Merge ST, support utest and coverage by gtest.

trunk/3rdparty/st-srs/utest/st_utest.cpp

@@ -0,0 +1,49 @@
+/*
+The MIT License (MIT)
+
+Copyright (c) 2021 Winlin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#include <st_utest.hpp>
+
+#include <st.h>
+#include <assert.h>
+
+// We could do something in the main of utest.
+// Copy from gtest-1.6.0/src/gtest_main.cc
+GTEST_API_ int main(int argc, char **argv) {
+    // Select the best event system available on the OS. In Linux this is
+    // epoll(). On BSD it will be kqueue.
+    assert(st_set_eventsys(ST_EVENTSYS_ALT) != -1);
+    assert(st_init() == 0);
+
+    testing::InitGoogleTest(&argc, argv);
+    return RUN_ALL_TESTS();
+}
+
+// basic test and samples.
+VOID TEST(SampleTest, FastSampleInt64Test)
+{
+    EXPECT_EQ(1, (int)sizeof(int8_t));
+    EXPECT_EQ(2, (int)sizeof(int16_t));
+    EXPECT_EQ(4, (int)sizeof(int32_t));
+    EXPECT_EQ(8, (int)sizeof(int64_t));
+}
+