public void AuthorizationAttribute_Ctor_And_Properties()
{
AuthorizationAttribute attr = new TestAuthorizationAttribute();
Assert.IsNull(attr.ErrorMessage, "AuthorizationAttribute.ErrorMessage should default to null");
Assert.IsNull(attr.ResourceType, "AuthorizationAttribute.ResourceType should default to null");
}
public void AuthorizationAttribute_Ctor_And_Properties()
{
AuthorizationAttribute attr = new TestAuthorizationAttribute();
Assert.IsNull(attr.ErrorMessage, "AuthorizationAttribute.ErrorMessage should default to null");
Assert.IsNull(attr.ResourceType, "AuthorizationAttribute.ResourceType should default to null");
}
public void AuthorizationAttribute_FormatErrorMessage()
{
// Default attr with no error message generates default
TestAuthorizationAttribute attr = new TestAuthorizationAttribute();
string expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Default_Message, "testOp");
string message = attr.InternalFormatErrorMessage("testOp");
Assert.AreEqual(expectedMessage, message, "Default FormatErrorMessage was not correct");
// Literal error message (no resource type) generates formatted message
attr = new TestAuthorizationAttribute() { ErrorMessage = "testMessage: {0}" };
expectedMessage = string.Format(CultureInfo.CurrentCulture, "testMessage: {0}", "testOp");
message = attr.InternalFormatErrorMessage("testOp");
Assert.AreEqual(expectedMessage, message, "Default FormatErrorMessage with literal error message was not correct");
// ResourceType + legal message formats correctly
attr = new TestAuthorizationAttribute() { ErrorMessage = "Message", ResourceType = typeof(AuthorizationResources) };
expectedMessage = string.Format(CultureInfo.CurrentCulture, AuthorizationResources.Message, "testOp");
message = attr.InternalFormatErrorMessage("testOp");
Assert.AreEqual(expectedMessage, message, "FormatErrorMessage with type + error message was not correct");
// Negative tests
// ResourceType with empty message throws
attr = new TestAuthorizationAttribute() { ResourceType = typeof(AuthorizationResources) };
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_ErrorMessage, attr.GetType().FullName, typeof(AuthorizationResources).FullName);
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-resourced message throws
attr = new TestAuthorizationAttribute() { ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotAProperty" };
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotAProperty");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-static message throws
attr = new TestAuthorizationAttribute() { ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotStaticMessage" };
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotStaticMessage");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-string message throws
attr = new TestAuthorizationAttribute() { ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotStringMessage" };
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotStringMessage");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-public message throws
attr = new TestAuthorizationAttribute() { ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotPublicMessage" };
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotPublicMessage");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
}
public void AuthorizationAttribute_FormatErrorMessage()
{
// Default attr with no error message generates default
TestAuthorizationAttribute attr = new TestAuthorizationAttribute();
string expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Default_Message, "testOp");
string message = attr.InternalFormatErrorMessage("testOp");
Assert.AreEqual(expectedMessage, message, "Default FormatErrorMessage was not correct");
// Literal error message (no resource type) generates formatted message
attr = new TestAuthorizationAttribute()
{
ErrorMessage = "testMessage: {0}"
};
expectedMessage = string.Format(CultureInfo.CurrentCulture, "testMessage: {0}", "testOp");
message = attr.InternalFormatErrorMessage("testOp");
Assert.AreEqual(expectedMessage, message, "Default FormatErrorMessage with literal error message was not correct");
// ResourceType + legal message formats correctly
attr = new TestAuthorizationAttribute()
{
ErrorMessage = "Message", ResourceType = typeof(AuthorizationResources)
};
expectedMessage = string.Format(CultureInfo.CurrentCulture, AuthorizationResources.Message, "testOp");
message = attr.InternalFormatErrorMessage("testOp");
Assert.AreEqual(expectedMessage, message, "FormatErrorMessage with type + error message was not correct");
// Negative tests
// ResourceType with empty message throws
attr = new TestAuthorizationAttribute()
{
ResourceType = typeof(AuthorizationResources)
};
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_ErrorMessage, attr.GetType().FullName, typeof(AuthorizationResources).FullName);
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-resourced message throws
attr = new TestAuthorizationAttribute()
{
ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotAProperty"
};
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotAProperty");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-static message throws
attr = new TestAuthorizationAttribute()
{
ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotStaticMessage"
};
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotStaticMessage");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-string message throws
attr = new TestAuthorizationAttribute()
{
ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotStringMessage"
};
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotStringMessage");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
// ResourceType with non-public message throws
attr = new TestAuthorizationAttribute()
{
ResourceType = typeof(AuthorizationResources), ErrorMessage = "NotPublicMessage"
};
expectedMessage = string.Format(CultureInfo.CurrentCulture, Resource.AuthorizationAttribute_Requires_Valid_Property, typeof(AuthorizationResources).FullName, "NotPublicMessage");
ExceptionHelper.ExpectInvalidOperationException(() => attr.InternalFormatErrorMessage("testOp"), expectedMessage);
}
