectations);
+      gpr_log(GPR_ERROR, "expected tags:\n%s", s);
       gpr_free(s);
-      gpr_strvec_destroy(&have_tags);
       abort();
     }
   }
-
-  gpr_strvec_destroy(&have_tags);
 }
 
 void cq_verify_empty_timeout(cq_verifier *v, int timeout_sec) {
@@ -276,16 +271,19 @@ void cq_verify_empty_timeout(cq_verifier *v, int timeout_sec) {
 
 void cq_verify_empty(cq_verifier *v) { cq_verify_empty_timeout(v, 1); }
 
-static void add(cq_verifier *v, grpc_completion_type type, void *tag,
-                bool success) {
+static void add(cq_verifier *v, const char *file, int line,
+                grpc_completion_type type, void *tag, bool success) {
   expectation *e = gpr_malloc(sizeof(expectation));
   e->type = type;
+  e->file = file;
+  e->line = line;
   e->tag = tag;
   e->success = success;
   e->next = v->first_expectation;
   v->first_expectation = e;
 }
 
-void cq_expect_completion(cq_verifier *v, void *tag, bool success) {
-  add(v, GRPC_OP_COMPLETE, tag, success);
+void cq_expect_completion(cq_verifier *v, const char *file, int line, void *tag,
+                          bool success) {
+  add(v, file, line, GRPC_OP_COMPLETE, tag, success);
 }
diff --git a/test/core/end2end/cq_verifier.h b/test/core/end2end/cq_verifier.h
index bf82468c9a..0a7c03c090 100644
--- a/test/core/end2end/cq_verifier.h
+++ b/test/core/end2end/cq_verifier.h
@@ -62,7 +62,10 @@ void cq_verify_empty_timeout(cq_verifier *v, int timeout_sec);
    Any functions taking ... expect a NULL terminated list of key/value pairs
    (each pair using two parameter slots) of metadata that MUST be present in
    the event. */
-void cq_expect_completion(cq_verifier *v, void *tag, bool success);
+void cq_expect_completion(cq_verifier *v, const char *file, int line, void *tag,
+                          bool success);
+#define CQ_EXPECT_COMPLETION(v, tag, success) \
+  cq_expect_completion(v, __FILE__, __LINE__, tag, success)
 
 int byte_buffer_eq_string(grpc_byte_buffer *byte_buffer, const char *string);
 int contains_metadata(grpc_metadata_array *array, const char *key,
diff --git a/test/core/end2end/dualstack_socket_test.c b/test/core/end2end/dualstack_socket_test.c
index 348b9ed5f0..8abb81c803 100644
--- a/test/core/end2end/dualstack_socket_test.c
+++ b/test/core/end2end/dualstack_socket_test.c
@@ -199,7 +199,7 @@ void test_connect(const char *server_host, const char *client_host, int port,
     error = grpc_server_request_call(server, &s, &call_details,
                                      &request_metadata_recv, cq, cq, tag(101));
     GPR_ASSERT(GRPC_CALL_OK == error);
-    cq_expect_completion(cqv, tag(101), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
     cq_verify(cqv);
 
     memset(ops, 0, sizeof(ops));
@@ -221,8 +221,8 @@ void test_connect(const char *server_host, const char *client_host, int port,
     error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
 
-    cq_expect_completion(cqv, tag(102), 1);
-    cq_expect_completion(cqv, tag(1), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
     cq_verify(cqv);
 
     peer = grpc_call_get_peer(c);
@@ -238,7 +238,7 @@ void test_connect(const char *server_host, const char *client_host, int port,
     grpc_call_destroy(s);
   } else {
     /* Check for a failed connection. */
-    cq_expect_completion(cqv, tag(1), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
     cq_verify(cqv);
 
     GPR_ASSERT(status == GRPC_STATUS_UNAVAILABLE);
diff --git a/test/core/end2end/fixtures/h2_ssl_cert.c b/test/core/end2end/fixtures/h2_ssl_cert.c
index b476bf5516..ae2604dfb5 100644
--- a/test/core/end2end/fixtures/h2_ssl_cert.c
+++ b/test/core/end2end/fixtures/h2_ssl_cert.c
@@ -331,7 +331,7 @@ static void simple_request_body(grpc_end2end_test_fixture f,
   error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), expected_result == SUCCESS);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), expected_result == SUCCESS);
   cq_verify(cqv);
 
   grpc_call_destroy(c);
diff --git a/test/core/end2end/fuzzers/hpack.dictionary b/test/core/end2end/fuzzers/hpack.dictionary
index 3157dfca3f..e5a73d523f 100644
--- a/test/core/end2end/fuzzers/hpack.dictionary
+++ b/test/core/end2end/fuzzers/hpack.dictionary
@@ -44,6 +44,7 @@
 "\x0Dgrpc-encoding"
 "\x1Egrpc-internal-encoding-request"
 "\x0Cgrpc-message"
+"\x10grpc-payload-bin"
 "\x0Bgrpc-status"
 "\x0Cgrpc-timeout"
 "\x10grpc-tracing-bin"
diff --git a/test/core/end2end/goaway_server_test.c b/test/core/end2end/goaway_server_test.c
index 67cc24c74c..a8c7b2be5a 100644
--- a/test/core/end2end/goaway_server_test.c
+++ b/test/core/end2end/goaway_server_test.c
@@ -175,8 +175,8 @@ int main(int argc, char **argv) {
   set_resolve_port(port1);
 
