Added table jobs and table devices

test/controllers/devices_controller_test.rb

@@ -0,0 +1,38 @@
+require "test_helper"
+
+class DevicesControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    @device = devices(:one)
+  end
+
+  test "should get index" do
+    get devices_url, as: :json
+    assert_response :success
+  end
+
+  test "should create device" do
+    assert_difference('Device.count') do
+      post devices_url, params: { device: { device_id: @device.device_id, id: @device.id } }, as: :json
+    end
+
+    assert_response 201
+  end
+
+  test "should show device" do
+    get device_url(@device), as: :json
+    assert_response :success
+  end
+
+  test "should update device" do
+    patch device_url(@device), params: { device: { device_id: @device.device_id, id: @device.id } }, as: :json
+    assert_response 200
+  end
+
+  test "should destroy device" do
+    assert_difference('Device.count', -1) do
+      delete device_url(@device), as: :json
+    end
+
+    assert_response 204
+  end
+end