1 files changed, 115 insertions, 0 deletions
diff --git a/tests/node_compat/test/parallel/test-fs-write-file.js b/tests/node_compat/test/parallel/test-fs-write-file.js
new file mode 100644
index 000000000..a5c93cd23
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-fs-write-file.js
@@ -0,0 +1,115 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 16.13.0
+// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
+
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const fs = require('fs');
+const join = require('path').join;
+
+const tmpdir = require('../common/tmpdir');
+tmpdir.refresh();
+
+const filename = join(tmpdir.path, 'test.txt');
+
+const s = '南越国是前203年至前111年存在于岭南地区的一个国家，国都位于番禺，疆域包括今天中国的广东、' +
+          '广西两省区的大部份地区，福建省、湖南、贵州、云南的一小部份地区和越南的北部。' +
+          '南越国是秦朝灭亡后，由南海郡尉赵佗于前203年起兵兼并桂林郡和象郡后建立。' +
+          '前196年和前179年，南越国曾先后两次名义上臣属于西汉，成为西汉的“外臣”。前112年，' +
+          '南越国末代君主赵建德与西汉发生战争，被汉武帝于前111年所灭。南越国共存在93年，' +
+          '历经五代君主。南越国是岭南地区的第一个有记载的政权国家，采用封建制和郡县制并存的制度，' +
+          '它的建立保证了秦末乱世岭南地区社会秩序的稳定，有效的改善了岭南地区落后的政治、##济现状。\n';
+
+fs.writeFile(filename, s, common.mustSucceed(() => {
+  fs.readFile(filename, common.mustSucceed((buffer) => {
+    assert.strictEqual(Buffer.byteLength(s), buffer.length);
+  }));
+}));
+
+// Test that writeFile accepts buffers.
+const filename2 = join(tmpdir.path, 'test2.txt');
+const buf = Buffer.from(s, 'utf8');
+
+fs.writeFile(filename2, buf, common.mustSucceed(() => {
+  fs.readFile(filename2, common.mustSucceed((buffer) => {
+    assert.strictEqual(buf.length, buffer.length);
+  }));
+}));
+
+// Test that writeFile accepts file descriptors.
+const filename4 = join(tmpdir.path, 'test4.txt');
+
+fs.open(filename4, 'w+', common.mustSucceed((fd) => {
+  fs.writeFile(fd, s, common.mustSucceed(() => {
+    fs.close(fd, common.mustSucceed(() => {
+      fs.readFile(filename4, common.mustSucceed((buffer) => {
+        assert.strictEqual(Buffer.byteLength(s), buffer.length);
+      }));
+    }));
+  }));
+}));
+
+
+{
+  // Test that writeFile is cancellable with an AbortSignal.
+  // Before the operation has started
+  const controller = new AbortController();
+  const signal = controller.signal;
+  const filename3 = join(tmpdir.path, 'test3.txt');
+
+  fs.writeFile(filename3, s, { signal }, common.mustCall((err) => {
+    assert.strictEqual(err.name, 'AbortError');
+  }));
+
+  controller.abort();
+}
+
+// FIXME(bartlomieju):
+// {
+//   // Test that writeFile is cancellable with an AbortSignal.
+//   // After the operation has started
+//   const controller = new AbortController();
+//   const signal = controller.signal;
+//   const filename4 = join(tmpdir.path, 'test5.txt');
+
+//   fs.writeFile(filename4, s, { signal }, common.mustCall((err) => {
+//     assert.strictEqual(err.name, 'AbortError');
+//   }));
+
+//   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));
+}