diff options
Diffstat (limited to 'common/test/gtest_vxlan.cpp')
| -rw-r--r-- | common/test/gtest_vxlan.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/common/test/gtest_vxlan.cpp b/common/test/gtest_vxlan.cpp new file mode 100644 index 0000000..a6e838b --- /dev/null +++ b/common/test/gtest_vxlan.cpp @@ -0,0 +1,84 @@ +#include <gtest/gtest.h> + +#include "vxlan.h" + +static inline void hexdump(const char *data, int len) +{ + for (int i = 0; i < len; i++) + { + printf("%02x ", data[i]); + } + printf("\n"); +} + +TEST(VXLAN, TEST1) +{ + char buff[8] = {0}; + struct vxlan_hdr *hdr = (struct vxlan_hdr *)buff; + + vxlan_set_flags(hdr, VXLAN_DEFAULT_FLAGS); + vxlan_set_dir(hdr, 0); + vxlan_set_traffic(hdr, 0); + vxlan_set_sf_index(hdr, 0); + vxlan_set_link_id(hdr, 0); + vxlan_set_stateless(hdr, 0); + + EXPECT_TRUE(vxlan_get_flags(hdr) == VXLAN_DEFAULT_FLAGS); + EXPECT_TRUE(vxlan_get_dir(hdr) == 0); + EXPECT_TRUE(vxlan_get_traffic(hdr) == 0); + EXPECT_TRUE(vxlan_get_sf_index(hdr) == 0); + EXPECT_TRUE(vxlan_get_link_id(hdr) == 0); + EXPECT_TRUE(vxlan_get_stateless(hdr) == 0); + + hexdump(buff, 8); +} + +TEST(VXLAN, TEST2) +{ + char buff[8] = {0}; + struct vxlan_hdr *hdr = (struct vxlan_hdr *)buff; + + vxlan_set_flags(hdr, VXLAN_DEFAULT_FLAGS); + vxlan_set_dir(hdr, 1); + vxlan_set_traffic(hdr, 1); + vxlan_set_sf_index(hdr, 1); + vxlan_set_link_id(hdr, 1); + vxlan_set_stateless(hdr, 1); + + EXPECT_TRUE(vxlan_get_flags(hdr) == VXLAN_DEFAULT_FLAGS); + EXPECT_TRUE(vxlan_get_dir(hdr) == 1); + EXPECT_TRUE(vxlan_get_traffic(hdr) == 1); + EXPECT_TRUE(vxlan_get_sf_index(hdr) == 1); + EXPECT_TRUE(vxlan_get_link_id(hdr) == 1); + EXPECT_TRUE(vxlan_get_stateless(hdr) == 1); + + hexdump(buff, 8); +} + +TEST(VXLAN, TEST3) +{ + char buff[8] = {0}; + struct vxlan_hdr *hdr = (struct vxlan_hdr *)buff; + + vxlan_set_flags(hdr, VXLAN_DEFAULT_FLAGS); + vxlan_set_dir(hdr, 1); + vxlan_set_traffic(hdr, 1); + vxlan_set_sf_index(hdr, 31); + vxlan_set_link_id(hdr, 65535); + vxlan_set_stateless(hdr, 1); + + EXPECT_TRUE(vxlan_get_flags(hdr) == VXLAN_DEFAULT_FLAGS); + EXPECT_TRUE(vxlan_get_dir(hdr) == 1); + EXPECT_TRUE(vxlan_get_traffic(hdr) == 1); + EXPECT_TRUE(vxlan_get_sf_index(hdr) == 31); + EXPECT_TRUE(vxlan_get_link_id(hdr) == 65535); + EXPECT_TRUE(vxlan_get_stateless(hdr) == 1); + + hexdump(buff, 8); +} + +int main(int argc, char **argv) +{ + ::testing::InitGoogleTest(&argc, argv); + return RUN_ALL_TESTS(); +}
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