diff --git a/test/parallel/test-fs-write-file.js b/test/parallel/test-fs-write-file.js index 3d0fd48f05f361..45cbde4a90eb88 100644 --- a/test/parallel/test-fs-write-file.js +++ b/test/parallel/test-fs-write-file.js @@ -95,3 +95,13 @@ fs.open(filename4, 'w+', common.mustSucceed((fd) => { process.nextTick(() => controller.abort()); } + +{ + // Test read-only mode + const filename = join(tmpdir.path, 'test6.txt'); + fs.writeFileSync(filename, ''); + + // TODO: Correct the error type + const expectedError = common.isWindows ? /EPERM/ : /EBADF/; + fs.writeFile(filename, s, { flag: 'r' }, common.expectsError(expectedError)); +} diff --git a/test/parallel/test-fs-writefile-with-fd.js b/test/parallel/test-fs-writefile-with-fd.js index 1effc519627b50..2af5b39adbc14a 100644 --- a/test/parallel/test-fs-writefile-with-fd.js +++ b/test/parallel/test-fs-writefile-with-fd.js @@ -55,3 +55,31 @@ tmpdir.refresh(); })); })); } + + +// Test read-only file descriptor +{ + // TODO(pd4d10): https://github.com/nodejs/node/issues/38607 + const expectedError = common.isWindows ? /EPERM/ : /EBADF/; + + const file = join(tmpdir.path, 'test.txt'); + + fs.open(file, 'r', common.mustSucceed((fd) => { + fs.writeFile(fd, 'World', common.expectsError(expectedError)); + })); +} + +// Test with an AbortSignal +{ + const controller = new AbortController(); + const signal = controller.signal; + const file = join(tmpdir.path, 'test.txt'); + + fs.open(file, 'w', common.mustSucceed((fd) => { + fs.writeFile(fd, 'World', { signal }, common.expectsError({ + name: 'AbortError' + })); + })); + + controller.abort(); +}