Merge branch 'test-cleanup' into 'master'

tests: use tdd mode, unify karma config, don't depend on puppeteer

See merge request dbp/web-components/toolkit!7

demo/package.json

@@ -28,12 +28,10 @@
     "glob": "^7.1.6",
     "i18next-scanner": "^2.10.3",
     "karma": "^5.1.0",
-    "karma-chai": "^0.1.0",
     "karma-chrome-launcher": "^3.1.0",
     "karma-firefox-launcher": "^1.3.0",
     "karma-mocha": "^2.0.1",
     "mocha": "^8.0.1",
-    "puppeteer": "^2.0.0",
     "rollup": "^2.18.1",
     "rollup-plugin-consts": "^1.0.2",
     "rollup-plugin-copy": "^3.3.0",

karma.common.conf.js

+module.exports = function(config) {
+    config.set({
+      basePath: 'dist',
+      frameworks: ['mocha'],
+      client: {
+        mocha: {
+          ui: 'tdd',
+        },
+      },
+      files: [
+        {pattern: './*.js', included: true, watched: true, served: true, type: 'module'},
+        {pattern: './**/*', included: false, watched: true, served: true},
+      ],
+      autoWatch: true,
+      browsers: [
+        'ChromiumHeadlessNoSandbox',
+        'FirefoxHeadless',
+      ],
+      customLaunchers: {
+        ChromiumHeadlessNoSandbox: {
+          base: 'ChromiumHeadless',
+          flags: ['--no-sandbox']
+        }
+      },
+      singleRun: false,
+      logLevel: config.LOG_ERROR
+    });
+}
\ No newline at end of file

package.json

@@ -8,7 +8,7 @@
     "packages/*"
   ],
   "scripts": {
-    "test": "lerna run test"
+    "test": "lerna run --parallel test"
   },
   "author": "",
   "license": "LGPL-2.1-or-later",

packages/app-shell/karma.conf.js

-// Trick to use the auto-downloaded puppeteer chrome binary
-process.env.CHROME_BIN = require('puppeteer').executablePath();
-
-module.exports = function(config) {
-  config.set({
-    basePath: 'dist',
-    frameworks: ['mocha'],
-    client: {
-      mocha: {
-        ui: 'tdd',
-      },
-    },
-    files: [
-      {pattern: './*.js', included: true, watched: true, served: true, type: 'module'},
-      {pattern: './**/*', included: false, watched: true, served: true},
-    ],
-    autoWatch: true,
-    browsers: ['ChromeHeadlessNoSandbox', 'FirefoxHeadless'],
-    customLaunchers: {
-      ChromeHeadlessNoSandbox: {
-        base: 'ChromeHeadless',
-        flags: ['--no-sandbox']
-      }
-    },
-    singleRun: false,
-    logLevel: config.LOG_ERROR
-  });
-}
+module.exports = require('../../karma.common.conf.js');

packages/app-shell/package.json

@@ -18,7 +18,6 @@
     "karma-firefox-launcher": "^1.3.0",
     "karma-mocha": "^2.0.1",
     "mocha": "^8.0.1",
-    "puppeteer": "^5.3.1",
     "rollup": "^2.19.0",
     "rollup-plugin-consts": "^1.0.1",
     "rollup-plugin-copy": "^3.1.0",

packages/app-shell/rollup.config.js

@@ -24,7 +24,7 @@ export default (async () => {
         onwarn: function (warning, warn) {
             // ignore chai warnings
             if (warning.code === 'CIRCULAR_DEPENDENCY') {
-              return;
+                return;
             }
             warn(warning);
         },

packages/auth/karma.conf.js

-// Trick to use the auto-downloaded puppeteer chrome binary
-process.env.CHROME_BIN = require('puppeteer').executablePath();
-
-module.exports = function(config) {
-  config.set({
-    basePath: 'dist',
-    frameworks: ['mocha'],
-    client: {
-      mocha: {
-        ui: 'tdd',
-      },
-    },
-    files: [
-      {pattern: './*.js', included: true, watched: true, served: true, type: 'module'},
-      {pattern: './**/*', included: false, watched: true, served: true},
-    ],
-    autoWatch: true,
-    browsers: ['ChromeHeadlessNoSandbox'],
-    customLaunchers: {
-      ChromeHeadlessNoSandbox: {
-        base: 'ChromeHeadless',
-        flags: ['--no-sandbox']
-      }
-    },
-    singleRun: false,
-    logLevel: config.LOG_ERROR
-  });
-}
+module.exports = require('../../karma.common.conf.js');

packages/auth/package.json

@@ -17,11 +17,10 @@
     "glob": "^7.1.6",
     "i18next-scanner": "^2.10.2",
     "karma": "^5.1.0",
-    "karma-chai": "^0.1.0",
     "karma-chrome-launcher": "^3.0.0",
+    "karma-firefox-launcher": "^1.3.0",
     "karma-mocha": "^2.0.1",
     "mocha": "^8.0.1",
-    "puppeteer": "^5.3.1",
     "rollup": "^2.19.0",
     "rollup-plugin-consts": "^1.0.1",
     "rollup-plugin-copy": "^3.1.0",

packages/auth/test/unit.js

@@ -6,7 +6,7 @@ import '../src/dbp-auth-demo';
 suite('dbp-auth basics', () => {
   let node;
 
