diff get_data/kegg_glycan/test_findKEGG.py @ 0:89592faa2875 draft

Uploaded

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/get_data/kegg_glycan/test_findKEGG.py	Wed Mar 23 14:35:56 2016 -0400
@@ -0,0 +1,60 @@
+__license__ = "MIT"
+
+import unittest
+import findKEGG as fk
+
+
+class SimpleUnitTest(unittest.TestCase):
+    def setUp(self):
+        import os
+
+        os.environ["http_proxy"] = ""  # work around for IOError: [Errno url error] invalid proxy for http:
+        pass
+
+    def tearDown(self):
+        pass
+
+    def test_no_db_specified(self):
+        """should raise error"""
+        with self.assertRaises(IOError):
+            m = fk.find_entries_in_KEGG([], " ")
+        with self.assertRaises(IOError):
+            m = fk.find_entries_in_KEGG("", " ")
+        with self.assertRaises(IOError):
+            m = fk.find_entries_in_KEGG(None, " ")
+
+    def test_no_query_specified(self):
+        """should raise error"""
+        with self.assertRaises(IOError):
+            m = fk.find_entries_in_KEGG("glycan", "")
+        with self.assertRaises(IOError):
+            m = fk.find_entries_in_KEGG("glycan", [])
+        with self.assertRaises(IOError):
+            m = fk.find_entries_in_KEGG("glycan", None)
+
+
+    def test_bad_db(self):
+        """should raise error"""
+        import urllib2
+
+        with self.assertRaises(urllib2.HTTPError):
+            m = fk.find_entries_in_KEGG("john", "glucose")
+
+    def test_unfindable_entry(self):
+        """should return None"""
+        m = fk.find_entries_in_KEGG("glycan", "sally")
+        self.assertIsNone(m)
+
+    def test_find_example(self):
+        m = fk.find_entries_in_KEGG("glycan", "glucose")
+        self.assertIsNotNone(m)
+        self.assertIn("GDP-glucose", m)
+
+    def test_query_has_newlines(self):
+        """
+        should be fine and return entries
+        """
+        m = fk.find_entries_in_KEGG("glycan", "glucose\n UDP")
+        self.assertIsNotNone(m)
+        self.assertIn("UDP-D-glucose", m)
+