public async Task GetModulesRetryUnauthorizedThrowsTest()
{
// Arrange
var underlying = new Mock <IServiceClient>();
underlying.SetupSequence(c => c.GetModules())
.Throws(new UnauthorizedException("Unauthorized!"))
.Returns(Task.FromResult(Enumerable.Empty <Module>()));
var serviceClient = new RetryingServiceClient(underlying.Object);
// Act / Assert
await Assert.ThrowsAsync <UnauthorizedException>(() => serviceClient.GetModules());
}
public async Task GetModuleThrowsTest()
{
// Arrange
var underlying = new Mock <IServiceClient>();
underlying.Setup(c => c.GetModules())
.ThrowsAsync(new InvalidOperationException());
var serviceClient = new RetryingServiceClient(underlying.Object);
// Act / assert
await Assert.ThrowsAsync <InvalidOperationException>(() => serviceClient.GetModules());
// Assert
underlying.Verify(u => u.GetModules(), Times.Exactly(4));
}
public async Task GetModulesRetryTest()
{
// Arrange
var underlying = new Mock <IServiceClient>();
underlying.SetupSequence(c => c.GetModules())
.Throws(new InvalidOperationException())
.Returns(Task.FromResult(Enumerable.Empty <Module>()));
var serviceClient = new RetryingServiceClient(underlying.Object);
// Act
IEnumerable <Module> modules = await serviceClient.GetModules();
// Assert
Assert.NotNull(modules);
}
