test(MessageBuilder): add.

Author: sciborrudnicki

src/message-builder/test/message-builder.spec.ts

@@ -0,0 +1,63 @@
+// External class.
+import { Testing, TestingToBeMatchers } from '@angular-package/testing';
+// Class.
+import { MessageBuilder } from '../src/message-builder.class';
+/**
+ * Initialize `Testing`.
+ */
+const testing = new Testing(true, true);
+const toBe = new TestingToBeMatchers();
+/**
+ * Tests.
+ */
+testing.describe(MessageBuilder.name, () => {
+  let messageClassBuilder = new MessageBuilder('class');
+  let messageFunctionBuilder = new MessageBuilder('function');
+  let messageMethodBuilder = new MessageBuilder('method');
+
+  beforeEach(() => (messageClassBuilder = new MessageBuilder('class')));
+  beforeEach(() => (messageFunctionBuilder = new MessageBuilder('function')));
+  beforeEach(() => (messageMethodBuilder = new MessageBuilder('method')));
+
+  // Basic testing.
+  testing
+    .it(`defined`, () =>
+      toBe
+        .defined(MessageBuilder)
+        .defined(messageFunctionBuilder)
+        .instance(messageFunctionBuilder, MessageBuilder)
+    )
+    .toBeClass(MessageBuilder);
+
+  testing.it(`build function`, () => {
+    messageFunctionBuilder
+      .setFunctionName('guardString')
+      .setParam('value', 'string')
+      .setReturn('boolean');
+
+    toBe.string(messageFunctionBuilder.get);
+    expect(messageFunctionBuilder.get).toEqual('guardString(value: string): boolean');
+  });
+
+  testing.it(`build class`, () => {
+    messageClassBuilder
+      .setClassName('Person.prototype.')
+      .setMethodName('setPerson')
+      .setParam('value?', 'object')
+      .setReturn('object');
+
+    toBe.string(messageClassBuilder.get);
+    expect(messageClassBuilder.get).toEqual('Person.prototype.setPerson(value?: object): object');
+  });
+
+  testing.it(`build method`, () => {
+    messageMethodBuilder
+      .setMethodName('setPerson')
+      .setParam('value', 'string')
+      .setReturn('this');
+
+    console.log(messageMethodBuilder.get);
+    toBe.string(messageMethodBuilder.get);
+    expect(messageMethodBuilder.get).toEqual('setPerson(value: string): this');
+  });
+});