match-stub-realms.js

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// Ensure regexp match stub uses the correct realm for the match object and

// the regexp statics.

function test() {

    var g1 = newGlobal({sameCompartmentAs: this});

    var g2 = newGlobal({sameCompartmentAs: this});

    g1.evaluate("function match(s) { return /(.)([\\d]+)/.exec(s); }");

    g2.evaluate("function match(s) { return /(.)([\\d]+)/.exec(s); }");

    for (var i = 0; i < 25; i++) {

        var res1 = g1.match(`A${i}`);

        var res2 = g2.match(`B${i}`);

        assertEq(objectGlobal(res1), g1);

        assertEq(objectGlobal(res2), g2);

        assertEq(g1.RegExp.$1, "A");

        assertEq(g1.RegExp.$2, String(i));

        assertEq(g2.RegExp.$1, "B");

        assertEq(g2.RegExp.$2, String(i));

test();