   /* first call should now start */
-  cq_expect_completion(cqv, tag(0x101), 1);
-  cq_expect_completion(cqv, tag(0x301), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x301), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(GRPC_CHANNEL_READY ==
@@ -200,7 +200,7 @@ int main(int argc, char **argv) {
    * we should see a connectivity change and then nothing */
   set_resolve_port(-1);
   grpc_server_shutdown_and_notify(server1, cq, tag(0xdead1));
-  cq_expect_completion(cqv, tag(0x9999), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x9999), 1);
   cq_verify(cqv);
   cq_verify_empty(cqv);
 
@@ -250,8 +250,8 @@ int main(int argc, char **argv) {
                                       &request_metadata2, cq, cq, tag(0x401)));
 
   /* second call should now start */
-  cq_expect_completion(cqv, tag(0x201), 1);
-  cq_expect_completion(cqv, tag(0x401), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x201), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x401), 1);
   cq_verify(cqv);
 
   /* listen for close on the server call to probe for finishing */
@@ -273,12 +273,12 @@ int main(int argc, char **argv) {
   grpc_call_cancel(call2, NULL);
 
   /* now everything else should finish */
-  cq_expect_completion(cqv, tag(0x102), 1);
-  cq_expect_completion(cqv, tag(0x202), 1);
-  cq_expect_completion(cqv, tag(0x302), 1);
-  cq_expect_completion(cqv, tag(0x402), 1);
-  cq_expect_completion(cqv, tag(0xdead1), 1);
-  cq_expect_completion(cqv, tag(0xdead2), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x202), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x302), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0x402), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0xdead1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0xdead2), 1);
   cq_verify(cqv);
 
   grpc_call_destroy(call1);
diff --git a/test/core/end2end/invalid_call_argument_test.c b/test/core/end2end/invalid_call_argument_test.c
index 3545660701..2b9904a244 100644
--- a/test/core/end2end/invalid_call_argument_test.c
+++ b/test/core/end2end/invalid_call_argument_test.c
@@ -116,8 +116,8 @@ static void prepare_test(int is_client) {
                                         &g_state.call_details,
                                         &g_state.server_initial_metadata_recv,
                                         g_state.cq, g_state.cq, tag(101)));
-    cq_expect_completion(g_state.cqv, tag(101), 1);
-    cq_expect_completion(g_state.cqv, tag(1), 1);
+    CQ_EXPECT_COMPLETION(g_state.cqv, tag(101), 1);
+    CQ_EXPECT_COMPLETION(g_state.cqv, tag(1), 1);
     cq_verify(g_state.cqv);
   }
 }
@@ -191,7 +191,7 @@ static void test_send_initial_metadata_more_than_once() {
   GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops,
                                                    (size_t)(op - g_state.ops),
                                                    tag(1), NULL));
-  cq_expect_completion(g_state.cqv, tag(1), 0);
+  CQ_EXPECT_COMPLETION(g_state.cqv, tag(1), 0);
   cq_verify(g_state.cqv);
 
   op = g_state.ops;
@@ -312,7 +312,7 @@ static void test_receive_initial_metadata_twice_at_client() {
   GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops,
                                                    (size_t)(op - g_state.ops),
                                                    tag(1), NULL));
-  cq_expect_completion(g_state.cqv, tag(1), 0);
+  CQ_EXPECT_COMPLETION(g_state.cqv, tag(1), 0);
   cq_verify(g_state.cqv);
   op = g_state.ops;
   op->op = GRPC_OP_RECV_INITIAL_METADATA;
@@ -405,7 +405,7 @@ static void test_recv_status_on_client_twice() {
   GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops,
                                                    (size_t)(op - g_state.ops),
                                                    tag(1), NULL));
-  cq_expect_completion(g_state.cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(g_state.cqv, tag(1), 1);
   cq_verify(g_state.cqv);
 
