public async Task Handle_DemoInstanceAlreadyProvisioned_UpdatesPullRequestCommentWithMessageExplainingWhy()
{
//Arrange
var fakeMediator = Substitute.For <IMediator>();
fakeMediator
.Send(Arg.Any <EnsurePullDogDatabaseInstanceCommand>())
.Throws(new PullDogDemoInstanceAlreadyProvisionedException(new []
{
new PullRequestDetails(
"some-repository-name",
"some-indirect-pull-request-link",
"some-direct-pull-request-link")
}));
fakeMediator
.Send(Arg.Any <EnsurePullDogPullRequestCommand>())
.Returns(new PullDogPullRequest());
fakeMediator
.Send(Arg.Any <GetConfigurationForPullRequestQuery>())
.Returns(new ConfigurationFile(new List <string>()));
var fakeProvisioningService = Substitute.For <IProvisioningService>();
var fakeSlackClient = Substitute.For <ISlackClient>();
var fakePullDogFileCollectorFactory = Substitute.For <IPullDogFileCollectorFactory>();
var fakePullDogRepositoryClient = await fakePullDogFileCollectorFactory.CreateAsync(Arg.Any <PullDogPullRequest>());
fakePullDogRepositoryClient
.GetRepositoryFilesFromConfiguration(Arg.Any <ConfigurationFile>())
.Returns(Array.Empty <RepositoryFile>());
var handler = new ProvisionPullDogEnvironmentCommandHandler(
fakeMediator,
fakeProvisioningService,
fakeSlackClient,
fakePullDogFileCollectorFactory);
//Act
await handler.Handle(
new ProvisionPullDogEnvironmentCommand(
"some-pull-request-handle",
new PullDogRepository()
{
GitHubInstallationId = 1337,
PullDogSettings = new PullDogSettings()
}),
default);
//Assert
await fakeProvisioningService
.DidNotReceive()
.ScheduleJobAsync(
Arg.Any <AggregateProvisioningStateFlow>());
await fakeMediator
.Received(1)
.Send(Arg.Any <UpsertPullRequestCommentCommand>());
}
public async Task Handle_ValidProvisionConditionsGiven_SchedulesJobWithDockerComposeContents()
{
//Arrange
var databaseInstance = new Instance()
{
Name = "some-instance-name"
};
var fakeMediator = Substitute.For <IMediator>();
fakeMediator
.Send(Arg.Any <EnsurePullDogDatabaseInstanceCommand>())
.Returns(databaseInstance);
fakeMediator
.Send(Arg.Any <EnsurePullDogPullRequestCommand>())
.Returns(new PullDogPullRequest());
fakeMediator
.Send(Arg.Any <GetConfigurationForPullRequestQuery>())
.Returns(new ConfigurationFile(new List <string> {
"some-docker-compose-path"
}));
var fakeProvisioningService = Substitute.For <IProvisioningService>();
var fakeSlackClient = Substitute.For <ISlackClient>();
var fakePullDogFileCollectorFactory = Substitute.For <IPullDogFileCollectorFactory>();
var fakePullDogRepositoryClient = await fakePullDogFileCollectorFactory.CreateAsync(Arg.Any <PullDogPullRequest>());
fakePullDogRepositoryClient
.GetRepositoryFilesFromConfiguration(Arg.Any <ConfigurationFile>())
.Returns(Array.Empty <RepositoryFile>());
var handler = new ProvisionPullDogEnvironmentCommandHandler(
fakeMediator,
fakeProvisioningService,
fakeSlackClient,
fakePullDogFileCollectorFactory);
//Act
await handler.Handle(
new ProvisionPullDogEnvironmentCommand(
"some-pull-request-handle",
new PullDogRepository()
{
GitHubInstallationId = 1337,
PullDogSettings = new PullDogSettings()
}),
default);
//Assert
await fakeProvisioningService
.Received(1)
.ScheduleJobAsync(
Arg.Is <AggregateProvisioningStateFlow>(args =>
args.GetFlowOfType <DeployToClusterStateFlow>(1).DockerComposeYmlFilePaths.Single() == "some-docker-compose-path"));
}
public async Task Handle_DockerComposeYmlContentsNotFound_ExplainsWhyInComment()
{
//Arrange
var fakeMediator = Substitute.For <IMediator>();
fakeMediator
.Send(Arg.Any <EnsurePullDogPullRequestCommand>())
.Returns(new PullDogPullRequest());
fakeMediator
.Send(Arg.Any <GetConfigurationForPullRequestQuery>())
.Returns(new ConfigurationFile(new List <string>()));
var fakeProvisioningService = Substitute.For <IProvisioningService>();
var fakeSlackClient = Substitute.For <ISlackClient>();
var fakePullDogFileCollectorFactory = Substitute.For <IPullDogFileCollectorFactory>();
var fakePullDogRepositoryClient = await fakePullDogFileCollectorFactory.CreateAsync(Arg.Any <PullDogPullRequest>());
fakePullDogRepositoryClient
.GetConfigurationFileAsync()
.Returns(new ConfigurationFile(new List <string>()));
fakePullDogRepositoryClient
.GetRepositoryFilesFromConfiguration(Arg.Any <ConfigurationFile>())
.Returns((RepositoryFile[])null);
var handler = new ProvisionPullDogEnvironmentCommandHandler(
fakeMediator,
fakeProvisioningService,
fakeSlackClient,
fakePullDogFileCollectorFactory);
//Act
await handler.Handle(
new ProvisionPullDogEnvironmentCommand(
"some-pull-request-handle",
