public Config WithPathsRelativeTo(string baseDirectory)
{
return(new Config
{
SolutionFilePath = SolutionFilePath != null
? Path.Combine(baseDirectory, SolutionFilePath)
: null,
TestAssemblyFilePaths = TestAssemblyFilePaths?
.Select(x => x != null ? Path.Combine(baseDirectory, x) : null)
.ToArray(),
ProjectFilters = ProjectFilters?.ToArray(),
SourceFileFilters = SourceFileFilters?.ToArray()
});
}
private IEnumerable <string> ValidateRequiredPropertiesArePresent()
{
string PropertyNotSpecified(string propertyName)
{
return($"The property \"{propertyName}\" is required but hasn't been specified in the configuration.");
}
if (SolutionFilePath == null)
{
yield return(PropertyNotSpecified(nameof(SolutionFilePath)));
}
if (TestAssemblyFilePaths == null || !TestAssemblyFilePaths.Any())
{
yield return(PropertyNotSpecified(nameof(TestAssemblyFilePaths)));
}
}
private IEnumerable <string> ValidateFilesArePresent()
{
if (SolutionFilePath != null && !File.Exists(SolutionFilePath))
{
yield return
($"The solution file was not found: \"{SolutionFilePath}\"");
}
if (TestAssemblyFilePaths != null)
{
var nonExistentTestAssemblies = TestAssemblyFilePaths.Where(f => !File.Exists(f)).ToList();
if (nonExistentTestAssemblies.Any())
{
var filesListMessage = string.Join(Environment.NewLine, nonExistentTestAssemblies);
yield return
($"One or more test assemblies were not found:{Environment.NewLine}{filesListMessage}");
}
}
}