diff options
Diffstat (limited to 'Lib/test/test_pipes.py')
| -rw-r--r-- | Lib/test/test_pipes.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_pipes.py b/Lib/test/test_pipes.py index 6a7b45f..ad01d08 100644 --- a/Lib/test/test_pipes.py +++ b/Lib/test/test_pipes.py @@ -2,6 +2,7 @@ import pipes import os import string import unittest +import shutil from test.support import TESTFN, run_unittest, unlink, reap_children if os.name != 'posix': @@ -18,6 +19,8 @@ class SimplePipeTests(unittest.TestCase): unlink(f) def testSimplePipe1(self): + if shutil.which('tr') is None: + self.skipTest('tr is not available') t = pipes.Template() t.append(s_command, pipes.STDIN_STDOUT) f = t.open(TESTFN, 'w') @@ -27,6 +30,8 @@ class SimplePipeTests(unittest.TestCase): self.assertEqual(f.read(), 'HELLO WORLD #1') def testSimplePipe2(self): + if shutil.which('tr') is None: + self.skipTest('tr is not available') with open(TESTFN, 'w') as f: f.write('hello world #2') t = pipes.Template() @@ -36,6 +41,8 @@ class SimplePipeTests(unittest.TestCase): self.assertEqual(f.read(), 'HELLO WORLD #2') def testSimplePipe3(self): + if shutil.which('tr') is None: + self.skipTest('tr is not available') with open(TESTFN, 'w') as f: f.write('hello world #2') t = pipes.Template() |