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-rw-r--r--test/core/channel/metadata_buffer_test.c2
-rw-r--r--test/core/end2end/tests/census_simple_request.c6
2 files changed, 5 insertions, 3 deletions
diff --git a/test/core/channel/metadata_buffer_test.c b/test/core/channel/metadata_buffer_test.c
index b34758345a..d2bc30cc3c 100644
--- a/test/core/channel/metadata_buffer_test.c
+++ b/test/core/channel/metadata_buffer_test.c
@@ -43,7 +43,7 @@
/* construct a buffer with some prefix followed by an integer converted to
a string */
static gpr_slice construct_buffer(size_t prefix_length, size_t index) {
- gpr_slice buffer = gpr_slice_malloc(prefix_length + 32);
+ gpr_slice buffer = gpr_slice_malloc(prefix_length + GPR_LTOA_MIN_BUFSIZE);
memset(GPR_SLICE_START_PTR(buffer), 'a', prefix_length);
GPR_SLICE_SET_LENGTH(
buffer,
diff --git a/test/core/end2end/tests/census_simple_request.c b/test/core/end2end/tests/census_simple_request.c
index 719f0fe662..86cef437be 100644
--- a/test/core/end2end/tests/census_simple_request.c
+++ b/test/core/end2end/tests/census_simple_request.c
@@ -37,6 +37,7 @@
#include <string.h>
#include <unistd.h>
+#include "src/core/support/string.h"
#include <grpc/byte_buffer.h>
#include <grpc/support/alloc.h>
#include <grpc/support/log.h>
@@ -145,7 +146,7 @@ static void test_body(grpc_end2end_test_fixture f) {
static void test_invoke_request_with_census(
grpc_end2end_test_config config, const char *name,
void (*body)(grpc_end2end_test_fixture f)) {
- char fullname[64];
+ char *fullname;
grpc_end2end_test_fixture f;
grpc_arg client_arg, server_arg;
grpc_channel_args client_args, server_args;
@@ -163,11 +164,12 @@ static void test_invoke_request_with_census(
server_args.num_args = 1;
server_args.args = &server_arg;
- sprintf(fullname, "%s/%s", __FUNCTION__, name);
+ gpr_asprintf(&fullname, "%s/%s", __FUNCTION__, name);
f = begin_test(config, fullname, &client_args, &server_args);
body(f);
end_test(&f);
config.tear_down_data(&f);
+ gpr_free(fullname);
}
void grpc_end2end_tests(grpc_end2end_test_config config) {