From 152e1a07d0afd2e50dd6897d88ed0d848d003390 Mon Sep 17 00:00:00 2001
From: "Rafael G. Martins" <rafael@rafaelmartins.eng.br>
Date: Sat, 29 May 2010 03:47:08 -0300
Subject: fixed tests to g_octave.overlay. added tests to g_octave.ebuild
 (tests/test_ebuild.py)

---
 g_octave/ebuild.py    | 12 ++++++-----
 tests/test_ebuild.py  | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++
 tests/test_overlay.py | 34 ++++++------------------------
 3 files changed, 70 insertions(+), 33 deletions(-)
 create mode 100644 tests/test_ebuild.py

diff --git a/g_octave/ebuild.py b/g_octave/ebuild.py
index 71ece9a..85929a8 100644
--- a/g_octave/ebuild.py
+++ b/g_octave/ebuild.py
@@ -18,8 +18,6 @@ __all__ = [
 ]
 
 from config import Config
-conf = Config()
-
 from description import *
 from description_tree import *
 from exception import EbuildException
@@ -33,14 +31,18 @@ import subprocess
 out = portage.output.EOutput()
 
 # validating keywords (based on the keywords from the sci-mathematics/octave package)
-re_keywords = re.compile(r'(~)?(alpha|amd64|hppa|ppc|ppc64|sparc|x86)')
+re_keywords = re.compile(r'(~)?(alpha|amd64|hppa|ppc64|ppc|sparc|x86)')
 
 class Ebuild:
     
-    def __init__(self, pkg_atom, force=False):
+    def __init__(self, pkg_atom, force=False, conf=None):
         
         self.__force = force
-        self.__dbtree = DescriptionTree()
+        
+        if conf is None:
+            conf = Config()
+        
+        self.__dbtree = DescriptionTree(conf = conf)
         
         atom = re_pkg_atom.match(pkg_atom)
         if atom == None:
diff --git a/tests/test_ebuild.py b/tests/test_ebuild.py
new file mode 100644
index 0000000..5e0c629
--- /dev/null
+++ b/tests/test_ebuild.py
@@ -0,0 +1,57 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+    test_ebuild.py
+    ~~~~~~~~~~~~~~
+    
+    test suite for the *g_octave.ebuild* module
+    
+    :copyright: (c) 2010 by Rafael Goncalves Martins
+    :license: GPL-2, see LICENSE for more details.
+"""
+
+import unittest
+import utils
+
+from g_octave import ebuild
+
+
+class TestEbuild(unittest.TestCase):
+    
+    def setUp(self):
+        self._config, self._config_file, self._dir = utils.create_env()
+    
+    def test_re_keywords(self):
+        keywords = [
+            ('alpha', (None, 'alpha')),
+            ('amd64', (None, 'amd64')),
+            ('hppa', (None, 'hppa')),
+            ('ppc', (None, 'ppc')),
+            ('ppc64', (None, 'ppc64')),
+            ('sparc', (None, 'sparc')),
+            ('x86', (None, 'x86')),
+            ('~alpha', ('~', 'alpha')),
+            ('~amd64', ('~', 'amd64')),
+            ('~hppa', ('~', 'hppa')),
+            ('~ppc', ('~', 'ppc')),
+            ('~ppc64', ('~', 'ppc64')),
+            ('~sparc', ('~', 'sparc')),
+            ('~x86', ('~', 'x86')),
+        ]
+        
+        for kwstr, kwtpl in keywords:
+            match = ebuild.re_keywords.match(kwstr)
+            self.assertEqual(
+                (match.group(1), match.group(2)),
+                kwtpl
+            )
+    
+    def tearDown(self):
+        utils.clean_env(self._config_file, self._dir)
+    
+
+def suite():
+    suite = unittest.TestSuite()
+    suite.addTest(TestEbuild('test_re_keywords'))
+    return suite
diff --git a/tests/test_overlay.py b/tests/test_overlay.py
index 6d33edc..9242324 100644
--- a/tests/test_overlay.py
+++ b/tests/test_overlay.py
@@ -16,6 +16,7 @@ import os
 import shutil
 import tempfile
 import unittest
+import utils
 
 from g_octave import config, overlay
 
@@ -23,36 +24,14 @@ from g_octave import config, overlay
 class TestOverlay(unittest.TestCase):
     
     def setUp(self):
-        self._config_file = tempfile.mkstemp(suffix='.cfg')[1]
-        self._dir = tempfile.mkdtemp()
-        
-        # the directories doesn't need to be created. the config module
-        # will do this
-        self._db = os.path.join(self._dir, 'db')
-        self._cache = os.path.join(self._dir, 'cache')
-        self._overlay = os.path.join(self._dir, 'overlay')
-        
-        cp = ConfigParser.ConfigParser()
-        cp.add_section('main')
-        cp.set('main', 'db', self._db)
-        cp.set('main', 'cache', self._cache)
-        cp.set('main', 'overlay', self._overlay)
-        
-        with open(self._config_file, 'w') as fp:
-            cp.write(fp)
-        
-        self._config = config.Config(
-            fetch_phase = True,
-            config_file = self._config_file,
-            create_dirs = True
-        )
+        self._config, self._config_file, self._dir = utils.create_env()
 
     def test_overlay(self):
         overlay.create_overlay(conf = self._config, quiet = True)
         files = {
-            os.path.join(self._overlay, 'eclass', 'octave-forge.eclass'): '',
-            os.path.join(self._overlay, 'profiles', 'repo_name'): 'g-octave',
-            os.path.join(self._overlay, 'profiles', 'categories'): 'g-octave',
+            os.path.join(self._config.overlay, 'eclass', 'octave-forge.eclass'): '',
+            os.path.join(self._config.overlay, 'profiles', 'repo_name'): 'g-octave',
+            os.path.join(self._config.overlay, 'profiles', 'categories'): 'g-octave',
         }
         for _file in files:
             self.assertTrue(os.path.exists(_file))
@@ -60,8 +39,7 @@ class TestOverlay(unittest.TestCase):
                 self.assertEqual(fp.read(), files[_file])
 
     def tearDown(self):
-        shutil.rmtree(self._dir)
-        os.unlink(self._config_file)
+        utils.clean_env(self._config_file, self._dir)
 
 
 def suite():
-- 
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