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<!-- Any copyright is dedicated to the Public Domain.
- http://creativecommons.org/publicdomain/zero/1.0/ -->
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test the IOUtils file I/O API</title>
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
<script>
"use strict";
const TEST_PATH = PathUtils.join(PathUtils.tempDir, "test-ioutils-getfile");
add_task(async function test_getFile() {
const expectedPath = PathUtils.join(TEST_PATH, "foo", "bar", "baz", "get-file.txt");
const parentPath = PathUtils.parent(expectedPath);
ok(!(await IOUtils.exists(parentPath)), "Parent directory should not exist");
const file = await IOUtils.getFile(TEST_PATH, "foo", "bar", "baz", "get-file.txt");
const path = file.path;
is(path, expectedPath, "Should have the correct path");
ok(await IOUtils.exists(parentPath), "Parent directory should be created");
ok(!(await IOUtils.exists(path)), "File should not be created");
await IOUtils.remove(TEST_PATH, { recursive: true });
});
add_task(async function test_getFile_exists() {
const expectedPath = PathUtils.join(TEST_PATH, "foo", "bar", "baz", "get-file-exists.txt");
await IOUtils.makeDirectory(PathUtils.parent(expectedPath));
await IOUtils.writeUTF8(expectedPath, "hello world");
const file = await IOUtils.getFile(TEST_PATH, "foo", "bar", "baz", "get-file-exists.txt");
is(file.path, expectedPath, "Should have the correct path");
is(await IOUtils.readUTF8(file.path), "hello world", "Contents should be unchanged");
await IOUtils.remove(TEST_PATH, { recursive: true });
});
add_task(async function test_getDirectory() {
const expectedPath = PathUtils.join(TEST_PATH, "qux", "quux", "corge");
ok(!(await IOUtils.exists(PathUtils.parent(expectedPath))), "Parent directory should not exist");
const file = await IOUtils.getDirectory(TEST_PATH, "qux", "quux", "corge");
is(file.path, expectedPath, "Should have the correct path");
ok(await IOUtils.exists(expectedPath), "Directory should be created");
const info = await IOUtils.stat(expectedPath);
is(info.type, "directory", "Should create a directory");
await IOUtils.remove(TEST_PATH, { recursive: true });
});
add_task(async function test_getDirectory_exists() {
const expectedPath = PathUtils.join(TEST_PATH, "qux", "quux", "corge");
await IOUtils.makeDirectory(expectedPath);
const file = await IOUtils.getDirectory(TEST_PATH, "qux", "quux", "corge");
is(file.path, expectedPath, "Should have the correct path");
ok(await IOUtils.exists(expectedPath), "Directory should still exist");
const info = await IOUtils.stat(expectedPath);
is(info.type, "directory", "Should still be a directory");
await IOUtils.remove(TEST_PATH, { recursive: true });
});
</script>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test"></pre>
</body>
</html>
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