Add a facility for ignoring tests. Issue #428

Adding the #[ignore] attribute will cause the test not to be run, though it
will still show up in the list of tests.

src/test/stdtest/stdtest.rc

@@ -2,6 +2,7 @@ use std;
 
 mod sha1;
 mod int;
+mod test;
 // Local Variables:
 // mode: rust
 // fill-column: 78;

src/test/stdtest/test.rs

@@ -0,0 +1,36 @@
+import std::test;
+
+#[test]
+fn do_not_run_ignored_tests() {
+    auto ran = @mutable false;
+    auto f = bind fn(@mutable bool ran) {
+        *ran = true;
+    } (ran);
+
+    auto desc = rec(name = "whatever",
+                    fn = f,
+                    ignore = true);
+
+    auto res = test::run_test(desc);
+
+    assert ran == false;
+}
+
+#[test]
+fn ignored_tests_result_in_ignored() {
+    fn f() { }
+    auto desc = rec(name = "whatever",
+                    fn = f,
+                    ignore = true);
+    auto res = test::run_test(desc);
+    assert res == test::tr_ignored;
+}
+
+// Local Variables:
+// mode: rust;
+// fill-column: 78;
+// indent-tabs-mode: nil
+// c-basic-offset: 4
+// buffer-file-coding-system: utf-8-unix
+// compile-command: "make -k -C .. 2>&1 | sed -e 's/\\/x\\//x:\\//g'";
+// End: