public void WriteError_ShouldWriteTraceEventTypeWarningToTraceListener()
{
using (var context = new TraceContext(SourceLevels.Error))
{
CompositionTraceSource.WriteError(0, "format", "arguments");
Assert.AreEqual(TraceEventType.Error, context.LastTraceEvent.EventType);
}
}
public void WriteError_ShouldWriteCorrectSourceToTraceListener()
{
using (var context = new TraceContext(SourceLevels.Error))
{
CompositionTraceSource.WriteError(0, "format", "arguments");
Assert.AreEqual("System.ComponentModel.Composition", context.LastTraceEvent.Source);
}
}
public void WriteInformation_ShouldWriteTraceEventTypeInformationToTraceListener()
{
using (var context = new TraceContext(SourceLevels.Information))
{
CompositionTraceSource.WriteInformation(0, "format", "arguments");
Assert.AreEqual(TraceEventType.Information, context.LastTraceEvent.EventType);
}
}
internal static void Registration_PartMetadataConventionOverridden(Type type)
{
Assumes.NotNull(type);
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Registration_PartMetadataConventionOverridden,
Strings.Registration_PartMetadataConventionOverridden,
type.FullName);
}
}
internal static void Registration_MemberImportConventionMatchedTwice(Type type, MemberInfo member)
{
Assumes.NotNull(type, member);
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Registration_MemberImportConventionMatchedTwice,
Strings.Registration_MemberImportConventionMatchedTwice,
member.Name, type.FullName);
}
}
internal static void Registration_ConstructorConventionOverridden(Type type)
{
Assumes.NotNull(type);
if (CompositionTraceSource.CanWriteInformation)
{
CompositionTraceSource.WriteInformation(CompositionTraceId.Registration_ConstructorConventionOverridden,
Strings.Registration_ConstructorConventionOverridden,
type.FullName);
}
}
internal static void Registration_ParameterImportConventionOverridden(ParameterInfo parameter, ConstructorInfo constructor)
{
Assumes.NotNull(parameter, constructor);
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Registration_ParameterImportConventionOverridden,
Strings.Registration_ParameterImportConventionOverridden,
parameter.Name, constructor.Name);
}
}
internal static void MemberMarkedWithMultipleImportAndImportMany(ReflectionItem item)
{
Assumes.NotNull(item);
if (CompositionTraceSource.CanWriteError)
{
CompositionTraceSource.WriteError(CompositionTraceId.Discovery_MemberMarkedWithMultipleImportAndImportMany,
Strings.CompositionTrace_Discovery_MemberMarkedWithMultipleImportAndImportMany,
item.GetDisplayName());
}
}
internal static void DefinitionContainsNoExports(Type type)
{
Assumes.NotNull(type);
if (CompositionTraceSource.CanWriteInformation)
{
CompositionTraceSource.WriteInformation(CompositionTraceId.Discovery_DefinitionContainsNoExports,
Strings.CompositionTrace_Discovery_DefinitionContainsNoExports,
type.GetDisplayName());
}
}
internal static void PartDefinitionResurrected(ComposablePartDefinition definition)
{
Assumes.NotNull(definition);
if (CompositionTraceSource.CanWriteInformation)
{
CompositionTraceSource.WriteInformation(CompositionTraceId.Rejection_DefinitionResurrected,
Strings.CompositionTrace_Rejection_DefinitionResurrected,
definition.GetDisplayName());
}
}
internal static void DefinitionMarkedWithPartNotDiscoverableAttribute(Type type)
{
Assumes.NotNull(type);
if (CompositionTraceSource.CanWriteInformation)
{
CompositionTraceSource.WriteInformation(CompositionTraceId.Discovery_DefinitionMarkedWithPartNotDiscoverableAttribute,
Strings.CompositionTrace_Discovery_DefinitionMarkedWithPartNotDiscoverableAttribute,
type.GetDisplayName());
}
}
internal static void PartDefinitionRejected(ComposablePartDefinition definition, ChangeRejectedException exception)
{
Assumes.NotNull(definition, exception);
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Rejection_DefinitionRejected,
Strings.CompositionTrace_Rejection_DefinitionRejected,
definition.GetDisplayName(),
exception.Message);
}
}
internal static void DefinitionMismatchedExportArity(Type type, MemberInfo member)
