// directory, but 'go test' defaults it to the working directory of the 'go'
	// command. Set it explicitly if it is needed due to some other flag that
	// requests output.
	if testProfile() != "" && !outputDirSet {
		injectedFlags = append(injectedFlags, "-test.outputdir="+testOutputDir.getAbs())
	}

	// If the user is explicitly passing -help or -h, show output

            if (node == null) {
                return false;
            }
            for (ModelNodeInternal child : node.getLinks()) {
                if (child.isAtLeast(Discovered) && child.getPromise().canBeViewedAs(typeToBind)) {
                    return true;
                }
            }
            return false;
        }

        @Override