diff options
| -rw-r--r-- | BaseTools/Tests/CheckUnicodeSourceFiles.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/BaseTools/Tests/CheckUnicodeSourceFiles.py b/BaseTools/Tests/CheckUnicodeSourceFiles.py index 102dc3c1f9..2eeb0f551d 100644 --- a/BaseTools/Tests/CheckUnicodeSourceFiles.py +++ b/BaseTools/Tests/CheckUnicodeSourceFiles.py @@ -139,6 +139,30 @@ class Tests(TestTools.BaseToolsTest): self.CheckFile('utf_8', shouldPass=False, string=data)
+ def testSurrogatePairUnicodeCharInUtf8File(self):
+ #
+ # Surrogate Pair code points are used in UTF-16 files to
+ # encode the Supplementary Plane characters. In UTF-8, it is
+ # trivial to encode these code points, but they are not valid
+ # code points for characters, since they are reserved for the
+ # UTF-16 Surrogate Pairs.
+ #
+ # This test makes sure that BaseTools rejects these characters
+ # if seen in a .uni file.
+ #
+ data = '\xed\xa0\x81'
+
+ self.CheckFile(encoding=None, shouldPass=False, string=data)
+
+ def testSurrogatePairUnicodeCharInUtf8FileWithBom(self):
+ #
+ # Same test as testSurrogatePairUnicodeCharInUtf8File, but add
+ # the UTF-8 BOM
+ #
+ data = codecs.BOM_UTF8 + '\xed\xa0\x81'
+
+ self.CheckFile(encoding=None, shouldPass=False, string=data)
+
TheTestSuite = TestTools.MakeTheTestSuite(locals())
if __name__ == '__main__':
|