本文整理匯總了TypeScript中@cmt/pr.fs.exists方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript fs.exists方法的具體用法？TypeScript fs.exists怎麽用？TypeScript fs.exists使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@cmt/pr.fs的用法示例。
在下文中一共展示了fs.exists方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: test
test('Copy compile_commands.json to a pre-determined path', async () => {
expect(await fs.exists(compdb_cp_path), 'File shouldn\'t be there!').to.be.false;
let retc = await cmt.configure();
expect(retc).to.eq(0);
expect(await fs.exists(compdb_cp_path), 'File still shouldn\'t be there').to.be.false;
testEnv.config.updatePartial({copyCompileCommands: compdb_cp_path});
retc = await cmt.configure();
expect(retc).to.eq(0);
expect(await fs.exists(compdb_cp_path), 'File wasn\'t copied').to.be.true;
}).timeout(100000);示例2: test
test('Test scan of mingw', async () => {
const kits = await scanForKits({
scanDirs: [],
minGWSearchDirs: mingw_dirs,
});
const is_kit_MinGW_present = kits.find(kit => kit.name.indexOf('GCC for i686-w64-mingw32 4.9.2') >= 0) ? true : false;
const is_kit_MinGW_w64_present = kits.find(kit => kit.name.indexOf('GCC for x86_64-w64-mingw32 7.2.0') >= 0) ? true : false;
console.log(JSON.stringify(kits, null, 2));
if (await fs.exists(mingw_dirs[0])) {
expect(is_kit_MinGW_present).to.equal(true);
}
if (await fs.exists(mingw_dirs[1])) {
expect(is_kit_MinGW_w64_present).to.equal(true);
}
}).timeout(100000);示例3: suiteTeardown
suiteTeardown(async () => {
if (testEnv) {
testEnv.teardown();
}
if (await fs.exists(compdb_cp_path)) {
await fs.unlink(compdb_cp_path);
}
});示例4: teardown
teardown(async function(this: Mocha.IBeforeAndAfterContext) {
const variantFileBackup = path.join(testEnv.projectFolder.location, '.vscode', 'cmake-variants.json');
if (await fs.exists(variantFileBackup)) {
const variantFile = path.join(testEnv.projectFolder.location, '.vscode', 'cmake-variants.json');
await fs.rename(variantFileBackup, variantFile);
}
this.timeout(30000);
await cmt.asyncDispose();
testEnv.teardown();
});示例5: test
test('Replace default variant', async () => {
const variantFile = path.join(testEnv.projectFolder.location, '.vscode', 'cmake-variants.json');
const variantFileBackup = path.join(testEnv.projectFolder.location, '.vscode', 'cmake-variants.json.backup');
await fs.rename(variantFile, variantFileBackup);
expect(await fs.exists(variantFile)).to.be.false;
// Set fake settings
testEnv.config.updatePartial({
defaultVariants: {
buildType: {
default: 'debug-label',
choices: {
'debug-label': {short: 'debug-label short', buildType: 'Debug'},
'not-debug': {short: 'not-debug short', buildType: 'Release'}
}
},
otherVariant: {
default: 'option1',
choices: {
option1: {short: 'option1 short', env: {TEST_VARIANT_ENV: '0xCAFE'}},
option2: {short: 'option2 short'}
}
}
}
});
try {
// Configure
expect(await cmt.configure()).to.be.eq(0, '[variantEnv] configure failed');
expect(testEnv.projectFolder.buildDirectory.isCMakeCachePresent).to.eql(true, 'expected cache not present');
const cache = await CMakeCache.fromPath(await cmt.cachePath);
const cacheEntry_ = cache.get('variantEnv');
expect(cacheEntry_).to.not.be.eq(null, '[variantEnv] Cache entry was not present');
const cacheEntry = cacheEntry_!;
expect(cacheEntry.type).to.eq(api.CacheEntryType.String, '[variantEnv] unexpected cache entry type');
expect(cacheEntry.key).to.eq('variantEnv', '[variantEnv] unexpected cache entry key name');
expect(typeof cacheEntry.value).to.eq('string', '[variantEnv] unexpected cache entry value type');
expect(cacheEntry.as<string>()).to.eq('0xCAFE', '[variantEnv] incorrect environment variable');
} finally {
// Restore the vairants file to before the test
await fs.rename(variantFileBackup, variantFile);
}
}).timeout(100000);示例6: teardown
teardown(async () => {
if (await fs.exists(test_file_path)) {
await fs.unlink(test_file_path);
}
});