# HG changeset patch
# User Dirkjan Ochtman <dirkjan@ochtman.nl>
# Date 1222957322 -7200
# Node ID 8b874f8cd29f46f9412cf97352cc5ba5528f10f3
# Parent  972cce34f34507f6e251050ddf4674679e3099ef
tests: check for bzr support by importing bzrlib

This is better than starting bzr --version, because it works correctly when
running tests with a non-default Python (version).

diff -r 972cce34f345 -r 8b874f8cd29f tests/hghave
--- a/tests/hghave	Thu Oct 02 15:48:57 2008 +0200
+++ b/tests/hghave	Thu Oct 02 16:22:02 2008 +0200
@@ -25,7 +25,11 @@
     return matchoutput('baz --version 2>&1', r'baz Bazaar version')
 
 def has_bzr():
-    return matchoutput('bzr --version 2>&1', r'Bazaar \(bzr\)')
+    try:
+        import bzrlib
+        return True
+    except ImportError:
+        return False
 
 def has_cvs():
     re = r'Concurrent Versions System.*?server'