-  suiteSetup(async () => {
+  setup(async () => {
     node = document.createElement('dbp-auth-keycloak');
     node.setAttribute('url', 'someurl');
     node.setAttribute('realm', 'somerealm');
@@ -15,7 +15,7 @@ suite('dbp-auth basics', () => {
     await node.updateComplete;
   });
 
-  suiteTeardown(() => {
+  teardown(() => {
     node.remove();
   });
 
@@ -27,13 +27,13 @@ suite('dbp-auth basics', () => {
 suite('dbp-login-button', () => {
     let node;
   
-    suiteSetup(async () => {
+    setup(async () => {
       node = document.createElement('dbp-login-button');
       document.body.appendChild(node);
       await node.updateComplete;
     });
-  
-    suiteTeardown(() => {
+
+    teardown(() => {
       node.remove();
     });
   
@@ -45,13 +45,13 @@ suite('dbp-login-button', () => {
 suite('dbp-auth-demo basics', () => {
   let node;
 
-  suiteSetup(async () => {
+  setup(async () => {
     node = document.createElement('dbp-auth-demo');
     document.body.appendChild(node);
     await node.updateComplete;
   });
 
-  suiteTeardown(() => {
+  teardown(() => {
     node.remove();
   });
 

packages/check-in-place-select/karma.conf.js

-// Trick to use the auto-downloaded puppeteer chrome binary
-process.env.CHROME_BIN = require('puppeteer').executablePath();
-const pkg = require('./package.json');
-
-module.exports = function(config) {
-  config.set({
-    basePath: 'dist',
-    frameworks: ['mocha', 'chai'],
-    files: [
-      {pattern: './*.js', included: true, watched: true, served: true, type: 'module'},
-      {pattern: './**/*', included: false, watched: true, served: true},
-    ],
-    autoWatch: true,
-    browsers: ['ChromeHeadlessNoSandbox'],
-    customLaunchers: {
-      ChromeHeadlessNoSandbox: {
-        base: 'ChromeHeadless',
-        flags: ['--no-sandbox']
-      }
-    },
-    singleRun: false,
-    logLevel: config.LOG_ERROR
-  });
-}
+module.exports = require('../../karma.common.conf.js');

packages/check-in-place-select/package.json

@@ -13,11 +13,10 @@
     "chai": "^4.2.0",
     "i18next-scanner": "^2.10.2",
     "karma": "^5.1.0",
-    "karma-chai": "^0.1.0",
     "karma-chrome-launcher": "^3.0.0",
+    "karma-firefox-launcher": "^1.3.0",
     "karma-mocha": "^2.0.1",
     "mocha": "^8.0.1",
-    "puppeteer": "^5.3.1",
     "rollup": "^2.19.0",
     "rollup-plugin-consts": "^1.0.1",
     "rollup-plugin-copy": "^3.1.0",

packages/check-in-place-select/rollup.config.js

@@ -24,6 +24,10 @@ export default (async () => {
             sourcemap: true
         },
         onwarn: function (warning, warn) {
+            // ignore chai warnings
+            if (warning.code === 'CIRCULAR_DEPENDENCY') {
+                return;
+            }
             warn(warning);
         },
         plugins: [

packages/check-in-place-select/test/unit.js

+import {assert} from 'chai';
+
 import '../src/dbp-check-in-place-select.js';
 import '../src/demo.js';
 
-describe('dbp-check-in-place-select basics', () => {
+suite('dbp-check-in-place-select basics', () => {
   let node;
 
-  beforeEach(async () => {
+  setup(async () => {
     node = document.createElement('dbp-check-in-place-select');
     document.body.appendChild(node);
     await node.updateComplete;
   });
 
-  afterEach(() => {
+  teardown(() => {
     node.remove();
   });
 
-  it('should render', () => {
-      expect(node).to.have.property('shadowRoot');
+  test('should render', () => {
+    assert.isNotNull(node.shadowRoot);
   });
 });
 
-describe('dbp-check-in-place-select-demo basics', () => {
+suite('dbp-check-in-place-select-demo basics', () => {
   let node;
 
-  beforeEach(async () => {
+  setup(async () => {
     node = document.createElement('dbp-check-in-place-select-demo');
     document.body.appendChild(node);
     await node.updateComplete;
   });
 
