archunit/dist/test/uml-component/uml-component.spec.js

ArchUnit TypeScript is an architecture testing library, to specify and assert architecture rules in your TypeScript app

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const __1 = require("../..");
const projectPath = __dirname + '/component-arch-1/tsconfig.json';
describe('UML Component Architecture', () => {
    it('should demonstrate UML diagram validation functionality', async () => {
        const diagram = `
@startuml
component [UserInterface] as UI
component [BusinessLogic] as BL  
component [DataAccess] as DA

UI --> BL
BL --> DA
@enduml`;
        const rule = (0, __1.projectSlices)(projectPath)
            .definedBy('src/(**)')
            .should()
            .adhereToDiagram(diagram);
        // Check violations to show that UML validation is working
        const violations = await rule.check();
        expect(violations.length).toBeGreaterThan(0);
        // The test demonstrates that UML validation detects architectural violations
        console.log(`UML diagram validation detected ${violations.length} architectural violations`);
    });
    it('should enforce UI layer does not depend on DataAccess directly', async () => {
        const rule = (0, __1.projectSlices)(projectPath)
            .definedBy('src/(**)')
            .shouldNot()
            .containDependency('UserInterface', 'DataAccess');
        await expect(rule).toPassAsync();
    });
});
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