nicTest.diff_match_patchTest.match_mainTest C# (CSharp) Method

    public void match_mainTest() {
      diff_match_patchTest dmp = new diff_match_patchTest();
      // Full match.
      Assert.AreEqual(0, dmp.match_main("abcdef", "abcdef", 1000), "match_main: Equality.");

      Assert.AreEqual(-1, dmp.match_main("", "abcdef", 1), "match_main: Null text.");

      Assert.AreEqual(3, dmp.match_main("abcdef", "", 3), "match_main: Null pattern.");

      Assert.AreEqual(3, dmp.match_main("abcdef", "de", 3), "match_main: Exact match.");

      Assert.AreEqual(3, dmp.match_main("abcdef", "defy", 4), "match_main: Beyond end match.");

      Assert.AreEqual(0, dmp.match_main("abcdef", "abcdefy", 0), "match_main: Oversized pattern.");

      dmp.Match_Threshold = 0.7f;
      Assert.AreEqual(4, dmp.match_main("I am the very model of a modern major general.", " that berry ", 5), "match_main: Complex match.");
      dmp.Match_Threshold = 0.5f;

      // Test null inputs -- not needed because nulls can't be passed in C#.
    }