public void MethodNameReturnedWithoutParenthesis()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("MethodName()");
Assert.Equal(1, entityNames.Length);
Assert.Equal("MethodName", entityNames[0].Name);
}
public void MethodReturnedWithoutParametersWhenParameterIsStringWithParentheses()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("MethodName(\"(hello)\").Second()");
Assert.Equal(2, entityNames.Length);
Assert.Equal("MethodName", entityNames[0].Name);
Assert.Equal("Second", entityNames[1].Name);
}
public void ImportAtStartOfLineAreIgnored()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("import MethodName().Property.Second()");
Assert.Equal(3, entityNames.Length);
Assert.Equal("MethodName", entityNames[0].Name);
Assert.Equal("Property", entityNames[1].Name);
}
public void MixedMethodsAndPropertiesReturned()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("MethodName().Property.Second()");
Assert.Equal(3, entityNames.Length);
Assert.Equal("MethodName", entityNames[0].Name);
Assert.Equal("Property", entityNames[1].Name);
Assert.Equal("Second", entityNames[2].Name);
}
public void MethodReturnedWithoutParameters()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("instance.MethodName(aParameter).SecondMethod(anotherParameter, secondParameter)");
Assert.Equal(3, entityNames.Length);
Assert.Equal("instance", entityNames[0].Name);
Assert.Equal("MethodName", entityNames[1].Name);
Assert.Equal("SecondMethod", entityNames[2].Name);
}
private Invocation[] GetInvocationStack(string lineSource)
{
var lineParser = new LineEntityParser();
if (lineSource.EndsWith("."))
lineSource = lineSource.Substring(0, lineSource.Length - 1);
return lineParser.GetEntityNames(lineSource);
}
public void NestedMethodsReturnedInOrder()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("instance.MethodName().SecondMethod().ThirdMethod()");
Assert.Equal(4, entityNames.Length);
Assert.Equal("instance", entityNames[0].Name);
Assert.Equal("MethodName", entityNames[1].Name);
Assert.Equal("SecondMethod", entityNames[2].Name);
Assert.Equal("ThirdMethod", entityNames[3].Name);
}
public void VariableThenMethodReturned()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("instance.MethodName()");
Assert.Equal(2, entityNames.Length);
Assert.Equal("instance", entityNames[0].Name);
Assert.Equal("MethodName", entityNames[1].Name);
}
public void SingleVariableReturned()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("instance");
Assert.Equal(1, entityNames.Length);
Assert.Equal("instance", entityNames[0].Name);
}
public void PropertiesReturned()
{
var lineParser = new LineEntityParser();
var entityNames = lineParser.GetEntityNames("Property.SecondProperty.ThirdProperty");
Assert.Equal(3, entityNames.Length);
Assert.Equal("Property", entityNames[0].Name);
Assert.Equal("SecondProperty", entityNames[1].Name);
Assert.Equal("ThirdProperty", entityNames[2].Name);
}