   op = g_state.ops;
diff --git a/test/core/end2end/no_server_test.c b/test/core/end2end/no_server_test.c
index 08af382197..03ff70a188 100644
--- a/test/core/end2end/no_server_test.c
+++ b/test/core/end2end/no_server_test.c
@@ -86,7 +86,7 @@ int main(int argc, char **argv) {
   GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(
                                  call, ops, (size_t)(op - ops), tag(1), NULL));
   /* verify that all tags get completed */
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_DEADLINE_EXCEEDED);
diff --git a/test/core/end2end/tests/bad_hostname.c b/test/core/end2end/tests/bad_hostname.c
index d48b3b4e5f..e0c7ac7c02 100644
--- a/test/core/end2end/tests/bad_hostname.c
+++ b/test/core/end2end/tests/bad_hostname.c
@@ -148,7 +148,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_INTERNAL);
diff --git a/test/core/end2end/tests/binary_metadata.c b/test/core/end2end/tests/binary_metadata.c
index a007571dc9..6b105def33 100644
--- a/test/core/end2end/tests/binary_metadata.c
+++ b/test/core/end2end/tests/binary_metadata.c
@@ -197,7 +197,7 @@ static void test_request_response_with_metadata_and_payload(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -216,7 +216,7 @@ static void test_request_response_with_metadata_and_payload(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -241,8 +241,8 @@ static void test_request_response_with_metadata_and_payload(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/call_creds.c b/test/core/end2end/tests/call_creds.c
index 2ebc19d524..981c0fcc8c 100644
--- a/test/core/end2end/tests/call_creds.c
+++ b/test/core/end2end/tests/call_creds.c
@@ -232,7 +232,7 @@ static void request_response_with_payload_and_call_creds(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
   s_auth_context = grpc_call_auth_context(s);
   GPR_ASSERT(s_auth_context != NULL);
@@ -262,7 +262,7 @@ static void request_response_with_payload_and_call_creds(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -287,8 +287,8 @@ static void request_response_with_payload_and_call_creds(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
@@ -448,7 +448,7 @@ static void test_request_with_server_rejecting_client_creds(
   error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
   GPR_ASSERT(error == GRPC_CALL_OK);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNAUTHENTICATED);
diff --git a/test/core/end2end/tests/cancel_after_accept.c b/test/core/end2end/tests/cancel_after_accept.c
index 55b2cd2538..b4ac3b3249 100644
--- a/test/core/end2end/tests/cancel_after_accept.c
+++ b/test/core/end2end/tests/cancel_after_accept.c
@@ -170,7 +170,7 @@ static void test_cancel_after_accept(grpc_end2end_test_config config,
   error = grpc_server_request_call(f.server, &s, &call_details,
                                    &request_metadata_recv, f.cq, f.cq, tag(2));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(2), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -200,8 +200,8 @@ static void test_cancel_after_accept(grpc_end2end_test_config config,
 
   GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL));
 
-  cq_expect_completion(cqv, tag(3), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == mode.expect_status || status == GRPC_STATUS_INTERNAL);
diff --git a/test/core/end2end/tests/cancel_after_client_done.c b/test/core/end2end/tests/cancel_after_client_done.c
index 2d354c6cb7..5adc71e255 100644
--- a/test/core/end2end/tests/cancel_after_client_done.c
+++ b/test/core/end2end/tests/cancel_after_client_done.c
@@ -174,7 +174,7 @@ static void test_cancel_after_accept_and_writes_closed(
   error = grpc_server_request_call(f.server, &s, &call_details,
                                    &request_metadata_recv, f.cq, f.cq, tag(2));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(2), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -204,8 +204,8 @@ static void test_cancel_after_accept_and_writes_closed(
 
   GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL));
 
-  cq_expect_completion(cqv, tag(3), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == mode.expect_status || status == GRPC_STATUS_INTERNAL);
diff --git a/test/core/end2end/tests/cancel_after_invoke.c b/test/core/end2end/tests/cancel_after_invoke.c
index af1ab2d1f9..85d8799f36 100644
--- a/test/core/end2end/tests/cancel_after_invoke.c
+++ b/test/core/end2end/tests/cancel_after_invoke.c
@@ -168,7 +168,7 @@ static void test_cancel_after_invoke(grpc_end2end_test_config config,
 
   GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, NULL));
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == mode.expect_status || status == GRPC_STATUS_INTERNAL);
diff --git a/test/core/end2end/tests/cancel_before_invoke.c b/test/core/end2end/tests/cancel_before_invoke.c
index 27c83d0aed..c57091476e 100644
--- a/test/core/end2end/tests/cancel_before_invoke.c
+++ b/test/core/end2end/tests/cancel_before_invoke.c
@@ -166,7 +166,7 @@ static void test_cancel_before_invoke(grpc_end2end_test_config config,
   error = grpc_call_start_batch(c, ops, test_ops, tag(1), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_CANCELLED);
diff --git a/test/core/end2end/tests/cancel_with_status.c b/test/core/end2end/tests/cancel_with_status.c
index 1818193dbe..e65390ac4a 100644
--- a/test/core/end2end/tests/cancel_with_status.c
+++ b/test/core/end2end/tests/cancel_with_status.c
@@ -150,7 +150,7 @@ static void simple_request_body(grpc_end2end_test_fixture f, size_t num_ops) {
 
   grpc_call_cancel_with_status(c, GRPC_STATUS_UNIMPLEMENTED, "xyz", NULL);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/compressed_payload.c b/test/core/end2end/tests/compressed_payload.c
index 3cd07535ed..1724da4d0c 100644
--- a/test/core/end2end/tests/compressed_payload.c
+++ b/test/core/end2end/tests/compressed_payload.c
@@ -196,7 +196,7 @@ static void request_for_disabled_algorithm(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), true);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), true);
   cq_verify(cqv);
 
   op = ops;
@@ -213,7 +213,7 @@ static void request_for_disabled_algorithm(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), false);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), false);
 
   op = ops;
   op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
@@ -224,8 +224,8 @@ static void request_for_disabled_algorithm(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), true);
-  cq_expect_completion(cqv, tag(1), true);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), true);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), true);
   cq_verify(cqv);
 
   /* call was cancelled (closed) ... */
@@ -359,7 +359,7 @@ static void request_with_payload_template(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(100));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(100), true);
+  CQ_EXPECT_COMPLETION(cqv, tag(100), true);
   cq_verify(cqv);
 
   GPR_ASSERT(GPR_BITCOUNT(grpc_call_test_only_get_encodings_accepted_by_peer(
@@ -419,7 +419,7 @@ static void request_with_payload_template(
     op++;
     error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
-    cq_expect_completion(cqv, tag(102), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
     cq_verify(cqv);
 
