[PATCH 1 of 9 hglib] tests: use an hgrc file with some defaults when running tests

[Idan Kamara]

# HG changeset patch
# User Idan Kamara <idankk86 at gmail.com>
# Date 1313435574 -10800
# Node ID 0d3df58fe89e19e081920bd5f85d4f41f221dc5f
# Parent  6790dab2c69b37f4b3af3fae0c10bab2b2691b80
tests: use an hgrc file with some defaults when running tests

taken from Mercurial's run-tests.py

diff -r 6790dab2c69b -r 0d3df58fe89e tests/__init__.py
--- a/tests/__init__.py	Sun Aug 14 21:42:23 2011 +0300
+++ b/tests/__init__.py	Mon Aug 15 22:12:54 2011 +0300
@@ -14,8 +14,9 @@
     os.environ["HGUSER"]   = "test"
     os.environ["HGENCODING"] = "ascii"
     os.environ["HGENCODINGMODE"] = "strict"
-    tmpdir = tempfile.mkdtemp('', 'python-hglib.')
-    os.environ["HGTMP"] = os.path.realpath(tmpdir)
+    tmpdir = os.path.realpath(tempfile.mkdtemp('', 'python-hglib.'))
+    os.environ["HGTMP"] = tmpdir
+    os.environ["HGRCPATH"] = os.path.join(tmpdir, '.hgrc')
 
 def tearDown(self):
     shutil.rmtree(os.environ["HGTMP"])
diff -r 6790dab2c69b -r 0d3df58fe89e tests/common.py
--- a/tests/common.py	Sun Aug 14 21:42:23 2011 +0300
+++ b/tests/common.py	Mon Aug 15 22:12:54 2011 +0300
@@ -10,6 +10,16 @@
 
         os.mkdir(self._testtmp)
         os.chdir(self._testtmp)
+
+        hgrc = open(os.environ['HGRCPATH'], 'w+')
+        hgrc.write('[ui]\n')
+        hgrc.write('slash = True\n')
+        hgrc.write('[defaults]\n')
+        hgrc.write('backout = -d "0 0"\n')
+        hgrc.write('commit = -d "0 0"\n')
+        hgrc.write('tag = -d "0 0"\n')
+        hgrc.close()
+
         # until we can run norepo commands in the cmdserver
         os.system('hg init')
         self.client = hglib.open()