diff options
Diffstat (limited to 'libc/test/src/string/strncasecmp_test.cpp')
| -rw-r--r-- | libc/test/src/string/strncasecmp_test.cpp | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/libc/test/src/string/strncasecmp_test.cpp b/libc/test/src/string/strncasecmp_test.cpp deleted file mode 100644 index b4173c455de9..000000000000 --- a/libc/test/src/string/strncasecmp_test.cpp +++ /dev/null @@ -1,48 +0,0 @@ -//===-- Unittests for strncasecmp -----------------------------------------===// -// -// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. -// See https://llvm.org/LICENSE.txt for license information. -// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception -// -//===----------------------------------------------------------------------===// - -#include "src/string/strncasecmp.h" -#include "test/UnitTest/Test.h" - -TEST(LlvmLibcStrNCaseCmpTest, - EmptyStringsShouldReturnZeroWithSufficientLength) { - const char *s1 = ""; - const char *s2 = ""; - int result = LIBC_NAMESPACE::strncasecmp(s1, s2, 1); - ASSERT_EQ(result, 0); - - // Verify operands reversed. - result = LIBC_NAMESPACE::strncasecmp(s2, s1, 1); - ASSERT_EQ(result, 0); -} - -TEST(LlvmLibcStrNCaseCmpTest, - EmptyStringShouldNotEqualNonEmptyStringWithSufficientLength) { - const char *empty = ""; - const char *s2 = "abc"; - int result = LIBC_NAMESPACE::strncasecmp(empty, s2, 3); - // This should be '\0' - 'a' = -97 - ASSERT_LT(result, 0); - - // Similar case if empty string is second argument. - const char *s3 = "123"; - result = LIBC_NAMESPACE::strncasecmp(s3, empty, 3); - // This should be '1' - '\0' = 49 - ASSERT_GT(result, 0); -} - -TEST(LlvmLibcStrNCaseCmpTest, Case) { - const char *s1 = "aB"; - const char *s2 = "ab"; - int result = LIBC_NAMESPACE::strncasecmp(s1, s2, 2); - ASSERT_EQ(result, 0); - - // Verify operands reversed. - result = LIBC_NAMESPACE::strncasecmp(s2, s1, 2); - ASSERT_EQ(result, 0); -} |
