public async Task Test1()
{
var epsilon = TimeSpan.FromSeconds(0.5);
await using var serving = await WebSocketHost.ServeAsync();
var client = Services.GetRequiredService <IClientTimeService>();
var cTime = await Computed.CaptureAsync(_ => client.GetTimeAsync());
cTime.Options.AutoInvalidateTime.Should().Be(ComputedOptions.Default.AutoInvalidateTime);
if (!cTime.IsConsistent())
{
cTime = await cTime.UpdateAsync(false);
cTime.IsConsistent().Should().BeTrue();
}
(DateTime.Now - cTime.Value).Should().BeLessThan(epsilon);
await TestEx.WhenMet(
() => cTime.IsConsistent().Should().BeFalse(),
TimeSpan.FromSeconds(5));
var time = await cTime.UseAsync();
(DateTime.Now - time).Should().BeLessThan(epsilon);
}
public async Task AutoRecomputeTest()
{
var time = Services.GetRequiredService <ITimeService>();
var c = await Computed.CaptureAsync(
_ => time.GetTimeWithOffsetAsync(TimeSpan.FromSeconds(1)));
var count = 0L;
using var state = StateFactory.NewLive <DateTime>(
o => o.WithZeroUpdateDelay(),
async(_, ct) => await c.UseAsync(ct));
state.Updated += s
=> Log.LogInformation($"{++count} -> {s.Value:hh:mm:ss:fff}");
await TestEx.WhenMet(
() => count.Should().BeGreaterThan(2),
TimeSpan.FromSeconds(5));
var lastCount = count;
state.Dispose();
await Task.Delay(1000);
count.Should().Be(lastCount);
}
public async Task TimerTest()
{
await using var serving = await WebHost.Serve();
var publisher = WebServices.GetRequiredService <IPublisher>();
var replicator = ClientServices.GetRequiredService <IReplicator>();
var tp = WebServices.GetRequiredService <ITimeService>();
var pub = await publisher.Publish(_ => tp.GetTime());
var rep = replicator.GetOrAdd <DateTime>(pub.Ref);
var count = 0;
using var state = Services.StateFactory().NewLive <DateTime>(
o => o.WithInstantUpdates(),
async(_, ct) => await rep.Computed.Use(ct));
state.Updated += (s, _) => {
Out.WriteLine($"{s.Value}");
count++;
};
await TestEx.WhenMet(
() => count.Should().BeGreaterThan(2),
TimeSpan.FromSeconds(5));
}
public void When_IncludeProperties_output_includes_properties_except_those_defined_on_exception()
{
TestEx.Print(includeProperties: true).Should().Be(
@"CommandDotNet.Tests.UnitTests.Extensions.TestException: I'm a test exception
Properties:
SomeProperty: Some property value");
}
public void When_IncludeStackTrace_output_includes_stack_trace()
{
TestEx.Print(includeStackTrace: true).Should().StartWith(
@"CommandDotNet.Tests.UnitTests.Extensions.TestException: I'm a test exception
StackTrace:
at CommandDotNet.Tests.UnitTests.Extensions.TestException.ThrowEx() in CommandDotNet.Tests/UnitTests/Extensions/TestException.cs:line 46");
}
public async Task TimerTest()
{
await using var serving = await WebSocketHost.ServeAsync();
var tp = Services.GetRequiredService <ITimeService>();
var pub = await Publisher.PublishAsync(_ => tp.GetTimeAsync());
var rep = Replicator.GetOrAdd <DateTime>(pub.Ref);
await rep.RequestUpdateAsync().AsAsyncFunc()
.Should().CompleteWithinAsync(TimeSpan.FromMinutes(1));
var count = 0;
using var state = StateFactory.NewLive <DateTime>(
o => o.WithZeroUpdateDelay(),
async(_, ct) => await rep.Computed.UseAsync(ct));
state.Updated += s => {
Out.WriteLine($"Client: {s.Value}");
count++;
};
await TestEx.WhenMet(
() => count.Should().BeGreaterThan(2),
TimeSpan.FromSeconds(5));
}
public void When_IncludeData_output_includes_values_from_Data_collection()
{
TestEx.Print(includeData: true).Should().Be(
