// Helper to checksum a json file
static string Check(string json)
{
json = json.Replace('\'', '\"'); // easier esaping
var bytes = Encoding.UTF8.GetBytes(json);
byte[] checksum = ChecksumMaker.ChecksumFile <Sha256HashMaker>("test.json", bytes);
var str = ChecksumMaker.ChecksumToString(checksum);
return(str);
}
public void TestChecksum(string filename, string expectedChecksum, int expectedFileCount, string file, string innerExpectedChecksum)
{
var root = Path.Combine(Environment.CurrentDirectory, "Apps", filename);
// Checksums should be very stable.
var actualChecksum = ChecksumMaker.GetChecksum(root);
Assert.AreEqual(expectedChecksum, actualChecksum.wholeChecksum);
Assert.AreEqual(expectedFileCount, actualChecksum.perFileChecksum.Count);
Assert.IsTrue(actualChecksum.perFileChecksum.TryGetValue(file, out var perFileChecksum));
Assert.AreEqual(innerExpectedChecksum, perFileChecksum);
}
[DataRow("a\t\r\nb", "a b")] // other chars
public void TestNormWhitespace(string test, string expected)
{
var val = ChecksumMaker.NormFormulaWhitespace(test);
Assert.AreEqual(expected, val);
}
