/// <summary>
/// Tries to find a failure in the section tree of a test case.
/// </summary>
/// <param name="element"></param>
/// <param name="name"></param>
void TryGetFailure(Tests.TestCase element, string name)
{
// Get current level's name.
name += element.Name;
// Try to find the failure from this element.
foreach (var expression in element.Expressions)
{
// Map the failure to a flat result.
if (expression.Success == "false")
{
string expanded = expression.Expanded.Trim();
string original = expression.Original.Trim();
string type = expression.Type;
var res = new FlatResult()
{
// The path will be expanded by preceding stack frames.
SectionPath = name,
Expression = $"{type}({original}) with expansion: ({expanded})",
LineNumber = Int32.Parse(expression.Line),
FilePath = expression.Filename
};
result.Add(res);
}
}
// Try to find the failure from a subsection of this element.
foreach (var section in element.Sections)
{
// Try to find a failure in this section.
TryGetFailure(section, name + "\n");
}
// Check if this element is a failure generated by FAIL().
if (element.Failure != null)
{
var res = new FlatResult()
{
SectionPath = name,
Expression = $"FAIL({element.Failure.text.Trim()})",
LineNumber = Int32.Parse(element.Failure.Line),
FilePath = element.Failure.Filename
};
result.Add(res);
}
}
/// <summary>
/// Finds a failure in a test case and flattens the section path that leads to it.
/// </summary>
/// <param name="testCase"></param>
/// <returns>A list of all failure found.</returns>
List <FlatResult> GetFlatFailure(Tests.TestCase testCase)
{
result.Clear();
TryGetFailure(testCase, "");
return(result);
}