Stabilize llvm/test/Object/archive-update.test a bit.

[oota-llvm.git] / test / Object / archive-update.test

diff --git a/test/Object/archive-update.test b/test/Object/archive-update.test
index c8e5afb71a3cf1b1b350e2261384ad66082fe0ac..fd1ea4113c39df95b223b0c036026ca2ef684777 100644 (file)
--- a/test/Object/archive-update.test
+++ b/test/Object/archive-update.test
@@ -1,25 +1,51 @@
 Test the 'u' option of llvm-ar
 
-REQUIRES: shell
-
 RUN: cd %T
 RUN: rm -f %t.a
 
+Create a file named evenlen that is newer than the evenlen on the source dir.
+RUN: mkdir -p %t.older
+RUN: echo older > %t.older/evenlen
+
+RUN: mkdir -p %t.newer
+
+Either the shell supports the 'touch' command with a flag to manually set the
+mtime or we sleep for over two seconds so that the mtime is definitely
+observable.
+RUN: touch -m -t 200001010000 %t.older/evenlen || sleep 2.1
+
+RUN: echo newer > %t.newer/evenlen
+RUN: touch %t.newer/evenlen
+
 Create an achive with the newest file
-RUN: llvm-ar r %t.a %p/Inputs/Other/evenlen
+RUN: llvm-ar rU %t.a %t.newer/evenlen
 RUN: llvm-ar p %t.a | FileCheck --check-prefix=NEWER %s
 
 Check that without the 'u' option the member is replaced with an older file.
-RUN: llvm-ar r %t.a %p/Inputs/evenlen
+RUN: llvm-ar rU %t.a %t.older/evenlen
 RUN: llvm-ar p %t.a | FileCheck --check-prefix=OLDER %s
 
 Check that with the 'u' option the member is replaced with a newer file.
-RUN: llvm-ar ru %t.a %p/Inputs/Other/evenlen
+RUN: llvm-ar ruU %t.a %t.newer/evenlen
 RUN: llvm-ar p %t.a | FileCheck --check-prefix=NEWER %s
 
 Check that with the 'u' option the member is not replaced with an older file.
-RUN: llvm-ar ru %t.a %p/Inputs/evenlen
+RUN: llvm-ar ruU %t.a %t.older/evenlen
 RUN: llvm-ar p %t.a | FileCheck --check-prefix=NEWER %s
 
 NEWER: newer
-OLDER: evenlen
+OLDER: older
+
+RUN: rm -f %t.a
+RUN: echo foo > foo
+RUN: echo bar > bar
+RUN: llvm-ar --format=gnu rcT %t.a foo
+RUN: llvm-ar --format=gnu rcT %t.a bar
+RUN: llvm-ar t %t.a | FileCheck --check-prefix=BOTH-FILES %s
+BOTH-FILES: foo
+BOTH-FILES: bar
+
+RUN: rm -f %t.a
+RUN: llvm-ar --format=gnu rc %t.a foo
+RUN: not llvm-ar --format=gnu rcT %t.a bar 2>&1 | FileCheck --check-prefix=ERROR %s
+ERROR: Cannot convert a regular archive to a thin one.