Merge pull request #4452 from ctiller/cf

clang-format after last weeks test-fest

37 files changed, 305 insertions, 289 deletions

diff --git a/include/grpc/support/alloc.h b/include/grpc/support/alloc.h
index ae725700dc..f5cdadea4b 100644
--- a/include/grpc/support/alloc.h
+++ b/include/grpc/support/alloc.h
@@ -41,9 +41,9 @@ extern "C" {
 #endif
 
 typedef struct gpr_allocation_functions {
- void *(*malloc_fn)(size_t size);
- void *(*realloc_fn)(void *ptr, size_t size);
- void (*free_fn)(void *ptr);
+  void *(*malloc_fn)(size_t size);
+  void *(*realloc_fn)(void *ptr, size_t size);
+  void (*free_fn)(void *ptr);
 } gpr_allocation_functions;
 
 /* malloc, never returns NULL */
diff --git a/src/core/census/context.h b/src/core/census/context.h
index 02b3ec2545..700bcf86cf 100644
--- a/src/core/census/context.h
+++ b/src/core/census/context.h
@@ -41,7 +41,7 @@
 /* census_context is the in-memory representation of information needed to
  * maintain tracing, RPC statistics and resource usage information. */
 struct census_context {
-  census_tag_set *tags;  /* Opaque data structure for census tags. */
+  census_tag_set *tags; /* Opaque data structure for census tags. */
 };
 
 #endif /* GRPC_INTERNAL_CORE_CENSUS_CONTEXT_H */
diff --git a/src/core/compression/message_compress.c b/src/core/compression/message_compress.c
index e72347118f..edc21a9eb7 100644
--- a/src/core/compression/message_compress.c
+++ b/src/core/compression/message_compress.c
@@ -91,13 +91,11 @@ error:
   return 0;
 }
 
-static void *zalloc_gpr(void* opaque, unsigned int items, unsigned int size) {
+static void* zalloc_gpr(void* opaque, unsigned int items, unsigned int size) {
   return gpr_malloc(items * size);
 }
 
-static void zfree_gpr(void* opaque, void *address) {
-  gpr_free(address);
-}
+static void zfree_gpr(void* opaque, void* address) { gpr_free(address); }
 
 static int zlib_compress(gpr_slice_buffer* input, gpr_slice_buffer* output,
                          int gzip) {
@@ -157,7 +155,7 @@ static int copy(gpr_slice_buffer* input, gpr_slice_buffer* output) {
 }
 
 static int compress_inner(grpc_compression_algorithm algorithm,
-                   gpr_slice_buffer* input, gpr_slice_buffer* output) {
+                          gpr_slice_buffer* input, gpr_slice_buffer* output) {
   switch (algorithm) {
     case GRPC_COMPRESS_NONE:
       /* the fallback path always needs to be send uncompressed: we simply
diff --git a/src/core/iomgr/pollset_posix.c b/src/core/iomgr/pollset_posix.c
index b303f9d5bd..9195344758 100644
--- a/src/core/iomgr/pollset_posix.c
+++ b/src/core/iomgr/pollset_posix.c
@@ -624,9 +624,8 @@ static void basic_pollset_destroy(grpc_pollset *pollset) {
 }
 
 static const grpc_pollset_vtable basic_pollset = {
-    basic_pollset_add_fd,
-    basic_pollset_maybe_work_and_unlock, basic_pollset_destroy,
-    basic_pollset_destroy};
+    basic_pollset_add_fd, basic_pollset_maybe_work_and_unlock,
+    basic_pollset_destroy, basic_pollset_destroy};
 
 static void become_basic_pollset(grpc_pollset *pollset, grpc_fd *fd_or_null) {
   pollset->vtable = &basic_pollset;
diff --git a/src/core/iomgr/tcp_windows.c b/src/core/iomgr/tcp_windows.c
index 6915cb2f49..cc7f7ff8d2 100644
--- a/src/core/iomgr/tcp_windows.c
+++ b/src/core/iomgr/tcp_windows.c
@@ -197,7 +197,8 @@ static void win_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
 
   tcp->read_slice = gpr_slice_malloc(8192);
 
-  buffer.len = (ULONG)GPR_SLICE_LENGTH(tcp->read_slice);  // we know slice size fits in 32bit.
+  buffer.len = (ULONG)GPR_SLICE_LENGTH(
+      tcp->read_slice);  // we know slice size fits in 32bit.
   buffer.buf = (char *)GPR_SLICE_START_PTR(tcp->read_slice);
 
   TCP_REF(tcp, "read");
@@ -291,7 +292,7 @@ static void win_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
   for (i = 0; i < tcp->write_slices->count; i++) {
     len = GPR_SLICE_LENGTH(tcp->write_slices->slices[i]);
     GPR_ASSERT(len <= ULONG_MAX);
-    buffers[i].len = (ULONG) len;
+    buffers[i].len = (ULONG)len;
     buffers[i].buf = (char *)GPR_SLICE_START_PTR(tcp->write_slices->slices[i]);
   }
 
diff --git a/src/core/json/json_reader.c b/src/core/json/json_reader.c
index 358e0f6c1d..256995240a 100644
--- a/src/core/json/json_reader.c
+++ b/src/core/json/json_reader.c
@@ -232,7 +232,7 @@ grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
                   reader->state = GRPC_JSON_STATE_END;
                   break;
                 default:
-                 GPR_UNREACHABLE_CODE(return GRPC_JSON_INTERNAL_ERROR);
+                  GPR_UNREACHABLE_CODE(return GRPC_JSON_INTERNAL_ERROR);
               }
             }
             break;
diff --git a/src/core/security/credentials.c b/src/core/security/credentials.c
index 15cc8e6c0e..a0054741ad 100644
--- a/src/core/security/credentials.c
+++ b/src/core/security/credentials.c
@@ -512,8 +512,9 @@ grpc_call_credentials *grpc_service_account_jwt_access_credentials_create(
       "token_lifetime="
       "gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
       "reserved=%p)",
-      5, (json_key, (long long)token_lifetime.tv_sec, (int)token_lifetime.tv_nsec,
-          (int)token_lifetime.clock_type, reserved));
+      5,
+      (json_key, (long long)token_lifetime.tv_sec, (int)token_lifetime.tv_nsec,
+       (int)token_lifetime.clock_type, reserved));
   GPR_ASSERT(reserved == NULL);
   return grpc_service_account_jwt_access_credentials_create_from_auth_json_key(
       grpc_auth_json_key_create_from_string(json_key), token_lifetime);
diff --git a/src/core/support/time_posix.c b/src/core/support/time_posix.c
index 05d6cc0ca8..ba72572e05 100644
--- a/src/core/support/time_posix.c
+++ b/src/core/support/time_posix.c
@@ -47,7 +47,7 @@ static struct timespec timespec_from_gpr(gpr_timespec gts) {
   struct timespec rv;
   if (sizeof(time_t) < sizeof(gpr_int64)) {
     /* fine to assert, as this is only used in gpr_sleep_until */
-     GPR_ASSERT(gts.tv_sec <= INT32_MAX && gts.tv_sec >= INT32_MIN);
+    GPR_ASSERT(gts.tv_sec <= INT32_MAX && gts.tv_sec >= INT32_MIN);
   }
   rv.tv_sec = (time_t)gts.tv_sec;
   rv.tv_nsec = gts.tv_nsec;
diff --git a/src/core/surface/call_log_batch.c b/src/core/surface/call_log_batch.c
index f4cd8375c2..46756f418b 100644
--- a/src/core/surface/call_log_batch.c
+++ b/src/core/surface/call_log_batch.c
@@ -116,4 +116,3 @@ void grpc_call_log_batch(char *file, int line, gpr_log_severity severity,
     gpr_free(tmp);
   }
 }
-
diff --git a/src/core/surface/channel.c b/src/core/surface/channel.c
index a873c39441..d0a8b0be09 100644
--- a/src/core/surface/channel.c
+++ b/src/core/surface/channel.c
@@ -198,8 +198,8 @@ grpc_call *grpc_channel_create_call(grpc_channel *channel,
       "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
       "reserved=%p)",
       10, (channel, parent_call, (unsigned)propagation_mask, cq, method, host,
-           (long long)deadline.tv_sec, (int)deadline.tv_nsec, (int)deadline.clock_type,
-           reserved));
+           (long long)deadline.tv_sec, (int)deadline.tv_nsec,
+           (int)deadline.clock_type, reserved));
   GPR_ASSERT(!reserved);
   return grpc_channel_create_call_internal(
       channel, parent_call, propagation_mask, cq,
@@ -242,8 +242,8 @@ grpc_call *grpc_channel_create_registered_call(
       "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
       "reserved=%p)",
       9, (channel, parent_call, (unsigned)propagation_mask, completion_queue,
-          registered_call_handle, (long long)deadline.tv_sec, (int)deadline.tv_nsec,
-          (int)deadline.clock_type, reserved));
+          registered_call_handle, (long long)deadline.tv_sec,
+          (int)deadline.tv_nsec, (int)deadline.clock_type, reserved));
   GPR_ASSERT(!reserved);
   return grpc_channel_create_call_internal(
       channel, parent_call, propagation_mask, completion_queue,
diff --git a/src/core/surface/completion_queue.c b/src/core/surface/completion_queue.c
index c71b9b02b0..7704a83e12 100644
--- a/src/core/surface/completion_queue.c
+++ b/src/core/surface/completion_queue.c
@@ -249,8 +249,8 @@ grpc_event grpc_completion_queue_next(grpc_completion_queue *cc,
       "cc=%p, "
       "deadline=gpr_timespec { tv_sec: %lld, tv_nsec: %d, clock_type: %d }, "
       "reserved=%p)",
-      5, (cc, (long long)deadline.tv_sec, (int)deadline.tv_nsec, (int)deadline.clock_type,
-          reserved));
+      5, (cc, (long long)deadline.tv_sec, (int)deadline.tv_nsec,
+          (int)deadline.clock_type, reserved));
   GPR_ASSERT(!reserved);
 
