/// <summary>
/// Finds stage runners by using the supplied provider.
/// </summary>
/// <param name="provider">The provider used to find stage runners.</param>
/// <returns>The builder.</returns>
public IRunnerBuilder FindStageRunners(IStageComponentProvider provider)
{
// Just add for now, will use to find components when building runner
_providers.Add(provider ?? throw new ArgumentNullException(nameof(provider)));
return(this);
}
public void FindStageRunnersWithSuccess(IRunnerBuilder builder, IStageComponentProvider provider, Exception e)
{
"Given a runner builder"
.x(() => builder = new RunnerBuilder());
"And a stage component provider"
.x(() => provider = _mockProvider.Object);
"When finding stage runners using a provider"
.x(() => e = Record.Exception(() => builder.FindStageRunners(provider)));
"Then the find method should succeed"
.x(() => e.Should().BeNull());
}
public void FindStageRunnersWithNullProvider(IRunnerBuilder builder, IStageComponentProvider provider, Exception e)
{
"Given a runner builder"
.x(() => builder = new RunnerBuilder());
"And a null provider"
.x(() => provider.Should().BeNull());
"When finding stage runners using a provider"
.x(() => e = Record.Exception(() => builder.FindStageRunners(provider)));
"Then the find method should throw an exception"
.x(() => e.Should().NotBeNull().And.Subject.Should().BeOfType <ArgumentNullException>().Which.ParamName.Should().Be("provider"));
}
/// <summary>
/// Constructs an instance of the <see cref="App"/> class with its dependencies.
/// </summary>
/// <param name="generator">The unique ID generator.</param>
/// <param name="builder">The migration runner builder.</param>
/// <param name="provider">The provider used to find stage runners.</param>
/// <param name="modelProvider">The provider used to find model provider.</param>
/// <param name="pluginHost">The stage runner plugin host.</param>
/// <param name="options">The command line options.</param>
/// <param name="loggingService">The logging service.</param>
/// <param name="runnerLogger">The logger for the runner.</param>
/// <param name="logger">The logger for the app.</param>
public App(
IUniqueIdGenerator generator,
IRunnerBuilder builder,
IStageComponentProvider provider,
PluginModelComponentProvider modelProvider,
IPluginHost <IRunnerComponent> pluginHost,
IAppOptionsService options,
ILoggingService loggingService,
ILogger <Runner.Engine.Runner> runnerLogger,
ILogger <App> logger)
{
// Validate and set members
_generator = generator ?? throw new ArgumentNullException(nameof(generator));
_builder = builder ?? throw new ArgumentNullException(nameof(builder));
_provider = provider ?? throw new ArgumentNullException(nameof(provider));
_modelProvider = modelProvider ?? throw new ArgumentNullException(nameof(modelProvider));
_pluginHost = pluginHost ?? throw new ArgumentNullException(nameof(pluginHost));
_options = options ?? throw new ArgumentNullException(nameof(options));
_loggingService = loggingService ?? throw new ArgumentNullException(nameof(loggingService));
_runnerLogger = runnerLogger ?? throw new ArgumentNullException(nameof(runnerLogger));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
public void BuildWithModelFunction(IRunnerBuilder builder, IRunner runner, IStageComponentProvider provider, Exception e)
{
"Given a runner builder"
.x(() => builder = new RunnerBuilder());
"And a stage component provider"
.x(() => provider = _mockProvider.Object);
"When building the runner"
.x(() => e = Record.Exception(() => runner = builder.FindStageRunners(provider).SetModel(() => _mockModel.Object).Build()));
"Then the build method should succeed"
.x(() => e.Should().BeNull());
"And the model should have been set by the model function"
.x(() =>
{
runner.RunState.Should().NotBeNull();
runner.RunState.Configuration.Should().NotBeNull();
runner.RunState.Model.Should().BeEquivalentTo(_mockModel.Object);
});
}
