Added simple passing test case and new build targets:

./build.sh test
./build.sh testrun

src/build.sh

@@ -1,9 +1,33 @@
-mtasc -swf ../web/latest.swf\
+#!/bin/sh
+
+case "$1" in
+test*)
+  CP="-cp ../lib/asunit/as25/ -cp ../test/"
+  OUT="../test/RunTests.swf"
+  MAIN="AllTests.as"
+  ;;
+*)
+  CP=""
+  OUT="../web/latest.swf"
+  MAIN="Main.as"
+  ;;
+esac
+
+mtasc -swf $OUT\
       -version 8\
       -cp ~/bin/std8/\
+      $CP\
+      -cp .\
       -header 640:480:20\
       -trace yubi.util.Firebug.out\
-      yubi/util/Firebug.as\
       -strict -infer -wimp\
-      -main\
-      Main.as
+      -main $MAIN
+
+if [ $? != 0 ]; then
+  echo "Build failed."
+  exit -1
+fi
+
+if [ "$1" = "testrun" ] && [ -n "$(which open)" ]; then
+  open ../test/RunTests.swf
+fi

test/AllTests.as

@@ -0,0 +1,20 @@
+/**
+ * Entry point for test suite
+ */
+
+import asunit.framework.TestSuite;
+import asunit.textui.TestRunner;
+
+class AllTests extends TestSuite {
+  private var className:String = "AllTests";
+
+  public function AllTests() {
+    super();
+    addTest(new PassingTest());
+  }
+
+  public static function main():Void {
+    var runner:TestRunner = new TestRunner();
+    runner.start(AllTests);
+  }
+}

test/PassingTest.as

@@ -0,0 +1,9 @@
+import asunit.framework.TestCase;
+
+class PassingTest extends TestCase {
+  private var className:String = "PassingTest";
+
+  public function test():Void {
+    assertTrue("passing test", true);
+  }
+}