test: add coverage for theme build option

emberjs · Dec 10, 2023 · 028bee6 · 028bee6
1 parent e4de39c
commit 028bee6
Show file tree

Hide file tree

Showing 2 changed files with 18 additions and 0 deletions.
diff --git a/test-buildtime-options-app/ember-cli-build.js b/test-buildtime-options-app/ember-cli-build.js
@@ -11,6 +11,7 @@ module.exports = function (defaults) {
       setConfig: {
         'ember-qunit': {
           disableContainerStyles: true,
+          theme: 'qunit-default',
         },
       },
     },

diff --git a/test-buildtime-options-app/tests/unit/theme-test.js b/test-buildtime-options-app/tests/unit/theme-test.js
@@ -0,0 +1,17 @@
+import { module, test } from 'qunit';
+import { assert as debugAssert } from '@ember/debug';
+
+module('theme', function () {
+  function style(element) {
+    return window.getComputedStyle(element);
+  }
+
+  test('the qunit-default themes are present when used', async function (assert) {
+    let qunitHeader = document.getElementById('qunit-header');
+
+    debugAssert(`#qunit-header must exist`, qunitHeader);
+
+    // Defaults
+    assert.strictEqual(style(qunitHeader).backgroundColor, 'rgb(13, 51, 73)');
+  });
+});