Merge github.com:grpc/grpc into slice_with_exec_ctx

3 files changed, 21 insertions, 13 deletions

diff --git a/test/core/end2end/fixtures/h2_sockpair_1byte.c b/test/core/end2end/fixtures/h2_sockpair_1byte.c
index 0a45f76395..11af7bee1e 100644
--- a/test/core/end2end/fixtures/h2_sockpair_1byte.c
+++ b/test/core/end2end/fixtures/h2_sockpair_1byte.c
@@ -144,6 +144,8 @@ static grpc_end2end_test_config configs[] = {
 int main(int argc, char **argv) {
   size_t i;
 
+  g_fixture_slowdown_factor = 2.0;
+
   grpc_test_init(argc, argv);
   grpc_end2end_tests_pre_init();
   grpc_init();
diff --git a/test/core/end2end/tests/filter_latency.c b/test/core/end2end/tests/filter_latency.c
index 043f12dd9a..e698e38bbc 100644
--- a/test/core/end2end/tests/filter_latency.c
+++ b/test/core/end2end/tests/filter_latency.c
@@ -226,18 +226,6 @@ static void test_request(grpc_end2end_test_config config) {
   grpc_call_destroy(s);
   grpc_call_destroy(c);
 
-  const gpr_timespec end_time = gpr_now(GPR_CLOCK_MONOTONIC);
-  const gpr_timespec max_latency = gpr_time_sub(end_time, start_time);
-
-  gpr_mu_lock(&g_mu);
-  GPR_ASSERT(gpr_time_cmp(max_latency, g_client_latency) >= 0);
-  GPR_ASSERT(gpr_time_cmp(gpr_time_0(GPR_TIMESPAN), g_client_latency) < 0);
-  GPR_ASSERT(gpr_time_cmp(max_latency, g_server_latency) >= 0);
-  GPR_ASSERT(gpr_time_cmp(gpr_time_0(GPR_TIMESPAN), g_server_latency) < 0);
-  // Server latency should always be smaller than client latency.
-  GPR_ASSERT(gpr_time_cmp(g_server_latency, g_client_latency) < 0);
-  gpr_mu_unlock(&g_mu);
-
   cq_verifier_destroy(cqv);
 
   grpc_byte_buffer_destroy(request_payload);
@@ -245,6 +233,24 @@ static void test_request(grpc_end2end_test_config config) {
 
   end_test(&f);
   config.tear_down_data(&f);
+
+  const gpr_timespec end_time = gpr_now(GPR_CLOCK_MONOTONIC);
+  const gpr_timespec max_latency = gpr_time_sub(end_time, start_time);
+
+  // Perform checks after test tear-down
+  // Guards against the case that there's outstanding channel-related work on a
+  // call prior to verification
+  gpr_mu_lock(&g_mu);
+  GPR_ASSERT(gpr_time_cmp(max_latency, g_client_latency) >= 0);
+  GPR_ASSERT(gpr_time_cmp(gpr_time_0(GPR_TIMESPAN), g_client_latency) <= 0);
+  GPR_ASSERT(gpr_time_cmp(max_latency, g_server_latency) >= 0);
+  GPR_ASSERT(gpr_time_cmp(gpr_time_0(GPR_TIMESPAN), g_server_latency) <= 0);
+  // Server latency should always be smaller than client latency, however since
+  // we only calculate latency at destruction time, and that might mean that we
+  // need to wait for outstanding channel-related work, this isn't verifiable
+  // right now (the server MAY hold on to the call for longer than the client).
+  // GPR_ASSERT(gpr_time_cmp(g_server_latency, g_client_latency) < 0);
+  gpr_mu_unlock(&g_mu);
 }
 
 /*******************************************************************************
diff --git a/test/core/end2end/tests/resource_quota_server.c b/test/core/end2end/tests/resource_quota_server.c
index 7ec33e97a3..c919faea89 100644
--- a/test/core/end2end/tests/resource_quota_server.c
+++ b/test/core/end2end/tests/resource_quota_server.c
@@ -234,7 +234,7 @@ void resource_quota_server(grpc_end2end_test_config config) {
   while (pending_client_calls + pending_server_recv_calls +
              pending_server_end_calls >
          0) {
-    grpc_event ev = grpc_completion_queue_next(f.cq, n_seconds_time(10), NULL);
+    grpc_event ev = grpc_completion_queue_next(f.cq, n_seconds_time(60), NULL);
     GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
 
     int ev_tag = (int)(intptr_t)ev.tag;