{
Assumes.NotNull(type);
Assumes.NotNull(member);
if (CompositionTraceSource.CanWriteInformation)
{
CompositionTraceSource.WriteInformation(CompositionTraceId.Discovery_DefinitionMismatchedExportArity,
SR.CompositionTrace_Discovery_DefinitionMismatchedExportArity,
type.GetDisplayName(), member.GetDisplayName());
}
}
public void WriteError_ValueAsArgs_ShouldWriteArgsToTraceListener()
{
using (var context = new TraceContext(SourceLevels.Error))
{
var expectations = Expectations.GetObjectArraysWithNull();
foreach (var e in expectations)
{
CompositionTraceSource.WriteError(0, "format", e);
Assert.AreSame(e, context.LastTraceEvent.Args);
}
}
}
public void WriteError_ValueAsFormat_ShouldWriteFormatToTraceListener()
{
using (var context = new TraceContext(SourceLevels.Error))
{
var expectations = Expectations.GetExceptionMessages();
foreach (var e in expectations)
{
CompositionTraceSource.WriteError(0, e, "arguments");
Assert.AreEqual(e, context.LastTraceEvent.Format);
}
}
}
public void WriteError_ValueAsTraceId_ShouldWriteIdToTraceListener()
{
using (var context = new TraceContext(SourceLevels.Error))
{
var expectations = Expectations.GetEnumValues <CompositionTraceId>();
foreach (var e in expectations)
{
CompositionTraceSource.WriteError(e, "format", "arguments");
Assert.AreEqual(e, (CompositionTraceId)context.LastTraceEvent.Id);
}
}
}
internal static void Registration_ConstructorConventionOverridden(Type type)
{
if (type == null)
{
throw new Exception(SR.Diagnostic_InternalExceptionMessage);
}
if (CompositionTraceSource.CanWriteInformation)
{
CompositionTraceSource.WriteInformation(CompositionTraceId.Registration_ConstructorConventionOverridden,
SR.Registration_ConstructorConventionOverridden,
type.FullName);
}
}
internal static void AssemblyLoadFailed(DirectoryCatalog catalog, string fileName, Exception exception)
{
Assumes.NotNull(catalog, exception);
Assumes.NotNullOrEmpty(fileName);
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Discovery_AssemblyLoadFailed,
Strings.CompositionTrace_Discovery_AssemblyLoadFailed,
catalog.GetDisplayName(),
fileName,
exception.Message);
}
}
internal static void Registration_PartCreationConventionOverridden(Type type)
{
if (type == null)
{
throw new Exception(SR.Diagnostic_InternalExceptionMessage);
}
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Registration_PartCreationConventionOverridden,
SR.Registration_PartCreationConventionOverridden,
type.FullName);
}
}
internal static void Registration_MemberImportConventionMatchedTwice(Type type, MemberInfo member)
{
if (type == null || member == null)
{
throw new Exception(SR.Diagnostic_InternalExceptionMessage);
}
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Registration_MemberImportConventionMatchedTwice,
SR.Registration_MemberImportConventionMatchedTwice,
member.Name, type.FullName);
}
}
internal static void Registration_ParameterImportConventionOverridden(ParameterInfo parameter, ConstructorInfo constructor)
{
if (parameter == null || constructor == null)
{
throw new Exception(SR.Diagnostic_InternalExceptionMessage);
}
if (CompositionTraceSource.CanWriteWarning)
{
CompositionTraceSource.WriteWarning(CompositionTraceId.Registration_ParameterImportConventionOverridden,
SR.Registration_ParameterImportConventionOverridden,
parameter.Name, constructor.Name);
}
}
public void WriteError_WhenSwitchLevelGreaterThanOrEqualToError_ShouldWriteToTraceListener()
{
var levels = GetSourceLevelsGreaterThanOrEqualTo(SourceLevels.Error);
foreach (var level in levels)
{
using (TraceContext context = new TraceContext(level))
{
CompositionTraceSource.WriteError(0, "format", "arguments");
Assert.IsNotNull(context.LastTraceEvent);
}
}
}
public void WriteError_WhenSwitchLevelLessThanError_ShouldThrowInternalError()
{
var levels = GetSourceLevelsLessThan(SourceLevels.Error);
foreach (var level in levels)
{
using (TraceContext context = new TraceContext(level))
{
ThrowsInternalError(() =>
{
CompositionTraceSource.WriteError(0, "format", "arguments");
});
}
}
}