   deadline = gpr_convert_clock_type(deadline, GPR_CLOCK_MONOTONIC);
diff --git a/src/core/surface/server_create.c b/src/core/surface/server_create.c
index e362bb4376..f30093e06b 100644
--- a/src/core/surface/server_create.c
+++ b/src/core/surface/server_create.c
@@ -47,6 +47,5 @@ grpc_server *grpc_server_create(const grpc_channel_args *args, void *reserved) {
     filters[num_filters++] = &grpc_server_census_filter;
   }
   GRPC_API_TRACE("grpc_server_create(%p, %p)", 2, (args, reserved));
-  return grpc_server_create_from_filters(filters, num_filters,
-                                         args);
+  return grpc_server_create_from_filters(filters, num_filters, args);
 }
diff --git a/src/core/transport/chttp2/frame_data.c b/src/core/transport/chttp2/frame_data.c
index 38fa990758..732124b7c9 100644
--- a/src/core/transport/chttp2/frame_data.c
+++ b/src/core/transport/chttp2/frame_data.c
@@ -118,7 +118,7 @@ void grpc_chttp2_encode_data(gpr_uint32 id, gpr_slice_buffer *inbuf,
 
   hdr = gpr_slice_malloc(9);
   p = GPR_SLICE_START_PTR(hdr);
-  GPR_ASSERT(write_bytes < (1<<24));
+  GPR_ASSERT(write_bytes < (1 << 24));
   *p++ = (gpr_uint8)(write_bytes >> 16);
   *p++ = (gpr_uint8)(write_bytes >> 8);
   *p++ = (gpr_uint8)(write_bytes);
diff --git a/src/core/transport/chttp2/frame_settings.c b/src/core/transport/chttp2/frame_settings.c
index f03fb45908..383b6e7f93 100644
--- a/src/core/transport/chttp2/frame_settings.c
+++ b/src/core/transport/chttp2/frame_settings.c
@@ -44,7 +44,7 @@
 #include "src/core/transport/chttp2/http2_errors.h"
 #include "src/core/transport/chttp2_transport.h"
 
-#define MAX_MAX_HEADER_LIST_SIZE (1024*1024*1024)
+#define MAX_MAX_HEADER_LIST_SIZE (1024 * 1024 * 1024)
 
 /* HTTP/2 mandated initial connection settings */
 const grpc_chttp2_setting_parameters
@@ -62,8 +62,9 @@ const grpc_chttp2_setting_parameters
          GRPC_CHTTP2_FLOW_CONTROL_ERROR},
         {"MAX_FRAME_SIZE", 16384, 16384, 16777215,
          GRPC_CHTTP2_DISCONNECT_ON_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
-        {"MAX_HEADER_LIST_SIZE", MAX_MAX_HEADER_LIST_SIZE, 0, MAX_MAX_HEADER_LIST_SIZE,
-         GRPC_CHTTP2_CLAMP_INVALID_VALUE, GRPC_CHTTP2_PROTOCOL_ERROR},
+        {"MAX_HEADER_LIST_SIZE", MAX_MAX_HEADER_LIST_SIZE, 0,
+         MAX_MAX_HEADER_LIST_SIZE, GRPC_CHTTP2_CLAMP_INVALID_VALUE,
+         GRPC_CHTTP2_PROTOCOL_ERROR},
 };
 
 static gpr_uint8 *fill_header(gpr_uint8 *out, gpr_uint32 length,
diff --git a/src/core/transport/chttp2/hpack_encoder.c b/src/core/transport/chttp2/hpack_encoder.c
index 06f603db9c..6c558bc1cb 100644
--- a/src/core/transport/chttp2/hpack_encoder.c
+++ b/src/core/transport/chttp2/hpack_encoder.c
@@ -366,8 +366,9 @@ static void hpack_enc(grpc_chttp2_hpack_compressor *c, grpc_mdelem *elem,
   if (GPR_SLICE_START_PTR(elem->key->slice)[0] != ':') { /* regular header */
     st->seen_regular_header = 1;
   } else {
-    GPR_ASSERT(st->seen_regular_header == 0 && 
-               "Reserved header (colon-prefixed) happening after regular ones.");
+    GPR_ASSERT(
+        st->seen_regular_header == 0 &&
+        "Reserved header (colon-prefixed) happening after regular ones.");
   }
 
   inc_filter(HASH_FRAGMENT_1(elem_hash), &c->filter_elems_sum, c->filter_elems);
diff --git a/src/core/transport/chttp2/varint.h b/src/core/transport/chttp2/varint.h
index 970d1e17e2..5acb15d032 100644
--- a/src/core/transport/chttp2/varint.h
+++ b/src/core/transport/chttp2/varint.h
@@ -66,7 +66,8 @@ void grpc_chttp2_hpack_write_varint_tail(gpr_uint32 tail_value,
     if ((length) == 1u) {                                                     \
       (tgt)[0] = (gpr_uint8)((prefix_or) | (n));                              \
     } else {                                                                  \
-      (tgt)[0] = (prefix_or) | (gpr_uint8)GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits);        \
+      (tgt)[0] =                                                              \
+          (prefix_or) | (gpr_uint8)GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits);    \
       grpc_chttp2_hpack_write_varint_tail(                                    \
           (n)-GRPC_CHTTP2_MAX_IN_PREFIX(prefix_bits), (tgt) + 1, (length)-1); \
     }                                                                         \
diff --git a/test/core/bad_client/tests/badreq.c b/test/core/bad_client/tests/badreq.c
index bc6acd788f..f0d7dac0f5 100644
--- a/test/core/bad_client/tests/badreq.c
+++ b/test/core/bad_client/tests/badreq.c
@@ -38,8 +38,8 @@
 #include "test/core/end2end/cq_verifier.h"
 #include "src/core/surface/server.h"
 
