[gentoo-commits] proj/g-sorcery:master commit in: g_sorcery/, tests/

[Jauhien Piatlicki]

commit:     32e17174a95099bbbbcce8cdb83bb4573308753e
Author:     Jauhien Piatlicki (jauhien) <piatlicki <AT> gmail <DOT> com>
AuthorDate: Mon Jul  1 20:52:46 2013 +0000
Commit:     Jauhien Piatlicki <piatlicki <AT> gmail <DOT> com>
CommitDate: Mon Jul  1 20:52:46 2013 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/g-sorcery.git;a=commit;h=32e17174

g_sorcery/g_sorcery: backend config, initial commit

---
 g_sorcery/g_sorcery.py  | 29 +++++++++++++++++++++++++++--
 tests/test_g_sorcery.py | 25 +++++++++++++++++++++----
 2 files changed, 48 insertions(+), 6 deletions(-)

diff --git a/g_sorcery/g_sorcery.py b/g_sorcery/g_sorcery.py
index dd90c96..4b1784a 100644
--- a/g_sorcery/g_sorcery.py
+++ b/g_sorcery/g_sorcery.py
@@ -11,10 +11,35 @@
     :license: GPL-2, see LICENSE for more details.
 """
 
-import sys
+import os, sys
+
+from .fileutils import FileJSON
+
+from .exceptions import FileJSONError
 
 def main():
-    print('it works')
+    name = os.path.basename(sys.argv[0])
+    if name == 'g-sorcery':
+        print(name)
+        return 0
+    else:
+        cfg = name + '.json'
+        cfg_path = None
+        for path in '.', '/etc/g-sorcery', '~':
+            current = os.path.join(path, cfg)
+            if (os.path.isfile(current)):
+                cfg_path = path
+                break
+        if not cfg_path:
+            sys.stderr.write('g-sorcery error: no config file for ' + name + ' backend\n')
+            return -1
+        cfg_f = FileJSON(cfg_path, cfg, ['package'])
+        try:
+            config = cfg_f.read()
+        except FileJSONError as e:
+            sys.stderr.write('g-sorcery error in config file for ' + name + ': ' + str(e) + '\n')
+            return -1
+        pass
 
 if __name__ == "__main__":
     sys.exit(main())

diff --git a/tests/test_g_sorcery.py b/tests/test_g_sorcery.py
index 7241b19..7ff9992 100644
--- a/tests/test_g_sorcery.py
+++ b/tests/test_g_sorcery.py
@@ -16,18 +16,35 @@ import os, subprocess, tempfile, unittest
 class TestBin(unittest.TestCase):
     def setUp(self):
         self.tempdir = tempfile.TemporaryDirectory()
+        
+        binpath = os.path.join(os.path.dirname(
+            os.path.dirname(os.path.realpath(__file__))), 'bin')
+        self.binary = os.path.join(binpath, 'g-sorcery')
 
     def tearDown(self):
         del self.tempdir
 
     def test_g_sorcery(self):
-        binpath = os.path.join(os.path.split(
-            os.path.dirname(os.path.realpath(__file__)))[0], 'bin')
-        binary = os.path.join(binpath, 'g-sorcery')
-        self.assertEqual(subprocess.check_output(binary),  b'it works\n')
+        self.assertEqual(subprocess.check_output(self.binary),  b'g-sorcery\n')
 
+    def test_nonexistent_backend(self):
+        prev = os.getcwd()
+        os.chdir(self.tempdir.name)
+        os.system('ln -s ' + self.binary + ' g-nonexistent')
+        self.assertRaises(subprocess.CalledProcessError, subprocess.check_output, './g-nonexistent')
+        os.chdir(prev)
+
+    def test_empty_config(self):
+        prev = os.getcwd()
+        os.chdir(self.tempdir.name)
+        os.system('ln -s ' + self.binary + ' g-empty')
+        os.system('echo {} > ./g-empty.json')
+        self.assertRaises(subprocess.CalledProcessError, subprocess.check_output, './g-empty')
+        os.chdir(prev)
 
 def suite():
     suite = unittest.TestSuite()
     suite.addTest(TestBin('test_g_sorcery'))
+    suite.addTest(TestBin('test_nonexistent_backend'))
+    suite.addTest(TestBin('test_empty_config'))
     return suite