本文整理汇总了TypeScript中@angular-devkit/schematics.SchematicEngine.createSchematic方法的典型用法代码示例。如果您正苦于以下问题：TypeScript SchematicEngine.createSchematic方法的具体用法？TypeScript SchematicEngine.createSchematic怎么用？TypeScript SchematicEngine.createSchematic使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类@angular-devkit/schematics.SchematicEngine的用法示例。
在下文中一共展示了SchematicEngine.createSchematic方法的3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('extends multiple collections', () => {
const engineHost = new FileSystemEngineHost(root);
const engine = new SchematicEngine(engineHost);
const testCollection = engine.createCollection('extends-multiple');
expect(testCollection.baseDescriptions).not.toBeUndefined();
expect(testCollection.baseDescriptions
&& testCollection.baseDescriptions.length).toBe(4);
const schematic1 = engine.createSchematic('schematic1', testCollection);
expect(schematic1).not.toBeNull();
expect(schematic1.description.name).toBe('schematic1');
expect(schematic1.description.description).toBe('replaced');
const schematic2 = engine.createSchematic('schematic2', testCollection);
expect(schematic2).not.toBeNull();
expect(schematic2.description.name).toBe('schematic2');
const names = testCollection.listSchematicNames();
expect(names).not.toBeNull();
expect(names.length).toBe(2);
});示例2: it
it('allows dupe aliases for a single schematic', () => {
const engineHost = new FileSystemEngineHost(root);
const engine = new SchematicEngine(engineHost);
const testCollection = engine.createCollection('aliases-dupe');
const schematic1 = engine.createSchematic('alias1', testCollection);
expect(schematic1).not.toBeNull();
expect(schematic1.description.name).toBe('schematic1');
const schematic2 = engine.createSchematic('alias2', testCollection);
expect(schematic2).not.toBeNull();
expect(schematic2.description.name).toBe('schematic1');
const schematic3 = engine.createSchematic('alias3', testCollection);
expect(schematic3).not.toBeNull();
expect(schematic3.description.name).toBe('schematic1');
});示例3: expect
expect(() => engine.createSchematic('private-schematic', collection)).toThrow();