public async Task When_subRequirements_contain_another_OrRequirement__requirements_are_resolved_recursively()
{
var handlers = new List <IAuthorizationHandler>()
{
new PassThroughAuthorizationHandler()
};
var handler = new OrAuthorizationRequirementHandler(
new OptionsWrapper <AuthorizationOptions>(new AuthorizationOptions()
{
InvokeHandlersAfterFailure = false
}),
new Lazy <IAuthorizationHandlerProvider>(new DefaultAuthorizationHandlerProvider(handlers)),
new DefaultAuthorizationHandlerContextFactory());
handlers.Add(handler);
var requirement = new OrAuthorizationRequirement(new[] {
new OrAuthorizationRequirement(new[] {
FailingRequirement,
FailingRequirement
}),
new OrAuthorizationRequirement(new[] {
FailingRequirement,
new OrAuthorizationRequirement(new[] {
FailingRequirement,
SucceedingRequirement
})
})
});
var context = new AuthorizationHandlerContext(new[] { requirement }, BuildClaimsPrincipalWithClaims(), null);
await handler.HandleAsync(context);
Assert.True(context.HasSucceeded);
}
public async Task When_all_subRequirements_succeed__OrRequirement_succeeds()
{
var handler = new OrAuthorizationRequirementHandler(
new OptionsWrapper <AuthorizationOptions>(new AuthorizationOptions()
{
InvokeHandlersAfterFailure = false
}),
new Lazy <IAuthorizationHandlerProvider>(new DefaultAuthorizationHandlerProvider(new[] { new PassThroughAuthorizationHandler() })),
new DefaultAuthorizationHandlerContextFactory());
var requirement = SucceedingRequirement.Or(SucceedingRequirement);
var context = new AuthorizationHandlerContext(new[] { requirement }, BuildClaimsPrincipalWithClaims(), null);
await handler.HandleAsync(context);
Assert.True(context.HasSucceeded);
}
public async Task When_first_subRequirement_succeeds__second_subRequirement_is_never_resolved()
{
bool secondRequirementEvaluated = false;
var handler = new OrAuthorizationRequirementHandler(
new OptionsWrapper <AuthorizationOptions>(new AuthorizationOptions()
{
InvokeHandlersAfterFailure = false
}),
new Lazy <IAuthorizationHandlerProvider>(new DefaultAuthorizationHandlerProvider(new[] { new PassThroughAuthorizationHandler() })),
new DefaultAuthorizationHandlerContextFactory());
var requirement = SucceedingRequirement.Or(
new AssertionRequirement(ctx => {
secondRequirementEvaluated = true;
return(true);
}));
var context = new AuthorizationHandlerContext(new[] { requirement }, BuildClaimsPrincipalWithClaims(), null);
await handler.HandleAsync(context);
Assert.True(context.HasSucceeded);
Assert.False(secondRequirementEvaluated);
}