Tree.Entries is now a slice

Tree's mapping of names to entries has been made internal, and will only be built when necessary with the first call to Tree.File().

1 files changed, 6 insertions, 3 deletions

diff --git a/objects_test.go b/objects_test.go
index eadf65a..4745774 100644
--- a/objects_test.go
+++ b/objects_test.go
@@ -54,9 +54,12 @@ func (s *ObjectsSuite) TestParseTree(c *C) {
 	c.Assert(err, IsNil)
 
 	c.Assert(tree.Entries, HasLen, 8)
-	c.Assert(tree.Entries[".gitignore"].Name, Equals, ".gitignore")
-	c.Assert(tree.Entries[".gitignore"].Mode.String(), Equals, "-rw-r--r--")
-	c.Assert(tree.Entries[".gitignore"].Hash.String(), Equals, "32858aad3c383ed1ff0a0f9bdf231d54a00c9e88")
+
+	tree.buildMap()
+	c.Assert(tree.m, HasLen, 8)
+	c.Assert(tree.m[".gitignore"].Name, Equals, ".gitignore")
+	c.Assert(tree.m[".gitignore"].Mode.String(), Equals, "-rw-r--r--")
+	c.Assert(tree.m[".gitignore"].Hash.String(), Equals, "32858aad3c383ed1ff0a0f9bdf231d54a00c9e88")
 
 	count := 0
 	iter := tree.Files()