diff --git a/libc/cmake/modules/LLVMLibCTestRules.cmake b/libc/cmake/modules/LLVMLibCTestRules.cmake index 3fb62788c116..267c32e95694 100644 --- a/libc/cmake/modules/LLVMLibCTestRules.cmake +++ b/libc/cmake/modules/LLVMLibCTestRules.cmake @@ -71,6 +71,7 @@ endfunction() function(_get_hermetic_test_compile_options output_var) _get_common_test_compile_options(compile_options "" "") + list(APPEND compile_options "-DLIBC_TEST=HERMETIC") # null check tests are death tests, remove from hermetic tests for now. if(LIBC_ADD_NULL_CHECKS) @@ -232,6 +233,7 @@ function(create_libc_unittest fq_target_name) _get_common_test_compile_options(compile_options "${LIBC_UNITTEST_C_TEST}" "${LIBC_UNITTEST_FLAGS}") + list(APPEND compile_options "-DLIBC_TEST=UNIT") # TODO: Ideally we would have a separate function for link options. set(link_options ${compile_options} diff --git a/libc/test/UnitTest/Test.h b/libc/test/UnitTest/Test.h index a5a2a3c7cf58..e70fc5186962 100644 --- a/libc/test/UnitTest/Test.h +++ b/libc/test/UnitTest/Test.h @@ -52,4 +52,13 @@ libc_errno = 0; \ } while (0) +// Some macro utility to append file names with LIBC_TEST macro's value to be +// used in stdio tests. +#undef STR +#undef EVAL_THEN_STR +#define STR(X) #X +#define EVAL_THEN_STR(X) STR(X) + +#define APPEND_LIBC_TEST(X) X "." EVAL_THEN_STR(LIBC_TEST) + #endif // LLVM_LIBC_TEST_UNITTEST_TEST_H diff --git a/libc/test/src/__support/File/platform_file_test.cpp b/libc/test/src/__support/File/platform_file_test.cpp index 6b2be2a14932..425da6ce2ad8 100644 --- a/libc/test/src/__support/File/platform_file_test.cpp +++ b/libc/test/src/__support/File/platform_file_test.cpp @@ -21,7 +21,8 @@ LIBC_INLINE File *openfile(const char *file_name, const char *mode) { } TEST(LlvmLibcPlatformFileTest, CreateWriteCloseAndReadBack) { - constexpr char FILENAME[] = "testdata/create_write_close_and_readback.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/create_write_close_and_readback.test"); File *file = openfile(FILENAME, "w"); ASSERT_FALSE(file == nullptr); ASSERT_EQ(file->write(TEXT, TEXT_SIZE).value, TEXT_SIZE); @@ -42,7 +43,8 @@ TEST(LlvmLibcPlatformFileTest, CreateWriteCloseAndReadBack) { } TEST(LlvmLibcPlatformFileTest, CreateWriteSeekAndReadBack) { - constexpr char FILENAME[] = "testdata/create_write_seek_and_readback.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/create_write_seek_and_readback.test"); File *file = openfile(FILENAME, "w+"); ASSERT_FALSE(file == nullptr); ASSERT_EQ(file->write(TEXT, TEXT_SIZE).value, TEXT_SIZE); @@ -62,7 +64,8 @@ TEST(LlvmLibcPlatformFileTest, CreateWriteSeekAndReadBack) { } TEST(LlvmLibcPlatformFileTest, CreateAppendCloseAndReadBack) { - constexpr char FILENAME[] = "testdata/create_append_close_and_readback.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/create_append_close_and_readback.test"); File *file = openfile(FILENAME, "w"); ASSERT_FALSE(file == nullptr); ASSERT_EQ(file->write(TEXT, TEXT_SIZE).value, TEXT_SIZE); @@ -91,7 +94,8 @@ TEST(LlvmLibcPlatformFileTest, CreateAppendCloseAndReadBack) { } TEST(LlvmLibcPlatformFileTest, CreateAppendSeekAndReadBack) { - constexpr char FILENAME[] = "testdata/create_append_seek_and_readback.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/create_append_seek_and_readback.test"); File *file = openfile(FILENAME, "w"); ASSERT_FALSE(file == nullptr); ASSERT_EQ(file->write(TEXT, TEXT_SIZE).value, TEXT_SIZE); @@ -124,7 +128,7 @@ TEST(LlvmLibcPlatformFileTest, LargeFile) { for (size_t i = 0; i < DATA_SIZE; ++i) write_data[i] = BYTE; - constexpr char FILENAME[] = "testdata/large_file.