[chirp_devel] [PATCH] Add C++ style comment support to bitwise

[Dan Smith]

# HG changeset patch
# User Dan Smith <dsmith at danplanet.com>
# Date 1380994422 25200
# Node ID ed55293fb6ae9134a646ad708df9ca75fa138469
# Parent  917830c94a36e21a0b30cad52a62f5df3430ea94
Add C++ style comment support to bitwise

diff -r 917830c94a36 -r ed55293fb6ae chirp/bitwise_grammar.py
--- a/chirp/bitwise_grammar.py	Thu Oct 03 21:33:09 2013 -0500
+++ b/chirp/bitwise_grammar.py	Sat Oct 05 10:33:42 2013 -0700
@@ -80,6 +80,10 @@
 
 def parse(data):
     lines = data.split("\n")
+    for index, line in enumerate(lines):
+        if '//' in line:
+            lines[index] = line[:line.index('//')]
+
     class FakeFileInput:
         """Simulate line-by-line file reading from @data"""
         line = -1
diff -r 917830c94a36 -r ed55293fb6ae tests/unit/test_bitwise.py
--- a/tests/unit/test_bitwise.py	Thu Oct 03 21:33:09 2013 -0500
+++ b/tests/unit/test_bitwise.py	Sat Oct 05 10:33:42 2013 -0700
@@ -227,3 +227,12 @@
 class TestBitwiseErrors(BaseTest):
     def test_missing_semicolon(self):
         self.assertRaises(SyntaxError, bitwise.parse, "u8 foo", "")
+
+class TestBitwiseComments(BaseTest):
+    def test_comment_inline_cppstyle(self):
+        obj = bitwise.parse('u8 foo; // test', '\x10')
+        self.assertEqual(16, obj.foo)
+
+    def test_comment_cppstyle(self):
+        obj = bitwise.parse('// Test this\nu8 foo;', '\x10')
+        self.assertEqual(16, obj.foo)