public void ProcessMessage_ResolveTagHelperDescriptors_ReturnsErrors()
{
// Arrange
var expectedSourceLocation = new SourceLocation(absoluteIndex: 1, lineIndex: 2, characterIndex: 3);
var sourceLocationJson = JsonConvert.SerializeObject(expectedSourceLocation);
var messageData = new JObject
{
{ "AssemblyName", "invalid" },
{ "SourceLocation", JObject.Parse(sourceLocationJson) }
};
var message = new JObject
{
{ "MessageType", RazorPluginMessageTypes.ResolveTagHelperDescriptors },
{ "Data", messageData },
};
ResolveTagHelperDescriptorsMessage responseMessage = null;
var messageBroker = new TestPluginMessageBroker(
data => responseMessage = (ResolveTagHelperDescriptorsMessage)data);
var assemblyLoadContext = new ThrowingAssemblyLoadContext("Invalid assembly");
var plugin = new RazorPlugin(messageBroker);
// Act
var handled = plugin.ProcessMessage(message, assemblyLoadContext);
// Assert
Assert.NotNull(responseMessage);
Assert.Equal(
RazorPluginMessageTypes.ResolveTagHelperDescriptors,
responseMessage.MessageType,
StringComparer.Ordinal);
var responseData = responseMessage.Data;
Assert.Equal("invalid", responseData.AssemblyName, StringComparer.Ordinal);
Assert.Empty(responseData.Descriptors);
var error = Assert.Single(responseData.Errors);
Assert.Equal(
"Cannot resolve TagHelper containing assembly 'invalid'. Error: Invalid assembly: invalid",
error.Message,
StringComparer.Ordinal);
Assert.Equal(expectedSourceLocation, error.Location);
Assert.Equal(7, error.Length);
Assert.True(handled);
}
public void ProcessMessage_ResolveTagHelperDescriptors_ReturnsErrors()
{
// Arrange
var expectedSourceLocation = new SourceLocation(absoluteIndex: 1, lineIndex: 2, characterIndex: 3);
var sourceLocationJson = JsonConvert.SerializeObject(expectedSourceLocation);
var messageData = new JObject
{
{ "AssemblyName", "invalid" },
{ "SourceLocation", JObject.Parse(sourceLocationJson) }
};
var message = new JObject
{
{ "MessageType", RazorPluginMessageTypes.ResolveTagHelperDescriptors },
{ "Data", messageData },
};
ResolveTagHelperDescriptorsMessage responseMessage = null;
var messageBroker = new TestPluginMessageBroker(
data => responseMessage = (ResolveTagHelperDescriptorsMessage)data);
var assemblyLoadContext = new ThrowingAssemblyLoadContext("Invalid assembly");
var plugin = new RazorPlugin(messageBroker);
// Act
var handled = plugin.ProcessMessage(message, assemblyLoadContext);
// Assert
Assert.NotNull(responseMessage);
Assert.Equal(
RazorPluginMessageTypes.ResolveTagHelperDescriptors,
responseMessage.MessageType,
StringComparer.Ordinal);
var responseData = responseMessage.Data;
Assert.Equal("invalid", responseData.AssemblyName, StringComparer.Ordinal);
Assert.Empty(responseData.Descriptors);
var error = Assert.Single(responseData.Errors);
Assert.Equal(
"Cannot resolve TagHelper containing assembly 'invalid'. Error: Invalid assembly: invalid",
error.Message,
StringComparer.Ordinal);
Assert.Equal(expectedSourceLocation, error.Location);
Assert.Equal(7, error.Length);
Assert.True(handled);
}