-#define PFX_STR                                                            \
-  "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n"                                       \
+#define PFX_STR                      \
+  "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" \
   "\x00\x00\x00\x04\x00\x00\x00\x00\x00" /* settings frame */
 
 static void verifier(grpc_server *server, grpc_completion_queue *cq) {
@@ -54,76 +54,86 @@ int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
 
   /* invalid content type */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier, 
-    PFX_STR
-    "\x00\x00\xc2\x01\x04\x00\x00\x00\x01"
-    "\x10\x05:path\x08/foo/bar"
-    "\x10\x07:scheme\x04http"
-    "\x10\x07:method\x04POST"
-    "\x10\x0a:authority\x09localhost"
-    "\x10\x0c""content-type\x09text/html"
-    "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
-    "\x10\x02te\x08trailers"
-    "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
-    GRPC_BAD_CLIENT_DISCONNECT);
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, PFX_STR
+      "\x00\x00\xc2\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x09text/html"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
 
   /* invalid te */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier, 
-    PFX_STR
-    "\x00\x00\xcb\x01\x04\x00\x00\x00\x01"
-    "\x10\x05:path\x08/foo/bar"
-    "\x10\x07:scheme\x04http"
-    "\x10\x07:method\x04POST"
-    "\x10\x0a:authority\x09localhost"
-    "\x10\x0c""content-type\x10""application/grpc"
-    "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
-    "\x10\x02te\x0a""frobnicate"
-    "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
-    GRPC_BAD_CLIENT_DISCONNECT);
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, PFX_STR
+      "\x00\x00\xcb\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x02te\x0a"
+      "frobnicate"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
 
   /* two path headers */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier, 
-    PFX_STR
-    "\x00\x00\xd9\x01\x04\x00\x00\x00\x01"
-    "\x10\x05:path\x08/foo/bar"
-    "\x10\x05:path\x08/foo/bah"
-    "\x10\x07:scheme\x04http"
-    "\x10\x07:method\x04POST"
-    "\x10\x0a:authority\x09localhost"
-    "\x10\x0c""content-type\x10""application/grpc"
-    "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
-    "\x10\x02te\x08trailers"
-    "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
-    GRPC_BAD_CLIENT_DISCONNECT);
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, PFX_STR
+      "\x00\x00\xd9\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x05:path\x08/foo/bah"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
 
   /* bad accept-encoding algorithm */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier, 
-    PFX_STR
-    "\x00\x00\xd2\x01\x04\x00\x00\x00\x01"
-    "\x10\x05:path\x08/foo/bar"
-    "\x10\x07:scheme\x04http"
-    "\x10\x07:method\x04POST"
-    "\x10\x0a:authority\x09localhost"
-    "\x10\x0c""content-type\x10""application/grpc"
-    "\x10\x14grpc-accept-encoding\x1enobody-knows-the-trouble-i-see"
-    "\x10\x02te\x08trailers"
-    "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
-    GRPC_BAD_CLIENT_DISCONNECT);
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, PFX_STR
+      "\x00\x00\xd2\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x1enobody-knows-the-trouble-i-see"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
 
   /* bad grpc-encoding algorithm */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier, 
-    PFX_STR
-    "\x00\x00\xf5\x01\x04\x00\x00\x00\x01"
-    "\x10\x05:path\x08/foo/bar"
-    "\x10\x07:scheme\x04http"
-    "\x10\x07:method\x04POST"
-    "\x10\x0a:authority\x09localhost"
-    "\x10\x0c""content-type\x10""application/grpc"
-    "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
-    "\x10\x0dgrpc-encoding\x1cyou-dont-know-how-to-do-this"
-    "\x10\x02te\x08trailers"
-    "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
-    GRPC_BAD_CLIENT_DISCONNECT);
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, PFX_STR
+      "\x00\x00\xf5\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x0dgrpc-encoding\x1cyou-dont-know-how-to-do-this"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
 
   return 0;
 }
diff --git a/test/core/bad_client/tests/headers.c b/test/core/bad_client/tests/headers.c
index abd2826111..c404fd2d67 100644
--- a/test/core/bad_client/tests/headers.c
+++ b/test/core/bad_client/tests/headers.c
@@ -40,9 +40,9 @@
 
 static void verifier(grpc_server *server, grpc_completion_queue *cq) {
   while (grpc_server_has_open_connections(server)) {
-    GPR_ASSERT(grpc_completion_queue_next(
-                   cq, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20), NULL)
-                   .type == GRPC_QUEUE_TIMEOUT);
+    GPR_ASSERT(grpc_completion_queue_next(cq,
+                                          GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20),
+                                          NULL).type == GRPC_QUEUE_TIMEOUT);
   }
 }
 
@@ -126,24 +126,29 @@ int main(int argc, char **argv) {
                            0);
   GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
-                           "\x7f\x7f\x01""a",
+                           "\x7f\x7f\x01"
+                           "a",
                            0);
   GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
-                           "\x0f\x7f\x01""a",
+                           "\x0f\x7f\x01"
+                           "a",
                            0);
   GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
-                           "\x1f\x7f\x01""a",
+                           "\x1f\x7f\x01"
+                           "a",
                            0);
   /* test nvr, not indexed in static table */
   GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
-                           "\x01\x01""a",
+                           "\x01\x01"
+                           "a",
                            GRPC_BAD_CLIENT_DISCONNECT);
   GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
-                           "\x11\x01""a",
+                           "\x11\x01"
+                           "a",
                            GRPC_BAD_CLIENT_DISCONNECT);
   /* illegal op code */
   GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
@@ -228,14 +233,12 @@ int main(int argc, char **argv) {
                            GRPC_BAD_CLIENT_DISCONNECT);
 
   /* dynamic table size update: set to default */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
+  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
                            "\x3f\xe1\x1f",
                            GRPC_BAD_CLIENT_DISCONNECT);
   /* dynamic table size update: set too large */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
+  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
                            "\x3f\xf1\x1f",
                            0);
@@ -251,42 +254,35 @@ int main(int argc, char **argv) {
                            0);
 
   /* non-ending header followed by continuation frame */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
+  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x00\x01\x00\x00\x00\x00\x01"
                            "\x00\x00\x00\x09\x04\x00\x00\x00\x01",
                            GRPC_BAD_CLIENT_DISCONNECT);
   /* non-ending header followed by non-continuation frame */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
+  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x00\x01\x00\x00\x00\x00\x01"
                            "\x00\x00\x00\x00\x04\x00\x00\x00\x01",
                            0);
-  /* non-ending header followed by a continuation frame for a different stream */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
+  /* non-ending header followed by a continuation frame for a different stream
+   */
+  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x00\x01\x04\x00\x00\x00\x01"
                            "\x00\x00\x00\x01\x00\x00\x00\x00\x03"
                            "\x00\x00\x00\x09\x04\x00\x00\x00\x01",
                            0);
   /* opening with a continuation frame */
   GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
-                           "\x00\x00\x00\x09\x04\x00\x00\x00\x01",
-                           0);
+                           PFX_STR "\x00\x00\x00\x09\x04\x00\x00\x00\x01", 0);
   /* three header frames */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
+  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x00\x01\x04\x00\x00\x00\x01"
                            "\x00\x00\x00\x01\x04\x00\x00\x00\x01"
                            "\x00\x00\x00\x01\x04\x00\x00\x00\x01",
                            GRPC_BAD_CLIENT_DISCONNECT);
 