     GPR_ASSERT(request_payload_recv->type == GRPC_BB_RAW);
@@ -436,8 +436,8 @@ static void request_with_payload_template(
     op++;
     error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
-    cq_expect_completion(cqv, tag(103), 1);
-    cq_expect_completion(cqv, tag(2), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
     cq_verify(cqv);
 
     GPR_ASSERT(response_payload_recv->type == GRPC_BB_RAW);
@@ -482,10 +482,10 @@ static void request_with_payload_template(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
-  cq_expect_completion(cqv, tag(3), 1);
-  cq_expect_completion(cqv, tag(101), 1);
-  cq_expect_completion(cqv, tag(104), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(104), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/connectivity.c b/test/core/end2end/tests/connectivity.c
index 5775976b1c..260297ebd4 100644
--- a/test/core/end2end/tests/connectivity.c
+++ b/test/core/end2end/tests/connectivity.c
@@ -102,7 +102,7 @@ static void test_connectivity(grpc_end2end_test_config config) {
                                         f.cq, tag(2));
 
   /* and now the watch should trigger */
-  cq_expect_completion(cqv, tag(2), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
   cq_verify(cqv);
   state = grpc_channel_check_connectivity_state(f.client, 0);
   GPR_ASSERT(state == GRPC_CHANNEL_TRANSIENT_FAILURE ||
@@ -112,7 +112,7 @@ static void test_connectivity(grpc_end2end_test_config config) {
   grpc_channel_watch_connectivity_state(f.client, GRPC_CHANNEL_CONNECTING,
                                         GRPC_TIMEOUT_SECONDS_TO_DEADLINE(3),
                                         f.cq, tag(3));
-  cq_expect_completion(cqv, tag(3), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
   cq_verify(cqv);
   state = grpc_channel_check_connectivity_state(f.client, 0);
   GPR_ASSERT(state == GRPC_CHANNEL_TRANSIENT_FAILURE ||
@@ -130,7 +130,7 @@ static void test_connectivity(grpc_end2end_test_config config) {
   while (state != GRPC_CHANNEL_READY) {
     grpc_channel_watch_connectivity_state(
         f.client, state, GRPC_TIMEOUT_SECONDS_TO_DEADLINE(3), f.cq, tag(4));
-    cq_expect_completion(cqv, tag(4), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(4), 1);
     cq_verify(cqv);
     state = grpc_channel_check_connectivity_state(f.client, 0);
     GPR_ASSERT(state == GRPC_CHANNEL_READY ||
@@ -148,8 +148,8 @@ static void test_connectivity(grpc_end2end_test_config config) {
 
   grpc_server_shutdown_and_notify(f.server, f.cq, tag(0xdead));
 
-  cq_expect_completion(cqv, tag(5), 1);
-  cq_expect_completion(cqv, tag(0xdead), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(5), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0xdead), 1);
   cq_verify(cqv);
   state = grpc_channel_check_connectivity_state(f.client, 0);
   GPR_ASSERT(state == GRPC_CHANNEL_TRANSIENT_FAILURE ||
diff --git a/test/core/end2end/tests/default_host.c b/test/core/end2end/tests/default_host.c
index bdfec89d56..208e31697e 100644
--- a/test/core/end2end/tests/default_host.c
+++ b/test/core/end2end/tests/default_host.c
@@ -160,7 +160,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(error == GRPC_CALL_OK);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   peer = grpc_call_get_peer(s);
@@ -194,8 +194,8 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(error == GRPC_CALL_OK);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/disappearing_server.c b/test/core/end2end/tests/disappearing_server.c
index dda0bcea33..a0059b9ad5 100644
--- a/test/core/end2end/tests/disappearing_server.c
+++ b/test/core/end2end/tests/disappearing_server.c
@@ -137,7 +137,7 @@ static void do_request_and_shutdown_server(grpc_end2end_test_fixture *f,
       grpc_server_request_call(f->server, &s, &call_details,
                                &request_metadata_recv, f->cq, f->cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   /* should be able to shut down the server early
@@ -166,9 +166,9 @@ static void do_request_and_shutdown_server(grpc_end2end_test_fixture *f,
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
-  cq_expect_completion(cqv, tag(1000), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1000), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/empty_batch.c b/test/core/end2end/tests/empty_batch.c
index c09ce39e46..ac53e1839b 100644
--- a/test/core/end2end/tests/empty_batch.c
+++ b/test/core/end2end/tests/empty_batch.c
@@ -110,7 +110,7 @@ static void empty_batch_body(grpc_end2end_test_fixture f) {
 
