public async Task GetImageThrowsWhenProjectCantBeFound()
{
var file = new FileInfo(Path.GetTempFileName());
file.Delete();
var imageSource = new DockerfileImageProvider(file);
await Assert.ThrowsAsync <FileNotFoundException>(async() => await imageSource.GetImage(null));
}
public CustomMsSqlFixtureOptions()
{
ImageProvider = new DockerfileImageProvider("example_database", ".",
new ImageBuildParameters
{
BuildArgs = new Dictionary <string, string>()
{
{ "PASSWORD", this.SaPassword },
{ "DATABASE", "test" }
}
});
}
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 GetImageThrowsWhenProjectFailsToBuild()
{
var file = new FileInfo(Path.GetTempFileName());
try
{
var imageSource = new DockerfileImageProvider(file);
await Assert.ThrowsAsync <DockerProjectBuildFailedException>(async() => await imageSource.GetImage(null));
}
finally
{
file.Delete();
}
}
public async Task GetImageBuildsProjectFromFile()
{
var file = ProjectLocator.GetCurrentDir().Parent?.Parent?.Parent?.Parent
?.GetFiles("ExampleProject.csproj", SearchOption.AllDirectories).Single();
var imageSource = new DockerfileImageProvider(file);
string tag = await imageSource.GetImage(null);
var image = await new DockerClientProvider().GetDockerClient().Images
.ListImagesAsync(new ImagesListParameters {
MatchName = tag
});
Assert.Single(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);
}
}
public async Task GetImageBuildsProjectFromNames()
{
string name = "foo";
var file = ProjectLocator.GetCurrentDir().Parent?.Parent?.Parent?.Parent
?.GetFiles("ExampleProject.csproj", SearchOption.AllDirectories).Single();
var projectLocator = new Mock <IProjectLocator>();
projectLocator.Setup(p => p.GetDockerProject(name)).Returns(file);
var imageSource = new DockerfileImageProvider(name, projectLocator.Object);
string tag = await imageSource.GetImage(null);
var image = await new DockerClientProvider().GetDockerClient().Images
.ListImagesAsync(new ImagesListParameters {
MatchName = tag
});
Assert.Single(image);
}
public async Task GetImageThrowsWhenProjectIsNull()
{
var imageSource = new DockerfileImageProvider((string)null);
await Assert.ThrowsAsync <ArgumentNullException>(async() => await imageSource.GetImage(null));
}