-
   /* an invalid header found with fuzzing */
   GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
-                           "\x00\x00\x00\x01\x39\x67\xed\x1d\x64",
+                           PFX_STR "\x00\x00\x00\x01\x39\x67\xed\x1d\x64",
                            GRPC_BAD_CLIENT_DISCONNECT);
 
   /* a badly encoded timeout value */
diff --git a/test/core/bad_client/tests/initial_settings_frame.c b/test/core/bad_client/tests/initial_settings_frame.c
index 5b17c08df2..cd8771e88e 100644
--- a/test/core/bad_client/tests/initial_settings_frame.c
+++ b/test/core/bad_client/tests/initial_settings_frame.c
@@ -97,24 +97,23 @@ int main(int argc, char **argv) {
                            PFX_STR ONE_SETTING_HDR "\x00\x05\x00\x00\x00\x00",
                            GRPC_BAD_CLIENT_DISCONNECT);
   GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR ONE_SETTING_HDR "\x00\x06\xff\xff\xff\xff", 
+                           PFX_STR ONE_SETTING_HDR "\x00\x06\xff\xff\xff\xff",
                            GRPC_BAD_CLIENT_DISCONNECT);
   /* update intiial window size */
   GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR ONE_SETTING_HDR "\x00\x04\x00\x01\x00\x00", 
+                           PFX_STR ONE_SETTING_HDR "\x00\x04\x00\x01\x00\x00",
                            GRPC_BAD_CLIENT_DISCONNECT);
   /* ack with data */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
+  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
                            "\x00\x00\x00\x04\x00\x00\x00\x00\x00"
-                           "\x00\x00\x01\x04\x01\x00\x00\x00\x00", 0);
+                           "\x00\x00\x01\x04\x01\x00\x00\x00\x00",
+                           0);
   /* settings frame with invalid flags */
   GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR 
-                           "\x00\x00\x00\x04\x10\x00\x00\x00\x00", 0);
+                           PFX_STR "\x00\x00\x00\x04\x10\x00\x00\x00\x00", 0);
   /* unknown settings should be ignored */
   GRPC_RUN_BAD_CLIENT_TEST(verifier,
-                           PFX_STR ONE_SETTING_HDR "\x00\x99\x00\x00\x00\x00", 
+                           PFX_STR ONE_SETTING_HDR "\x00\x99\x00\x00\x00\x00",
                            GRPC_BAD_CLIENT_DISCONNECT);
 
   return 0;
diff --git a/test/core/bad_client/tests/simple_request.c b/test/core/bad_client/tests/simple_request.c
index b3cd556421..125a9fa1f2 100644
--- a/test/core/bad_client/tests/simple_request.c
+++ b/test/core/bad_client/tests/simple_request.c
@@ -51,7 +51,8 @@
   "\x10\x0c"                                                               \
   "content-type\x10"                                                       \
   "application/grpc"                                                       \
-  "\x10\x14grpc-accept-encoding\x15""deflate,identity,gzip"                \
+  "\x10\x14grpc-accept-encoding\x15"                                       \
+  "deflate,identity,gzip"                                                  \
   "\x10\x02te\x08trailers"                                                 \
   "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)"
 
@@ -65,12 +66,16 @@
   "\x10\x07:scheme\x04http"                                                \
   "\x10\x07:method\x04POST"                                                \
   "\x10\x04host\x09localhost"                                              \
-  "\x10\x0c""content-type\x1e""application/grpc+this-is-valid"             \
+  "\x10\x0c"                                                               \
+  "content-type\x1e"                                                       \
+  "application/grpc+this-is-valid"                                         \
   "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"                  \
   "\x10\x02te\x08trailers"                                                 \
   "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)"                 \
-  "\x10\x0cgrpc-timeout\x03""10S"                                          \
-  "\x10\x0cgrpc-timeout\x02""5S"
+  "\x10\x0cgrpc-timeout\x03"                                               \
+  "10S"                                                                    \
+  "\x10\x0cgrpc-timeout\x02"                                               \
+  "5S"
 
 static void *tag(gpr_intptr t) { return (void *)t; }
 
@@ -130,8 +135,10 @@ int main(int argc, char **argv) {
   GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
                            PFX_STR "\x00\x00\x00\x08\x10\x00\x00\x00\x01", 0);
   /* push a window update with bad data */
-  GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
-                           PFX_STR "\x00\x00\x04\x08\x00\x00\x00\x00\x01" "\xff\xff\xff\xff", 0);
+  GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, PFX_STR
+                           "\x00\x00\x04\x08\x00\x00\x00\x00\x01"
+                           "\xff\xff\xff\xff",
+                           0);
   /* push a short goaway */
   GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
                            PFX_STR "\x00\x00\x04\x07\x00\x00\x00\x00\x00", 0);
diff --git a/test/core/bad_client/tests/unknown_frame.c b/test/core/bad_client/tests/unknown_frame.c
index 8ea81390c9..3f8658b337 100644
--- a/test/core/bad_client/tests/unknown_frame.c
+++ b/test/core/bad_client/tests/unknown_frame.c
@@ -40,9 +40,9 @@
 
 static void verifier(grpc_server *server, grpc_completion_queue *cq) {
   while (grpc_server_has_open_connections(server)) {
-    GPR_ASSERT(grpc_completion_queue_next(
-                   cq, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20), NULL)
-                   .type == GRPC_QUEUE_TIMEOUT);
+    GPR_ASSERT(grpc_completion_queue_next(cq,
+                                          GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20),
+                                          NULL).type == GRPC_QUEUE_TIMEOUT);
   }
 }
 
@@ -50,8 +50,8 @@ int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
 
   /* test adding prioritization data */
-  GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
-                           "\x00\x00\x00\x88\x00\x00\x00\x00\x01",
+  GRPC_RUN_BAD_CLIENT_TEST(verifier,
+                           PFX_STR "\x00\x00\x00\x88\x00\x00\x00\x00\x01",
                            GRPC_BAD_CLIENT_DISCONNECT);
 
   return 0;
diff --git a/test/core/client_config/lb_policies_test.c b/test/core/client_config/lb_policies_test.c
index 401cafdc08..190bed0b41 100644
--- a/test/core/client_config/lb_policies_test.c
+++ b/test/core/client_config/lb_policies_test.c
@@ -716,7 +716,8 @@ int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
   grpc_init();
 
-  GPR_ASSERT(grpc_lb_policy_create("this-lb-policy-does-not-exist", NULL) == NULL);
+  GPR_ASSERT(grpc_lb_policy_create("this-lb-policy-does-not-exist", NULL) ==
+             NULL);
   GPR_ASSERT(grpc_lb_policy_create(NULL, NULL) == NULL);
 
   /* everything is fine, all servers stay up the whole time and life's peachy */
diff --git a/test/core/client_config/resolvers/dns_resolver_test.c b/test/core/client_config/resolvers/dns_resolver_test.c
index 478da5c3f4..38e76d5342 100644
--- a/test/core/client_config/resolvers/dns_resolver_test.c
+++ b/test/core/client_config/resolvers/dns_resolver_test.c
@@ -41,28 +41,27 @@
 #include "test/core/util/test_config.h"
 
 static void subchannel_factory_ref(grpc_subchannel_factory *scv) {}
-static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx, 
+static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx,
                                      grpc_subchannel_factory *scv) {}
-static grpc_subchannel *subchannel_factory_create_subchannel(grpc_exec_ctx *exec_ctx,
-                                                             grpc_subchannel_factory *factory,
-                                                             grpc_subchannel_args *args) {
+static grpc_subchannel *subchannel_factory_create_subchannel(
+    grpc_exec_ctx *exec_ctx, grpc_subchannel_factory *factory,
+    grpc_subchannel_args *args) {
   GPR_UNREACHABLE_CODE(return NULL);
 }
 
 static const grpc_subchannel_factory_vtable sc_vtable = {
-  subchannel_factory_ref,
-  subchannel_factory_unref,
-  subchannel_factory_create_subchannel
-};
+    subchannel_factory_ref, subchannel_factory_unref,
+    subchannel_factory_create_subchannel};
 
