本文整理汇总了TypeScript中mock-fs.file函数的典型用法代码示例。如果您正苦于以下问题：TypeScript file函数的具体用法？TypeScript file怎么用？TypeScript file使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了file函数的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: it
it('should flatten files and be incremental', () => {
let testDir = {
'input': {
'dir1': {
'file-1.txt': mockfs.file({content: 'file-1.txt content', mtime: new Date(1000)}),
'file-2.txt': mockfs.file({content: 'file-2.txt content', mtime: new Date(1000)}),
'subdir-1': {
'file-1.1.txt': mockfs.file({content: 'file-1.1.txt content', mtime: new Date(1000)})
},
'empty-dir': {}
},
},
'output': {}
};
mockfs(testDir);
let differ = new TreeDiffer('testLabel', 'input');
let flattenedTree = flatten('input');
flattenedTree.rebuild(differ.diffTree());
expect(fs.readdirSync('output')).toEqual(['file-1.1.txt', 'file-1.txt', 'file-2.txt']);
// fails due to a mock-fs bug related to reading symlinks?
// expect(read('output/file-1.1.txt')).toBe('file-1.1.txt content');
// delete a file
rm('input/dir1/file-1.txt');
// add a new one
write('input/dir1/file-3.txt', 'file-3.txt content');
flattenedTree.rebuild(differ.diffTree());
expect(fs.readdirSync('output')).toEqual(['file-1.1.txt', 'file-2.txt', 'file-3.txt']);
});示例2: it
it('should return empty diff if nothing has changed', () => {
let testDir = {
'dir1': {
'file-1.txt': mockfs.file({content: 'file-1.txt content', mtime: new Date(1000)}),
'file-2.txt': mockfs.file({content: 'file-2.txt content', mtime: new Date(1000)}),
'subdir-1': {
'file-1.1.txt': mockfs.file({content: 'file-1.1.txt content', mtime: new Date(1000)})
},
}
};
mockfs(testDir);
let differ = new TreeDiffer('testLabel', 'dir1');
let diffResult = differ.diffTree();
expect(diffResult.addedPaths).not.toEqual([]);
expect(diffResult.changedPaths).toEqual([]);
expect(diffResult.removedPaths).toEqual([]);
diffResult = differ.diffTree();
expect(diffResult.addedPaths).toEqual([]);
expect(diffResult.changedPaths).toEqual([]);
expect(diffResult.removedPaths).toEqual([]);
});示例3: it
it('should throw if duplicates are found during rebuild', () => {
let testDir = {
'tree1': {'foo.js': mockfs.file({content: 'tree1/foo.js content', mtime: new Date(1000)})},
'tree2': {},
'tree3': {}
};
mockfs(testDir);
let treeDiffer = MakeTreeDiffers(['tree1', 'tree2', 'tree3']);
let treeMerger = mergeTrees(['tree1', 'tree2', 'tree3'], 'dest', {});
expect(() => treeMerger.rebuild(treeDiffer.diffTrees())).not.toThrow();
testDir.tree2['foo.js'] = mockfs.file({content: 'tree2/foo.js content', mtime: new Date(1000)});
mockfs(testDir);
expect(() => treeMerger.rebuild(treeDiffer.diffTrees()))
.toThrowError("`overwrite` option is required for handling duplicates.");
});示例4: c
function c() {
mock({
foo: mock.file({
content: 'file content here',
ctime: new Date(1),
mtime: new Date(1)
})
});
}示例5: it
it('should throw an exception if duplicates are found', () => {
let testDir = {
'input': {
'dir1': {
'file-1.txt': mockfs.file({content: 'file-1.txt content', mtime: new Date(1000)}),
'subdir-1':
{'file-1.txt': mockfs.file({content: 'file-1.1.txt content', mtime: new Date(1000)})},
'empty-dir': {}
},
},
'output': {}
};
mockfs(testDir);
let differ = new TreeDiffer('testLabel', 'input');
let flattenedTree = flatten('input');
expect(() => flattenedTree.rebuild(differ.diffTree()))
.toThrowError("Duplicate file 'file-1.txt' found in path 'dir1/subdir-1/file-1.txt'");
});示例6: test
test('should not throw if the custom expiry has not been reached yet', async () => {
mockFs({
[CACHE_PATH]: mockFs.file({
content: JSON.stringify('Some test data'),
mtime: subHours(new Date(), 36), // 36 hours ago
}),
});
const cache = getCache<string>(CACHE_KEY, 48 * 60);
await expect(cache.read()).resolves.toEqual('Some test data');
});示例7: it
it('should throw if duplicates are used by default', () => {
let testDir: any = {
'tree1': {'foo.js': mockfs.file({content: 'tree1/foo.js content', mtime: new Date(1000)})},
'tree2': {'foo.js': mockfs.file({content: 'tree2/foo.js content', mtime: new Date(1000)})},
'tree3': {'foo.js': mockfs.file({content: 'tree3/foo.js content', mtime: new Date(1000)})}
};
mockfs(testDir);
let treeDiffer = MakeTreeDiffers(['tree1', 'tree2', 'tree3']);
let treeMerger = mergeTrees(['tree1', 'tree2', 'tree3'], 'dest', {});
expect(() => treeMerger.rebuild(treeDiffer.diffTrees())).toThrow();
delete testDir.tree2['foo.js'];
delete testDir.tree3['foo.js'];
mockfs(testDir);
expect(() => treeMerger.rebuild(treeDiffer.diffTrees())).not.toThrow();
testDir.tree2['foo.js'] = mockfs.file({content: 'tree2/foo.js content', mtime: new Date(1000)});
mockfs(testDir);
expect(() => treeMerger.rebuild(treeDiffer.diffTrees())).toThrow();
});示例8: it
it('should throw if duplicates are found during rebuild', () => {
let testDir: any = {
'tree1': {'foo.js': mockfs.file({content: 'tree1/foo.js content', mtime: new Date(1000)})},
'tree2': {},
'tree3': {}
};
mockfs(testDir);
let treeDiffer = MakeTreeDiffers(['tree1', 'tree2', 'tree3']);
let treeMerger = mergeTrees(['tree1', 'tree2', 'tree3'], 'dest', {});
expect(() => treeMerger.rebuild(diffTrees(treeDiffer))).not.toThrow();
testDir.tree2['foo.js'] = mockfs.file({content: 'tree2/foo.js content', mtime: new Date(1000)});
mockfs(testDir);
expect(() => treeMerger.rebuild(diffTrees(treeDiffer)))
.toThrowError(
'Duplicate path found while merging trees. Path: "foo.js".\n' +
'Either remove the duplicate or enable the "overwrite" option for this merge.');
});示例9: beforeEach
beforeEach(()=>{
mock({
'/data': {
'foo.json': mock.file({
content: `{
"this":"is mock file",
"that":"is my cat"
}`,
mtime,
}),
'bar.yaml': mock.file({
content: `cat:
name: 三毛猫
hp: 300
attack: 50
`,
mtime: new Date(mtime.getTime()-7200000),
}),
},
});
});