public async Task SerializedResultInvokedAsyncMethodResult()
{
var eventCount = 0;
object serializedResult = null;
var proxy = new PerMethodAdapter <IForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Profile(x => x.AsyncMethodCall(It.IsAny <int>(), It.IsAny <string>()), CaptureOptions.SerializedResult)
.Adapt(new ForTestingPurposes());
var result = await proxy.AsyncMethodCall(1, "one");
Thread.Sleep(1000);
Assert.Equal(1, eventCount);
Assert.Equal(result, JsonConvert.DeserializeObject((string)serializedResult));
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
serializedResult = @event[nameof(CaptureOptions.SerializedResult)];
}
}
public async Task AsyncActionDoesNotAllowSerializedResultOption()
{
var eventCount = 0;
var includesResult = true;
var proxy = new PerMethodAdapter <IForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Profile(x => x.AsyncAction(It.IsAny <int>(), It.IsAny <string>()), CaptureOptions.SerializedResult)
.Adapt(new ForTestingPurposes());
await proxy.AsyncAction(0, "zero");
Thread.Sleep(1000);
Assert.Equal(1, eventCount);
Assert.False(includesResult);
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
includesResult = @event.ContainsKey(nameof(CaptureOptions.SerializedResult));
}
}
public void MultipleNonCachedInvocationsYieldsMultipleInvocations()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>().Adapt(instance);
proxy.MethodCall(0, "zero");
proxy.MethodCall(0, "zero");
proxy.MethodCall(0, "zero");
Assert.Equal <uint>(3, instance.MethodCallInvocationCount);
}
public void MultipleCachedInvocationsYieldsSingleActualInvocation()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>()
.Cache(x => x.MethodCall(0, "zero"), For.Ever())
.Adapt(instance);
proxy.MethodCall(0, "zero");
proxy.MethodCall(0, "zero");
proxy.MethodCall(0, "zero");
Assert.Equal <uint>(1, instance.MethodCallInvocationCount);
}
public void ExpiredInvocationsYieldsMultipleInvocations()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>()
.Cache(x => x.MethodCall(0, "zero"), While.Result.True <string>((result, dt) => false))
.Adapt(instance);
proxy.MethodCall(0, "zero");
proxy.MethodCall(0, "zero");
proxy.MethodCall(1, "one");
proxy.MethodCall(2, "two");
Assert.Equal <uint>(4, instance.MethodCallInvocationCount);
}
public void MultipleCacheExpectationsYieldExpectedResult()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>()
.Cache(x => x.MethodCall(It.IsAny <int>(), "zero"), For.Ever())
.Adapt(instance);
proxy.MethodCall(0, "zero");
var result0 = proxy.MethodCall(0, "zero");
proxy.MethodCall(1, "zero");
var result1 = proxy.MethodCall(1, "zero");
Assert.Equal <uint>(2, instance.MethodCallInvocationCount);
Assert.Equal("0zero", result0);
Assert.Equal("1zero", result1);
}
public void MixedFuzzyInvocationsYieldsMultipleInvocations()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>()
.Cache(x => x.MethodCall(It.IsAny <int>(), "zero"), For.Ever())
.Adapt(instance);
proxy.MethodCall(0, "zero");
proxy.MethodCall(0, "zero");
proxy.MethodCall(1, "zero");
proxy.MethodCall(1, "zero");
proxy.MethodCall(2, "zero");
proxy.MethodCall(2, "zero");
Assert.Equal <uint>(3, instance.MethodCallInvocationCount);
}
public void ClassProxyTargetOnlyVirtualMethodsAreCached()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <ForTestingPurposes>()
.Cache(x => x.MethodCall(It.IsAny <int>(), "zero"), For.Ever())
.Cache(x => x.VirtualMethodCall(It.IsAny <int>(), "zero"), For.Ever())
.Adapt(instance);
proxy.MethodCall(0, "zero");
proxy.MethodCall(0, "zero");
proxy.VirtualMethodCall(0, "zero");
proxy.VirtualMethodCall(0, "zero");
Assert.Equal <uint>(2, proxy.MethodCallInvocationCount);
Assert.Equal <uint>(1, instance.VirtualMethodCallInvocationCount);
Assert.Equal <uint>(0, instance.MethodCallInvocationCount);
}
public void MultipleMemberInvocationsYieldsSingleInvocation()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>()
.Cache(x => x.Member, For.Ever())
.Adapt(instance);
proxy.Member = "test";
// ReSharper disable once RedundantAssignment
var result = proxy.Member;
instance.Member = "not equal to test";
result = proxy.Member;
Assert.Equal <uint>(1, instance.MemberGetInvocationCount);
Assert.Equal("test", result);
}
public void NonProfiledMethodDoesNotProfile()
{
var eventCount = 0;
var proxy = new PerMethodAdapter <IForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Adapt(new ForTestingPurposes());
proxy.MethodCall(0, "zero");
Assert.Equal(0, eventCount);
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
}
}
public async Task ExpiredResultYieldsMultipleActualInvocations()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>()
.Cache(x => x.AsyncMethodCall(It.IsAny <int>(), "zero"), While.Result.True <string>((s, dt) => false))
.Adapt(instance);
// ReSharper disable once NotAccessedVariable
// ReSharper disable once RedundantAssignment
await proxy.AsyncMethodCall(0, "zero");
// I hate to have to do this, but otherwise the second
// invocation may complete before the first invocation
// is added to cache.
