From 23e043fdcd52c2bdcde40b07f21e56ab8a956cff Mon Sep 17 00:00:00 2001
From: Ezio Melotti <ezio.melotti@gmail.com>
Date: Fri, 15 Feb 2013 21:20:50 +0200
Subject: #17143: fix a missing import in the trace module.  Initial patch by
 Berker Peksag.

---
 Lib/test/test_trace.py | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

(limited to 'Lib/test/test_trace.py')

diff --git a/Lib/test/test_trace.py b/Lib/test/test_trace.py
index ac3a1a30da..b2cd728f68 100644
--- a/Lib/test/test_trace.py
+++ b/Lib/test/test_trace.py
@@ -1,7 +1,9 @@
 import os
+import io
 import sys
 from test.support import (run_unittest, TESTFN, rmtree, unlink,
                                captured_stdout)
+import tempfile
 import unittest
 
 import trace
@@ -361,6 +363,49 @@ class Test_Ignore(unittest.TestCase):
         self.assertTrue(ignore.names(jn('bar', 'baz.py'), 'baz'))
 
 
+class TestDeprecatedMethods(unittest.TestCase):
+
+    def test_deprecated_usage(self):
+        sio = io.StringIO()
+        with self.assertWarns(DeprecationWarning):
+            trace.usage(sio)
+        self.assertIn('Usage:', sio.getvalue())
+
+    def test_deprecated_Ignore(self):
+        with self.assertWarns(DeprecationWarning):
+            trace.Ignore()
+
+    def test_deprecated_modname(self):
+        with self.assertWarns(DeprecationWarning):
+            self.assertEqual("spam", trace.modname("spam"))
+
+    def test_deprecated_fullmodname(self):
+        with self.assertWarns(DeprecationWarning):
+            self.assertEqual("spam", trace.fullmodname("spam"))
+
+    def test_deprecated_find_lines_from_code(self):
+        with self.assertWarns(DeprecationWarning):
+            def foo():
+                pass
+            trace.find_lines_from_code(foo.__code__, ["eggs"])
+
+    def test_deprecated_find_lines(self):
+        with self.assertWarns(DeprecationWarning):
+            def foo():
+                pass
+            trace.find_lines(foo.__code__, ["eggs"])
+
+    def test_deprecated_find_strings(self):
+        with self.assertWarns(DeprecationWarning):
+            with tempfile.NamedTemporaryFile() as fd:
+                trace.find_strings(fd.name)
+
+    def test_deprecated_find_executable_linenos(self):
+        with self.assertWarns(DeprecationWarning):
+            with tempfile.NamedTemporaryFile() as fd:
+                trace.find_executable_linenos(fd.name)
+
+
 def test_main():
     run_unittest(__name__)
 
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