public void Execute_ShouldReturnError_WhenLoadFails()
{
var console = Container.Resolve <IConsole>();
var factory = Container.Resolve <IGitDependFileFactory>();
string dir;
ReturnCode loadCode = ReturnCode.GitRepositoryNotFound;
factory.Arrange(f => f.LoadFromDirectory(Arg.AnyString, out dir, out loadCode))
.Returns(null as GitDependFile);
StringBuilder output = new StringBuilder();
console.Arrange(c => c.WriteLine(Arg.AnyObject))
.DoInstead((object obj) =>
{
output.AppendLine(obj.ToString());
});
var options = new ConfigSubOptions();
var instance = new ShowConfigCommand(options);
var code = instance.Execute();
Assert.AreEqual(ReturnCode.GitRepositoryNotFound, code, "Invalid Return Code");
Assert.AreEqual(string.Empty, output.ToString());
}
public void Execute_ShouldPrintExistingConfig_WhenConfigExistsInGitRepo()
{
var console = Container.Resolve <IConsole>();
var factory = Container.Resolve <IGitDependFileFactory>();
string dir;
ReturnCode loadCode = ReturnCode.Success;
factory.Arrange(f => f.LoadFromDirectory(Arg.AnyString, out dir, out loadCode))
.Returns(Lib2Config);
StringBuilder output = new StringBuilder();
console.Arrange(c => c.WriteLine(Arg.AnyObject))
.DoInstead((object obj) =>
{
output.AppendLine(obj.ToString());
});
var options = new ConfigSubOptions();
var instance = new ShowConfigCommand(options);
var code = instance.Execute();
Assert.AreEqual(ReturnCode.Success, code, "Invalid Return Code");
Assert.AreEqual(Lib2Config.ToString() + Environment.NewLine, output.ToString());
}