-static grpc_subchannel_factory sc_factory = { &sc_vtable };
+static grpc_subchannel_factory sc_factory = {&sc_vtable};
 
 static void test_succeeds(grpc_resolver_factory *factory, const char *string) {
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
   grpc_uri *uri = grpc_uri_parse(string, 0);
   grpc_resolver_args args;
   grpc_resolver *resolver;
-  gpr_log(GPR_DEBUG, "test: '%s' should be valid for '%s'", string, factory->vtable->scheme);
+  gpr_log(GPR_DEBUG, "test: '%s' should be valid for '%s'", string,
+          factory->vtable->scheme);
   GPR_ASSERT(uri);
   memset(&args, 0, sizeof(args));
   args.uri = uri;
@@ -79,7 +78,8 @@ static void test_fails(grpc_resolver_factory *factory, const char *string) {
   grpc_uri *uri = grpc_uri_parse(string, 0);
   grpc_resolver_args args;
   grpc_resolver *resolver;
-  gpr_log(GPR_DEBUG, "test: '%s' should be invalid for '%s'", string, factory->vtable->scheme);
+  gpr_log(GPR_DEBUG, "test: '%s' should be invalid for '%s'", string,
+          factory->vtable->scheme);
   GPR_ASSERT(uri);
   memset(&args, 0, sizeof(args));
   args.uri = uri;
diff --git a/test/core/client_config/resolvers/sockaddr_resolver_test.c b/test/core/client_config/resolvers/sockaddr_resolver_test.c
index c94e46a2c7..8856c85449 100644
--- a/test/core/client_config/resolvers/sockaddr_resolver_test.c
+++ b/test/core/client_config/resolvers/sockaddr_resolver_test.c
@@ -41,28 +41,27 @@
 #include "test/core/util/test_config.h"
 
 static void subchannel_factory_ref(grpc_subchannel_factory *scv) {}
-static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx, 
+static void subchannel_factory_unref(grpc_exec_ctx *exec_ctx,
                                      grpc_subchannel_factory *scv) {}
-static grpc_subchannel *subchannel_factory_create_subchannel(grpc_exec_ctx *exec_ctx,
-                                                             grpc_subchannel_factory *factory,
-                                                             grpc_subchannel_args *args) {
+static grpc_subchannel *subchannel_factory_create_subchannel(
+    grpc_exec_ctx *exec_ctx, grpc_subchannel_factory *factory,
+    grpc_subchannel_args *args) {
   GPR_UNREACHABLE_CODE(return NULL);
 }
 
 static const grpc_subchannel_factory_vtable sc_vtable = {
-  subchannel_factory_ref,
-  subchannel_factory_unref,
-  subchannel_factory_create_subchannel
-};
+    subchannel_factory_ref, subchannel_factory_unref,
+    subchannel_factory_create_subchannel};
 
-static grpc_subchannel_factory sc_factory = { &sc_vtable };
+static grpc_subchannel_factory sc_factory = {&sc_vtable};
 
 static void test_succeeds(grpc_resolver_factory *factory, const char *string) {
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
   grpc_uri *uri = grpc_uri_parse(string, 0);
   grpc_resolver_args args;
   grpc_resolver *resolver;
-  gpr_log(GPR_DEBUG, "test: '%s' should be valid for '%s'", string, factory->vtable->scheme);
+  gpr_log(GPR_DEBUG, "test: '%s' should be valid for '%s'", string,
+          factory->vtable->scheme);
   GPR_ASSERT(uri);
   memset(&args, 0, sizeof(args));
   args.uri = uri;
@@ -79,7 +78,8 @@ static void test_fails(grpc_resolver_factory *factory, const char *string) {
   grpc_uri *uri = grpc_uri_parse(string, 0);
   grpc_resolver_args args;
   grpc_resolver *resolver;
-  gpr_log(GPR_DEBUG, "test: '%s' should be invalid for '%s'", string, factory->vtable->scheme);
+  gpr_log(GPR_DEBUG, "test: '%s' should be invalid for '%s'", string,
+          factory->vtable->scheme);
   GPR_ASSERT(uri);
   memset(&args, 0, sizeof(args));
   args.uri = uri;
diff --git a/test/core/compression/compression_test.c b/test/core/compression/compression_test.c
index 78266357c4..26d7b2b6cc 100644
--- a/test/core/compression/compression_test.c
+++ b/test/core/compression/compression_test.c
@@ -92,14 +92,14 @@ static void test_compression_algorithm_name(void) {
   /* the value of "name" is undefined upon failure */
 }
 
-
 static void test_compression_algorithm_for_level(void) {
   size_t i;
   grpc_compression_level levels[] = {
       GRPC_COMPRESS_LEVEL_NONE, GRPC_COMPRESS_LEVEL_LOW,
       GRPC_COMPRESS_LEVEL_MED, GRPC_COMPRESS_LEVEL_HIGH};
-  grpc_compression_algorithm algorithms[] = {GRPC_COMPRESS_NONE,
-    GRPC_COMPRESS_DEFLATE, GRPC_COMPRESS_DEFLATE, GRPC_COMPRESS_DEFLATE};
+  grpc_compression_algorithm algorithms[] = {
+      GRPC_COMPRESS_NONE, GRPC_COMPRESS_DEFLATE, GRPC_COMPRESS_DEFLATE,
+      GRPC_COMPRESS_DEFLATE};
   gpr_log(GPR_DEBUG, "test_compression_algorithm_for_level");
 
   for (i = 0; i < GPR_ARRAY_SIZE(levels); i++) {
@@ -115,19 +115,22 @@ static void test_compression_enable_disable_algorithm(void) {
   gpr_log(GPR_DEBUG, "test_compression_enable_disable_algorithm");
 
   grpc_compression_options_init(&options);
-  for (algorithm = GRPC_COMPRESS_NONE; algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) {
+  for (algorithm = GRPC_COMPRESS_NONE;
+       algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) {
     /* all algorithms are enabled by default */
     GPR_ASSERT(grpc_compression_options_is_algorithm_enabled(&options,
                                                              algorithm) != 0);
   }
   /* disable one by one */
-  for (algorithm = GRPC_COMPRESS_NONE; algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) {
+  for (algorithm = GRPC_COMPRESS_NONE;
+       algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) {
     grpc_compression_options_disable_algorithm(&options, algorithm);
     GPR_ASSERT(grpc_compression_options_is_algorithm_enabled(&options,
                                                              algorithm) == 0);
   }
   /* re-enable one by one */
-  for (algorithm = GRPC_COMPRESS_NONE; algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) {
+  for (algorithm = GRPC_COMPRESS_NONE;
+       algorithm < GRPC_COMPRESS_ALGORITHMS_COUNT; algorithm++) {
     grpc_compression_options_enable_algorithm(&options, algorithm);
     GPR_ASSERT(grpc_compression_options_is_algorithm_enabled(&options,
                                                              algorithm) != 0);
diff --git a/test/core/compression/message_compress_test.c b/test/core/compression/message_compress_test.c
index bd454099ce..e5a01ef69e 100644
--- a/test/core/compression/message_compress_test.c
+++ b/test/core/compression/message_compress_test.c
@@ -236,8 +236,8 @@ static void test_bad_compression_algorithm(void) {
 
   gpr_slice_buffer_init(&input);
   gpr_slice_buffer_init(&output);
-  gpr_slice_buffer_add(&input, gpr_slice_from_copied_string(
-                                   "Never gonna give you up"));
+  gpr_slice_buffer_add(&input,
+                       gpr_slice_from_copied_string("Never gonna give you up"));
   was_compressed =
       grpc_msg_compress(GRPC_COMPRESS_ALGORITHMS_COUNT, &input, &output);
   GPR_ASSERT(0 == was_compressed);
@@ -264,8 +264,8 @@ static void test_bad_decompression_algorithm(void) {
       grpc_msg_decompress(GRPC_COMPRESS_ALGORITHMS_COUNT, &input, &output);
   GPR_ASSERT(0 == was_decompressed);
 
