search-ui-tests

Testing framework for the Coveo JavaScript Search Framework

Usage

Include the compiled bin/js/CoveoJsSearchTests.js file in your test configuration.

TypeScript

You can import references from the component and then use them in your tests.

Example

In this example, MyCustomComponent is a simple custom component that registers a new event handler on the onBuildingQuery event to change the pipeline.

// MyCustomComponent.ts
import {
    Component,
    ComponentOptions,
    IComponentBindings,
    QueryEvents,
    IBuildingQueryEventArgs
} from "coveo-search-ui";

export class MyCustomComponent extends Component {
    static ID = "MyCustomComponent";

    static options: IMyCustomComponentOptions = {} 

    constructor(public element: HTMLElement, public options: IMyCustomComponentOptions, public bindings: IComponentBindings) {
        super(element, MyCustomComponent.ID, bindings);
        this.options = ComponentOptions.initComponentOptions(element, MyCustomComponent, options);

        this.bind.onRootElement(QueryEvents.buildingQuery, (args: IBuildingQueryEventArgs) => args.queryBuilder.pipeline = "a new pipeline");
    }
}

And here is the test to validate this behavior.

// MyCustomComponent.spec.ts
import { MyCustomComponent } from "./MyCustomComponent";
import { Mock, Simulate } from "coveo-search-ui-tests";

describe("MyCustomComponent", () => {
    let component: Mock.IBasicComponentSetup<MyCustomComponent>;

    beforeEach(() => {
        // Creates the component with all the set up required to run properly in a fake Coveo Search Interface environment.
        component = Mock.basicComponentSetup<MyCustomComponent>(MyCustomComponent);
    });

    afterEach(() => {
        component = null;
    });

    it("should change the pipeline in the query builder", () => {
        const expectedPipeline = "a new pipeline";

        // Simulate a query executed in the fake environment.
        const result = Simulate.query(component.env);

        expect(result.queryBuilder.pipeline).toBe(expectedPipeline);
    });
});

Modules

Mock

Allows to create mocks of components required for the framework.

Fake

Allows to create fake objects like results, events and fields.

Simulate

Allows to simulate some actions in the framework or in the browser.