test: suppress warning in test_environment.cc

danbev · danbev · commit d38c9aad9651 · 2021-05-31T16:24:48.000+02:00
Currently there is a compiler warning generated if a build defines
NDEBUG:

$ env CXXFLAGS='-DNDEBUG' make -j8 cctest
../test/cctest/test_environment.cc:
In function ‘void at_exit_js(void*)’:
../test/cctest/test_environment.cc:333:25: warning:
variable ‘obj’ set but not used [-Wunused-but-set-variable]
  333 |   v8::Local&lt;v8::Object&gt; obj = v8::Object::New(isolate);
      |                         ^~~

NDEBUG is currently not defined using the main branch but this
discovered when working on replacing OpenSSL 1.1.1 with OpenSSL 3.0.

This commit uses EXPECT statements instead of asserts to avoid the
warning.
diff --git a/test/cctest/test_environment.cc b/test/cctest/test_environment.cc
@@ -331,8 +331,8 @@ static void at_exit_js(void* arg) {
   v8::Isolate* isolate = static_cast<v8::Isolate*>(arg);
   v8::HandleScope handle_scope(isolate);
   v8::Local<v8::Object> obj = v8::Object::New(isolate);
-  assert(!obj.IsEmpty());  // Assert VM is still alive.
-  assert(obj->IsObject());
+  EXPECT_FALSE(obj.IsEmpty());  // Assert VM is still alive.
+  EXPECT_TRUE(obj->IsObject());
   called_at_exit_js = true;
 }
 