-  was_decompressed =
-      grpc_msg_decompress(GRPC_COMPRESS_ALGORITHMS_COUNT + 123, &input, &output);
+  was_decompressed = grpc_msg_decompress(GRPC_COMPRESS_ALGORITHMS_COUNT + 123,
+                                         &input, &output);
   GPR_ASSERT(0 == was_decompressed);
 
   gpr_slice_buffer_destroy(&input);
diff --git a/test/core/end2end/fixtures/h2_full+pipe.c b/test/core/end2end/fixtures/h2_full+pipe.c
index 40f4cf1291..83cde49305 100644
--- a/test/core/end2end/fixtures/h2_full+pipe.c
+++ b/test/core/end2end/fixtures/h2_full+pipe.c
@@ -51,7 +51,6 @@
 #include "test/core/util/test_config.h"
 #include "src/core/iomgr/wakeup_fd_posix.h"
 
-
 typedef struct fullstack_fixture_data {
   char *localaddr;
 } fullstack_fixture_data;
diff --git a/test/core/end2end/invalid_call_argument_test.c b/test/core/end2end/invalid_call_argument_test.c
index 58aeef18f7..1fd4c0145a 100644
--- a/test/core/end2end/invalid_call_argument_test.c
+++ b/test/core/end2end/invalid_call_argument_test.c
@@ -131,16 +131,15 @@ static void cleanup_test() {
     grpc_server_shutdown_and_notify(g_state.server, g_state.cq, tag(1000));
     GPR_ASSERT(grpc_completion_queue_pluck(g_state.cq, tag(1000),
                                            GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5),
-                                           NULL)
-                   .type == GRPC_OP_COMPLETE);
+                                           NULL).type == GRPC_OP_COMPLETE);
     grpc_server_destroy(g_state.server);
     grpc_call_details_destroy(&g_state.call_details);
     grpc_metadata_array_destroy(&g_state.server_initial_metadata_recv);
   }
   grpc_completion_queue_shutdown(g_state.cq);
   while (grpc_completion_queue_next(g_state.cq,
-                                    gpr_inf_future(GPR_CLOCK_REALTIME), NULL)
-             .type != GRPC_QUEUE_SHUTDOWN)
+                                    gpr_inf_future(GPR_CLOCK_REALTIME),
+                                    NULL).type != GRPC_QUEUE_SHUTDOWN)
     ;
   grpc_completion_queue_destroy(g_state.cq);
 }
@@ -300,9 +299,9 @@ static void test_receive_initial_metadata_twice_at_client() {
   op->flags = 0;
   op->reserved = NULL;
   op++;
-  GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops,
-                                                   (size_t)(op - g_state.ops),
-                                                   tag(1), NULL));
+  GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS ==
+             grpc_call_start_batch(g_state.call, g_state.ops,
+                                   (size_t)(op - g_state.ops), tag(1), NULL));
   cleanup_test();
 }
 
@@ -316,9 +315,9 @@ static void test_receive_message_with_invalid_flags() {
   op->flags = 1;
   op->reserved = NULL;
   op++;
-  GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == grpc_call_start_batch(g_state.call, g_state.ops,
-                                                                    (size_t)(op - g_state.ops),
-                                                                    tag(1), NULL));
+  GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS ==
+             grpc_call_start_batch(g_state.call, g_state.ops,
+                                   (size_t)(op - g_state.ops), tag(1), NULL));
   cleanup_test();
 }
 
@@ -337,9 +336,9 @@ static void test_receive_two_messages_at_the_same_time() {
   op->flags = 0;
   op->reserved = NULL;
   op++;
-  GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops,
-                                                                    (size_t)(op - g_state.ops),
-                                                                    tag(1), NULL));
+  GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS ==
+             grpc_call_start_batch(g_state.call, g_state.ops,
+                                   (size_t)(op - g_state.ops), tag(1), NULL));
   cleanup_test();
 }
 
diff --git a/test/core/iomgr/sockaddr_utils_test.c b/test/core/iomgr/sockaddr_utils_test.c
index 2596095bc9..5cf0994f39 100644
--- a/test/core/iomgr/sockaddr_utils_test.c
+++ b/test/core/iomgr/sockaddr_utils_test.c
@@ -244,14 +244,14 @@ static void test_sockaddr_set_get_port(void) {
   gpr_log(GPR_DEBUG, "test_sockaddr_set_get_port");
 
   input4 = make_addr4(kIPv4, sizeof(kIPv4));
-  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr*)&input4) == 12345);
-  GPR_ASSERT(grpc_sockaddr_set_port((struct sockaddr*)&input4, 54321));
-  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr*)&input4) == 54321);
+  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input4) == 12345);
+  GPR_ASSERT(grpc_sockaddr_set_port((struct sockaddr *)&input4, 54321));
+  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input4) == 54321);
 
   input6 = make_addr6(kIPv6, sizeof(kIPv6));
-  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr*)&input6) == 12345);
-  GPR_ASSERT(grpc_sockaddr_set_port((struct sockaddr*)&input6, 54321));
-  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr*)&input6) == 54321);
+  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input6) == 12345);
+  GPR_ASSERT(grpc_sockaddr_set_port((struct sockaddr *)&input6, 54321));
+  GPR_ASSERT(grpc_sockaddr_get_port((struct sockaddr *)&input6) == 54321);
 
   memset(&dummy, 0, sizeof(dummy));
   dummy.sa_family = 123;
diff --git a/test/core/json/json_stream_error_test.c b/test/core/json/json_stream_error_test.c
index bac825dde2..3464eb2a9c 100644
--- a/test/core/json/json_stream_error_test.c
+++ b/test/core/json/json_stream_error_test.c
@@ -54,9 +54,8 @@ static gpr_uint32 read_char(void *userdata) {
 }
 
 static grpc_json_reader_vtable reader_vtable = {
-  string_clear, NULL, NULL, read_char, NULL, NULL,
-  NULL, NULL, NULL, NULL, NULL, NULL
-};
+    string_clear, NULL, NULL, read_char, NULL, NULL,
+    NULL,         NULL, NULL, NULL,      NULL, NULL};
 
 static void read_error() {
   grpc_json_reader reader;
diff --git a/test/core/security/credentials_test.c b/test/core/security/credentials_test.c
index d3cdb07958..a32ddd2ec7 100644
--- a/test/core/security/credentials_test.c
+++ b/test/core/security/credentials_test.c
@@ -910,9 +910,7 @@ static int default_creds_gce_detection_httpcli_get_success_override(
   return 1;
 }
 
-static char *null_well_known_creds_path_getter(void) {
-  return NULL;
-}
+static char *null_well_known_creds_path_getter(void) { return NULL; }
 
 static void test_google_default_creds_gce(void) {
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
diff --git a/test/core/support/alloc_test.c b/test/core/support/alloc_test.c
index 289b2b0c87..b950f0ab49 100644
--- a/test/core/support/alloc_test.c
+++ b/test/core/support/alloc_test.c
@@ -35,17 +35,11 @@
 #include <grpc/support/alloc.h>
 #include "test/core/util/test_config.h"
 
