public async Task GetMiddlewarePipelineAdditions_Organizes_Pipeline_Addition_Statements_By_Event()
{
var testLambda = SyntaxFactory.ParenthesizedLambdaExpression().WithBlock(SyntaxFactory.Block());
// Should be the second registration in the sequence
_lcManager.RegisterMiddlewareLambda(WebFormsAppLifecycleEvent.PostAcquireRequestState, testLambda);
// Should be the first registration in the sequence
_lcManager.RegisterMiddlewareClass(WebFormsAppLifecycleEvent.BeginRequest, TestMiddlewareName1, TestMiddlewareNamespace, TestOriginClassName, false);
// Should be the third registration in the sequence
_lcManager.RegisterMiddlewareClass(WebFormsAppLifecycleEvent.EndRequest, TestMiddlewareName2, TestMiddlewareNamespace, TestOriginClassName, false);
var expectedResults = new[]
{
SyntaxFactory.ParseStatement($"app.UseMiddleware<{TestMiddlewareName1}>();"),
SyntaxFactory.ParseStatement("app.Use(()=>{});"),
SyntaxFactory.ParseStatement($"app.UseMiddleware<{TestMiddlewareName2}>();")
};
var actualResults = await _lcManager.GetMiddlewarePipelineAdditions(_token);
for (int i = 0; i < expectedResults.Length; i++)
{
// Use trivialess and formatless comparison
Assert.True(expectedResults[i].IsEquivalentTo(actualResults.ElementAt(i), false));
}
}
private void HandleLifecycleMethod(MethodDeclarationSyntax methodDeclaration, WebFormsAppLifecycleEvent lifecycleEvent)
{
var statements = methodDeclaration.Body.Statements;
var lambdaExpression = LifecycleManagerService.ContentIsPreHandle(lifecycleEvent) ?
MiddlewareSyntaxHelper.ConstructMiddlewareLambda(preHandleStatements: statements) :
MiddlewareSyntaxHelper.ConstructMiddlewareLambda(postHandleStatements: statements);
_lifecycleManager.RegisterMiddlewareLambda(lifecycleEvent, lambdaExpression);
}