   error = grpc_call_start_batch(c, op, 0, tag(1), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   grpc_call_destroy(c);
diff --git a/test/core/end2end/tests/filter_call_init_fails.c b/test/core/end2end/tests/filter_call_init_fails.c
index a09183b786..a70f50af98 100644
--- a/test/core/end2end/tests/filter_call_init_fails.c
+++ b/test/core/end2end/tests/filter_call_init_fails.c
@@ -174,7 +174,7 @@ static void test_request(grpc_end2end_test_config config) {
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_PERMISSION_DENIED);
diff --git a/test/core/end2end/tests/filter_causes_close.c b/test/core/end2end/tests/filter_causes_close.c
index 91b5a39115..cdf868377a 100644
--- a/test/core/end2end/tests/filter_causes_close.c
+++ b/test/core/end2end/tests/filter_causes_close.c
@@ -170,7 +170,7 @@ static void test_request(grpc_end2end_test_config config) {
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_PERMISSION_DENIED);
diff --git a/test/core/end2end/tests/graceful_server_shutdown.c b/test/core/end2end/tests/graceful_server_shutdown.c
index 9fd5e82db7..29347a068a 100644
--- a/test/core/end2end/tests/graceful_server_shutdown.c
+++ b/test/core/end2end/tests/graceful_server_shutdown.c
@@ -152,7 +152,7 @@ static void test_early_server_shutdown_finishes_inflight_calls(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   /* shutdown and destroy the server */
@@ -181,9 +181,9 @@ static void test_early_server_shutdown_finishes_inflight_calls(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(0xdead), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0xdead), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   grpc_call_destroy(s);
diff --git a/test/core/end2end/tests/high_initial_seqno.c b/test/core/end2end/tests/high_initial_seqno.c
index f96f3a22e5..dab527005c 100644
--- a/test/core/end2end/tests/high_initial_seqno.c
+++ b/test/core/end2end/tests/high_initial_seqno.c
@@ -157,7 +157,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -182,8 +182,8 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/hpack_size.c b/test/core/end2end/tests/hpack_size.c
index 7ff0461f5f..fb00ae4eaa 100644
--- a/test/core/end2end/tests/hpack_size.c
+++ b/test/core/end2end/tests/hpack_size.c
@@ -310,7 +310,7 @@ static void simple_request_body(grpc_end2end_test_fixture f, size_t index) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -335,8 +335,8 @@ static void simple_request_body(grpc_end2end_test_fixture f, size_t index) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/idempotent_request.c b/test/core/end2end/tests/idempotent_request.c
index 5be42931d9..65f6dd08c5 100644
--- a/test/core/end2end/tests/idempotent_request.c
+++ b/test/core/end2end/tests/idempotent_request.c
@@ -161,7 +161,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   peer = grpc_call_get_peer(s);
@@ -195,8 +195,8 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/invoke_large_request.c b/test/core/end2end/tests/invoke_large_request.c
index acc65725f7..a62fb01930 100644
--- a/test/core/end2end/tests/invoke_large_request.c
+++ b/test/core/end2end/tests/invoke_large_request.c
@@ -177,7 +177,7 @@ static void test_invoke_large_request(grpc_end2end_test_config config) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -195,7 +195,7 @@ static void test_invoke_large_request(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -220,8 +220,8 @@ static void test_invoke_large_request(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/large_metadata.c b/test/core/end2end/tests/large_metadata.c
index c64ce63fad..eb174a2dbb 100644
--- a/test/core/end2end/tests/large_metadata.c
+++ b/test/core/end2end/tests/large_metadata.c
@@ -179,7 +179,7 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) {
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -198,7 +198,7 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -220,8 +220,8 @@ static void test_request_with_large_metadata(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/load_reporting_hook.c b/test/core/end2end/tests/load_reporting_hook.c
index 2c6519881a..59d054cf87 100644
--- a/test/core/end2end/tests/load_reporting_hook.c
+++ b/test/core/end2end/tests/load_reporting_hook.c
@@ -204,7 +204,7 @@ static void request_response_with_payload(grpc_end2end_test_fixture f,
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -222,7 +222,7 @@ static void request_response_with_payload(grpc_end2end_test_fixture f,
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -249,8 +249,8 @@ static void request_response_with_payload(grpc_end2end_test_fixture f,
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/max_concurrent_streams.c b/test/core/end2end/tests/max_concurrent_streams.c
index 3d3e314c40..65fa946838 100644
--- a/test/core/end2end/tests/max_concurrent_streams.c
+++ b/test/core/end2end/tests/max_concurrent_streams.c
@@ -153,7 +153,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -178,8 +178,8 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
@@ -380,17 +380,17 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s1, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(live_call + 2), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(live_call + 2), 1);
   /* first request is finished, we should be able to start the second */
   live_call = (live_call == 300) ? 400 : 300;
-  cq_expect_completion(cqv, tag(live_call + 1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(live_call + 1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(
                                  f.server, &s2, &call_details,
                                  &request_metadata_recv, f.cq, f.cq, tag(201)));
-  cq_expect_completion(cqv, tag(201), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(201), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -415,8 +415,8 @@ static void test_max_concurrent_streams(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s2, ops, (size_t)(op - ops), tag(202), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(live_call + 2), 1);
-  cq_expect_completion(cqv, tag(202), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(live_call + 2), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(202), 1);
   cq_verify(cqv);
 