-static void *fake_malloc(size_t size) {
-  return (void*)size;
-}
+static void *fake_malloc(size_t size) { return (void *)size; }
 
-static void *fake_realloc(void *addr, size_t size) {
-  return (void*)size;
-}
+static void *fake_realloc(void *addr, size_t size) { return (void *)size; }
 
-static void fake_free(void *addr) {
-  *((gpr_intptr*)addr) = 0xdeadd00d;
-}
+static void fake_free(void *addr) { *((gpr_intptr *)addr) = 0xdeadd00d; }
 
 static void test_custom_allocs() {
   const gpr_allocation_functions default_fns = gpr_get_allocation_functions();
@@ -54,16 +48,16 @@ static void test_custom_allocs() {
   gpr_allocation_functions fns = {fake_malloc, fake_realloc, fake_free};
 
   gpr_set_allocation_functions(fns);
-  GPR_ASSERT((void*)0xdeadbeef == gpr_malloc(0xdeadbeef));
-  GPR_ASSERT((void*)0xcafed00d == gpr_realloc(0, 0xcafed00d));
+  GPR_ASSERT((void *)0xdeadbeef == gpr_malloc(0xdeadbeef));
+  GPR_ASSERT((void *)0xcafed00d == gpr_realloc(0, 0xcafed00d));
 
   gpr_free(&addr_to_free);
   GPR_ASSERT(addr_to_free == 0xdeadd00d);
 
   /* Restore and check we don't get funky values and that we don't leak */
   gpr_set_allocation_functions(default_fns);
-  GPR_ASSERT((void*)1 != (i = gpr_malloc(sizeof(*i))));
-  GPR_ASSERT((void*)2 != (i = gpr_realloc(i, 2)));
+  GPR_ASSERT((void *)1 != (i = gpr_malloc(sizeof(*i))));
+  GPR_ASSERT((void *)2 != (i = gpr_realloc(i, 2)));
   gpr_free(i);
 }
 
diff --git a/test/core/support/sync_test.c b/test/core/support/sync_test.c
index e538af93f2..73f68e4dbd 100644
--- a/test/core/support/sync_test.c
+++ b/test/core/support/sync_test.c
@@ -430,7 +430,6 @@ static void refinc(void *v /*=m*/) {
   mark_thread_done(m);
 }
 
-
 /* Wait until m->event is set to (void *)1, then decrement m->refcount by 1
    (m->threads * m->iterations * m->incr_step) times, and ensure that the last
    decrement caused the counter to reach zero, then mark thread as done.  */
diff --git a/test/core/surface/lame_client_test.c b/test/core/surface/lame_client_test.c
index 1b1955fa0e..35b0212fcf 100644
--- a/test/core/surface/lame_client_test.c
+++ b/test/core/surface/lame_client_test.c
@@ -48,12 +48,12 @@ grpc_closure transport_op_cb;
 static void *tag(gpr_intptr x) { return (void *)x; }
 
 void verify_connectivity(grpc_exec_ctx *exec_ctx, void *arg, int success) {
-  grpc_transport_op* op = arg;
+  grpc_transport_op *op = arg;
   GPR_ASSERT(GRPC_CHANNEL_FATAL_FAILURE == *op->connectivity_state);
   GPR_ASSERT(success);
 }
 
-void do_nothing(grpc_exec_ctx *exec_ctx, void *arg, int success) { }
+void do_nothing(grpc_exec_ctx *exec_ctx, void *arg, int success) {}
 
 void test_transport_op(grpc_channel *channel) {
   grpc_transport_op op;
diff --git a/test/core/transport/chttp2/varint_test.c b/test/core/transport/chttp2/varint_test.c
index e5c5d9a35e..31fcb7e182 100644
--- a/test/core/transport/chttp2/varint_test.c
+++ b/test/core/transport/chttp2/varint_test.c
@@ -47,14 +47,15 @@ static void test_varint(gpr_uint32 value, gpr_uint32 prefix_bits,
   gpr_log(GPR_DEBUG, "Test: 0x%08x", value);
   GPR_ASSERT(nbytes == expect_length);
   slice = gpr_slice_malloc(nbytes);
-  GRPC_CHTTP2_WRITE_VARINT(value, prefix_bits, prefix_or, GPR_SLICE_START_PTR(slice), nbytes);
+  GRPC_CHTTP2_WRITE_VARINT(value, prefix_bits, prefix_or,
+                           GPR_SLICE_START_PTR(slice), nbytes);
   GPR_ASSERT(gpr_slice_cmp(expect, slice) == 0);
   gpr_slice_unref(expect);
   gpr_slice_unref(slice);
 }
 
 #define TEST_VARINT(value, prefix_bits, prefix_or, expect) \
-  test_varint(value, prefix_bits, prefix_or, expect, sizeof(expect)-1)
+  test_varint(value, prefix_bits, prefix_or, expect, sizeof(expect) - 1)
 
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
diff --git a/test/core/transport/connectivity_state_test.c b/test/core/transport/connectivity_state_test.c
index 6cb7937ebe..1f23221812 100644
--- a/test/core/transport/connectivity_state_test.c
+++ b/test/core/transport/connectivity_state_test.c
@@ -39,96 +39,107 @@
 
 #include "test/core/util/test_config.h"
 
-#define THE_ARG ((void*)0xcafebabe)
+#define THE_ARG ((void *)0xcafebabe)
 
 int g_counter;
 
 static void must_succeed(grpc_exec_ctx *exec_ctx, void *arg, int success) {
-	GPR_ASSERT(success);
-	GPR_ASSERT(arg == THE_ARG);
-	g_counter++;
+  GPR_ASSERT(success);
+  GPR_ASSERT(arg == THE_ARG);
+  g_counter++;
 }
 
 static void must_fail(grpc_exec_ctx *exec_ctx, void *arg, int success) {
-	GPR_ASSERT(!success);
-	GPR_ASSERT(arg == THE_ARG);
-	g_counter++;
+  GPR_ASSERT(!success);
+  GPR_ASSERT(arg == THE_ARG);
+  g_counter++;
 }
 
 static void test_connectivity_state_name(void) {
-	gpr_log(GPR_DEBUG, "test_connectivity_state_name");
-  GPR_ASSERT(0 == strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_IDLE), "IDLE"));
-  GPR_ASSERT(0 == strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_CONNECTING), "CONNECTING"));
-  GPR_ASSERT(0 == strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_READY), "READY"));
-  GPR_ASSERT(0 == strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_TRANSIENT_FAILURE), "TRANSIENT_FAILURE"));
-  GPR_ASSERT(0 == strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_FATAL_FAILURE), "FATAL_FAILURE"));
+  gpr_log(GPR_DEBUG, "test_connectivity_state_name");
+  GPR_ASSERT(0 ==
+             strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_IDLE), "IDLE"));
+  GPR_ASSERT(0 == strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_CONNECTING),
+                         "CONNECTING"));
+  GPR_ASSERT(0 ==
+             strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_READY), "READY"));
+  GPR_ASSERT(
+      0 == strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_TRANSIENT_FAILURE),
+                  "TRANSIENT_FAILURE"));
+  GPR_ASSERT(0 ==
+             strcmp(grpc_connectivity_state_name(GRPC_CHANNEL_FATAL_FAILURE),
+                    "FATAL_FAILURE"));
 }
 
