feat: Added color picker component

Author: rkaraivanov

src/components/color-picker/color-picker.spec.ts

@@ -0,0 +1,100 @@
+import { elementUpdated, expect, fixture, html } from '@open-wc/testing';
+
+import { defineComponents } from '../common/definitions/defineComponents.js';
+import { createFormAssociatedTestBed } from '../common/utils.spec.js';
+import IgcColorPickerComponent from './color-picker.js';
+
+async function createDefaultColorPicker() {
+  return await fixture<IgcColorPickerComponent>(
+    html`<igc-color-picker label="Choose a color"></igc-color-picker>`
+  );
+}
+
+describe('Color picker', () => {
+  before(() => defineComponents(IgcColorPickerComponent));
+
+  let picker: IgcColorPickerComponent;
+
+  describe('Default', () => {
+    beforeEach(async () => {
+      picker = await createDefaultColorPicker();
+    });
+
+    it('is initialized', () => {
+      expect(picker).to.exist;
+    });
+
+    it('is accessible (close state)', async () => {
+      await expect(picker).shadowDom.to.be.accessible();
+      await expect(picker).lightDom.to.be.accessible();
+    });
+
+    it('is accessible (open state)', async () => {
+      picker.open = true;
+      await elementUpdated(picker);
+
+      await expect(picker).shadowDom.to.be.accessible();
+      await expect(picker).lightDom.to.be.accessible();
+    });
+  });
+
+  describe('API', () => {
+    beforeEach(async () => {
+      picker = await createDefaultColorPicker();
+    });
+
+    it('`toggle()`', async () => {
+      await picker.toggle();
+      expect(picker.open).to.be.true;
+
+      await picker.toggle();
+      expect(picker.open).to.be.false;
+    });
+  });
+
+  describe('Form associated', () => {
+    const spec = createFormAssociatedTestBed<IgcColorPickerComponent>(
+      html`<igc-color-picker name="color-picker"></igc-color-picker>`
+    );
+
+    beforeEach(async () => {
+      await spec.setup(IgcColorPickerComponent.tagName);
+    });
+
+    it('is form associated', () => {
+      expect(spec.element.form).to.equal(spec.form);
+    });
+
+    it('is not associated on submit if no value', async () => {
+      expect(spec.submit()?.get(spec.element.name)).to.be.null;
+    });
+
+    it('is associated on submit', () => {
+      spec.setProperties({ value: '#bada55' });
+      spec.assertSubmitHasValue('#bada55');
+    });
+
+    it('is correctly reset on form reset', () => {
+      spec.setProperties({ value: '#bada55' });
+
+      spec.reset();
+      expect(spec.element.value).to.equal('#000000');
+    });
+
+    it('reflects disabled ancestor state', () => {
+      spec.setAncestorDisabledState(true);
+      expect(spec.element.disabled).to.be.true;
+
+      spec.setAncestorDisabledState(false);
+      expect(spec.element.disabled).to.be.false;
+    });
+
+    it('fulfils custom constraint', () => {
+      spec.element.setCustomValidity('invalid');
+      spec.assertSubmitFails();
+
+      spec.element.setCustomValidity('');
+      spec.assertSubmitPasses();
+    });
+  });
+});