/// <summary>
/// Returns metric info created from given test.
/// </summary>
/// <param name="test">Test which source will be used for metric info generating.</param>
/// <returns>Generated metric info.</returns>
internal static MetricInfo GetInfo(SourceTest test)
{
var uid = GetTestFileUID();
var fileName = string.Format(CultureInfo.InvariantCulture, "./test{0}.php", uid);
var sourceFile = new PhpSourceFile(new FullPath(Path.GetDirectoryName(fileName)),
new FullPath(fileName));
using (var parser = new SyntaxParser(sourceFile, "<?php " + test.SourceCode + " ?>"))
{
return(MetricInfo.FromParsers(true, parser));
}
}
/// <summary>
/// Test given source according to predicate. On fail throws assertion error with testDescription.
/// </summary>
/// <param name="predicate"></param>
/// <param name="test"></param>
internal static void RunTest(MetricPredicate predicate, SourceTest test)
{
var metricInfo = GetInfo(test);
Assert.IsTrue(predicate(metricInfo), test.Description);
}