Mercurial > hg > mercurial-crew-with-dirclash

changeset 4643:a39cec1d5cb8

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printenv: filter empty environment variables for portability.
author Patrick Mezard <pmezard@gmail.com>
date Wed, 20 Jun 2007 22:06:37 +0200
parents 7c5428853566
children 50252ea60549
files tests/printenv.py tests/test-hook.out
diffstat 2 files changed, 28 insertions(+), 25 deletions(-) [+]
line wrap: on
line diff
--- a/tests/printenv.py
+++ b/tests/printenv.py
@@ -25,7 +25,10 @@ if len(sys.argv) > 2:
     if len(sys.argv) > 3:
         out = open(sys.argv[3], "ab")
 
-env = [v for v in os.environ if v.startswith("HG_")]
+# variables with empty values may not exist on all platforms, filter
+# them now for portability sake.
+env = [k for k,v in os.environ.iteritems() 
+       if k.startswith("HG_") and v]
 env.sort()
 
 # edit the variable part of the variable
--- a/tests/test-hook.out
+++ b/tests/test-hook.out
@@ -1,20 +1,20 @@
-precommit hook: HG_PARENT1=0000000000000000000000000000000000000000 HG_PARENT2= 
-pretxncommit hook: HG_NODE=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT1=0000000000000000000000000000000000000000 HG_PARENT2= 
+precommit hook: HG_PARENT1=0000000000000000000000000000000000000000 
+pretxncommit hook: HG_NODE=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT1=0000000000000000000000000000000000000000 
 0:29b62aeb769f
-commit hook: HG_NODE=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT1=0000000000000000000000000000000000000000 HG_PARENT2= 
-commit.b hook: HG_NODE=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT1=0000000000000000000000000000000000000000 HG_PARENT2= 
+commit hook: HG_NODE=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT1=0000000000000000000000000000000000000000 
+commit.b hook: HG_NODE=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT1=0000000000000000000000000000000000000000 
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-precommit hook: HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
-pretxncommit hook: HG_NODE=b702efe9688826e3a91283852b328b84dbf37bc2 HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
+precommit hook: HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
+pretxncommit hook: HG_NODE=b702efe9688826e3a91283852b328b84dbf37bc2 HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
 1:b702efe96888
-commit hook: HG_NODE=b702efe9688826e3a91283852b328b84dbf37bc2 HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
-commit.b hook: HG_NODE=b702efe9688826e3a91283852b328b84dbf37bc2 HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
+commit hook: HG_NODE=b702efe9688826e3a91283852b328b84dbf37bc2 HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
+commit.b hook: HG_NODE=b702efe9688826e3a91283852b328b84dbf37bc2 HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-precommit hook: HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
-pretxncommit hook: HG_NODE=1324a5531bac09b329c3845d35ae6a7526874edb HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
+precommit hook: HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
+pretxncommit hook: HG_NODE=1324a5531bac09b329c3845d35ae6a7526874edb HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
 2:1324a5531bac
-commit hook: HG_NODE=1324a5531bac09b329c3845d35ae6a7526874edb HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
-commit.b hook: HG_NODE=1324a5531bac09b329c3845d35ae6a7526874edb HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b HG_PARENT2= 
+commit hook: HG_NODE=1324a5531bac09b329c3845d35ae6a7526874edb HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
+commit.b hook: HG_NODE=1324a5531bac09b329c3845d35ae6a7526874edb HG_PARENT1=29b62aeb769fdf78d8d9c5f28b017f76d7ef824b 
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 (branch merge, don't forget to commit)
 precommit hook: HG_PARENT1=1324a5531bac09b329c3845d35ae6a7526874edb HG_PARENT2=b702efe9688826e3a91283852b328b84dbf37bc2 
@@ -40,11 +40,11 @@ adding file changes
 added 3 changesets with 2 changes to 2 files
 (run 'hg update' to get a working copy)
 pretag hook: HG_LOCAL=0 HG_NODE=4c52fb2e402287dd5dc052090682536c8406c321 HG_TAG=a 
-precommit hook: HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 HG_PARENT2= 
-pretxncommit hook: HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 HG_PARENT2= 
+precommit hook: HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 
+pretxncommit hook: HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 
 4:8ea2ef7ad3e8
-commit hook: HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 HG_PARENT2= 
-commit.b hook: HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 HG_PARENT2= 
+commit hook: HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 
+commit.b hook: HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT1=4c52fb2e402287dd5dc052090682536c8406c321 
 tag hook: HG_LOCAL=0 HG_NODE=4c52fb2e402287dd5dc052090682536c8406c321 HG_TAG=a 
 pretag hook: HG_LOCAL=1 HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_TAG=la 
 tag hook: HG_LOCAL=1 HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_TAG=la 
@@ -55,22 +55,22 @@ pretag hook: HG_LOCAL=1 HG_NODE=8ea2ef7a
 pretag.forbid hook: HG_LOCAL=1 HG_NODE=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_TAG=fla 
 abort: pretag.forbid hook exited with status 1
 4:8ea2ef7ad3e8
-precommit hook: HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT2= 
-pretxncommit hook: HG_NODE=fad284daf8c032148abaffcd745dafeceefceb61 HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT2= 
+precommit hook: HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 
+pretxncommit hook: HG_NODE=fad284daf8c032148abaffcd745dafeceefceb61 HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 
 5:fad284daf8c0
-pretxncommit.forbid hook: HG_NODE=fad284daf8c032148abaffcd745dafeceefceb61 HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT2= 
+pretxncommit.forbid hook: HG_NODE=fad284daf8c032148abaffcd745dafeceefceb61 HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 
 abort: pretxncommit.forbid1 hook exited with status 1
 transaction abort!
 rollback completed
 4:8ea2ef7ad3e8
-precommit hook: HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT2= 
-precommit.forbid hook: HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 HG_PARENT2= 
+precommit hook: HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 
+precommit.forbid hook: HG_PARENT1=8ea2ef7ad3e8cac946c72f1e0c79d6aebc301198 
 abort: precommit.forbid hook exited with status 1
 4:8ea2ef7ad3e8
-preupdate hook: HG_PARENT1=b702efe96888 HG_PARENT2= 
+preupdate hook: HG_PARENT1=b702efe96888 
 0 files updated, 0 files merged, 2 files removed, 0 files unresolved
-preupdate hook: HG_PARENT1=8ea2ef7ad3e8 HG_PARENT2= 
-update hook: HG_ERROR=0 HG_PARENT1=8ea2ef7ad3e8 HG_PARENT2= 
+preupdate hook: HG_PARENT1=8ea2ef7ad3e8 
+update hook: HG_ERROR=0 HG_PARENT1=8ea2ef7ad3e8 
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 3:4c52fb2e4022
 prechangegroup.forbid hook: HG_SOURCE=pull HG_URL=file: