public virtual async Task <long> GetCurrentPing(string ipOrUrl = "8.8.8.8", int timeoutInMs = 500)
{
PingReply pingReply = await new Ping().SendPingAsync(ipOrUrl, timeoutInMs);
AssertV2.IsNotNull(pingReply, "result");
return(pingReply.RoundtripTime); // return ping in MS
}
public void DateTime_MoreTests()
{
AssertV2.ThrowExeptionIfAssertionFails(false, () => {
var dateTime1 = DateTimeParser.NewDateTimeFromUnixTimestamp(1547535889);
var dateTime2 = DateTimeParser.NewDateTimeFromUnixTimestamp(1547535889000);
Assert.Equal(dateTime1, dateTime2);
var dateTime3 = DateTimeParser.NewDateTimeFromUnixTimestamp(1547535889, autoCorrectIfPassedInSeconds: false);
Assert.NotEqual(dateTime1, dateTime3);
});
AssertV2.ThrowExeptionIfAssertionFails(false, () => {
var dateTime1 = DateTimeParser.NewDateTimeFromUnixTimestamp(-2);
var dateTime2 = DateTimeParser.NewDateTimeFromUnixTimestamp(2);
Assert.True(dateTime1.IsBefore(dateTime2));
Assert.False(dateTime2.IsBefore(dateTime1));
Assert.True(dateTime2.IsAfter(dateTime1));
Assert.False(dateTime1.IsAfter(dateTime2));
Assert.True(DateTimeParser.NewDateTimeFromUnixTimestamp(0).IsBetween(dateTime1, dateTime2));
Assert.False(DateTimeParser.NewDateTimeFromUnixTimestamp(0).IsBetween(dateTime2, dateTime1));
Assert.False(DateTimeParser.NewDateTimeFromUnixTimestamp(3).IsBetween(dateTime1, dateTime2));
});
// Make sure the assertions in DateTimeParser.NewDateTimeFromUnixTimestamp work correctly and detect abnormal behavior:
Assert.Throws <Exception>(() => {
AssertV2.ThrowExeptionIfAssertionFails(() => {
DateTimeParser.NewDateTimeFromUnixTimestamp(-1);
});
});
}
private static bool IsDefaultValue <T>(T storeValue, T defaultValue)
{
var res = Equals(storeValue, defaultValue);
AssertV2.IsTrue(res == JsonWriter.HasEqualJson(storeValue, defaultValue), $"Equals says {res} but EqualJson says {!res}!");
return(res);
}
public void ExampleUsage1()
{
MyClass1 original = new MyClass1()
{
name = "1", child = new MyClass1()
{
name = "2"
}
};
MyClass1 copy = original.DeepCopyViaJson();
Assert.Null(MergeJson.GetDiff(original, copy)); // No diff between original and copy
AssertV2.AreEqualJson(original, copy); // WIll use MergeJson.GetDiff internally
Assert.Equal(original.child.name, copy.child.name);
// Modify the copy, changing the copy will not change the original:
copy.child.name = "Some new name..";
// Check that the change was only done in the copy and not the original:
Assert.NotEqual(original.child.name, copy.child.name);
Assert.NotNull(MergeJson.GetDiff(original, copy));
// Objects that impl. IClonable can also ShallowCopy (will call .Clone internally):
MyClass1 shallowCopy = original.ShallowCopyViaClone();
Assert.NotSame(original, shallowCopy);
Assert.Same(original.child, shallowCopy.child);
}
private static JToken CreateJValueParentsIfNeeded(this FieldView self, JToken currentLevel)
{
if (self.IsInChildObject()) // Navigate down to the correct child JObject
{
string[] parents = self.fullPath.Split(".");
for (int i = 0; i < parents.Length - 1; i++)
{
string fieldName = parents.ElementAt(i);
var child = GetChildJToken(currentLevel, fieldName);
if (child == null)
{
if (int.TryParse(parents.ElementAt(i + 1), out int _))
{
currentLevel[fieldName] = new JArray();
}
else
{
currentLevel[fieldName] = new JObject();
}
}
currentLevel = child;
AssertV2.IsNotNull(currentLevel, $"rootModel (p='{fieldName}', child={child}");
}
}
return(currentLevel);
}
public override IEnumerator RunTest()
{
// Show some empty view as a background for the toasts:
ViewStackHelper.MainViewStack().ShowView(someUiScreenPrefabName);
Toast.Show("Some toast 1", "Lorem ipsum 1");
yield return(new WaitForSeconds(1));
Toast.Show("Some toast 2");
// In between show another screen on the main view stack, to ensure it does not interrupt showing the toasts:
ViewStackHelper.MainViewStack().SwitchToView(someUiScreenPrefabName);
yield return(new WaitForSeconds(1));
var toast3 = Toast.Show("Some toast 3", "Lorem ipsum 3", 2500);
AssertV2.IsFalse(toast3.IsDestroyed(), "Toast was already destroyed");
yield return(new WaitForSeconds(3));
AssertV2.IsTrue(toast3.IsDestroyed(), "Toast could not be destroyed");
RootCanvas.GetAllRootCanvases().Single().gameObject.Destroy();
Toast.Show("Some toast 4");
yield return(new WaitForSeconds(3));
}
public void TestUsingAssertV2ForPrintDebugging()
{
AssertV2.SetupPrintDebuggingSuccessfulAssertions(); // Turn on print debugging
// Then call AssertV2 methods that normally do not produce any log output (because they dont fail):
TestAssertV2Methods();
AssertV2.onAssertSuccess = null; // Turn off print debugging again
}
public async Task ExampleUsage1()
{
// First the test produces a state myState1:
MyClass1 myState1 = new MyClass1()
{
myName = "abc",
myChildren = new MyClass1[] {
new MyClass1()
{
myName = "def"
}
}
};
// The regression test wants to ensure that this state does never change
// Assertions ensure the correctness of the tested component
Assert.NotNull(myState1.myName);
// In addition the state can be persisted to detect any changes caused e.g. by future refactorings
// To create such a persisted snapshot the PersistedRegression class can be used as follows:
// The passed myState will be compared to the persisted regression entry stored on disk:
await new PersistedRegression().AssertEqualToPersisted("PersistedRegressionTests_ExampleUsage1_1", myState1);
// If the myState1 ever differs from how it was the first time the test was executed this will fail
// This way changes have to be manually approved by the developer
// The same regression test can also be triggered through the AssertV2 helper:
AssertV2.IsEqualToPersisted("PersistedRegressionTests_ExampleUsage1_1", myState1);
}
public async Task <GameObject> NewViewFromSchema(JsonSchema schema, JsonSchemaToView generator)
{
AssertV2.IsNotNull(schema, "schema");
AssertV2.IsNotNull(generator, "generator");
if (schema.properties == null)
{
AssertV2.IsFalse(generator.schemaGenerator.schemas.IsNullOrEmpty(), "generator.schema dict is emtpy!");
if (generator.schemaGenerator.schemas.TryGetValue(schema.modelType, out JsonSchema vm))
{
schema = vm;
}
else
{
Log.e($"No Schema found for schema.modelType={schema.modelType}");
}
}
AssertV2.IsNotNull(schema.properties, "schema.properties");
GameObject rootContainerView = await generator.NewRootContainerView(rootPrefabName);
rootContainerView.GetComponentInChildren <FieldView>().field = schema;
var innerContainer = await generator.SelectInnerViewContainerFromObjectFieldView(rootContainerView);
await generator.ObjectJsonSchemaToView(schema, innerContainer);
