Adapt tests in preparation of shipping --harmony-completion.

test/mjsunit/es6/block-for.js

Index: test/mjsunit/es6/block-for.js
diff --git a/test/mjsunit/es6/block-for.js b/test/mjsunit/es6/block-for.js
index a54d43490e2f18cdb23141f12f73315ef5f8c49a..c730896987a06e78b7bcc43e07a66abc6e66f823 100644
--- a/test/mjsunit/es6/block-for.js
+++ b/test/mjsunit/es6/block-for.js
@@ -24,6 +24,9 @@
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Flags: --harmony-completion
+
 "use strict";
 
 function props(x) {
@@ -189,10 +192,12 @@ assertEquals(undefined, eval("for (let i = 0; i < 10; i++) { continue; i; }"));
 assertEquals(0, eval("for (let i = 0; true;) { i; break; }"));
 assertEquals(0, eval("for (const i = 0; true;) { i; break; }"));
 assertEquals(9, eval("for (let i = 0; i < 10; i++) { i; continue; }"));
-assertEquals(3, eval("for (let i = 0; true; i++) { i; if (i >= 3) break; }")); // --harmony-completion: undefined
-assertEquals(2, eval("for (let i = 0; true; i++) { if (i >= 3) break; i; }")); // --harmony-completion: undefined
-assertEquals(
-  2, eval("for (let i = 0; i < 10; i++) { if (i >= 3) continue; i; }")); // --harmony-completion: undefined
+assertEquals(undefined,
+  eval("for (let i = 0; true; i++) { i; if (i >= 3) break; }"));
+assertEquals(undefined,
+  eval("for (let i = 0; true; i++) { if (i >= 3) break; i; }"));
+assertEquals(undefined,
+  eval("for (let i = 0; i < 10; i++) { if (i >= 3) continue; i; }"));

[rossberg, 2015/10/22 16:07:25]

Can you add variants that do `{i; break}` and `{i; continue}`?

 assertEquals(undefined, eval("foo: for (let i = 0; true;) { break foo; }"));
 assertEquals(undefined, eval("foo: for (const i = 0; true;) { break foo; }"));
 assertEquals(3, eval("foo: for (let i = 3; true;) { i; break foo; }"));