public async Task ShouldRunCommandWhenContainerStarts()
{
// act
var(stdout, _) = await Container.ExecuteCommand(
PlatformSpecific.ShellCommand(
PlatformSpecific.IfExistsThenFormat($"{_fileTouchedByCommand}",
$"{PlatformSpecific.Echo} 1")));
// assert
Assert.Equal("1", stdout.TrimEndNewLine());
}
public GenericContainerFixture()
{
HostPathBinding =
new KeyValuePair <string, string>(Directory.GetCurrentDirectory(), PlatformSpecific.BindPath);
FileTouchedByCommand = PlatformSpecific.TouchedFilePath;
WorkingDirectory = PlatformSpecific.WorkingDirectory;
Container = new ContainerBuilder <GenericContainer>()
.ConfigureHostConfiguration(builder => builder.AddInMemoryCollection())
.ConfigureAppConfiguration((context, builder) => builder.AddInMemoryCollection())
.ConfigureDockerImageName(PlatformSpecific.TinyDockerImage)
.ConfigureLogging(builder => builder.AddConsole())
.ConfigureContainer((context, container) =>
{
container.Labels.Add(CustomLabel.Key, CustomLabel.Value);
container.Env[InjectedEnvVar.Key] = InjectedEnvVar.Value;
container.ExposedPorts.Add(ExposedPort);
/*
* to do something like `docker run -p 2345:34567 alpine:latest`,
* both expose port and port binding must be set
*/
container.ExposedPorts.Add(PortBinding.Key);
container.PortBindings.Add(PortBinding.Key, PortBinding.Value);
container.BindMounts.Add(new Bind
{
HostPath = HostPathBinding.Key,
ContainerPath = HostPathBinding.Value,
AccessMode = AccessMode.ReadOnly
});
container.WorkingDirectory = WorkingDirectory;
container.Command = PlatformSpecific.ShellCommand(
$"{PlatformSpecific.Touch} {FileTouchedByCommand}; {PlatformSpecific.Shell}")
.ToList();
})
.Build();
DockerClient = new DockerClientFactory().Create();
}