Rev 60: Test that deletes are not indexed on format 1 indices. in http://people.ubuntu.com/~robertc/baz2.0/plugins/search/trunk

[Robert Collins]

At http://people.ubuntu.com/~robertc/baz2.0/plugins/search/trunk

------------------------------------------------------------
revno: 60
revision-id: robertc at robertcollins.net-20081202201128-i0atixnpghxntp4v
parent: robertc at robertcollins.net-20081202190844-y4bl3qymkndab5m0
committer: Robert Collins <robertc at robertcollins.net>
branch nick: trunk
timestamp: Wed 2008-12-03 07:11:28 +1100
message:
  Test that deletes are not indexed on format 1 indices.
modified:
  tests/test_index.py            test_index.py-20080608055509-hnimeek7q8tctkqf-4
=== modified file 'tests/test_index.py'
--- a/tests/test_index.py	2008-08-27 08:37:30 +0000
+++ b/tests/test_index.py	2008-12-02 20:11:28 +0000
@@ -206,6 +206,30 @@
             all_terms[term] = set(posting_list)
         self.assertEqual(expected_terms, all_terms)
 
+    def test_deleted_path_not_indexed_format_1(self):
+        tree = self.make_branch_and_tree('')
+        rev_index = index.init_index(tree.branch)
+        tree.add(['README.txt'], ['an-id'], ['file'])
+        tree.put_file_bytes_non_atomic('an-id', "content.\n")
+        revid = tree.commit('add')
+        tree.remove(['README.txt'])
+        revid2 = tree.commit('delete')
+        rev_index.index_revisions(tree.branch, [revid, revid2])
+        self.assertEqual(set([(revid,), (revid2,)]),
+            set(rev_index.indexed_revisions()))
+        rev_index = index.open_index_url('')
+        all_terms = {}
+        for term, posting_list in rev_index.all_terms():
+            all_terms[term] = set(posting_list)
+        # A deleted path is indexed at the point of deletion, and format one
+        # does not support this, so must not have a posting list for it.
+        self.assertFalse(('an-id', revid2) in all_terms)
+        return
+        # To test for presence, we would look for:
+        self.assertSubset([('an-id', revid2)], all_terms)
+        self.assertEqual(set([('p', '', 'README.txt')]),
+            all_terms[('an-id', revid2)])
+
     def test_knit_snapshots_not_indexed(self):
         # knit snapshots are a contributing factor to getting too-many hits.
         # instead only new lines should really be considered.