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/large_file.test"); File *file = openfile(FILENAME, "w"); ASSERT_FALSE(file == nullptr); @@ -151,7 +155,8 @@ TEST(LlvmLibcPlatformFileTest, LargeFile) { } TEST(LlvmLibcPlatformFileTest, ReadSeekCurAndRead) { - constexpr char FILENAME[] = "testdata/read_seek_cur_and_read.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/read_seek_cur_and_read.test"); File *file = openfile(FILENAME, "w"); ASSERT_FALSE(file == nullptr); constexpr char CONTENT[] = "1234567890987654321"; @@ -178,7 +183,8 @@ TEST(LlvmLibcPlatformFileTest, ReadSeekCurAndRead) { } TEST(LlvmLibcPlatformFileTest, IncorrectOperation) { - constexpr char FILENAME[] = "testdata/incorrect_operation.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/incorrect_operation.test"); char data[1] = {123}; File *file = openfile(FILENAME, "w"); diff --git a/libc/test/src/stdio/fdopen_test.cpp b/libc/test/src/stdio/fdopen_test.cpp index b53184c30be3..bab1d33edcb0 100644 --- a/libc/test/src/stdio/fdopen_test.cpp +++ b/libc/test/src/stdio/fdopen_test.cpp @@ -24,7 +24,8 @@ using LlvmLibcStdioFdopenTest = LIBC_NAMESPACE::testing::ErrnoCheckingTest; TEST_F(LlvmLibcStdioFdopenTest, WriteAppendRead) { using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Succeeds; - constexpr const char *TEST_FILE_NAME = "testdata/write_read_append.test"; + constexpr const char *TEST_FILE_NAME = + APPEND_LIBC_TEST("testdata/write_read_append.test"); auto TEST_FILE = libc_make_test_file_path(TEST_FILE_NAME); int fd = LIBC_NAMESPACE::open(TEST_FILE, O_CREAT | O_TRUNC | O_RDWR, S_IRWXU); auto *fp = LIBC_NAMESPACE::fdopen(fd, "w"); @@ -54,7 +55,8 @@ TEST_F(LlvmLibcStdioFdopenTest, WriteAppendRead) { } TEST_F(LlvmLibcStdioFdopenTest, InvalidFd) { - constexpr const char *TEST_FILE_NAME = "testdata/invalid_fd.test"; + constexpr const char *TEST_FILE_NAME = + APPEND_LIBC_TEST("testdata/invalid_fd.test"); auto TEST_FILE = libc_make_test_file_path(TEST_FILE_NAME); int fd = LIBC_NAMESPACE::open(TEST_FILE, O_CREAT | O_TRUNC); LIBC_NAMESPACE::close(fd); @@ -65,7 +67,8 @@ TEST_F(LlvmLibcStdioFdopenTest, InvalidFd) { } TEST_F(LlvmLibcStdioFdopenTest, InvalidMode) { - constexpr const char *TEST_FILE_NAME = "testdata/invalid_mode.test"; + constexpr const char *TEST_FILE_NAME = + APPEND_LIBC_TEST("testdata/invalid_mode.test"); auto TEST_FILE = libc_make_test_file_path(TEST_FILE_NAME); int fd = LIBC_NAMESPACE::open(TEST_FILE, O_CREAT | O_RDONLY, S_IRWXU); ASSERT_ERRNO_SUCCESS(); diff --git a/libc/test/src/stdio/fgetc_test.cpp b/libc/test/src/stdio/fgetc_test.cpp index be2e50271b51..1d242a0475ab 100644 --- a/libc/test/src/stdio/fgetc_test.cpp +++ b/libc/test/src/stdio/fgetc_test.cpp @@ -56,9 +56,10 @@ public: }; TEST_F(LlvmLibcGetcTest, WriteAndReadCharactersWithFgetc) { - test_with_func(&LIBC_NAMESPACE::fgetc, "testdata/fgetc.test"); + test_with_func(&LIBC_NAMESPACE::fgetc, + APPEND_LIBC_TEST("testdata/fgetc.test")); } TEST_F(LlvmLibcGetcTest, WriteAndReadCharactersWithGetc) { - test_with_func(&LIBC_NAMESPACE::getc, "testdata/getc.test"); + test_with_func(&LIBC_NAMESPACE::getc, APPEND_LIBC_TEST("testdata/getc.test")); } diff --git a/libc/test/src/stdio/fgetc_unlocked_test.cpp