From 46fac0f58d169555cd0d53f8acb7fbe83a45a191 Mon Sep 17 00:00:00 2001
From: Joshua Haberman <joshua@reverberate.org>
Date: Sun, 30 Aug 2009 21:12:17 -0700
Subject: Tests use valgrind, chdir in test.

---
 tests/test_vs_proto2.cc | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'tests')

diff --git a/tests/test_vs_proto2.cc b/tests/test_vs_proto2.cc
index e284100..f1966ef 100644
--- a/tests/test_vs_proto2.cc
+++ b/tests/test_vs_proto2.cc
@@ -172,8 +172,22 @@ void parse_and_compare(MESSAGE_CIDENT *proto2_msg, struct upb_msg *upb_msg,
   compare(*proto2_msg, upb_msg);
 }
 
-int main()
+int main(int argc, char *argv[])
 {
+  // Change cwd to where the binary is.
+  (void)argc;
+  char *lastslash = strrchr(argv[0], '/');
+  char *progname = argv[0];
+  if(lastslash) {
+    *lastslash = '\0';
+    if(chdir(argv[0]) < 0) {
+      fprintf(stderr, "Error changing directory to %s.\n", argv[0]);
+      return 1;
+    }
+    *lastslash = '/';
+    progname = lastslash + 3;  /* "/b_" */
+  }
+
   // Initialize upb state, parse descriptor.
   struct upb_context *c = upb_context_new();
   struct upb_string *fds = upb_strreadfile(MESSAGE_DESCRIPTOR_FILE);
-- 
cgit v1.2.3