-  afterEach(() => {
+  teardown(() => {
     node.remove();
   });
 
-  it('should render', () => {
-      expect(node).to.have.property('shadowRoot');
+  test('should render', () => {
+    assert.isNotNull(node.shadowRoot);
   });
 });

packages/common/karma.conf.js

-// Trick to use the auto-downloaded puppeteer chrome binary
-process.env.CHROME_BIN = require('puppeteer').executablePath();
-
-module.exports = function(config) {
-  config.set({
-    basePath: 'dist',
-    frameworks: ['mocha'],
-    client: {
-      mocha: {
-        ui: 'tdd',
-      },
-    },
-    files: [
-      {pattern: './*.js', included: true, watched: true, served: true, type: 'module'},
-      {pattern: './**/*', included: false, watched: true, served: true},
-    ],
-    autoWatch: true,
-    browsers: ['ChromeHeadlessNoSandbox', 'FirefoxHeadless'],
-    customLaunchers: {
-      ChromeHeadlessNoSandbox: {
-        base: 'ChromeHeadless',
-        flags: ['--no-sandbox']
-      }
-    },
-    singleRun: false,
-    logLevel: config.LOG_ERROR
-  });
-}
+module.exports = require('../../karma.common.conf.js');

packages/common/package.json

@@ -17,7 +17,6 @@
     "karma-firefox-launcher": "^1.3.0",
     "karma-mocha": "^2.0.1",
     "mocha": "^8.0.1",
-    "puppeteer": "^5.3.1",
     "rollup": "^2.19.0",
     "rollup-plugin-consts": "^1.0.1",
     "rollup-plugin-copy": "^3.1.0",

packages/data-table-view/karma.conf.js

-// Trick to use the auto-downloaded puppeteer chrome binary
-process.env.CHROME_BIN = require('puppeteer').executablePath();
-
-module.exports = function(config) {
-  config.set({
-    basePath: 'dist',
-    frameworks: ['mocha'],
-    client: {
-      mocha: {
-        ui: 'tdd',
-      },
-    },
-    files: [
-      {pattern: './*.js', included: true, watched: true, served: true, type: 'module'},
-      {pattern: './**/*', included: false, watched: true, served: true},
-    ],
-    autoWatch: true,
-    browsers: ['ChromeHeadlessNoSandbox'],
-    customLaunchers: {
-      ChromeHeadlessNoSandbox: {
-        base: 'ChromeHeadless',
-        flags: ['--no-sandbox']
-      }
-    },
-    singleRun: false,
-    logLevel: config.LOG_ERROR
-  });
-}
+module.exports = require('../../karma.common.conf.js');

packages/data-table-view/package.json

@@ -16,7 +16,6 @@
     "karma-chrome-launcher": "^3.0.0",
     "karma-mocha": "^2.0.1",
     "mocha": "^8.0.1",
-    "puppeteer": "^5.3.1",
     "rollup": "^2.19.0",
     "rollup-plugin-consts": "^1.0.1",
     "rollup-plugin-copy": "^3.1.0",

packages/data-table-view/test/unit.js

@@ -6,13 +6,13 @@ import '../src/dbp-data-table-view-demo';
 suite('dbp-data-table-view basics', () => {
   let node;
 
-  suiteSetup(async () => {
+  setup(async () => {
     node = document.createElement('dbp-data-table-view');
     document.body.appendChild(node);
     await node.updateComplete;
   });
 
-  suiteTeardown(() => {
+  teardown(() => {
     node.remove();
   });
 
@@ -24,13 +24,13 @@ suite('dbp-data-table-view basics', () => {
 suite('dbp-data-table-view-demo basics', () => {
   let node;
 
-  suiteSetup(async () => {
+  setup(async () => {
     node = document.createElement('dbp-data-table-view-demo');
     document.body.appendChild(node);
     await node.updateComplete;
   });
 
-  suiteTeardown(() => {
+  teardown(() => {
     node.remove();
   });
 

packages/file-handling/karma.conf.js

-// Trick to use the auto-downloaded puppeteer chrome binary
-process.env.CHROME_BIN = require('puppeteer').executablePath();
-
-module.exports = function(config) {
-  config.set({
-    basePath: 'dist',
-    frameworks: ['mocha', 'chai'],
-    files: [
-      {pattern: './*.js', included: true, watched: true, served: true, type: 'module'},
-      {pattern: './**/*', included: false, watched: true, served: true},
-    ],
-    autoWatch: true,
-    browsers: ['ChromeHeadlessNoSandbox'],
-    customLaunchers: {
-      ChromeHeadlessNoSandbox: {
-        base: 'ChromeHeadless',
-        flags: ['--no-sandbox']
-      }
-    },
-    singleRun: false,
-    logLevel: config.LOG_ERROR
-  });
-}
+module.exports = require('../../karma.common.conf.js');