public async Task GetNextState_FromRunDockerComposeOnInstanceState_ReturnsNull()
{
//Arrange
var flow = new DeployToClusterStateFlow(
"127.0.0.1",
new[]
{
"some-docker-compose-contents"
});
var serviceProvider = TestServiceProviderFactory.CreateUsingStartup();
var stateFactory = new ProvisioningStateFactory(serviceProvider);
var fakeState = Substitute.For <IRunDockerComposeOnInstanceState>();
var fakeMediator = Substitute.For <IMediator>();
//Act
var state = await flow.GetNextStateAsync(new NextStateContext(
fakeMediator,
stateFactory,
fakeState));
//Assert
Assert.IsNull(state);
}
public async Task GetInitialState_ValuesGiven_TransfersValuesToInitialState()
{
//Arrange
var buildArguments = new Dictionary <string, string>();
var flow = new DeployToClusterStateFlow(
"127.0.0.1",
new[]
{
"some-docker-compose-contents"
})
{
BuildArguments = buildArguments
};
var serviceProvider = TestServiceProviderFactory.CreateUsingStartup();
var stateFactory = new ProvisioningStateFactory(serviceProvider);
var fakeMediator = Substitute.For <IMediator>();
fakeMediator
.Send(Arg.Any <GetLightsailInstanceByNameQuery>())
.Returns(new Instance()
{
PublicIpAddress = "127.0.0.1"
});
//Act
var state = await flow.GetInitialStateAsync(new InitialStateContext(
fakeMediator,
stateFactory)) as IRunDockerComposeOnInstanceState;
//Assert
Assert.IsNotNull(state);
Assert.AreEqual("127.0.0.1", state.IpAddress);
Assert.AreEqual("some-docker-compose-contents", state.DockerComposeYmlFilePaths?.Single());
Assert.AreSame(buildArguments, state.BuildArguments);
}