Adding upstream version 2.14.0+dfsg.upstream/2.14.0+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 45 insertions, 0 deletions

diff --git a/tests/test_unistring.py b/tests/test_unistring.py
new file mode 100644
index 0000000..65fb1fc
--- /dev/null
+++ b/tests/test_unistring.py
@@ -0,0 +1,45 @@
+"""
+    Test suite for the unistring module
+    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+    :copyright: Copyright 2006-2022 by the Pygments team, see AUTHORS.
+    :license: BSD, see LICENSE for details.
+"""
+
+import re
+import random
+
+from pygments import unistring as uni
+
+
+def test_cats_exist_and_compilable():
+    for cat in uni.cats:
+        s = getattr(uni, cat)
+        if s == '':  # Probably Cs on Jython
+            continue
+        print("%s %r" % (cat, s))
+        re.compile('[%s]' % s)
+
+
+def _cats_that_match(c):
+    matching_cats = []
+    for cat in uni.cats:
+        s = getattr(uni, cat)
+        if s == '':  # Probably Cs on Jython
+            continue
+        if re.compile('[%s]' % s).match(c):
+            matching_cats.append(cat)
+    return matching_cats
+
+
+def test_spot_check_types():
+    # Each char should match one, and precisely one, category
+    random.seed(0)
+    for i in range(1000):
+        o = random.randint(0, 65535)
+        c = chr(o)
+        if o > 0xd800 and o <= 0xdfff and not uni.Cs:
+            continue  # Bah, Jython.
+        print(hex(o))
+        cats = _cats_that_match(c)
+        assert len(cats) == 1, "%d (%s): %s" % (o, c, cats)