Thread.Sleep(2000);
await proxy.AsyncMethodCall(0, "zero");
Assert.Equal <uint>(2, instance.AsyncMethodCallInvocationCount);
}
public async Task MultipleCachedAsyncInvocationsYieldsSingleInstanceInvocation()
{
var instance = new ForTestingPurposes();
var proxy = new PerMethodAdapter <IForTestingPurposes>()
.Cache(x => x.AsyncMethodCall(It.IsAny <int>(), "zero"), For.Ever())
.Adapt(instance);
// ReSharper disable once NotAccessedVariable
// ReSharper disable once RedundantAssignment
var result = await proxy.AsyncMethodCall(0, "zero");
// I hate to have to do this, but otherwise the second
// invocation may complete before the first invocation
// is added to cache.
Thread.Sleep(2000);
result = await proxy.AsyncMethodCall(0, "zero");
Assert.Equal <uint>(1, instance.AsyncMethodCallInvocationCount);
Assert.Equal("0zero", result);
}
public void DeclaringTypeMatchesInvokedMethod()
{
var eventCount = 0;
object typeName = null;
var proxy = new PerMethodAdapter <IForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Profile(x => x.MethodCall(0, "zero"), CaptureOptions.DeclaringTypeName)
.Adapt(new ForTestingPurposes());
proxy.MethodCall(0, "zero");
Assert.Equal(1, eventCount);
Assert.Equal(typeof(ForTestingPurposes).FullName, typeName);
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
typeName = @event[nameof(CaptureOptions.DeclaringTypeName)];
}
}
public void SerializedResultMatchesFuzzyInvokedMethodResult()
{
var eventCount = 0;
object serializedResult = null;
var proxy = new PerMethodAdapter <IForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Profile(x => x.MethodCall(It.IsAny <int>(), It.IsAny <string>()), CaptureOptions.SerializedResult)
.Adapt(new ForTestingPurposes());
var result = proxy.MethodCall(7, "eight");
Assert.Equal(1, eventCount);
Assert.Equal(result, JsonConvert.DeserializeObject((string)serializedResult));
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
serializedResult = @event[nameof(CaptureOptions.SerializedResult)];
}
}
public void SerializedParametersDoesNotThrowForPropertyGetter()
{
var eventCount = 0;
object serializedInput = null;
var proxy = new PerMethodAdapter <IForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Profile(x => x.Member, CaptureOptions.SerializedInputParameters)
.Adapt(new ForTestingPurposes());
var _ = proxy.Member;
Assert.Equal(1, eventCount);
Assert.Equal("[]", serializedInput);
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
serializedInput = @event[nameof(CaptureOptions.SerializedInputParameters)];
}
}
public void SynchronousActionDoesNotAllowSerializedResultOption()
{
var eventCount = 0;
var includesResult = true;
var proxy = new PerMethodAdapter <IForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Profile(x => x.SynchronousAction(It.IsAny <int>(), It.IsAny <int>(), It.IsNotNull <string>()), CaptureOptions.SerializedResult)
.Adapt(new ForTestingPurposes());
proxy.SynchronousAction(0, 1, "two");
Assert.Equal(1, eventCount);
Assert.False(includesResult);
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
includesResult = @event.ContainsKey(nameof(CaptureOptions.SerializedResult));
}
}
public void DefaultOptionsYieldExpectedDictionarySize()
{
var eventCount = 0;
var itemCount = 0;
var proxy = new PerMethodAdapter <ForTestingPurposes>
(
Process.Lean(EventProcessor)
)
.Profile(x => x.VirtualMethodCall(It.IsAny <int>(), It.IsAny <string>()))
.Adapt(new ForTestingPurposes());
proxy.VirtualMethodCall(0, "zero");
Assert.Equal(1, eventCount);
Assert.Equal(BitFunctions.CountSet((int)CaptureOptions.Default), itemCount);
void EventProcessor(IDictionary <string, object> @event)
{
eventCount++;
itemCount = @event.Count;
}
}