@"CommandDotNet.Tests.UnitTests.Extensions.TestException: I'm a test exception
Data:
data-key: data value");
}
public async Task TimerTest()
{
await using var serving = await WebHost.Serve();
var publisher = WebServices.GetRequiredService <IPublisher>();
var replicator = ClientServices.GetRequiredService <IReplicator>();
var tp = WebServices.GetRequiredService <ITimeService>();
var pub = await publisher.Publish(_ => tp.GetTime());
var rep = replicator.GetOrAdd <DateTime>(pub.Ref);
await rep.RequestUpdate().AsAsyncFunc()
.Should().CompleteWithinAsync(TimeSpan.FromMinutes(1));
var count = 0;
using var state = WebServices.StateFactory().NewComputed <DateTime>(
UpdateDelayer.ZeroUpdateDelay,
async(_, ct) => await rep.Computed.Use(ct));
state.Updated += (s, _) => {
Out.WriteLine($"Client: {s.Value}");
count++;
};
await TestEx.WhenMet(
() => count.Should().BeGreaterThan(2),
TimeSpan.FromSeconds(5));
}
private static void ValidateMarshalAPIs(bool validateUseRegistered)
{
string scenario = validateUseRegistered ? "use registered wrapper" : "fall back to runtime";
Console.WriteLine($"Running {nameof(ValidateMarshalAPIs)}: {scenario}...");
GlobalComWrappers registeredWrapper = GlobalComWrappers.Instance;
registeredWrapper.ReturnInvalid = !validateUseRegistered;
Console.WriteLine($" -- Validate Marshal.GetIUnknownForObject...");
var testObj = new Test();
IntPtr comWrapper1 = Marshal.GetIUnknownForObject(testObj);
Assert.AreNotEqual(IntPtr.Zero, comWrapper1);
Assert.AreEqual(testObj, registeredWrapper.LastComputeVtablesObject, "Registered ComWrappers instance should have been called");
IntPtr comWrapper2 = Marshal.GetIUnknownForObject(testObj);
Assert.AreEqual(comWrapper1, comWrapper2);
Marshal.Release(comWrapper1);
Marshal.Release(comWrapper2);
Console.WriteLine($" -- Validate Marshal.GetIDispatchForObject...");
Assert.Throws <InvalidCastException>(() => Marshal.GetIDispatchForObject(testObj));
if (validateUseRegistered)
{
var dispatchObj = new TestEx(IID_IDISPATCH);
IntPtr dispatchWrapper = Marshal.GetIDispatchForObject(dispatchObj);
Assert.AreNotEqual(IntPtr.Zero, dispatchWrapper);
Assert.AreEqual(dispatchObj, registeredWrapper.LastComputeVtablesObject, "Registered ComWrappers instance should have been called");
}
Console.WriteLine($" -- Validate Marshal.GetObjectForIUnknown...");
IntPtr trackerObjRaw = MockReferenceTrackerRuntime.CreateTrackerObject();
object objWrapper1 = Marshal.GetObjectForIUnknown(trackerObjRaw);
Assert.AreEqual(validateUseRegistered, objWrapper1 is FakeWrapper, $"GetObjectForIUnknown should{(validateUseRegistered ? string.Empty : "not")} have returned {nameof(FakeWrapper)} instance");
object objWrapper2 = Marshal.GetObjectForIUnknown(trackerObjRaw);
Assert.AreEqual(objWrapper1, objWrapper2);
Console.WriteLine($" -- Validate Marshal.GetUniqueObjectForIUnknown...");
object objWrapper3 = Marshal.GetUniqueObjectForIUnknown(trackerObjRaw);
Assert.AreEqual(validateUseRegistered, objWrapper3 is FakeWrapper, $"GetObjectForIUnknown should{(validateUseRegistered ? string.Empty : "not")} have returned {nameof(FakeWrapper)} instance");
Assert.AreNotEqual(objWrapper1, objWrapper3);
Marshal.Release(trackerObjRaw);
}
public ActionResult <IEnumerable <string> > Get()
{
var person = new Person {
Age = 11, Name = "Hiepdeptrai", Name1 = "safd", Name2 = "safd", Name3 = "safd", Name4 = "safd", Name5 = "safd"
};
var ex = new TestEx("Exception herer!!!!")