return(rootContainerView);
}
public void TestReadableAssertAreEqualErrorOutputs()
{
AssertV2.AreEqual("abcd", "abce");
AssertV2.AreEqual(new int[4] {
1, 2, 2, 4
}, new int[4] {
1, 2, 3, 4
});
AssertV2.AreEqual(new int[2] {
1, 2
}, new int[2] {
1, 3
});
AssertV2.AreEqual(new int[6] {
1, 2, 3, 4, 5, 6
}, new int[6] {
1, 2, 3, 4, 5, 7
});
AssertV2.AreEqual(new int[2] {
1, 2
}, new int[1] {
1
});
AssertV2.AreEqual(new int[1] {
1
}, new int[2] {
1, 2
});
}
public NewsManager newsManager; // protected because its accessed by the list entries
public async Task LoadNews()
{
AssertV2.NotNull(newsManager, "newsManager");
var allNews = showOnlyUnread ? await newsManager.GetAllUnreadNews() : await newsManager.GetAllNews();
this.CellData = allNews.ToList(); // This will trigger showing the list entries
}
public void TestPerformance1()
{
// The EventBus can be accessed via EventBus.instance
EventBus eventBus = GetEventBusForTesting();
string eventName = "TestEvent1 - TestPerformance1";
var receivedEventsCounter = 0;
//Register a subscriber for the eventName that gets notified when ever an event is send:
object subscriber1 = new object(); // can be of any type
eventBus.Subscribe(subscriber1, eventName, () => {
receivedEventsCounter++;
});
var timing = Log.MethodEntered();
var nrOfEventsSendOut = 1000000;
for (int i = 0; i < nrOfEventsSendOut; i++)
{
eventBus.Publish(eventName);
}
AssertV2.ThrowExeptionIfAssertionFails(() => {
timing.AssertUnderXms(5000);
});
Assert.Equal(nrOfEventsSendOut, receivedEventsCounter);
}
private static string GetKeyFromBsonDoc(BsonDocument x)
{
var key = x.Keys.First();
AssertV2.AreEqual("_id", key);
return(x[key].AsString);
}
public async Task OnHasInternet(bool hasInet)
{
if (oldHasInet != hasInet)
{
if (oldHasInet != null)
{
EventBus.instance.Publish(EventConsts.catSystem + EventConsts.INET_CHANGED, oldHasInet, hasInet);
}
oldHasInet = hasInet;
}
if (hasInet)
{
foreach (var key in (await store.GetAllKeys()).ToList())
{
try {
if (await SendEventToExternalSystem(await store.Get(key, null)))
{
var wasRemoved = await store.Remove(key);
AssertV2.IsTrue(wasRemoved, "Could not remove key " + key);
}
}
catch (Exception e) { Log.e(e); }
}
}
}
private void CalcAnchors()
{
try {
RectTransform rt = gameObject.GetOrAddComponent <RectTransform>();
var canvasRect = rt.GetRootCanvas().pixelRect;
var safeArea = Screen.safeArea;
Vector2 anchorMin = safeArea.position;
anchorMin.x /= canvasRect.width;
anchorMin.y /= canvasRect.height;
Vector2 anchorMax = safeArea.position + safeArea.size;
anchorMax.x /= canvasRect.width;
anchorMax.y /= canvasRect.height;
//AssertV2.IsTrue(anchorMin.y <= ONE, "anchorMin.y=" + anchorMin.y);
//AssertV2.IsTrue(anchorMax.y <= ONE, "anchorMax.y=" + anchorMax.y);
AssertV2.IsTrue(rt.localScale.magnitude > 0, "rt.localScale=" + rt.localScale);
if (anchorMax.x > ONE || anchorMax.y > ONE)
{
return;
}
if (anchorMin.x == 0 && anchorMin.y == 0 && (anchorMax.x < MIN || anchorMax.y < MIN))
{
return;
}
rt.anchorMin = anchorMin;
rt.anchorMax = anchorMax;
rt.SetPadding(0);
}
catch (System.Exception) { }
}
public ProgressionSystem(LocalAnalytics analytics, FeatureFlagManager <T> featureFlagManager)
{
// Make sure the FeatureFlag system was set up too:
