tests/language/rewrite_conditional_test.dart

// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'package:expect/expect.dart';

var global = 0;

bar() {
    global += 1;
}
baz() {
    global += 100;
}

foo(x,y,z) {
    if ((x ? false : true) ? y : z) {
        bar();
        bar();
    } else {
        baz();
        baz();
    }
}

foo2(x,y,z) {
    return (x ? false : true) ? y : z;
}

foo3(x,y,z) {
    if (x ? (z ? false : true) : (y ? false : true)) {
        baz();
        baz();
    } else {
        bar();
        bar();
    }
}


main() {
    foo(true,true,true);
    Expect.equals(2, global);

    foo(true,true,false);
    Expect.equals(202, global);

    foo(true,false,true);
    Expect.equals(204, global);

    foo(true,false,false);
    Expect.equals(404, global);

    foo(false,true,true);
    Expect.equals(406, global);

    foo(false,true,false);
    Expect.equals(408, global);

    foo(false,false,true);
    Expect.equals(608, global);

    foo(false,false,false);
    Expect.equals(808, global);

    Expect.equals(true, foo2(true,true,true));
    Expect.equals(false, foo2(true,true,false));
    Expect.equals(true, foo2(true,false,true));
    Expect.equals(false, foo2(true,false,false));
    Expect.equals(true, foo2(false,true,true));
    Expect.equals(true, foo2(false,true,false));
    Expect.equals(false, foo2(false,false,true));
    Expect.equals(false, foo2(false,false,false));

    global = 0;
    foo3(true,true,true);
    Expect.equals(2, global);

    foo3(true,true,false);
    Expect.equals(202, global);

    foo3(true,false,true);
    Expect.equals(204, global);

    foo3(true,false,false);
    Expect.equals(404, global);

    foo3(false,true,true);
    Expect.equals(406, global);

    foo3(false,true,false);
    Expect.equals(408, global);

    foo3(false,false,true);
    Expect.equals(608, global);

    foo3(false,false,false);
    Expect.equals(808, global);
}