updated readme and test harness

tbranyen · tbranyen · commit 069a128ff4ca · 2011-02-18T02:36:21.000-05:00
diff --git a/README.md b/README.md
@@ -33,7 +33,9 @@ Example of new method:
 
 ##### Old way #####
 node-libgit2 utilizes nodeunit `npm install nodeunit` or use `/vendor/nodeunit` to handle its tests in the
-`/test` folder.  Example of running repo tests with vendor script:
+`/test` folder.
+
+Example of running repo tests with vendor script:
     [tim@thinkpad Projects]$ cd node-libgit2
     [tim@thinkpad node-libgit2]$ node-waf configure build
     [tim@thinkpad node-libgit2]$ ./vendor/nodeunit/bin/nodeunit test/test-repo.js 
diff --git a/test/index.js b/test/index.js
@@ -16,5 +16,19 @@ catch(e) {
     process.exit();
 }
 
+try {
+    var rimraf = require('../vendor/rimraf');
+}
+catch(e) {
+    var sys = require('sys');
+    sys.puts("Cannot find rimraf module.");
+    sys.puts("You can download submodules for this project by doing:");
+    sys.puts("");
+    sys.puts("    git submodule init");
+    sys.puts("    git submodule update");
+    sys.puts("");
+    process.exit();
+}
+
 process.chdir('./');
 reporter.run(['test']);