AssertV2.IsNotNull(FeatureFlagManager <T> .instance, "FeatureFlagManager.instance");
this.analytics = analytics;
this.featureFlagManager = featureFlagManager;
}
public void DateTime_MoreTests()
{
AssertV2.ThrowExeptionIfAssertionFails(false, () => {
var dateTime1 = DateTimeV2.NewDateTimeFromUnixTimestamp(1547535889);
var dateTime2 = DateTimeV2.NewDateTimeFromUnixTimestamp(1547535889000);
Assert.Equal(dateTime1, dateTime2);
var dateTime3 = DateTimeV2.NewDateTimeFromUnixTimestamp(1547535889, autoCorrectIfPassedInSeconds: false);
Assert.NotEqual(dateTime1, dateTime3);
});
AssertV2.ThrowExeptionIfAssertionFails(false, () => {
if (AssertV2.throwExeptionIfAssertionFails)
{
return;
} // Abort test if the flag is not correct
var dateTime1 = DateTimeV2.NewDateTimeFromUnixTimestamp(-2);
var dateTime2 = DateTimeV2.NewDateTimeFromUnixTimestamp(2);
Assert.True(dateTime1.IsBefore(dateTime2));
Assert.False(dateTime2.IsBefore(dateTime1));
Assert.True(dateTime2.IsAfter(dateTime1));
Assert.False(dateTime1.IsAfter(dateTime2));
Assert.True(DateTimeV2.NewDateTimeFromUnixTimestamp(0).IsBetween(dateTime1, dateTime2));
Assert.False(DateTimeV2.NewDateTimeFromUnixTimestamp(0).IsBetween(dateTime2, dateTime1));
Assert.False(DateTimeV2.NewDateTimeFromUnixTimestamp(3).IsBetween(dateTime1, dateTime2));
});
}
public override IEnumerator RunTest()
{
MyUserUi userUiPresenter = new MyUserUi();
userUiPresenter.targetView = gameObject.GetViewStack().GetLatestView();
{ // Load a first user into the UI by passing it through the presenter:
var user1 = new MyUserModel()
{
userName = "******", userAge = 4
};
yield return(userUiPresenter.LoadModelIntoView(user1).AsCoroutine());
AssertV2.AreEqual("Carl", userUiPresenter.NameInputField().text);
AssertV2.AreEqual("4", userUiPresenter.AgeInputField().text);
}
yield return(new WaitForSeconds(1f)); // Load another user into the UI:
{ // Example of loading a second user in a separate asyn method "LoadUser2":
yield return(LoadUser2(userUiPresenter).AsCoroutine());
AssertV2.AreEqual("55", userUiPresenter.AgeInputField().text); // The age of user 2
}
}
public void TestFromJsonForReadonlyFields()
{
MyClass1 x = new MyClass1(12, ImmutableList.Create(new string[] { "a", "b", "c" }));
{
var xAsJson = JsonWriter.GetWriter().Write(x);
Assert.NotEmpty(xAsJson);
// The fields are immutable so the json logic has to use the constructor to init them from the json:
var y = JsonReader.GetReader().Read <MyClass1>(xAsJson);
Assert.Equal(x.myNumber, y.myNumber);
AssertV2.AreEqualJson(x, y);
}
// The constructor json logic can also be mixed with normal field json logic:
x.myMutableList = new List <string>()
{
"d", "e"
};
{
var xAsJson = JsonWriter.GetWriter().Write(x);
Assert.NotEmpty(xAsJson);
var y = JsonReader.GetReader().Read <MyClass1>(xAsJson);
// myMutableList is not required in the constructor but still correctly set by the json logic:
Assert.Equal(x.myMutableList, y.myMutableList);
AssertV2.AreEqualJson(x, y);
}
}
/// <summary> Connects a model with a view </summary>
/// <returns> A task that can be awaited on, that returns the fully setup presenter </returns>
public static async Task <Presenter <T> > LoadModelIntoView <T>(this Presenter <T> self, T model)
{
AssertV2.IsNotNull(self.targetView, "presenter.targetView");
await self.OnLoad(model);
return(self);
}
