public async Task TestPresetSettingIsReportedOnModuleStart()
{
var harness = new ModuleHostHarness();
var controller = new TestController1();
await harness.RunTestAsync(controller.YieldReturn(),
async (deviceId, moduleId, services) => {
// Act
var hub = services.Resolve <IIoTHubTwinServices>();
var twin = await hub.GetAsync(deviceId, moduleId);
// Assert
Assert.Equal("yearn", controller.TestSetting3);
// TODO : Should report initial state of setting if not null
// Assert.Equal("yearn", twin.Properties.Reported[nameof(TestController1.TestSetting3)]);
});
}
public async Task TestSettingDesiredPropertyAndCheckReported1()
{
var harness = new ModuleHostHarness();
var controller = new TestController1();
await harness.RunTestAsync(controller.YieldReturn(),
async (deviceId, moduleId, services) => {
// Act
var hub = services.Resolve <IIoTHubTwinServices>();
await hub.UpdatePropertyAsync(deviceId, moduleId,
nameof(TestController1.TestSetting1), "test");
var twin = await hub.GetAsync(deviceId, moduleId);
// Assert
Assert.True(controller._applyCalled);
Assert.Equal("test", controller.TestSetting1);
Assert.Equal("test", twin.Properties.Reported[nameof(TestController1.TestSetting1)]);
Assert.True((bool)twin.Properties.Reported[TwinProperty.kConnected]);
});
}
public async Task TestSetting2DesiredPropertyAndCheckReported1()
{
var harness = new ModuleHostHarness();
var controller = new TestController1();
await harness.RunTestAsync(controller.YieldReturn(),
async (deviceId, moduleId, services) => {
var test = _serializer.FromObject("test");
var test2 = _serializer.FromObject("test2");
// Act
var hub = services.Resolve <IIoTHubTwinServices>();
await hub.UpdatePropertyAsync(deviceId, moduleId,
nameof(TestController1.TestSetting1), test);
await hub.UpdatePropertyAsync(deviceId, moduleId,
nameof(TestController1.TestSetting2), test2);
var twin = await hub.GetAsync(deviceId, moduleId);
// Assert
Assert.True(controller._applyCalled);
Assert.Equal("test", controller.TestSetting1);
Assert.Equal("test2", controller.TestSetting2);
Assert.Equal(test, twin.Properties.Reported[nameof(TestController1.TestSetting1)]);
Assert.Equal(test2, twin.Properties.Reported[nameof(TestController1.TestSetting2)]);
});
}
public async Task TestSettingDesiredPropertyToNullAndCheckReported1()
{
var harness = new ModuleHostHarness();
var controller = new TestController1();
await harness.RunTestAsync(controller.YieldReturn(),
async (deviceId, moduleId, services) => {
var hub = services.Resolve <IIoTHubTwinServices>();
var twin = await hub.GetAsync(deviceId, moduleId);
// TODO : Assert precondition
// Assert.True(twin.Properties.Reported.TryGetValue(nameof(TestController1.TestSetting3), out var pre));
// Act
await hub.UpdatePropertyAsync(deviceId, moduleId,
nameof(TestController1.TestSetting3), null);
twin = await hub.GetAsync(deviceId, moduleId);
// Assert
Assert.True(controller._applyCalled);
Assert.Null(controller.TestSetting3);
Assert.False(twin.Properties.Reported.TryGetValue(nameof(TestController1.TestSetting3), out var post));
Assert.Null(post);
});
}
