From d3816ad096c4632dcb56c0d50fe756227a8b4a8e Mon Sep 17 00:00:00 2001
From: Sebastian Ramacher <sebastian@ramacher.at>
Date: Sun, 7 Feb 2021 17:21:04 +0100
Subject: [PATCH] Mark exec_test as internal

---
 tests/test_cwcwidth.py | 23 +++++++++++------------
 1 file changed, 11 insertions(+), 12 deletions(-)

diff --git a/tests/test_cwcwidth.py b/tests/test_cwcwidth.py
index 96f0385..6a12918 100644
--- a/tests/test_cwcwidth.py
+++ b/tests/test_cwcwidth.py
@@ -6,7 +6,7 @@ supports_utf8 = "UTF-8" in locale.getlocale()
 
 
 class Tests(unittest.TestCase):
-    def exec_test(
+    def _exec_test(
         self, phrase, individual_expected_lengths, expected_length=None, n=None
     ):
         if expected_length is None:
@@ -20,39 +20,38 @@ class Tests(unittest.TestCase):
     @unittest.skipUnless(supports_utf8, "locale does not support UTF-8")
     def test_hello_jp(self):
         """Width of Japanese phrase: コンニチハ, セカイ!"""
-        self.exec_test("コンニチハ, セカイ!", (2, 2, 2, 2, 2, 1, 1, 2, 2, 2, 1))
+        self._exec_test("コンニチハ, セカイ!", (2, 2, 2, 2, 2, 1, 1, 2, 2, 2, 1))
 
     @unittest.skipUnless(supports_utf8, "locale does not support UTF-8")
     def test_wcswidth_substr(self):
-        """Test wcswidth() optional 2nd parameter, ``n``."""
-        self.exec_test("コンニチハ, セカイ!", (2, 2, 2, 2, 2, 1, 1), n=7)
+        """Test wcswidth() optional 2nd parameter."""
+        self._exec_test("コンニチハ, セカイ!", (2, 2, 2, 2, 2, 1, 1), n=7)
 
     def test_null_width_0(self):
         """NULL (0) reports width 0."""
-        self.exec_test("abc\x00def", (1, 1, 1, 0, 1, 1, 1))
-        self.exec_test("abc\x00def", (1, 1, 1, 0, 1, 1, 1), n=7)
+        self._exec_test("abc\x00def", (1, 1, 1, 0, 1, 1, 1))
+        self._exec_test("abc\x00def", (1, 1, 1, 0, 1, 1, 1), n=7)
 
     def test_control_c0_width_negative_1(self):
         """CSI (Control sequence initiate) reports width -1."""
-        self.exec_test("\x1b[0m", (-1, 1, 1, 1), expected_length=-1)
+        self._exec_test("\x1b[0m", (-1, 1, 1, 1), expected_length=-1)
 
     @unittest.skipUnless(supports_utf8, "locale does not support UTF-8")
     def test_combining_width_negative_1(self):
         """Simple test combining reports total width of 4."""
-        self.exec_test("--\u05bf--", (1, 1, 0, 1, 1))
+        self._exec_test("--\u05bf--", (1, 1, 0, 1, 1))
 
     @unittest.skipUnless(supports_utf8, "locale does not support UTF-8")
     def test_combining_cafe(self):
         """Phrase cafe + COMBINING ACUTE ACCENT is café of length 4."""
-        self.exec_test("cafe\u0301", (1, 1, 1, 1, 0))
+        self._exec_test("cafe\u0301", (1, 1, 1, 1, 0))
 
     @unittest.skipUnless(supports_utf8, "locale does not support UTF-8")
     def test_combining_enclosing(self):
         """CYRILLIC CAPITAL LETTER A + COMBINING CYRILLIC HUNDRED THOUSANDS SIGN is А҈ of length 1."""
-        expect_length_each = (1, 0)
-        self.exec_test("\u0410\u0488", (1, 0))
+        self._exec_test("\u0410\u0488", (1, 0))
 
     @unittest.skipUnless(supports_utf8, "locale does not support UTF-8")
     def test_combining_spacing(self):
         """Balinese kapal (ship) is ᬓᬨᬮ᭄ of length 4."""
-        self.exec_test("\u1B13\u1B28\u1B2E\u1B44", (1, 1, 1, 1))
+        self._exec_test("\u1B13\u1B28\u1B2E\u1B44", (1, 1, 1, 1))