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Disable wasi 'readFileAlloc on a directory' assertion for now

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This commit is contained in:
Ryan Liptak 2020-06-28 13:56:00 -07:00
parent 12aca758c6
commit 74c245aea9
1 changed files with 7 additions and 2 deletions
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9
lib/std/fs/test.zig
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@ -83,8 +83,13 @@ test "file operations on directories" {
testing.expectError(error.IsDir, tmp_dir.dir.createFile(test_dir_name, .{}));
testing.expectError(error.IsDir, tmp_dir.dir.deleteFile(test_dir_name));
testing.expectError(error.IsDir, tmp_dir.dir.readFileAlloc(testing.allocator, test_dir_name, std.math.maxInt(usize)));
// note: the `.write = true` is necessary to ensure the error occurs on all platforms
// Currently, WASI will return error.Unexpected (via ENOTCAPABLE) when attempting fd_read on a directory handle.
// TODO: Re-enable on WASI once https://github.com/bytecodealliance/wasmtime/issues/1935 is resolved.
if (builtin.os.tag != .wasi) {
testing.expectError(error.IsDir, tmp_dir.dir.readFileAlloc(testing.allocator, test_dir_name, std.math.maxInt(usize)));
}
// Note: The `.write = true` is necessary to ensure the error occurs on all platforms.
// TODO: Add a read-only test as well, see https://github.com/ziglang/zig/issues/5732
testing.expectError(error.IsDir, tmp_dir.dir.openFile(test_dir_name, .{ .write = true }));
if (builtin.os.tag != .wasi) {