[clang] 05d74db - python bindings: fix DeprecationWarning

[Nick Desaulniers via cfe-commits]

Author: Nick Desaulniers
Date: 2020-08-10T15:25:23-07:00
New Revision: 05d74dbc3bb1d943a029e4abea211288c920f559

URL: https://github.com/llvm/llvm-project/commit/05d74dbc3bb1d943a029e4abea211288c920f559
DIFF: https://github.com/llvm/llvm-project/commit/05d74dbc3bb1d943a029e4abea211288c920f559.diff

LOG: python bindings: fix DeprecationWarning

Fixes observed warning running `ninja check-all`:
llvm-project/clang/bindings/python/tests/cindex/test_diagnostics.py:100:
DeprecationWarning: Please use assertRegex instead.
  self.assertRegexpMatches(children[0].spelling

Looks like unittest.assertRegexpMatches has been deprecated in favor of
unittest.assertRegex since Python 3.2, according to:
https://docs.python.org/3/library/unittest.html#deprecated-aliases

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D85692

Added: 
    

Modified: 
    clang/bindings/python/tests/cindex/test_diagnostics.py

Removed: 
    


################################################################################
diff  --git a/clang/bindings/python/tests/cindex/test_diagnostics.py b/clang/bindings/python/tests/cindex/test_diagnostics.py
index 64d0ca2ef9bc..8b0f04256883 100644
--- a/clang/bindings/python/tests/cindex/test_diagnostics.py
+++ b/clang/bindings/python/tests/cindex/test_diagnostics.py
@@ -41,7 +41,7 @@ def test_diagnostic_fixit(self):
         self.assertEqual(tu.diagnostics[0].severity, Diagnostic.Warning)
         self.assertEqual(tu.diagnostics[0].location.line, 1)
         self.assertEqual(tu.diagnostics[0].location.column, 26)
-        self.assertRegexpMatches(tu.diagnostics[0].spelling,
+        self.assertRegex(tu.diagnostics[0].spelling,
             'use of GNU old-style.*')
         self.assertEqual(len(tu.diagnostics[0].fixits), 1)
         self.assertEqual(tu.diagnostics[0].fixits[0].range.start.line, 1)
@@ -56,7 +56,7 @@ def test_diagnostic_range(self):
         self.assertEqual(tu.diagnostics[0].severity, Diagnostic.Warning)
         self.assertEqual(tu.diagnostics[0].location.line, 1)
         self.assertEqual(tu.diagnostics[0].location.column, 16)
-        self.assertRegexpMatches(tu.diagnostics[0].spelling,
+        self.assertRegex(tu.diagnostics[0].spelling,
             'incompatible pointer to.*')
         self.assertEqual(len(tu.diagnostics[0].fixits), 0)
         self.assertEqual(len(tu.diagnostics[0].ranges), 1)
@@ -97,7 +97,7 @@ def test_diagnostic_children(self):
         children = d.children
         self.assertEqual(len(children), 1)
         self.assertEqual(children[0].severity, Diagnostic.Note)
-        self.assertRegexpMatches(children[0].spelling,
+        self.assertRegex(children[0].spelling,
                 '.*declared here')
         self.assertEqual(children[0].location.line, 1)
         self.assertEqual(children[0].location.column, 6)