   cq_verifier_destroy(cqv);
diff --git a/test/core/end2end/tests/max_message_length.c b/test/core/end2end/tests/max_message_length.c
index b17ce904da..43f71f51d1 100644
--- a/test/core/end2end/tests/max_message_length.c
+++ b/test/core/end2end/tests/max_message_length.c
@@ -177,7 +177,7 @@ static void test_max_message_length(grpc_end2end_test_config config) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -195,8 +195,8 @@ static void test_max_message_length(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status != GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/negative_deadline.c b/test/core/end2end/tests/negative_deadline.c
index 76bb7ed3f7..c999ac116a 100644
--- a/test/core/end2end/tests/negative_deadline.c
+++ b/test/core/end2end/tests/negative_deadline.c
@@ -148,7 +148,7 @@ static void simple_request_body(grpc_end2end_test_fixture f, size_t num_ops) {
   error = grpc_call_start_batch(c, ops, num_ops, tag(1), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_DEADLINE_EXCEEDED);
diff --git a/test/core/end2end/tests/network_status_change.c b/test/core/end2end/tests/network_status_change.c
index b09c251b6d..1d4b6dbb18 100644
--- a/test/core/end2end/tests/network_status_change.c
+++ b/test/core/end2end/tests/network_status_change.c
@@ -166,7 +166,7 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) {
   GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(
                                  f.server, &s, &call_details,
                                  &request_metadata_recv, f.cq, f.cq, tag(101)));
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   op = ops;
@@ -183,7 +183,7 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   // Simulate the network loss event
@@ -205,8 +205,8 @@ static void test_invoke_network_status_change(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   // Expected behavior of a RPC when network is lost.
diff --git a/test/core/end2end/tests/payload.c b/test/core/end2end/tests/payload.c
index a92a85c63e..c71704ff61 100644
--- a/test/core/end2end/tests/payload.c
+++ b/test/core/end2end/tests/payload.c
@@ -170,7 +170,7 @@ static void request_response_with_payload(grpc_end2end_test_fixture f) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -188,7 +188,7 @@ static void request_response_with_payload(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -213,8 +213,8 @@ static void request_response_with_payload(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/ping.c b/test/core/end2end/tests/ping.c
index d49bec983b..5e5169dedc 100644
--- a/test/core/end2end/tests/ping.c
+++ b/test/core/end2end/tests/ping.c
@@ -52,7 +52,7 @@ static void test_ping(grpc_end2end_test_config config) {
   config.init_server(&f, NULL);
 
   grpc_channel_ping(f.client, f.cq, tag(0), NULL);
-  cq_expect_completion(cqv, tag(0), 0);
+  CQ_EXPECT_COMPLETION(cqv, tag(0), 0);
 
   /* check that we're still in idle, and start connecting */
   GPR_ASSERT(grpc_channel_check_connectivity_state(f.client, 1) ==
@@ -62,7 +62,7 @@ static void test_ping(grpc_end2end_test_config config) {
   while (state != GRPC_CHANNEL_READY) {
     grpc_channel_watch_connectivity_state(
         f.client, state, GRPC_TIMEOUT_SECONDS_TO_DEADLINE(3), f.cq, tag(99));
-    cq_expect_completion(cqv, tag(99), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(99), 1);
     cq_verify(cqv);
     state = grpc_channel_check_connectivity_state(f.client, 0);
     GPR_ASSERT(state == GRPC_CHANNEL_READY ||
@@ -72,12 +72,12 @@ static void test_ping(grpc_end2end_test_config config) {
 
   for (i = 1; i <= 5; i++) {
     grpc_channel_ping(f.client, f.cq, tag(i), NULL);
-    cq_expect_completion(cqv, tag(i), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(i), 1);
     cq_verify(cqv);
   }
 
   grpc_server_shutdown_and_notify(f.server, f.cq, tag(0xdead));
-  cq_expect_completion(cqv, tag(0xdead), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(0xdead), 1);
   cq_verify(cqv);
 
   /* cleanup server */
diff --git a/test/core/end2end/tests/ping_pong_streaming.c b/test/core/end2end/tests/ping_pong_streaming.c
index d071cb897e..7e360c415b 100644
--- a/test/core/end2end/tests/ping_pong_streaming.c
+++ b/test/core/end2end/tests/ping_pong_streaming.c
@@ -160,7 +160,7 @@ static void test_pingpong_streaming(grpc_end2end_test_config config,
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(100));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(100), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(100), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -206,7 +206,7 @@ static void test_pingpong_streaming(grpc_end2end_test_config config,
     op++;
     error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
-    cq_expect_completion(cqv, tag(102), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
     cq_verify(cqv);
 
     memset(ops, 0, sizeof(ops));
@@ -218,8 +218,8 @@ static void test_pingpong_streaming(grpc_end2end_test_config config,
     op++;
     error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
-    cq_expect_completion(cqv, tag(103), 1);
-    cq_expect_completion(cqv, tag(2), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
     cq_verify(cqv);
 
     grpc_byte_buffer_destroy(request_payload);
@@ -252,10 +252,10 @@ static void test_pingpong_streaming(grpc_end2end_test_config config,
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
-  cq_expect_completion(cqv, tag(3), 1);
-  cq_expect_completion(cqv, tag(101), 1);
-  cq_expect_completion(cqv, tag(104), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(104), 1);
   cq_verify(cqv);
 
   grpc_call_destroy(c);
diff --git a/test/core/end2end/tests/registered_call.c b/test/core/end2end/tests/registered_call.c
index 671656d33b..9b2b42b558 100644
--- a/test/core/end2end/tests/registered_call.c
+++ b/test/core/end2end/tests/registered_call.c
@@ -154,7 +154,7 @@ static void simple_request_body(grpc_end2end_test_fixture f, void *rc) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -179,8 +179,8 @@ static void simple_request_body(grpc_end2end_test_fixture f, void *rc) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/request_with_flags.c b/test/core/end2end/tests/request_with_flags.c
index 29dddc5b9a..25150e6f2d 100644
--- a/test/core/end2end/tests/request_with_flags.c
+++ b/test/core/end2end/tests/request_with_flags.c
@@ -163,7 +163,7 @@ static void test_invoke_request_with_flags(
   GPR_ASSERT(expectation == error);
 
