1 files changed, 135 insertions, 0 deletions
diff --git a/morphlib/localartifactcache_tests.py b/morphlib/localartifactcache_tests.py
new file mode 100644
index 00000000..41eb3d0b
--- /dev/null
+++ b/morphlib/localartifactcache_tests.py
@@ -0,0 +1,135 @@
+# Copyright (C) 2012  Codethink Limited
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+
+import unittest
+
+import morphlib
+
+
+class LocalArtifactCacheTests(unittest.TestCase):
+
+    def setUp(self):
+        self.tempdir = morphlib.tempdir.Tempdir()
+
+        morph = morphlib.morph2.Morphology(
+                '''
+                {
+                    "chunk": "chunk",
+                    "kind": "chunk",
+                    "artifacts": {
+                        "chunk-runtime": [
+                            "usr/bin",
+                            "usr/sbin",
+                            "usr/lib",
+                            "usr/libexec"
+                        ],
+                        "chunk-devel": [
+                            "usr/include"
+                        ]
+                    }
+                }
+                ''')
+        self.source = morphlib.source.Source(
+                'repo', 'ref', 'sha1', morph, 'chunk.morph')
+        self.runtime_artifact = morphlib.artifact.Artifact(
+                self.source, 'chunk-runtime', 'cachekey')
+        self.devel_artifact = morphlib.artifact.Artifact(
+                self.source, 'chunk-devel', 'cachekey')
+
+    def tearDown(self):
+        self.tempdir.remove()
+
+    def test_put_artifacts_and_check_whether_the_cache_has_them(self):
+        cache = morphlib.localartifactcache.LocalArtifactCache(
+                self.tempdir.dirname)
+
+        handle = cache.put(self.runtime_artifact)
+        handle.write('runtime')
+        handle.close()
+
+        self.assertTrue(cache.has(self.runtime_artifact))
+
+        handle = cache.put(self.devel_artifact)
+        handle.write('devel')
+        handle.close()
+
+        self.assertTrue(cache.has(self.runtime_artifact))
+        self.assertTrue(cache.has(self.devel_artifact))
+
+    def test_put_artifacts_and_get_them_afterwards(self):
+        cache = morphlib.localartifactcache.LocalArtifactCache(
+                self.tempdir.dirname)
+
+        handle = cache.put(self.runtime_artifact)
+        handle.write('runtime')
+        handle.close()
+
+        handle = cache.get(self.runtime_artifact)
+        stored_data = handle.read()
+        handle.close()
+
+        self.assertEqual(stored_data, 'runtime')
+
+        handle = cache.put(self.devel_artifact)
+        handle.write('devel')
+        handle.close()
+
+        handle = cache.get(self.runtime_artifact)
+        stored_data = handle.read()
+        handle.close()
+
+        self.assertEqual(stored_data, 'runtime')
+
+        handle = cache.get(self.devel_artifact)
+        stored_data = handle.read()
+        handle.close()
+
+        self.assertEqual(stored_data, 'devel')
+
+    def test_put_check_and_get_artifact_metadata(self):
+        cache = morphlib.localartifactcache.LocalArtifactCache(
+                self.tempdir.dirname)
+
+        handle = cache.put_artifact_metadata(self.runtime_artifact, 'log')
+        handle.write('log line 1\nlog line 2\n')
+        handle.close()
+
+        self.assertTrue(cache.has_artifact_metadata(
+            self.runtime_artifact, 'log'))
+
+        handle = cache.get_artifact_metadata(self.runtime_artifact, 'log')
+        stored_metadata = handle.read()
+        handle.close()
+
+        self.assertEqual(stored_metadata, 'log line 1\nlog line 2\n')
+
+    def test_put_check_and_get_source_metadata(self):
+        cache = morphlib.localartifactcache.LocalArtifactCache(
+                self.tempdir.dirname)
+
+        handle = cache.put_source_metadata(self.source, 'mycachekey', 'log')
+        handle.write('source log line 1\nsource log line 2\n')
+        handle.close()
+
+        self.assertTrue(cache.has_source_metadata(
+            self.source, 'mycachekey', 'log'))
+
+        handle = cache.get_source_metadata(self.source, 'mycachekey', 'log')
+        stored_metadata = handle.read()
+        handle.close()
+
+        self.assertEqual(stored_metadata,
+                         'source log line 1\nsource log line 2\n')