feat: tests

packages/core-tools/test/create-diagram.spec.ts

@@ -14,36 +14,32 @@
  * this program. If not, see <https://www.gnu.org/licenses/>.
  */
 import {expect} from 'chai';
-import {existsSync, unlinkSync} from 'fs';
-import {slow, suite, test, timeout} from '@testdeck/mocha';
-import {createDiagram, createDiagramFromString} from '../src/uml/create-diagram.js';
-import {UMLConfig} from '../src/uml/uml-config.js';
-import {LightweightDefinition, lightweightDefinitionsFromPath} from '@openstapps/easy-ast';
+import {unlink} from 'fs/promises';
+import {createDiagram, createDiagramFromString} from '../src/index.js';
+import {UMLConfig} from '../src/index.js';
+import {lightweightDefinitionsFromPath} from '@openstapps/easy-ast';
 import nock = require('nock');
 import path from 'path';
+import {existsSync} from 'fs';
+import {fileURLToPath} from 'url';
 
-@suite(timeout(15_000), slow(5000))
-export class CreateDiagramSpec {
-  plantUmlConfig: UMLConfig;
+describe('CreateDiagram', function () {
+  this.timeout(15_000);
+  this.slow(5000);
 
-  definitions: LightweightDefinition[];
+  const plantUmlConfig: UMLConfig = {
+    definitions: [],
+    showAssociations: true,
+    showEnumValues: true,
+    showInheritance: true,
+    showInheritedProperties: true,
+    showOptionalProperties: true,
+    showProperties: true,
+  };
 
-  constructor() {
-    this.plantUmlConfig = {
-      definitions: [],
-      showAssociations: true,
-      showEnumValues: true,
-      showInheritance: true,
-      showInheritedProperties: true,
-      showOptionalProperties: true,
-      showProperties: true,
-    };
+  const definitions = lightweightDefinitionsFromPath('./test/model');
 
-    this.definitions = lightweightDefinitionsFromPath('./test/model');
-  }
-
-  @test
-  async shouldRefuseRequest() {
+  it('should refuse request', async function () {
     const testPlantUmlCode = 'class Test{\n}';
     try {
       await createDiagramFromString(testPlantUmlCode, 'http://plantuml:8080');
@@ -54,7 +50,7 @@ export class CreateDiagramSpec {
         new Error('getaddrinfo ENOTFOUND plantuml').message,
       ]).to.include((error as NodeJS.ErrnoException).message);
     }
-  }
+  });
 
   /**
    * This test will only test the functionality of the method
@@ -63,26 +59,25 @@ export class CreateDiagramSpec {
    * - Writing the response to a file
    * This test will not check the file content
    */
-  @test
-  async shouldCreateDiagrams() {
+  it('should create diagrams', async function () {
     nock('http://plantuml:8080')
       .persist()
       .get(() => true)
       .reply(200, 'This will be the file content');
 
-    let fileName = await createDiagram(this.definitions, this.plantUmlConfig, 'http://plantuml:8080');
-    let filePath = path.resolve(__dirname, '..', fileName);
-    expect(await existsSync(filePath)).to.equal(true);
+    let fileName = await createDiagram(definitions, plantUmlConfig, 'http://plantuml:8080');
+    let filePath = path.join(path.dirname(fileURLToPath(import.meta.url)), '..', fileName);
+    expect(existsSync(filePath)).to.be.true;
 
-    await unlinkSync(fileName);
-    this.plantUmlConfig.showAssociations = false;
+    await unlink(fileName);
+    plantUmlConfig.showAssociations = false;
 
-    this.plantUmlConfig.showInheritance = false;
-    fileName = await createDiagram(this.definitions, this.plantUmlConfig, 'http://plantuml:8080');
-    filePath = path.resolve(__dirname, '..', fileName);
-    expect(await existsSync(filePath)).to.equal(true);
-    await unlinkSync(fileName);
+    plantUmlConfig.showInheritance = false;
+    fileName = await createDiagram(definitions, plantUmlConfig, 'http://plantuml:8080');
+    filePath = path.join(path.dirname(fileURLToPath(import.meta.url)), '..', fileName);
+    expect(existsSync(filePath)).to.be.true;
+    await unlink(fileName);
 
     nock.cleanAll();
-  }
-}
+  });
+});