1 #include <gtest/gtest.h> 2 #include <string.h> 3 4 constexpr int STR_SIZE_ONE = 6; 5 6 using namespace testing::ext; 7 8 class StringStrspnTest : public testing::Test { SetUp()9 void SetUp() override {} TearDown()10 void TearDown() override {} 11 }; 12 13 /** 14 * @tc.name: strspn_001 15 * @tc.desc: Verify that it functions normally 16 * @tc.type: FUNC 17 * */ 18 HWTEST_F(StringStrspnTest, strspn_001, TestSize.Level1) 19 { 20 const char* srcChar = "ABCDEF123456"; 21 const char* dstChar = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; 22 EXPECT_EQ(STR_SIZE_ONE, strspn(srcChar, dstChar)); 23 24 srcChar = nullptr; 25 dstChar = nullptr; 26 }