public void Should_Read_Zero_Names_From_Db_Metadata_File()
{
using (var tempFile = new TempFile(".xml"))
{
tempFile.WriteAllText(BogusDbMetadataFile);
var reader = new ModelMetadataReader();
var names = reader.ReadNames(tempFile.Filename).ToList();
Assert.True(names.Count == 0);
}
}
public void Should_Fail_To_Read_Bogus_Db_Metadata_File()
{
using (var tempFile = new TempFile(".xml"))
{
tempFile.WriteAllText(BogusXmlFile);
var reader = new ModelMetadataReader();
var readNames = new Func <List <string> >(() =>
reader.ReadNames(tempFile.Filename).ToList());
Assert.Throws <XmlException>(readNames);
}
}
public void Should_Read_Names_From_Db_Metadata_File()
{
using (var tempFile = new TempFile(".xml"))
{
string buffer = Encoding.UTF8.GetString(
ManifestResourceStream.Get(
Assembly.GetExecutingAssembly(), AssetsConstants.StandardDbMetadataFile));
tempFile.WriteAllText(buffer);
var reader = new ModelMetadataReader();
var names = reader.ReadNames(tempFile.Filename).ToList();
Assert.True(names.Count == 2);
names[0].Should().Be("Products");
names[1].Should().Be("Categories");
}
}
private static ExitCode ProcessCommandLineArgs(string[] args)
{
var commandContext = new CommandContext();
var outputWriter = new OutputWriter();
var sqlClientConnectionFactory = new SqlClientConnectionFactory();
var sqlClientSchemaReader = new SqlClientSchemaReader(sqlClientConnectionFactory, outputWriter);
var assemblyReader = new DotnetAssemblyReader(outputWriter);
var assemblyMetadataWriter = new DotnetAssemblyMetadataWriter(outputWriter);
var dbModelMetadataReader = new ModelMetadataReader();
var dbModelMetadataWriter = new DbModelMetadataWriter(outputWriter);
var transformer = new Transformer(outputWriter);
var directoryWrapper = new DirectoryWrapper();
var fileWrapper = new FileWrapper();
var factory = new CommandFactory(
sqlClientSchemaReader,
assemblyReader,
dbModelMetadataWriter,
assemblyMetadataWriter,
dbModelMetadataReader,
transformer,
outputWriter,
directoryWrapper,
fileWrapper,
commandContext);
ICommand command = null;
int argIndex = 0;
for (; argIndex < args.Length; argIndex++)
{
if (IsValidArgument("h", "help", args[argIndex]) ||
IsValidArgument("?", args[argIndex]) ||
args[argIndex] == "?")
{
return(factory.Create("help")
.Execute());
}
else if (IsValidArgument("nologo", args[argIndex]))
{
commandContext.NoLogo = true;
}
else if (IsValidArgument("verbose", args[argIndex]))
{
commandContext.VerboseLogging = true;
outputWriter.IsVerbose = true;
}
else if (IsValidArgument("v", "version", args[argIndex]))
{
return(factory.Create("version")
.Execute());
}
else if (args[argIndex].StartsWith("-", StringComparison.CurrentCultureIgnoreCase))
{
outputWriter.Error.WriteLine($"Unknown startup option: {args[argIndex]}");
return(ExitCode.Error);
}
else
{
string lastArg = args[argIndex];
if (string.IsNullOrEmpty(lastArg))
{
return(factory.Create("help")
.Execute());
}
List <string> commandArgs = (argIndex + 1) >= args.Length
? new List <string>()
: args.Skip(argIndex + 1).ToList();
commandContext.CommandArgs = commandArgs;
PrintBanner(commandContext, outputWriter);
command = factory.Create(lastArg);
break;
}
}
if (command == null)
{
command = factory.Create("help");
}
return(command.Execute());
}