{
Person = person,
};
logger.LogError(ex, "some person here {@person}", ex.Person);
return(new string[] { "value1", "value2" });
}
public void Honors_indent_when_provided()
{
TestEx.Print(indent: new Indent(depth: 2), includeProperties: true, includeData: true, includeStackTrace: true)
.Should().StartWith(
@" CommandDotNet.Tests.UnitTests.Extensions.TestException: I'm a test exception
Properties:
SomeProperty: Some property value
Data:
data-key: data value
non-serializable-key: non-serializable-value
StackTrace:
at CommandDotNet.Tests.UnitTests.Extensions.TestException.ThrowEx() in CommandDotNet.Tests/UnitTests/Extensions/TestException.cs:line 46");
}
public void When_include_all_output_includes_stack_trace()
{
TestEx.Print(includeProperties: true, includeData: true, includeStackTrace: true)
.Should().StartWith(
@"CommandDotNet.Tests.UnitTests.Extensions.TestException: I'm a test exception
Properties:
SomeProperty: Some property value
Data:
data-key: data value
non-serializable-key: non-serializable-value
StackTrace:
at CommandDotNet.Tests.UnitTests.Extensions.TestException.ThrowEx() in CommandDotNet.Tests/UnitTests/Extensions/TestException.cs:line 46");
}
public async Task BasicTest()
{
var kv = Services.GetRequiredService <IKeyValueService <string> >();
(await kv.TryGetAsync("")).Should().Be(Option.None <string>());
(await kv.GetAsync("")).Should().BeNull();
await kv.SetAsync("", "1");
(await kv.TryGetAsync("")).Should().Be(Option.Some("1"));
(await kv.GetAsync("")).Should().Be("1");
await using var serving = await WebSocketHost.ServeAsync();
using var kvm = Services.GetRequiredService <ILiveState <KeyValueModel <string> > >();
var kvc = Services.GetRequiredService <IKeyValueServiceClient <string> >();
// First read
var c = kvm.Computed;
c.IsConsistent().Should().BeFalse();
c.Value.Key.Should().Be("");
c.Value.Value.Should().BeNull();
c.Value.UpdateCount.Should().Be(0);
await TestEx.WhenMetAsync(() => {
var snapshot = kvm.Snapshot;
snapshot.Computed.HasValue.Should().BeTrue();
var c = snapshot.Computed;
c.IsConsistent().Should().BeTrue();
c.Value.Key.Should().Be("");
c.Value.Value.Should().Be("1");
c.Value.UpdateCount.Should().Be(1);
}, TimeSpan.FromSeconds(1));
// Update
await kvc.SetAsync(kvm.Computed.Value.Key, "2");
await Task.Delay(300);
c = kvm.Computed;
c.IsConsistent().Should().BeFalse();
c.Value.Value.Should().Be("1");
c.Value.UpdateCount.Should().Be(1);
await Task.Delay(1000);
c = kvm.Computed;
c.IsConsistent().Should().BeTrue();
c.Value.Value.Should().Be("2");
c.Value.UpdateCount.Should().Be(2);
}
public void Prints_to_console_when_provided()
{
var testConsole = new TestConsole();
TestEx.Print(testConsole, includeProperties: true, includeData: true, includeStackTrace: true);
testConsole.AllText().Should().StartWith(
@"CommandDotNet.Tests.UnitTests.Extensions.TestException: I'm a test exception
Properties:
SomeProperty: Some property value
Data:
data-key: data value
StackTrace:
at CommandDotNet.Tests.UnitTests.Extensions.TestException.ThrowEx() in CommandDotNet.Tests/UnitTests/Extensions/TestException.cs:line 37
at CommandDotNet.Tests.UnitTests.Extensions.TestException.Build() in CommandDotNet.Tests/UnitTests/Extensions/TestException.cs:line 23");
}
public async Task BasicTest()
{
if (OSInfo.Kind == OSKind.Unix)
{
// Screenshots don't work on Unix
return;
}
var c = await GetScreenshotComputedAsync();
for (var i = 0; i < 10; i++)
{
c.Value.Base64Content.Length.Should().BeGreaterThan(0);
await TestEx.WhenMetAsync(
() => c.IsConsistent().Should().BeFalse(),
TimeSpan.FromSeconds(0.5));
c = await GetScreenshotComputedAsync();
}
}
public void Default_prints_only_the_exception_message()
{
TestEx.Print().Should().Be(
"CommandDotNet.Tests.UnitTests.Extensions.TestException: I'm a test exception");
}
