From 3da7c8f7e11952df0737a1578b87b626a5f4b05a Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Sun, 23 Jun 2013 01:27:34 -0700
Subject: [PATCH] compiletest: Shorten test names

---
 src/compiletest/compiletest.rc | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/compiletest/compiletest.rc b/src/compiletest/compiletest.rc
index e832534b227..7594a3739df 100644
--- a/src/compiletest/compiletest.rc
+++ b/src/compiletest/compiletest.rc
@@ -253,9 +253,17 @@ pub fn make_test(config: &config, testfile: &Path) -> test::TestDescAndFn {
 }
 
 pub fn make_test_name(config: &config, testfile: &Path) -> test::TestName {
+
+    // Try to elide redundant long paths
+    fn shorten(path: &Path) -> ~str {
+        let filename = path.filename();
+        let dir = path.pop().filename();
+        fmt!("%s/%s", dir.get_or_default(~""), filename.get_or_default(~""))
+    }
+    
     test::DynTestName(fmt!("[%s] %s",
                            mode_str(config.mode),
-                           testfile.to_str()))
+                           shorten(testfile)))
 }
 
 pub fn make_test_closure(config: &config, testfile: &Path) -> test::TestFn {