public async Task ShouldSupportAllShellInstallers(IShellCompletionInstaller installer)
{
await installAutoCompleteCommand.Execute(new[] { $"--shell={installer.SupportedShell.ToString()}" });
var zshProfile = installer.ProfileLocation;
fileSystem.Received()
.OverwriteFile(zshProfile, Arg.Is <string>(arg => arg.Contains(installer.ProfileScript)));
}
public async Task ShouldNotWriteToDiskAndWriteToConsoleIfDryRun(IShellCompletionInstaller installer)
{
await installAutoCompleteCommand.Execute(new[] { $"--shell={installer.SupportedShell.ToString()}", "--dryRun" });
fileSystem.DidNotReceive()
.OverwriteFile(installer.ProfileLocation, Arg.Is <string>(arg => arg.Contains(installer.ProfileScript)));
commandOutputProvider.Received()
.Information(Arg.Is <string>(arg => arg.Contains(installer.ProfileScript)));
fileSystem.ClearReceivedCalls();
commandOutputProvider.ClearReceivedCalls();
}
public async Task ShouldEnsureProfileDirectoryExists(IShellCompletionInstaller installer)
{
SetupMockNoProfileFile();
await installAutoCompleteCommand.Execute(new[] { $"--shell={installer.SupportedShell.ToString()}" });
fileSystem.Received()
.EnsureDirectoryExists(Path.GetDirectoryName(installer.ProfileLocation));
void SetupMockNoProfileFile()
{
fileSystem.FileExists(installer.ProfileLocation).Returns(false);
}
}
public async Task ShouldTakeABackup(IShellCompletionInstaller installer)
{
SetupMockExistingProfileFile();
await installAutoCompleteCommand.Execute(new[] { $"--shell={installer.SupportedShell.ToString()}" });
fileSystem.Received()
.CopyFile(installer.ProfileLocation, installer.ProfileLocation + ".orig");
void SetupMockExistingProfileFile()
{
fileSystem.FileExists(installer.ProfileLocation).Returns(true);
}
}
