Release v1.2.1 (#6)

* tests refactored

* moved test config files

* removed deprecated command

* added missing test case

* updated eslint config

* removed unused function / renamed helper

* added missing test cases

* code enhancement

test/main-env-node.spec.js

@@ -0,0 +1,72 @@
+const ewelink = require('../main');
+const { email, password, deviceId } = require('./_setup/credentials.json');
+const {
+  loginExpectations,
+  allDevicesExpectations,
+  specificDeviceExpectations,
+} = require('./_setup/expectations');
+
+describe('env: node script', () => {
+  let conn;
+
+  beforeAll(() => {
+    conn = new ewelink({ email, password });
+  });
+
+  test('login into ewelink', async () => {
+    const login = await conn.login();
+    expect(typeof login).toBe('object');
+    expect(login).toMatchObject(loginExpectations);
+  });
+
+  test('get all devices', async () => {
+    const devices = await conn.getDevices();
+    expect(Array.isArray(devices)).toBe(true);
+    expect(devices[0]).toMatchObject(allDevicesExpectations);
+  });
+
+  test('get specific device', async () => {
+    const device = await conn.getDevice(deviceId);
+    expect(typeof device).toBe('object');
+    expect(device.deviceid).toBe(deviceId);
+    expect(device).toMatchObject(specificDeviceExpectations);
+  });
+
+  test('get device power state', async () => {
+    const device = await conn.getDevice(deviceId);
+    const currentState = device.params.switch;
+    const powerState = await conn.getDevicePowerState(deviceId);
+    expect(typeof powerState).toBe('object');
+    expect(powerState.status).toBe('ok');
+    expect(powerState.state).toBe(currentState);
+  });
+
+  test('set device power state', async () => {
+    jest.setTimeout(30000);
+    const device = await conn.getDevice(deviceId);
+    const currentState = device.params.switch;
+    const newState = currentState === 'on' ? 'off' : 'on';
+    const powerState = await conn.setDevicePowerState(deviceId, newState);
+    expect(typeof powerState).toBe('object');
+    expect(powerState.status).toBe('ok');
+    expect(powerState.state).toBe(newState);
+    const deviceVerify = await conn.getDevice(deviceId);
+    const currentStateVerify = deviceVerify.params.switch;
+    expect(newState).toBe(currentStateVerify);
+  });
+
+  test('toggle device power state', async () => {
+    jest.setTimeout(30000);
+    const device = await conn.getDevice(deviceId);
+    const currentState = device.params.switch;
+    const newState = currentState === 'on' ? 'off' : 'on';
+    await conn.toggleDevice(deviceId);
+    const deviceVerify = await conn.getDevice(deviceId);
+    const currentStateVerify = deviceVerify.params.switch;
+    expect(newState).toBe(currentStateVerify);
+    await conn.toggleDevice(deviceId);
+    const deviceVerifyAgain = await conn.getDevice(deviceId);
+    const currentStateVerifyAgain = deviceVerifyAgain.params.switch;
+    expect(currentState).toBe(currentStateVerifyAgain);
+  });
+});