   if (expectation == GRPC_CALL_OK) {
-    cq_expect_completion(cqv, tag(1), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
     cq_verify(cqv);
   }
 
diff --git a/test/core/end2end/tests/request_with_payload.c b/test/core/end2end/tests/request_with_payload.c
index 2ffcd2e798..67208c050c 100644
--- a/test/core/end2end/tests/request_with_payload.c
+++ b/test/core/end2end/tests/request_with_payload.c
@@ -163,7 +163,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) {
   GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(
                                  f.server, &s, &call_details,
                                  &request_metadata_recv, f.cq, f.cq, tag(101)));
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -181,7 +181,7 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -201,8 +201,8 @@ static void test_invoke_request_with_payload(grpc_end2end_test_config config) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/server_finishes_request.c b/test/core/end2end/tests/server_finishes_request.c
index b5a27fc767..7fb9025aa3 100644
--- a/test/core/end2end/tests/server_finishes_request.c
+++ b/test/core/end2end/tests/server_finishes_request.c
@@ -151,7 +151,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -176,8 +176,8 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/shutdown_finishes_calls.c b/test/core/end2end/tests/shutdown_finishes_calls.c
index 382c83f705..dff2e6f280 100644
--- a/test/core/end2end/tests/shutdown_finishes_calls.c
+++ b/test/core/end2end/tests/shutdown_finishes_calls.c
@@ -145,7 +145,7 @@ static void test_early_server_shutdown_finishes_inflight_calls(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -162,9 +162,9 @@ static void test_early_server_shutdown_finishes_inflight_calls(
   grpc_server_shutdown_and_notify(f.server, f.cq, tag(1000));
   grpc_server_cancel_all_calls(f.server);
 
-  cq_expect_completion(cqv, tag(1000), 1);
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1000), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   grpc_server_destroy(f.server);
diff --git a/test/core/end2end/tests/shutdown_finishes_tags.c b/test/core/end2end/tests/shutdown_finishes_tags.c
index fe3f28ba4d..1d110a74ea 100644
--- a/test/core/end2end/tests/shutdown_finishes_tags.c
+++ b/test/core/end2end/tests/shutdown_finishes_tags.c
@@ -102,8 +102,8 @@ static void test_early_server_shutdown_finishes_tags(
                                  f.server, &s, &call_details,
                                  &request_metadata_recv, f.cq, f.cq, tag(101)));
   grpc_server_shutdown_and_notify(f.server, f.cq, tag(1000));
-  cq_expect_completion(cqv, tag(101), 0);
-  cq_expect_completion(cqv, tag(1000), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 0);
+  CQ_EXPECT_COMPLETION(cqv, tag(1000), 1);
   cq_verify(cqv);
   GPR_ASSERT(s == NULL);
 
diff --git a/test/core/end2end/tests/simple_delayed_request.c b/test/core/end2end/tests/simple_delayed_request.c
index c719a5e593..74f1232d78 100644
--- a/test/core/end2end/tests/simple_delayed_request.c
+++ b/test/core/end2end/tests/simple_delayed_request.c
@@ -148,7 +148,7 @@ static void simple_delayed_request_body(grpc_end2end_test_config config,
       grpc_server_request_call(f->server, &s, &call_details,
                                &request_metadata_recv, f->cq, f->cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -173,8 +173,8 @@ static void simple_delayed_request_body(grpc_end2end_test_config config,
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/simple_metadata.c b/test/core/end2end/tests/simple_metadata.c
index 90d1946b07..13c77c033e 100644
--- a/test/core/end2end/tests/simple_metadata.c
+++ b/test/core/end2end/tests/simple_metadata.c
@@ -181,7 +181,7 @@ static void test_request_response_with_metadata_and_payload(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -200,7 +200,7 @@ static void test_request_response_with_metadata_and_payload(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -225,8 +225,8 @@ static void test_request_response_with_metadata_and_payload(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/end2end/tests/simple_request.c b/test/core/end2end/tests/simple_request.c
index f0b1e69786..ed7b850808 100644
--- a/test/core/end2end/tests/simple_request.c
+++ b/test/core/end2end/tests/simple_request.c
@@ -161,7 +161,7 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   peer = grpc_call_get_peer(s);
@@ -195,8 +195,8 @@ static void simple_request_body(grpc_end2end_test_fixture f) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
diff --git a/test/core/end2end/tests/streaming_error_response.c b/test/core/end2end/tests/streaming_error_response.c
index de4ca8daea..8285468321 100644
--- a/test/core/end2end/tests/streaming_error_response.c
+++ b/test/core/end2end/tests/streaming_error_response.c
@@ -161,7 +161,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) {
   GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(
                                  f.server, &s, &call_details,
                                  &request_metadata_recv, f.cq, f.cq, tag(101)));
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -175,7 +175,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -186,9 +186,9 @@ static void test(grpc_end2end_test_config config, bool request_status_early) {
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
   if (!request_status_early) {
-    cq_expect_completion(cqv, tag(1), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   }
   cq_verify(cqv);
 
@@ -215,11 +215,11 @@ static void test(grpc_end2end_test_config config, bool request_status_early) {
     GPR_ASSERT(GRPC_CALL_OK == error);
   }
 
