diff options
Diffstat (limited to 'cast/streaming/sender_session_unittest.cc')
| -rw-r--r-- | cast/streaming/sender_session_unittest.cc | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/cast/streaming/sender_session_unittest.cc b/cast/streaming/sender_session_unittest.cc index d56a9f30..f5e1117b 100644 --- a/cast/streaming/sender_session_unittest.cc +++ b/cast/streaming/sender_session_unittest.cc @@ -17,6 +17,7 @@ #include "platform/test/fake_clock.h" #include "platform/test/fake_task_runner.h" #include "util/chrono_helpers.h" +#include "util/stringprintf.h" using ::testing::_; using ::testing::InSequence; @@ -180,21 +181,18 @@ class SenderSessionTest : public ::testing::Test { const int video_index = video_stream["index"].asInt(); const int video_ssrc = video_stream["ssrc"].asUInt(); - constexpr size_t kAnswerSize = 512u; - char answer[kAnswerSize]; - snprintf(answer, kAnswerSize, R"({ "type": "ANSWER", - "seqNum": %d, - "answer": { - "castMode": "mirroring", - "udpPort": 1234, - "sendIndexes": [%d, %d], - "ssrcs": [%d, %d] - } - })", - offer["seqNum"].asInt(), audio_index, video_index, audio_ssrc + 1, - video_ssrc + 1); - - return std::string(answer); + constexpr char kAnswerTemplate[] = R"({ + "type": "ANSWER", + "seqNum": %d, + "answer": { + "castMode": "mirroring", + "udpPort": 1234, + "sendIndexes": [%d, %d], + "ssrcs": [%d, %d] + } + })"; + return StringPrintf(kAnswerTemplate, offer["seqNum"].asInt(), audio_index, + video_index, audio_ssrc + 1, video_ssrc + 1); } protected: |