b/libc/test/src/stdio/fgetc_unlocked_test.cpp index bef9dafd3d87..16d79211f5e8 100644 --- a/libc/test/src/stdio/fgetc_unlocked_test.cpp +++ b/libc/test/src/stdio/fgetc_unlocked_test.cpp @@ -62,9 +62,10 @@ public: TEST_F(LlvmLibcGetcTest, WriteAndReadCharactersWithFgetcUnlocked) { test_with_func(&LIBC_NAMESPACE::fgetc_unlocked, - "testdata/fgetc_unlocked.test"); + APPEND_LIBC_TEST("testdata/fgetc_unlocked.test")); } TEST_F(LlvmLibcGetcTest, WriteAndReadCharactersWithGetcUnlocked) { - test_with_func(&LIBC_NAMESPACE::getc_unlocked, "testdata/getc_unlocked.test"); + test_with_func(&LIBC_NAMESPACE::getc_unlocked, + APPEND_LIBC_TEST("testdata/getc_unlocked.test")); } diff --git a/libc/test/src/stdio/fgets_test.cpp b/libc/test/src/stdio/fgets_test.cpp index 8fc38b065918..14f054eee133 100644 --- a/libc/test/src/stdio/fgets_test.cpp +++ b/libc/test/src/stdio/fgets_test.cpp @@ -20,7 +20,7 @@ using LlvmLibcFgetsTest = LIBC_NAMESPACE::testing::ErrnoCheckingTest; using namespace LIBC_NAMESPACE::testing::ErrnoSetterMatcher; TEST_F(LlvmLibcFgetsTest, WriteAndReadCharacters) { - constexpr char FILENAME[] = "testdata/fgets.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/fgets.test"); ::FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(file == nullptr); constexpr char CONTENT[] = "123456789\n" diff --git a/libc/test/src/stdio/fileop_test.cpp b/libc/test/src/stdio/fileop_test.cpp index e097785832d5..02328042b92b 100644 --- a/libc/test/src/stdio/fileop_test.cpp +++ b/libc/test/src/stdio/fileop_test.cpp @@ -29,7 +29,8 @@ using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::NE; using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::returns; TEST_F(LlvmLibcFILETest, SimpleFileOperations) { - constexpr char FILENAME[] = "testdata/simple_operations.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/simple_operations.test"); ::FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(file == nullptr); ASSERT_GE(LIBC_NAMESPACE::fileno(file), 0); @@ -127,7 +128,7 @@ TEST_F(LlvmLibcFILETest, SimpleFileOperations) { } TEST_F(LlvmLibcFILETest, FFlush) { - constexpr char FILENAME[] = "testdata/fflush.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/fflush.test"); ::FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w+"); ASSERT_FALSE(file == nullptr); constexpr char CONTENT[] = "1234567890987654321"; @@ -154,7 +155,7 @@ TEST_F(LlvmLibcFILETest, FOpenFWriteSizeGreaterThanOne) { }; constexpr MyStruct WRITE_DATA[] = {{'a', 1}, {'b', 2}, {'c', 3}}; constexpr size_t WRITE_NMEMB = sizeof(WRITE_DATA) / sizeof(MyStruct); - constexpr char FILENAME[] = "testdata/fread_fwrite.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/fread_fwrite.test"); FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(file == nullptr); diff --git a/libc/test/src/stdio/fopen_test.cpp b/libc/test/src/stdio/fopen_test.cpp index 42e7c57cffe0..3f651f755e7f 100644 --- a/libc/test/src/stdio/fopen_test.cpp +++ b/libc/test/src/stdio/fopen_test.cpp @@ -17,7 +17,8 @@ TEST(LlvmLibcFOpenTest, PrintToFile) { int result; - FILE *file = LIBC_NAMESPACE::fopen("./testdata/test_data.txt", "w"); + FILE *file = + LIBC_NAMESPACE::fopen(APPEND_LIBC_TEST("testdata/test.txt"), "w"); ASSERT_FALSE(file == nullptr); static constexpr char STRING[] = "A simple string written to a file\n"; @@ -26,7 +27,8 @@ TEST(LlvmLibcFOpenTest, PrintToFile) { ASSERT_EQ(0, LIBC_NAMESPACE::fclose(file)); - FILE *new_file = LIBC_NAMESPACE::fopen("./testdata/test_data.txt", "r"); + FILE *new_file = + LIBC_NAMESPACE::fopen(APPEND_LIBC_TEST("testdata/test.txt"), "r"); ASSERT_FALSE(new_file == nullptr); static char data[64] = {0}; diff --git a/libc/test/src/stdio/fprintf_test.cpp b/libc/test/src/stdio/fprintf_test.cpp index 82a3e039d9ba..6799323cc6ad 100644 --- a/libc/test/src/stdio/fprintf_test.cpp +++ b/libc/test/src/stdio/fprintf_test.cpp @@ -32,7 +32,7 @@ using ::fread; } // namespace printf_test TEST(LlvmLibcFPrintfTest, WriteToFile) { - const char *FILENAME = "fprintf_output.test"; + const char *FILENAME = APPEND_LIBC_TEST("fprintf_output.test"); auto FILE_PATH = libc_make_test_file_path(FILENAME); ::FILE *file = printf_test::fopen(FILE_PATH, "w"); diff --git a/libc/test/src/stdio/fscanf_test.cpp b/libc/test/src/stdio/fscanf_test.cpp index e5b8c4f422ba..451ff94055ea 100644 --- a/libc/test/src/stdio/fscanf_test.cpp +++ b/libc/test/src/stdio/fscanf_test.cpp @@ -34,7 +34,7 @@ using ::fwrite; } // namespace scanf_test TEST(LlvmLibcFScanfTest, WriteToFile) { - const char *FILENAME = "fscanf_output.test"; + const char *FILENAME = APPEND_LIBC_TEST("fscanf_output.test"); auto FILE_PATH = libc_make_test_file_path(FILENAME); ::FILE *file = scanf_test::fopen(FILE_PATH, "w"); ASSERT_FALSE(file == nullptr); diff --git a/libc/test/src/stdio/ftell_test.cpp b/libc/test/src/stdio/ftell_test.cpp index 01ff071f2ee7..1f762f38585b 100644 --- a/libc/test/src/stdio/ftell_test.cpp +++ b/libc/test/src/stdio/ftell_test.cpp @@ -21,7 +21,7 @@ class LlvmLibcFTellTest : public LIBC_NAMESPACE::testing::Test { protected: void test_with_bufmode(int bufmode) { - constexpr char FILENAME[] = "testdata/ftell.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/ftell.test"); // We will set a special buffer to the file so that we guarantee buffering. constexpr size_t BUFFER_SIZE = 1024; char buffer[BUFFER_SIZE]; diff --git a/libc/test/src/stdio/putc_test.cpp b/libc/test/src/stdio/putc_test.cpp index e881a0e2d010..6bf482794f0b 100644 --- a/libc/test/src/stdio/putc_test.cpp +++ b/libc/test/src/stdio/putc_test.cpp @@ -16,7 +16,7 @@ #include "test/UnitTest/Test.h" TEST(LlvmLibcPutcTest, WriteToFile) { - constexpr char FILENAME[] = "testdata/putc_output.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/putc_output.test"); ::FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(file == nullptr); diff --git a/libc/test/src/stdio/remove_test.cpp b/libc/test/src/stdio/remove_test.cpp index 296bff1f5dc1..20d166f0acb2 100644 --- a/libc/test/src/stdio/remove_test.cpp +++ b/libc/test/src/stdio/remove_test.cpp @@ -25,7 +25,7 @@ TEST_F(LlvmLibcRemoveTest, CreateAndRemoveFile) { using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Fails; using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Succeeds; - constexpr const char *FILENAME = "remove.test.file"; + constexpr const char *FILENAME = APPEND_LIBC_TEST("remove.test.file"); auto TEST_FILE = libc_make_test_file_path(FILENAME); int fd = LIBC_NAMESPACE::open(TEST_FILE, O_WRONLY | O_CREAT, S_IRWXU); ASSERT_ERRNO_SUCCESS(); @@ -42,7 +42,7 @@ TEST_F(LlvmLibcRemoveTest, CreateAndRemoveDir) { // it was removed. using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Fails; using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Succeeds; - constexpr const char *FILENAME = "remove.test.dir"; + constexpr const char *FILENAME = APPEND_LIBC_TEST("remove.test.dir"); auto TEST_DIR = libc_make_test_file_path(FILENAME); ASSERT_THAT(LIBC_NAMESPACE::mkdirat(AT_FDCWD, TEST_DIR, S_IRWXU), Succeeds(0)); diff --git a/libc/test/src/stdio/rename_test.cpp b/libc/test/src/stdio/rename_test.cpp index 135fb98c07fb..af957e0fcbf7 100644 --- a/libc/test/src/stdio/rename_test.cpp +++ b/libc/test/src/stdio/rename_test.cpp @@ -24,7 +24,7 @@ TEST_F(LlvmLibcRenameTest, CreateAndRenameFile) { using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Fails; using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Succeeds; - constexpr const char *FILENAME0 = "rename.test.file0"; + constexpr const char *FILENAME0 = APPEND_LIBC_TEST("rename.test.file0"); auto TEST_FILEPATH0 = libc_make_test_file_path(FILENAME0); int fd = LIBC_NAMESPACE::open(TEST_FILEPATH0, O_WRONLY | O_CREAT, S_IRWXU); @@ -33,7 +33,7 @@ TEST_F(LlvmLibcRenameTest, CreateAndRenameFile) { ASSERT_THAT(LIBC_NAMESPACE::close(fd), Succeeds(0)); ASSERT_THAT(LIBC_NAMESPACE::access(TEST_FILEPATH0, F_OK), Succeeds(0)); - constexpr const char *FILENAME1 = "rename.test.file1"; + constexpr const char *FILENAME1 = APPEND_LIBC_TEST("rename.test.file1"); auto TEST_FILEPATH1 = libc_make_test_file_path(FILENAME1); ASSERT_THAT(LIBC_NAMESPACE::rename(TEST_FILEPATH0, TEST_FILEPATH1), Succeeds(0)); @@ -44,7 +44,7 @@ TEST_F(LlvmLibcRenameTest, CreateAndRenameFile) { TEST_F(LlvmLibcRenameTest, RenameNonExistent) { using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Fails; - constexpr const char *FILENAME1 = "rename.test.file1"; + constexpr const char *FILENAME1 = APPEND_LIBC_TEST("rename.test.file1"); auto TEST_FILEPATH1 = libc_make_test_file_path(FILENAME1); ASSERT_THAT(LIBC_NAMESPACE::rename("non-existent", TEST_FILEPATH1), diff --git a/libc/test/src/stdio/setbuf_test.cpp b/libc/test/src/stdio/setbuf_test.cpp index 25fea5907662..f1f98f704040 100644 --- a/libc/test/src/stdio/setbuf_test.cpp +++ b/libc/test/src/stdio/setbuf_test.cpp @@ -18,7 +18,8 @@ TEST(LlvmLibcSetbufTest, DefaultBufsize) { // The idea in this test is to change the buffer after opening a file and // ensure that read and write work as expected. - constexpr char FILENAME[] = "testdata/setbuf_test_default_bufsize.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/setbuf_test_default_bufsize.test"); ::FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(file == nullptr); char buffer[BUFSIZ]; @@ -41,7 +42,8 @@ TEST(LlvmLibcSetbufTest, DefaultBufsize) { TEST(LlvmLibcSetbufTest, NullBuffer) { // The idea in this test is that we set a null buffer and ensure that // everything works correctly. - constexpr char FILENAME[] = "testdata/setbuf_test_null_buffer.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/setbuf_test_null_buffer.test"); ::FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(file == nullptr); LIBC_NAMESPACE::setbuf(file, nullptr); diff --git a/libc/test/src/stdio/setvbuf_test.cpp b/libc/test/src/stdio/setvbuf_test.cpp index a0936ba79ef7..f55b8e2c3c72 100644 --- a/libc/test/src/stdio/setvbuf_test.cpp +++ b/libc/test/src/stdio/setvbuf_test.cpp @@ -23,7 +23,7 @@ TEST_F(LlvmLibcSetvbufTest, SetNBFBuffer) { // then set a NBF buffer to the write handle. Since it is NBF, the data // written using the write handle should be immediately readable by the read // handle. - constexpr char FILENAME[] = "testdata/setvbuf_nbf.