-  cq_expect_completion(cqv, tag(104), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(104), 1);
   if (request_status_early) {
-    cq_expect_completion(cqv, tag(1), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   } else {
-    cq_expect_completion(cqv, tag(2), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
   }
   cq_verify(cqv);
 
@@ -235,7 +235,7 @@ static void test(grpc_end2end_test_config config, bool request_status_early) {
     error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
 
-    cq_expect_completion(cqv, tag(3), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
     cq_verify(cqv);
 
     GPR_ASSERT(response_payload1_recv != NULL);
diff --git a/test/core/end2end/tests/trailing_metadata.c b/test/core/end2end/tests/trailing_metadata.c
index 70559f5334..d7093ae723 100644
--- a/test/core/end2end/tests/trailing_metadata.c
+++ b/test/core/end2end/tests/trailing_metadata.c
@@ -184,7 +184,7 @@ static void test_request_response_with_metadata_and_payload(
       grpc_server_request_call(f.server, &s, &call_details,
                                &request_metadata_recv, f.cq, f.cq, tag(101));
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(101), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -203,7 +203,7 @@ static void test_request_response_with_metadata_and_payload(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(102), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -229,8 +229,8 @@ static void test_request_response_with_metadata_and_payload(
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(103), 1);
-  cq_expect_completion(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
   GPR_ASSERT(status == GRPC_STATUS_OK);
diff --git a/test/core/surface/lame_client_test.c b/test/core/surface/lame_client_test.c
index f36f980575..2894b0c66f 100644
--- a/test/core/surface/lame_client_test.c
+++ b/test/core/surface/lame_client_test.c
@@ -132,7 +132,7 @@ int main(int argc, char **argv) {
   GPR_ASSERT(GRPC_CALL_OK == error);
 
   /* the call should immediately fail */
-  cq_expect_completion(cqv, tag(1), 0);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 0);
   cq_verify(cqv);
 
   memset(ops, 0, sizeof(ops));
@@ -149,7 +149,7 @@ int main(int argc, char **argv) {
   GPR_ASSERT(GRPC_CALL_OK == error);
 
   /* the call should immediately fail */
-  cq_expect_completion(cqv, tag(2), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
   cq_verify(cqv);
 
   peer = grpc_call_get_peer(call);
diff --git a/test/cpp/grpclb/grpclb_test.cc b/test/cpp/grpclb/grpclb_test.cc
index 29b3bfecda..3bcd17d658 100644
--- a/test/cpp/grpclb/grpclb_test.cc
+++ b/test/cpp/grpclb/grpclb_test.cc
@@ -182,7 +182,7 @@ static void start_lb_server(server_fixture *sf, int *ports, size_t nports,
                                    tag(200));
   GPR_ASSERT(GRPC_CALL_OK == error);
   gpr_log(GPR_INFO, "LB Server[%s] up", sf->servers_hostport);
-  cq_expect_completion(cqv, tag(200), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(200), 1);
   cq_verify(cqv);
   gpr_log(GPR_INFO, "LB Server[%s] after tag 200", sf->servers_hostport);
 
@@ -199,7 +199,7 @@ static void start_lb_server(server_fixture *sf, int *ports, size_t nports,
   op++;
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(202), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
-  cq_expect_completion(cqv, tag(202), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(202), 1);
   cq_verify(cqv);
   gpr_log(GPR_INFO, "LB Server[%s] after RECV_MSG", sf->servers_hostport);
 
@@ -254,7 +254,7 @@ static void start_lb_server(server_fixture *sf, int *ports, size_t nports,
     op++;
     error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(203), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
-    cq_expect_completion(cqv, tag(203), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(203), 1);
     cq_verify(cqv);
     gpr_log(GPR_INFO, "LB Server[%s] after SEND_MESSAGE, iter %d",
             sf->servers_hostport, i);
@@ -275,8 +275,8 @@ static void start_lb_server(server_fixture *sf, int *ports, size_t nports,
   error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(204), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(201), 1);
-  cq_expect_completion(cqv, tag(204), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(201), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(204), 1);
   cq_verify(cqv);
   gpr_log(GPR_INFO, "LB Server[%s] after tag 204. All done. LB server out",
           sf->servers_hostport);
@@ -424,8 +424,8 @@ static void start_backend_server(server_fixture *sf) {
     error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
 
-    cq_expect_completion(cqv, tag(101), 1);
-    cq_expect_completion(cqv, tag(104), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(104), 1);
     cq_verify(cqv);
     gpr_log(GPR_INFO, "Server[%s] DONE. After servicing %d calls",
             sf->servers_hostport, sf->num_calls_serviced);
@@ -504,7 +504,7 @@ static void perform_request(client_fixture *cf) {
     error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL);
     GPR_ASSERT(GRPC_CALL_OK == error);
 
-    cq_expect_completion(cqv, tag(2), 1);
+    CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
     cq_verify(cqv);
     GPR_ASSERT(byte_buffer_eq_string(response_payload_recv, PAYLOAD));
 
@@ -522,8 +522,8 @@ static void perform_request(client_fixture *cf) {
   error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL);
   GPR_ASSERT(GRPC_CALL_OK == error);
 
-  cq_expect_completion(cqv, tag(1), 1);
-  cq_expect_completion(cqv, tag(3), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
+  CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
   cq_verify(cqv);
   peer = grpc_call_get_peer(c);
   gpr_log(GPR_INFO, "Client DONE WITH SERVER %s ", peer);