public async Task BuildsImageFromDockerfile()
{
var dockerFile = ProjectLocator.FindSlnFiles().First().Directory
.GetDirectories("Examples").Single()
.GetDirectories("ExampleProject").Single()
.GetFiles("Dockerfile").Single();
var client = new DockerClientProvider().GetDockerClient();
var provider = new DockerfileImageProvider(dockerFile, "..");
string image = await provider.GetImage(client);
Assert.NotNull(image);
}
public async Task FindsDockerFileWhenSuppliedWithProjectName()
{
var dockerFile = ProjectLocator.FindSlnFiles().First().Directory
.GetDirectories("Examples").Single()
.GetDirectories("ExampleProject").Single()
.GetFiles("Dockerfile").Single();
var locator = new Mock <IDockerfileLocator>();
locator.Setup(l => l.GetDockerfile(new KeyValuePair <string, string>("project", "foo")))
.Returns(dockerFile).Verifiable();
var client = new DockerClientProvider().GetDockerClient();
var provider = new DockerfileImageProvider("foo", "..", null, locator.Object);
var image = await provider.GetImage(client);
Assert.NotNull(image);
locator.Verify();
}
public async Task ThrowsWhenDockerBuildFails(string content)
{
var dir = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
Directory.CreateDirectory(dir);
var file = new FileInfo(Path.Combine(dir, "Dockerfile"));
File.WriteAllText(file.FullName, content);
try
{
var client = new DockerClientProvider().GetDockerClient();
var provider = new DockerfileImageProvider(file, ".");
await Assert.ThrowsAsync <DockerBuildFailedException>(async() => await provider.GetImage(client));
}
finally
{
Directory.Delete(dir, true);
}
}