private async Task RunWaitForNoVisualChangeInSceneTest()
{
AssertVisually assertVisually = NewAssertVisuallyInstance("Ui19_RunVisualRegression_ExampleUsage3");
Task visualChangeMonitorTask = assertVisually.WaitForNoVisualChangeInScene();
AssertV2.IsFalse(visualChangeMonitorTask.IsCompleted, "visualChangeMonitorTask.IsCompleted");
gameObject.AddChild(await NewUiFor <MyUserModelv1>()); // Change the UI
await TaskV2.Delay(200); // After 200 ms the monitorTask should still be checking:
AssertV2.IsFalse(visualChangeMonitorTask.IsCompleted, "visualChangeMonitorTask.IsCompleted");
gameObject.AddChild(await NewUiFor <MyUserModelv2>()); // Change the UI again
await TaskV2.Delay(200); // After 200 ms the monitorTask should still be checking:
AssertV2.IsFalse(visualChangeMonitorTask.IsCompleted, "visualChangeMonitorTask.IsCompleted");
gameObject.AddChild(await NewUiFor <MyUserModelv1>()); // Change the UI again
await TaskV2.Delay(200); // After 200 ms the monitorTask should still be checking:
AssertV2.IsFalse(visualChangeMonitorTask.IsCompleted, "visualChangeMonitorTask.IsCompleted");
await TaskV2.Delay(2000); // Dont change the UI for 2 sec
// Now the change monitor task should have completed since the sceen did not change for 2 sec:
AssertV2.IsTrue(visualChangeMonitorTask.IsCompleted, "visualChangeMonitorTask.IsCompleted");
await visualChangeMonitorTask; // await the task in case there was an exception
}
private void OnProgressUpdate(object sender, IProgress _)
{
AssertV2.IsTrue(sender == progressManager, "sender != pm (ProgressManager field)");
var percent = Math.Round(progressManager.combinedAvgPercent, 3);
SetPercentInUi(percent);
if (progressText != null)
{
progressText.text = $"{percent}% ({progressManager.combinedCount}/{progressManager.combinedTotalCount})";
}
// Handle progress UI fading:
if (enableProgressUiFading)
{
if (canvasGroupFader == null)
{
canvasGroupFader = GetProgressUiGo().GetComponentInParents <CanvasGroupFader>();
}
if (percent == 0 || percent >= 100)
{
canvasGroupFader.targetAlpha = 0;
}
else
{
canvasGroupFader.targetAlpha = canvasGroupFader.initialAlpha;
}
}
if (percent >= 100 && delayInMsBeforeProgressCleanup >= 0)
{
this.ExecuteDelayed(ResetProgressManagerIfAllFinished, delayInMsBeforeProgressCleanup);
onProgressUiComplete?.Invoke();
}
}
public void TestFilePathesInJson()
{
var root = EnvironmentV2.instance.GetOrAddTempFolder("TestFilePathesInJson");
var file1 = root.GetChildDir("SubDir1").GetChildDir("SubSubDir1").GetChild("child1.txt");
var savedText = "Test 123";
file1.SaveAsText(savedText);
IFileRef x1 = new FileRef();
x1.SetPath(file1);
var x2 = x1.DeepCopyViaJson();
AssertV2.AreEqualJson(x1, x2);
Assert.NotEmpty(x1.fileName);
Assert.NotEmpty(x2.fileName);
// GetChild ensures that no special characters like / are in the file name:
var fullPathViaGetChild = root.GetChild("" + x2.GetPath());
Assert.False(fullPathViaGetChild.Exists);
// ResolveFilePath can be used to resolve full pathes including / characters:
var file2 = root.ResolveFilePath("" + x2.GetPath());
Assert.True(file2.Exists);
Assert.Equal(savedText, file2.LoadAs <string>());
}
public override DirectoryInfo GetTempFolder()
{
var d = new DirectoryInfo(Application.temporaryCachePath);
AssertV2.AreEqual(base.GetTempFolder().FullPath(), d.FullPath()); // TODO test this
