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LibFileSystem+Everywhere: Return ByteString from read_link()

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This commit is contained in:
Sam Atkins 2024-01-15 17:24:00 +00:00 • committed by Sam Atkins
parent cac66aeb53
commit 8d80841e9c
11 changed files with 34 additions and 43 deletions
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15
Tests/LibELF/test-elf.cpp
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@ -58,8 +58,7 @@ TEST_CASE(test_interp_header_tiny_p_filesz)
int nwritten = write(fd, buffer, sizeof(buffer));
EXPECT(nwritten);
auto elf_path_string = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
auto elf_path = elf_path_string.to_byte_string();
auto elf_path = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
EXPECT(elf_path.characters());
int rc = execl(elf_path.characters(), "test-elf", nullptr);
@ -113,8 +112,7 @@ TEST_CASE(test_interp_header_p_filesz_larger_than_p_memsz)
int nwritten = write(fd, buffer, sizeof(buffer));
EXPECT(nwritten);
auto elf_path_string = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
auto elf_path = elf_path_string.to_byte_string();
auto elf_path = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
EXPECT(elf_path.characters());
int rc = execl(elf_path.characters(), "test-elf", nullptr);
@ -172,8 +170,7 @@ TEST_CASE(test_interp_header_p_filesz_plus_p_offset_overflow_p_memsz)
int nwritten = write(fd, buffer, sizeof(buffer));
EXPECT(nwritten);
auto elf_path_string = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
auto elf_path = elf_path_string.to_byte_string();
auto elf_path = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
EXPECT(elf_path.characters());
int rc = execl(elf_path.characters(), "test-elf", nullptr);
@ -228,8 +225,7 @@ TEST_CASE(test_load_header_p_memsz_zero)
int nwritten = write(fd, buffer, sizeof(buffer));
EXPECT(nwritten);
auto elf_path_string = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
auto elf_path = elf_path_string.to_byte_string();
auto elf_path = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
EXPECT(elf_path.characters());
int rc = execl(elf_path.characters(), "test-elf", nullptr);
@ -284,8 +280,7 @@ TEST_CASE(test_load_header_p_memsz_not_equal_to_p_align)
int nwritten = write(fd, buffer, sizeof(buffer));
EXPECT(nwritten);
auto elf_path_string = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
auto elf_path = elf_path_string.to_byte_string();
auto elf_path = TRY_OR_FAIL(FileSystem::read_link(ByteString::formatted("/proc/{}/fd/{}", getpid(), fd)));
EXPECT(elf_path.characters());
int rc = execl(elf_path.characters(), "test-elf", nullptr);