angular-toaster/schematics/ng-add/index.spec.js

An Angular Toaster Notification library based on AngularJS-Toaster

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const testing_1 = require("@angular-devkit/schematics/testing");
const path = tslib_1.__importStar(require("path"));
const schema_1 = require("@schematics/angular/application/schema");
describe("angular toaster schematic unit test", () => {
    const schematicRunner = new testing_1.SchematicTestRunner("angular-toaster", path.join(__dirname, "../collection.json"));
    const defaultOptions = {
        project: "angular-toaster-app",
    };
    const workspaceOptions = {
        name: "workspace",
        newProjectRoot: "projects",
        version: "0.0.1",
    };
    const appOptions = {
        name: "angular-toaster-app",
        inlineStyle: false,
        inlineTemplate: false,
        routing: false,
        style: schema_1.Style.Scss,
        skipTests: false,
        skipPackageJson: false,
        standalone: false,
    };
    let appTree;
    beforeEach(() => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
        appTree = yield schematicRunner.runExternalSchematic("@schematics/angular", "workspace", workspaceOptions);
        appTree = yield schematicRunner.runExternalSchematic("@schematics/angular", "application", appOptions, appTree);
        const standaloneAppOptions = Object.assign(Object.assign({}, appOptions), { name: "angular-toaster-standalone-app", standalone: true });
        appTree = yield schematicRunner.runExternalSchematic("@schematics/angular", "application", standaloneAppOptions, appTree);
    }));
    describe("when project is not a standalone application", () => {
        it("should update app module", () => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
            const options = Object.assign({}, defaultOptions);
            const tree = yield schematicRunner.runSchematic("ng-add-setup-project", options, appTree);
            const content = tree.readContent("/projects/angular-toaster-app/src/app/app-module.ts");
            expect(content)
                .withContext("Expected the ToasterModule to be imported.")
                .toMatch(/import\s+{\s*ToasterModule\s*}\s+from\s+'angular-toaster'/);
            expect(content)
                .withContext("Expected the ToasterModule to be added to the imports array.")
                .toMatch(/imports:\s*\[[^\]]+?,\r?\n\s+ToasterModule\.forRoot\(\)\r?\n/m);
        }));
        it("should update angular styles", () => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
            const options = Object.assign({}, defaultOptions);
            const tree = yield schematicRunner.runSchematic("ng-add-setup-project", options, appTree);
            const angularJsonContent = tree.readContent("/angular.json");
            const angularJson = JSON.parse(angularJsonContent);
            const angularToasterApp = angularJson.projects["angular-toaster-app"];
            const architect = angularToasterApp.architect;
            const buildArchitect = architect.build;
            const testArchitect = architect.test;
            expect(buildArchitect.options.styles)
                .withContext("Expect the theme css import styles")
                .toContain("./node_modules/angular-toaster/toaster.css");
            expect(testArchitect.options.styles)
                .withContext("Expect the theme css import styles")
                .toContain("./node_modules/angular-toaster/toaster.css");
        }));
    });
    describe("when project is a standalone application", () => {
        it("should update app config", () => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
            const options = Object.assign(Object.assign({}, defaultOptions), { project: "angular-toaster-standalone-app" });
            const tree = yield schematicRunner.runSchematic("ng-add-setup-project", options, appTree);
            const content = tree.readContent("/projects/angular-toaster-standalone-app/src/app/app.config.ts");
            expect(content)
                .withContext("Expected the provideAngularToaster to be imported.")
                .toMatch(/import\s+{\s*provideAngularToaster\s*}\s+from\s+'angular-toaster'/);
            expect(content)
                .withContext("Expected provideAngularToaster() to be present")
                .toContain("provideAngularToaster()");
            const providersIndex = content.indexOf("providers:");
            const toasterIndex = content.indexOf("provideAngularToaster()");
            const nextClosingBrace = content.indexOf("]", providersIndex);
            expect(providersIndex).toBeGreaterThan(-1);
            expect(toasterIndex).toBeGreaterThan(-1);
            expect(toasterIndex).toBeGreaterThan(providersIndex);
            expect(toasterIndex).toBeLessThan(nextClosingBrace);
        }));
        it("should update angular styles", () => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
            const options = Object.assign(Object.assign({}, defaultOptions), { project: "angular-toaster-standalone-app" });
            const tree = yield schematicRunner.runSchematic("ng-add-setup-project", options, appTree);
            const angularJsonContent = tree.readContent("/angular.json");
            const angularJson = JSON.parse(angularJsonContent);
            const angularToasterApp = angularJson.projects["angular-toaster-standalone-app"];
            const architect = angularToasterApp.architect;
            const buildArchitect = architect.build;
            const testArchitect = architect.test;
            expect(buildArchitect.options.styles)
                .withContext("Expect the theme css import styles")
                .toContain("./node_modules/angular-toaster/toaster.css");
            expect(testArchitect.options.styles)
                .withContext("Expect the theme css import styles")
                .toContain("./node_modules/angular-toaster/toaster.css");
        }));
    });
});