public async Task TestGetTopicListAsyncMultiPage()
{
var responses = new[]
{
new ListTopicsResponse
{
NextPageToken = "Token",
Topics = new List <Topic> {
new Topic {
Name = FirstName
}
}
},
new ListTopicsResponse
{
Topics = new List <Topic> {
new Topic {
Name = SecondName
}
}
}
};
PubsubService service = GetMockedService(
(PubsubService s) => s.Projects,
p => p.Topics,
t => t.List(It.IsAny <string>()),
responses);
var sourceUnderTest = new PubsubDataSource(service, ProjectName);
IList <Topic> topics = await sourceUnderTest.GetTopicListAsync();
Assert.AreEqual(2, topics.Count);
Assert.AreEqual(FirstName, topics[0].Name);
Assert.AreEqual(SecondName, topics[1].Name);
var topicsMock = Mock.Get(service.Projects.Topics);
topicsMock.Verify(t => t.List(ProjectResourceName), Times.AtLeastOnce);
topicsMock.Verify(t => t.List(It.IsNotIn(ProjectResourceName)), Times.Never);
}
public async Task TestGetTopicListAsyncException()
{
var responses = new ListTopicsResponse[0];
PubsubService service = GetMockedService(
(PubsubService s) => s.Projects,
p => p.Topics,
t => t.List(It.IsAny <string>()),
responses);
var sourceUnderTest = new PubsubDataSource(service, ProjectName);
try
{
await sourceUnderTest.GetTopicListAsync();
Assert.Fail();
}
finally
{
var topicsMock = Mock.Get(service.Projects.Topics);
topicsMock.Verify(t => t.List(ProjectResourceName), Times.AtLeastOnce);
topicsMock.Verify(t => t.List(It.IsNotIn(ProjectResourceName)), Times.Never);
}
}