return(d);
}
public void TestLinkMaps()
{
bool prefabLoadedEventReceived = false;
EventBus.instance.Subscribe(new object(), IoEvents.PREFAB_LOADED, () => { prefabLoadedEventReceived = true; });
GameObject prefab = ResourcesV2.LoadPrefab("ExamplePrefab1.prefab");
Assert.IsTrue(prefabLoadedEventReceived);
bool linkMapCreationEventReceived = false;
EventBus.instance.Subscribe(new object(), LinkingEvents.LINK_MAP_CREATED, () => { linkMapCreationEventReceived = true; });
var links = prefab.GetLinkMap();
Assert.IsTrue(linkMapCreationEventReceived);
Assert.IsNotNull(links.Get <Button>("Button 1"));
Assert.IsNotNull(links.Get <GameObject>("Button 1"));
AssertV2.Throws <Exception>(() => { links.Get <Button>("Button 2"); });
links.Get <Text>("Text 1").text = "Some text";
Assert.AreEqual("Some text", links.Get <Text>("Text 1").text);
links.Get <Button>("Button 1").SetOnClickAction(delegate {
Log.d("Button 1 clicked");
});
links.Get <Toggle>("Toggle 1").SetOnValueChangedAction((isNowChecked) => {
Log.d("Toggle 1 is now " + (isNowChecked ? "checked" : "unchecked"));
return(true);
});
}
public void TestLoadingPrefabs()
{
// Load the ExamplePrefab1.prefab located in Assets\Tests\TestLinking\Resources :
Assert.IsNotNull(ResourcesV2.LoadPrefab("ExamplePrefab1"));
// Loading a prefab that does not exist results in an error:
AssertV2.Throws <Exception>(() => { ResourcesV2.LoadPrefab("ExamplePrefab2"); });
}
public static Canvas GetOrAddRootCanvas()
{
var roots = GetAllRootCanvases();
if (roots.IsNullOrEmpty())
{
return(CreateNewRootCanvas());
}
// Check if there is a root canvas that has a ViewStack attached:
var rootCanvasesWithViewStack = roots.Filter(x => x.GetComponent <ViewStack>() != null);
if (!rootCanvasesWithViewStack.IsNullOrEmpty())
{
AssertV2.AreEqual(1, rootCanvasesWithViewStack.Count(), "rootCanvasesWithViewStack");
return(rootCanvasesWithViewStack.First());
}
// Prefer canvas objects that are on the root level of the open scene:
var canvasesOnRootOfScene = roots.Filter(x => x.gameObject.GetParent() == null);
if (canvasesOnRootOfScene.IsNullOrEmpty())
{
AssertV2.AreEqual(1, canvasesOnRootOfScene.Count(), "canvasesOnRootOfScene");
return(canvasesOnRootOfScene.First());
}
// As a fallback return the first root canvas:
return(roots.First());
}
private void AssertChildrenHaveCorrectMonosAttached()
{
foreach (var t in GetComponent <ToggleGroup>().ActiveToggles())
{
AssertV2.IsTrue(t.GetComponentV2 <ToggleListener>() != null, "Missing ToggleListener MonoBehaviour for child of ToggleGroup", t.gameObject);
AssertV2.IsTrue(t.GetComponentV2 <RadioButton>() != null, "Missing RadioButton MonoBehaviour for child of ToggleGroup", t.gameObject);
}
}
private static Task StartCoroutineAsTask(IEnumerator iEnum)
{
AssertV2.IsTrue(ApplicationV2.isPlaying, "In EDIT mode!");
var tcs = new TaskCompletionSource <bool>();
MainThread.Invoke(() => { MainThread.instance.StartCoroutineAsTask(tcs, iEnum, () => true); });
return(tcs.Task);
}
private static Transform GetNextChild(Transform parent, int currentIndex, bool loopChildren)
{
AssertV2.AreNotEqual(0, parent.childCount);
if (currentIndex + 1 >= parent.childCount)
{
return(loopChildren ? parent.GetChild(0) : null);
}
return(parent.GetChild(currentIndex + 1));
}