 static void test_check(void) {
-	grpc_connectivity_state_tracker tracker;
-	grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-	gpr_log(GPR_DEBUG, "test_check");
-	grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_IDLE, "xxx");
-	GPR_ASSERT(grpc_connectivity_state_check(&tracker) == GRPC_CHANNEL_IDLE);
-	grpc_connectivity_state_destroy(&exec_ctx, &tracker);
-	grpc_exec_ctx_finish(&exec_ctx);
+  grpc_connectivity_state_tracker tracker;
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  gpr_log(GPR_DEBUG, "test_check");
+  grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_IDLE, "xxx");
+  GPR_ASSERT(grpc_connectivity_state_check(&tracker) == GRPC_CHANNEL_IDLE);
+  grpc_connectivity_state_destroy(&exec_ctx, &tracker);
+  grpc_exec_ctx_finish(&exec_ctx);
 }
 
 static void test_subscribe_then_unsubscribe(void) {
-	grpc_connectivity_state_tracker tracker;
-	grpc_closure *closure = grpc_closure_create(must_fail, THE_ARG);
-	grpc_connectivity_state state = GRPC_CHANNEL_IDLE;
-	grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-	gpr_log(GPR_DEBUG, "test_subscribe_then_unsubscribe");
-	g_counter = 0;
-	grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_IDLE, "xxx");
-	GPR_ASSERT(grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker, &state, closure));
-	grpc_exec_ctx_flush(&exec_ctx);
-	GPR_ASSERT(state == GRPC_CHANNEL_IDLE);
-	GPR_ASSERT(g_counter == 0);
-	grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker, NULL, closure);
-	grpc_exec_ctx_flush(&exec_ctx);
-	GPR_ASSERT(state == GRPC_CHANNEL_IDLE);
-	GPR_ASSERT(g_counter == 1);
+  grpc_connectivity_state_tracker tracker;
+  grpc_closure *closure = grpc_closure_create(must_fail, THE_ARG);
+  grpc_connectivity_state state = GRPC_CHANNEL_IDLE;
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  gpr_log(GPR_DEBUG, "test_subscribe_then_unsubscribe");
+  g_counter = 0;
+  grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_IDLE, "xxx");
+  GPR_ASSERT(grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker,
+                                                            &state, closure));
+  grpc_exec_ctx_flush(&exec_ctx);
+  GPR_ASSERT(state == GRPC_CHANNEL_IDLE);
+  GPR_ASSERT(g_counter == 0);
+  grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker, NULL,
+                                                 closure);
+  grpc_exec_ctx_flush(&exec_ctx);
+  GPR_ASSERT(state == GRPC_CHANNEL_IDLE);
+  GPR_ASSERT(g_counter == 1);
 
-	grpc_connectivity_state_destroy(&exec_ctx, &tracker);
-	grpc_exec_ctx_finish(&exec_ctx);
+  grpc_connectivity_state_destroy(&exec_ctx, &tracker);
+  grpc_exec_ctx_finish(&exec_ctx);
 }
 
 static void test_subscribe_then_destroy(void) {
-	grpc_connectivity_state_tracker tracker;
-	grpc_closure *closure = grpc_closure_create(must_succeed, THE_ARG);
-	grpc_connectivity_state state = GRPC_CHANNEL_IDLE;
-	grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-	gpr_log(GPR_DEBUG, "test_subscribe_then_destroy");
-	g_counter = 0;
-	grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_IDLE, "xxx");
-	GPR_ASSERT(grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker, &state, closure));
-	grpc_exec_ctx_flush(&exec_ctx);
-	GPR_ASSERT(state == GRPC_CHANNEL_IDLE);
-	GPR_ASSERT(g_counter == 0);
-	grpc_connectivity_state_destroy(&exec_ctx, &tracker);
-	grpc_exec_ctx_finish(&exec_ctx);
-	GPR_ASSERT(state == GRPC_CHANNEL_FATAL_FAILURE);
-	GPR_ASSERT(g_counter == 1);
+  grpc_connectivity_state_tracker tracker;
+  grpc_closure *closure = grpc_closure_create(must_succeed, THE_ARG);
+  grpc_connectivity_state state = GRPC_CHANNEL_IDLE;
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  gpr_log(GPR_DEBUG, "test_subscribe_then_destroy");
+  g_counter = 0;
+  grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_IDLE, "xxx");
+  GPR_ASSERT(grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker,
+                                                            &state, closure));
+  grpc_exec_ctx_flush(&exec_ctx);
+  GPR_ASSERT(state == GRPC_CHANNEL_IDLE);
+  GPR_ASSERT(g_counter == 0);
+  grpc_connectivity_state_destroy(&exec_ctx, &tracker);
+  grpc_exec_ctx_finish(&exec_ctx);
+  GPR_ASSERT(state == GRPC_CHANNEL_FATAL_FAILURE);
+  GPR_ASSERT(g_counter == 1);
 }
 
 static void test_subscribe_with_failure_then_destroy(void) {
-	grpc_connectivity_state_tracker tracker;
-	grpc_closure *closure = grpc_closure_create(must_fail, THE_ARG);
-	grpc_connectivity_state state = GRPC_CHANNEL_FATAL_FAILURE;
-	grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
-	gpr_log(GPR_DEBUG, "test_subscribe_with_failure_then_destroy");
-	g_counter = 0;
-	grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_FATAL_FAILURE, "xxx");
-	GPR_ASSERT(0 == grpc_connectivity_state_notify_on_state_change(&exec_ctx, &tracker, &state, closure));
-	grpc_exec_ctx_flush(&exec_ctx);
-	GPR_ASSERT(state == GRPC_CHANNEL_FATAL_FAILURE);
-	GPR_ASSERT(g_counter == 0);
-	grpc_connectivity_state_destroy(&exec_ctx, &tracker);
-	grpc_exec_ctx_finish(&exec_ctx);
-	GPR_ASSERT(state == GRPC_CHANNEL_FATAL_FAILURE);
-	GPR_ASSERT(g_counter == 1);
+  grpc_connectivity_state_tracker tracker;
+  grpc_closure *closure = grpc_closure_create(must_fail, THE_ARG);
+  grpc_connectivity_state state = GRPC_CHANNEL_FATAL_FAILURE;
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  gpr_log(GPR_DEBUG, "test_subscribe_with_failure_then_destroy");
+  g_counter = 0;
+  grpc_connectivity_state_init(&tracker, GRPC_CHANNEL_FATAL_FAILURE, "xxx");
+  GPR_ASSERT(0 == grpc_connectivity_state_notify_on_state_change(
+                      &exec_ctx, &tracker, &state, closure));
+  grpc_exec_ctx_flush(&exec_ctx);
+  GPR_ASSERT(state == GRPC_CHANNEL_FATAL_FAILURE);
+  GPR_ASSERT(g_counter == 0);
+  grpc_connectivity_state_destroy(&exec_ctx, &tracker);
+  grpc_exec_ctx_finish(&exec_ctx);
+  GPR_ASSERT(state == GRPC_CHANNEL_FATAL_FAILURE);
+  GPR_ASSERT(g_counter == 1);
 }
 
 int main(int argc, char **argv) {
diff --git a/test/cpp/end2end/async_end2end_test.cc b/test/cpp/end2end/async_end2end_test.cc
index 364aa417cd..279423a8cb 100644
--- a/test/cpp/end2end/async_end2end_test.cc
+++ b/test/cpp/end2end/async_end2end_test.cc
@@ -184,7 +184,7 @@ class AsyncEnd2endTest : public ::testing::TestWithParam<bool> {
     // in the same server, so first test that (for coverage)
     ServerBuilder build_bad;
     build_bad.AddListeningPort(server_address_.str(),
-				grpc::InsecureServerCredentials());
+                               grpc::InsecureServerCredentials());
     build_bad.RegisterAsyncService(&service_);
     grpc::cpp::test::util::TestService::Service sync_service;
     build_bad.RegisterService(&sync_service);