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run-tests: replace '/dev/null' with os.devnull for Windows
authorMatt Harbison <matt_harbison@yahoo.com>
Wed, 29 Aug 2018 23:39:58 -0400
changeset 39379 b64d36e5ca31
parent 39378 0f549da54379
child 39380 1099d9bbdf9a
run-tests: replace '/dev/null' with os.devnull for Windows Many of the *.py tests were dying on: File "c:\Users\Matt\projects\hg\hgdemandimport\tracing.py", line 27, in log _pipe = open(os.environ['HGCATAPULTSERVERPIPE'], 'w', 1) IOError: [Errno 2] $ENOENT$: '/dev/null'
tests/run-tests.py file | annotate | diff | comparison | revisions 
--- a/tests/run-tests.py	Mon Aug 27 09:13:58 2018 -0700
+++ b/tests/run-tests.py	Wed Aug 29 23:39:58 2018 -0400
@@ -1072,7 +1072,7 @@
         env["HGHOSTNAME"] = "test-hostname"
         env['HGIPV6'] = str(int(self._useipv6))
         if 'HGCATAPULTSERVERPIPE' not in env:
-            env['HGCATAPULTSERVERPIPE'] = '/dev/null'
+            env['HGCATAPULTSERVERPIPE'] = os.devnull
 
         extraextensions = []
         for opt in self._extraconfigopts:
@@ -1390,7 +1390,7 @@
             script.append(b'alias pwd="pwd -W"\n')
 
         hgcatapult = os.getenv('HGCATAPULTSERVERPIPE')
-        if hgcatapult and hgcatapult != '/dev/null':
+        if hgcatapult and hgcatapult != os.devnull:
             # Kludge: use a while loop to keep the pipe from getting
             # closed by our echo commands. The still-running file gets
             # reaped at the end of the script, which causes the while
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