public async global::System.Threading.Tasks.Task HandlesNonexistentFile()
{
_engine = new AutomationEngineInstance(null);
_readTextFile = new ReadTextFileCommand();
VariableMethods.CreateTestVariable(null, _engine, "test", typeof(string));
string projectDirectory = Directory.GetParent(Environment.CurrentDirectory).Parent.FullName;
_readTextFile.v_FilePath = Path.Combine(projectDirectory, @"Resources\doesNotExist.txt");
_readTextFile.v_OutputUserVariableName = "{test}";
await Assert.ThrowsAsync <FileNotFoundException>(() => _readTextFile.RunCommand(_engine));
}
public async void ReadsTextFromFile()
{
_engine = new AutomationEngineInstance(null);
_readTextFile = new ReadTextFileCommand();
string projectDirectory = Directory.GetParent(Environment.CurrentDirectory).Parent.FullName;
string filePath = Path.Combine(projectDirectory, @"Resources\readtest.txt");
VariableMethods.CreateTestVariable(filePath, _engine, "filepath", typeof(string));
VariableMethods.CreateTestVariable(null, _engine, "test", typeof(string));
_readTextFile.v_OutputUserVariableName = "{test}";
_readTextFile.v_FilePath = "{filepath}";
_readTextFile.RunCommand(_engine);
var textFromFile = OBIO.File.ReadAllText(filePath);
var storedText = (string)await _readTextFile.v_OutputUserVariableName.EvaluateCode(_engine);
Assert.Equal(textFromFile, storedText);
}