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/setvbuf_nbf.test"); ::FILE *fw = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(fw == nullptr); @@ -59,7 +59,7 @@ TEST_F(LlvmLibcSetvbufTest, SetLBFBuffer) { // then set a LBF buffer to the write handle. Since it is LBF, the data // written using the write handle should be available right after a '\n' is // written. - constexpr char FILENAME[] = "testdata/setvbuf_lbf.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/setvbuf_lbf.test"); ::FILE *fw = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(fw == nullptr); @@ -96,7 +96,8 @@ TEST_F(LlvmLibcSetvbufTest, SetLBFBuffer) { } TEST(LlvmLibcSetbufTest, InvalidBufferMode) { - constexpr char FILENAME[] = "testdata/setvbuf_invalid_bufmode.test"; + constexpr char FILENAME[] = + APPEND_LIBC_TEST("testdata/setvbuf_invalid_bufmode.test"); ::FILE *f = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(f == nullptr); char buf[BUFSIZ]; diff --git a/libc/test/src/stdio/ungetc_test.cpp b/libc/test/src/stdio/ungetc_test.cpp index b9d7530fc717..917dbc2a77ab 100644 --- a/libc/test/src/stdio/ungetc_test.cpp +++ b/libc/test/src/stdio/ungetc_test.cpp @@ -17,7 +17,7 @@ #include "test/UnitTest/Test.h" TEST(LlvmLibcUngetcTest, UngetAndReadBack) { - constexpr char FILENAME[] = "testdata/ungetc_test.test"; + constexpr char FILENAME[] = APPEND_LIBC_TEST("testdata/ungetc_test.test"); ::FILE *file = LIBC_NAMESPACE::fopen(FILENAME, "w"); ASSERT_FALSE(file == nullptr); constexpr char CONTENT[] = "abcdef"; diff --git a/libc/test/src/stdio/unlocked_fileop_test.cpp b/libc/test/src/stdio/unlocked_fileop_test.cpp index e99b382d1211..7af7eca46a1e 100644 --- a/libc/test/src/stdio/unlocked_fileop_test.cpp +++ b/libc/test/src/stdio/unlocked_fileop_test.cpp @@ -21,7 +21,8 @@ using LlvmLibcFILETest = LIBC_NAMESPACE::testing::ErrnoCheckingTest; TEST_F(LlvmLibcFILETest, UnlockedReadAndWrite) { - constexpr char fNAME[] = "testdata/unlocked_read_and_write.test"; + constexpr char fNAME[] = + APPEND_LIBC_TEST("testdata/unlocked_read_and_write.test"); ::FILE *f = LIBC_NAMESPACE::fopen(fNAME, "w"); ASSERT_FALSE(f == nullptr); constexpr char CONTENT[] = "1234567890987654321"; diff --git a/libc/test/src/stdio/vfprintf_test.cpp b/libc/test/src/stdio/vfprintf_test.cpp index 80d484500d5f..f50565a0f68c 100644 --- a/libc/test/src/stdio/vfprintf_test.cpp +++ b/libc/test/src/stdio/vfprintf_test.cpp @@ -45,7 +45,7 @@ int call_vfprintf(::FILE *__restrict stream, const char *__restrict format, } TEST(LlvmLibcVFPrintfTest, WriteToFile) { - const char *FILENAME = "vfprintf_output.test"; + const char *FILENAME = APPEND_LIBC_TEST("vfprintf_output.test"); auto FILE_PATH = libc_make_test_file_path(FILENAME); ::FILE *file = printf_test::fopen(FILE_PATH, "w"); diff --git a/libc/test/src/stdio/vfscanf_test.cpp b/libc/test/src/stdio/vfscanf_test.cpp index b66538671f62..38a64611d070 100644 --- a/libc/test/src/stdio/vfscanf_test.cpp +++ b/libc/test/src/stdio/vfscanf_test.cpp @@ -42,7 +42,7 @@ static int call_vfscanf(::FILE *stream, const char *__restrict format, ...) { } TEST(LlvmLibcVFScanfTest, WriteToFile) { - const char *FILENAME = "vfscanf_output.test"; + const char *FILENAME = APPEND_LIBC_TEST("vfscanf_output.test"); auto FILE_PATH = libc_make_test_file_path(FILENAME); ::FILE *file = scanf_test::fopen(FILE_PATH, "w"); ASSERT_FALSE(file == nullptr);