public void RenderSnippetAsyncWithMissingMessagingObjectWithWarning(ISnippetRenderer renderer, AzureIntegrationServicesModel model, ProcessManager processManager, ProcessManager missingProcessManager, TargetResourceTemplate resourceTemplate, TargetResourceSnippet resourceSnippet, WorkflowObject workflowObject, string snippetContent, string renderedContent, Exception e)
{
"Given a snippet renderer"
.x(() => renderer = new LiquidSnippetRenderer(_mockLogger.Object));
"And a model"
.x(() => model = _model);
"And a missing process manager"
.x(() =>
{
missingProcessManager = new ProcessManager("MissingProcessManager")
{
Key = "MissingProcessManager"
};
});
"And a workflow object"
.x(() =>
{
var messagingObject = model.FindMessagingObject("ContosoMessageBus:AppA:FtpTransformWorkflow");
messagingObject.messagingObject.Should().NotBeNull().And.BeOfType(typeof(ProcessManager));
processManager = (ProcessManager)messagingObject.messagingObject;
resourceTemplate = processManager.Resources.First();
resourceSnippet = processManager.Snippets.First();
workflowObject = processManager.WorkflowModel.Activities.First();
});
"And a snippet content"
.x(() => snippetContent = _missingProcessManagerSnippet);
"When rendering the snippet"
.x(async() => e = await Record.ExceptionAsync(async() => renderedContent = await renderer.RenderSnippetAsync(snippetContent, model, missingProcessManager, resourceTemplate, resourceSnippet, workflowObject)));
"Then the render should succeed"
.x(() => e.Should().BeNull());
"And the rendered content should not have expected values from the model"
.x(() =>
{
renderedContent.Should().NotBeNull().And.Be("").And.NotContainAny("{{").And.NotContainAny("}}");
// Verify warning was raised
_mockLogger.Verify(l => l.Log(
It.Is <LogLevel>(l => l == LogLevel.Warning),
It.IsAny <EventId>(),
It.Is <It.IsAnyType>((v, t) => v.ToString().Contains("does not appear in the target model", StringComparison.CurrentCultureIgnoreCase)),
It.IsAny <Exception>(),
It.Is <Func <It.IsAnyType, Exception, string> >((v, t) => true)), Times.Once);
});
}
public void ConstructWithNullLogger(ISnippetRenderer renderer, ILogger logger, Exception e)
{
"Given a null renderer"
.x(() => renderer.Should().BeNull());
"And a null logger"
.x(() => logger.Should().BeNull());
"When constructing the renderer with null logger"
.x(() => e = Record.Exception(() => new LiquidSnippetRenderer(logger)));
"Then the constructor should throw an exception"
.x(() => e.Should().NotBeNull().And.Subject.Should().BeOfType <ArgumentNullException>().Which.ParamName.Should().Be("logger"));
}
public void ConstructWithSuccess(ISnippetRenderer renderer, ILogger logger, Exception e)
{
"Given a null renderer"
.x(() => renderer.Should().BeNull());
"And a logger"
.x(() => logger = _mockLogger.Object);
"When constructing the renderer"
.x(() => e = Record.Exception(() => new LiquidSnippetRenderer(logger)));
"Then the constructor should succeed"
.x(() => e.Should().BeNull());
}
public void RenderSnippetAsyncWithSuccess(ISnippetRenderer renderer, AzureIntegrationServicesModel model, ProcessManager processManager, TargetResourceTemplate resourceTemplate, TargetResourceSnippet resourceSnippet, WorkflowObject workflowObject, string snippetContent, string renderedContent, Exception e)
{
"Given a snippet renderer"
.x(() => renderer = new LiquidSnippetRenderer(_mockLogger.Object));
"And a model"
.x(() => model = _model);
"And a process manager"
.x(() =>
{
var messagingObject = model.FindMessagingObject("ContosoMessageBus:AppA:FtpTransformWorkflow");
messagingObject.messagingObject.Should().NotBeNull().And.BeOfType(typeof(ProcessManager));
processManager = (ProcessManager)messagingObject.messagingObject;
resourceTemplate = processManager.Resources.First();
resourceSnippet = processManager.Snippets.First();
});
"And a workflow object"
.x(() =>
{
workflowObject = processManager.WorkflowModel.Activities.First();
});
"And a snippet content"
.x(() => snippetContent = _snippetContent);
"When rendering the snippet"
.x(async() => e = await Record.ExceptionAsync(async() => renderedContent = await renderer.RenderSnippetAsync(snippetContent, model, processManager, resourceTemplate, resourceSnippet, workflowObject)));
"Then the render should succeed"
.x(() => e.Should().BeNull());
"And the rendered content should have expected values from the model"
.x(() =>
{
renderedContent.Should().NotBeNull().And.ContainAny($"StepName:_{workflowObject.Name.Replace(" ", "_", StringComparison.InvariantCulture)}").And.NotContainAny("{{").And.NotContainAny("}}");
});
}
public void RenderTemplateAsyncWithSnippetContentNullError(ISnippetRenderer renderer, AzureIntegrationServicesModel model, ProcessManager processManager, TargetResourceTemplate resourceTemplate, TargetResourceSnippet resourceSnippet, WorkflowObject workflowObject, string snippetContent, string renderedContent, Exception e)
{
"Given a snippet renderer"
.x(() => renderer = new LiquidSnippetRenderer(_mockLogger.Object));
"And a model"
.x(() => model = _model);
"And a process manager"
.x(() =>
{
var messagingObject = model.FindMessagingObject("ContosoMessageBus:AppA:FtpTransformWorkflow");
messagingObject.messagingObject.Should().NotBeNull().And.BeOfType(typeof(ProcessManager));
processManager = (ProcessManager)messagingObject.messagingObject;
resourceTemplate = processManager.Resources.First();
resourceSnippet = processManager.Snippets.First();
});
"And a workflow object"
.x(() =>
{
workflowObject = processManager.WorkflowModel.Activities.First();
});
"And null snippet content"
.x(() => snippetContent = null);
"When rendering the template"
.x(async() => e = await Record.ExceptionAsync(async() => renderedContent = await renderer.RenderSnippetAsync(snippetContent, model, processManager, resourceTemplate, resourceSnippet, workflowObject)));
"Then the render should error"
.x(() => e.Should().NotBeNull().And.Subject.Should().BeOfType <ArgumentNullException>().Which.ParamName.Should().Be("snippetContent"));
"And the rendered content should not have a value"
.x(() => renderedContent.Should().BeNull());
}