private static IEnumerable <KeyValuePair <string, IPackageJson> > GetTopLevelPackageDirectories(string modulesBase)
{
var topLevelDirectories = Enumerable.Empty <string>();
if (Directory.Exists(modulesBase))
{
try {
topLevelDirectories = Directory.EnumerateDirectories(modulesBase);
} catch (IOException) {
// We want to handle DirectoryNotFound, DriveNotFound, PathTooLong
} catch (UnauthorizedAccessException) {
}
}
// Go through every directory in node_modules, and see if it's required as a top-level dependency
foreach (var moduleDir in topLevelDirectories)
{
if (moduleDir.Length < NativeMethods.MAX_FOLDER_PATH && !_ignoredDirectories.Any(toIgnore => moduleDir.EndsWith(toIgnore)))
{
IPackageJson json = null;
try {
json = PackageJsonFactory.Create(new DirectoryPackageJsonSource(moduleDir));
} catch (PackageJsonException) {
// Fail gracefully if there was an error parsing the package.json
Debug.Fail("Failed to parse package.json in {0}", moduleDir);
}
if (json != null)
{
yield return(new KeyValuePair <string, IPackageJson>(moduleDir, json));
}
}
}
}
private static void CheckPackage(IPackageJson pkg) {
Assert.IsNotNull(pkg, "Package should not be null.");
Assert.AreEqual("TestPkg", pkg.Name, "Package name mismatch.");
Assert.AreEqual(SemverVersion.Parse("0.1.0"), pkg.Version, "Package version mismatch.");
}
private static void CheckPackage(IPackageJson pkg)
{
Assert.IsNotNull(pkg, "Package should not be null.");
Assert.AreEqual("TestPkg", pkg.Name, "Package name mismatch.");
Assert.AreEqual(SemverVersion.Parse("0.1.0"), pkg.Version, "Package version mismatch.");
}