new PullDogRepository()
{
GitHubInstallationId = 1337,
PullDogSettings = new PullDogSettings()
}),
default);
//Assert
await fakePullDogRepositoryClient
.Received(1)
.GetRepositoryFilesFromConfiguration(Arg.Any <ConfigurationFile>());
await fakeMediator
.Received(1)
.Send(Arg.Any <UpsertPullRequestCommentCommand>());
}
public async Task Handle_NoConfigurationFileFound_DoesNothing()
{
//Arrange
var fakeMediator = Substitute.For <IMediator>();
fakeMediator
.Send(Arg.Any <EnsurePullDogDatabaseInstanceCommand>())
.Throws(new PullDogDemoInstanceAlreadyProvisionedException(Array.Empty <PullRequestDetails>()));
fakeMediator
.Send(Arg.Any <EnsurePullDogPullRequestCommand>())
.Returns(new PullDogPullRequest());
var fakeProvisioningService = Substitute.For <IProvisioningService>();
var fakeSlackClient = Substitute.For <ISlackClient>();
var fakePullDogFileCollectorFactory = Substitute.For <IPullDogFileCollectorFactory>();
var fakePullDogRepositoryClient = await fakePullDogFileCollectorFactory.CreateAsync(Arg.Any <PullDogPullRequest>());
fakePullDogRepositoryClient
.GetConfigurationFileAsync()
.Returns((ConfigurationFile)null);
fakePullDogRepositoryClient
.GetRepositoryFilesFromConfiguration(Arg.Any <ConfigurationFile>())
.Returns(Array.Empty <RepositoryFile>());
var handler = new ProvisionPullDogEnvironmentCommandHandler(
fakeMediator,
fakeProvisioningService,
fakeSlackClient,
fakePullDogFileCollectorFactory);
//Act
await handler.Handle(
new ProvisionPullDogEnvironmentCommand(
"some-pull-request-handle",
new PullDogRepository()
{
GitHubInstallationId = 1337,
PullDogSettings = new PullDogSettings()
}),
default);
//Assert
await fakeProvisioningService
.DidNotReceive()
.ScheduleJobAsync(
Arg.Any <AggregateProvisioningStateFlow>());
}
public async Task Handle_ConfigurationOverridePresentInRequest_UpdatesPullRequestConfigurationOverride()
{
//Arrange
var databaseInstance = new Instance()
{
Name = "some-instance-name"
};
var fakeMediator = Substitute.For <IMediator>();
fakeMediator
.Send(Arg.Any <EnsurePullDogDatabaseInstanceCommand>())
.Returns(databaseInstance);
fakeMediator
.Send(Arg.Any <EnsurePullDogPullRequestCommand>())
.Returns(new PullDogPullRequest());
fakeMediator
.Send(Arg.Any <GetConfigurationForPullRequestQuery>())
.Returns(new ConfigurationFile(new List <string>()));
var fakeProvisioningService = Substitute.For <IProvisioningService>();
var fakeSlackClient = Substitute.For <ISlackClient>();
var fakePullDogFileCollectorFactory = Substitute.For <IPullDogFileCollectorFactory>();
var fakePullDogRepositoryClient = await fakePullDogFileCollectorFactory.CreateAsync(Arg.Any <PullDogPullRequest>());
fakePullDogRepositoryClient
.GetRepositoryFilesFromConfiguration(Arg.Any <ConfigurationFile>())
.Returns(Array.Empty <RepositoryFile>());
var handler = new ProvisionPullDogEnvironmentCommandHandler(
fakeMediator,
fakeProvisioningService,
fakeSlackClient,
fakePullDogFileCollectorFactory);
//Act
await handler.Handle(
new ProvisionPullDogEnvironmentCommand(
"some-pull-request-handle",
new PullDogRepository()
{
GitHubInstallationId = 1337,
PullDogSettings = new PullDogSettings()
})
{
ConfigurationOverride = new ConfigurationFileOverride()
},
default);
//Assert
await fakeProvisioningService
.Received(1)
.ScheduleJobAsync(
Arg.Any <AggregateProvisioningStateFlow>());
await fakeMediator
.Received(1)
.Send(Arg.Any <OverrideConfigurationForPullRequestCommand>());
}
public async Task Handle_InstallationIdNotFound_ThrowsException()
{
//Arrange
var fakeMediator = Substitute.For <IMediator>();
var fakeProvisioningService = Substitute.For <IProvisioningService>();
var fakeSlackClient = Substitute.For <ISlackClient>();
var fakePullDogFileCollectorFactory = Substitute.For <IPullDogFileCollectorFactory>();
var fakePullDogRepositoryClient = await fakePullDogFileCollectorFactory.CreateAsync(Arg.Any <PullDogPullRequest>());
fakePullDogRepositoryClient
.GetRepositoryFilesFromConfiguration(Arg.Any <ConfigurationFile>())
.Returns(Array.Empty <RepositoryFile>());
var handler = new ProvisionPullDogEnvironmentCommandHandler(
fakeMediator,
fakeProvisioningService,
fakeSlackClient,
fakePullDogFileCollectorFactory);
//Act
var exception = await Assert.ThrowsExceptionAsync <InvalidOperationException>(async() =>
await handler.Handle(
new ProvisionPullDogEnvironmentCommand(
"some-pull-request-handle",
new PullDogRepository()
{
GitHubInstallationId = null,
PullDogSettings = new PullDogSettings()
}),
default));
//Assert
Assert.IsNotNull(exception);
}