Introduce parameters for scan pattern modifiers.

1 files changed, 24 insertions, 1 deletions

diff --git a/tests/analysis/scan/pyapi.py b/tests/analysis/scan/pyapi.py
index 4b066f3..ff3143f 100644
--- a/tests/analysis/scan/pyapi.py
+++ b/tests/analysis/scan/pyapi.py
@@ -28,7 +28,7 @@ class TestRostPythonAPI(ChrysalideTestCase):
             e = ScanExpression()
 
 
-    def testBooleanComparison(self):
+    def __TODO__testBooleanComparison(self):
         """Compare custom scan expressions."""
 
         class StrLenExpr(ScanExpression):
@@ -88,3 +88,26 @@ class TestRostPythonAPI(ChrysalideTestCase):
         transformed = mod.transform(source)
 
         self.assertEqual(source[::-1], transformed[0])
+
+
+    def testBytePatternModifiersAPI(self):
+        """Validate the API for pattern modifiers."""
+
+        mod = find_token_modifiers_for_name('plain')
+        self.assertIsNotNone(mod)
+
+        source = [ b'ABC', b'01234' ]
+        transformed = mod.transform(source)
+
+        self.assertEqual(len(source), len(transformed))
+        self.assertEqual(source[0], transformed[0])
+        self.assertEqual(source[1], transformed[1])
+
+
+        mod = find_token_modifiers_for_name('xor')
+        self.assertIsNotNone(mod)
+
+        source = [ b'ABC' ]
+        transformed = mod.transform(source, 0x20)
+
+        self.assertEqual(transformed[0], b'abc')