(refactor) get rid of AbstractTemplateParser

tests/parsers/utils.spec.ts

@@ -0,0 +1,55 @@
+import { expect } from 'chai';
+
+import { isPathAngularComponent, extractComponentInlineTemplate } from '../../src/utils/utils';
+
+describe('Utils', () => {
+
+	it('should recognize js extension as angular component', () => {
+		const result = isPathAngularComponent('test.js');
+		expect(result).to.equal(true);
+	});
+
+	it('should recognize ts extension as angular component', () => {
+		const result = isPathAngularComponent('test.ts');
+		expect(result).to.equal(true);
+	});
+
+	it('should not recognize html extension as angular component', () => {
+		const result = isPathAngularComponent('test.html');
+		expect(result).to.equal(false);
+	});
+
+	it('should extract inline template', () => {
+		const contents = `
+			@Component({
+				selector: 'test',
+				template: '<p translate>Hello World</p>'
+			})
+			export class TestComponent { }
+		`;
+		const template = extractComponentInlineTemplate(contents);
+		expect(template).to.equal('<p translate>Hello World</p>');
+	});
+
+	it('should extract inline template spanning multiple lines', () => {
+		const contents = `
+			@Component({
+				selector: 'test',
+				template: '
+					<p>
+						Hello World
+					</p>
+				',
+				styles: ['
+					p {
+						color: red;
+					}
+				']
+			})
+			export class TestComponent { }
+		`;
+		const template = extractComponentInlineTemplate(contents);
+		expect(template).to.equal('\n\t\t\t\t\t<p>\n\t\t\t\t\t\tHello World\n\t\t\t\t\t</p>\n\t\t\t\t');
+	});
+
+});