public void BuildWithSkipFunction(IRunnerBuilder builder, IRunner runner, IStageComponentProvider provider, Exception e)
{
"Given a runner builder"
.x(() => builder = new RunnerBuilder());
"And a stage component provider"
.x(() => provider = _mockProvider.Object);
"When building the runner"
.x(() => e = Record.Exception(() => runner = builder.FindStageRunners(provider).SkipStageRunner(r => (r.Stages & Stages.Discover) == Stages.Discover ? true : false).Build()));
"Then the build method should succeed"
.x(() => e.Should().BeNull());
"And the Discover stage runner only should be set to skip execution"
.x(() =>
{
runner.RunState.Should().NotBeNull();
runner.RunState.Configuration.Should().NotBeNull();
runner.RunState.Configuration.StageRunners.Should().NotBeNull().And.Subject.Should().HaveCount(4);
runner.RunState.Configuration.StageRunners.Where(r => r.Skip && (r.Stages & Stages.Discover) == Stages.Discover).Should().HaveCount(1);
runner.RunState.Configuration.StageRunners.Where(r => !r.Skip && (r.Stages & Stages.Discover) != Stages.Discover).Should().HaveCount(3);
});
}
public void BuildWithPriorityFunction(IRunnerBuilder builder, IRunner runner, IStageComponentProvider provider, Exception e)
{
"Given a runner builder"
.x(() => builder = new RunnerBuilder());
"And a stage component provider"
.x(() => provider = _mockProvider.Object);
"When building the runner"
.x(() => e = Record.Exception(() => runner = builder.FindStageRunners(provider).SetStageRunnerPriority(r => (r.Stages & Stages.Discover) == Stages.Discover ? 100 : 10).Build()));
"Then the build method should succeed"
.x(() => e.Should().BeNull());
"And there should be 4 stage runners found in config with correct priorities"
.x(() =>
{
runner.RunState.Should().NotBeNull();
runner.RunState.Configuration.Should().NotBeNull();
runner.RunState.Configuration.StageRunners.Should().NotBeNull().And.Subject.Should().HaveCount(4);
runner.RunState.Configuration.StageRunners.Where(r => r.Priority == 100 && (r.Stages & Stages.Discover) == Stages.Discover).Should().HaveCount(1);
runner.RunState.Configuration.StageRunners.Where(r => r.Priority == 10 && (r.Stages & Stages.Discover) != Stages.Discover).Should().HaveCount(3);
});
}
public void BuildWithStageComponentProviderTwice(IRunnerBuilder builder, IRunner runner, IStageComponentProvider provider1, IStageComponentProvider provider2, Exception e)
{
"Given a runner builder"
.x(() => builder = new RunnerBuilder());
"And a stage component provider"
.x(() => provider1 = _mockProvider.Object);
"And a second stage component provider"
.x(() => provider2 = _mockProvider.Object);
"When building the runner"
.x(() => e = Record.Exception(() => runner = builder.FindStageRunners(provider1).FindStageRunners(provider2).Build()));
"Then the build method should succeed"
.x(() => e.Should().BeNull());
"And there should be 8 stage runners found in config"
.x(() =>
{
runner.RunState.Should().NotBeNull();
runner.RunState.Configuration.Should().NotBeNull();
runner.RunState.Configuration.StageRunners.Should().NotBeNull().And.Subject.Should().HaveCount(8);
});
}
public void FindStageRunnersWithTwoProvidersWithSuccess(IRunnerBuilder builder, IStageComponentProvider provider1, IStageComponentProvider provider2, Exception e1, Exception e2)
{
"Given a runner builder"
.x(() => builder = new RunnerBuilder());
"And a first stage component provider"
.x(() => provider1 = _mockProvider.Object);
"And a second stage component provider"
.x(() => provider2 = new Mock <IStageComponentProvider>().Object);
"When finding stage runners using a provider"
.x(() => e1 = Record.Exception(() => builder.FindStageRunners(provider1)));
"And finding stage runners using a second instance of a provider"
.x(() => e2 = Record.Exception(() => builder.FindStageRunners(provider2)));
"Then the first find method should succeed"
.x(() => e1.Should().BeNull());
"And the second find method should succeed"
.x(() => e2.Should().BeNull());
}
