前端代码

node_modules/lite-server/test/config-defaults.spec.js

@@ -0,0 +1,49 @@
+/* global it, describe, beforeEach, afterEach */
+'use strict';
+const assert = require('assert');
+const mockery = require('mockery');
+const sinon = require('sinon');
+
+describe('config-defaults', () => {
+  let fallbackMock;
+  let loggerMock;
+
+  beforeEach(() => {
+    mockery.enable({ useCleanCache: true });
+
+    fallbackMock = sinon.stub();
+    mockery.registerMock('connect-history-api-fallback', fallbackMock);
+
+    loggerMock = sinon.stub();
+    mockery.registerMock('connect-logger', loggerMock);
+
+    mockery.registerAllowable('../lib/config-defaults');
+  });
+
+  afterEach(() => {
+    mockery.deregisterAll();
+    mockery.disable();
+  });
+
+  it('should provide defaults', () => {
+    fallbackMock.returns('fallback-middleware');
+    loggerMock.returns('logger-middleware');
+    const configDefaults = require('../lib/config-defaults');
+
+    assert.strictEqual(configDefaults.injectChanges, false, 'includes NG2 styleUrls workaround');
+    assert.ok(configDefaults.files.length, 'includes files array');
+    assert.strictEqual(
+      configDefaults.watchOptions.ignored,
+      'node_modules',
+      'ignores node_modules from watchlist'
+    );
+    assert.ok(configDefaults.server.baseDir, 'includes basedir');
+    assert.deepEqual(
+      configDefaults.server.middleware,
+      ['logger-middleware', 'fallback-middleware'],
+      'includes middleware'
+    );
+    assert.ok(loggerMock.called, 'logger middleware initialized');
+    assert.ok(fallbackMock.called, 'fallback middleware initialized');
+  });
+});