<!DOCTYPE html>
<html>
<head>
<script src="../../../http/tests/inspector/resources/inspector-test.js"></script>
<script src="../resources/log-pause-location.js"></script>
<script>
function a() {
    return 1;
}

function tag(strings, ...values) {
    return "ignored";
}

function entryTemplateString() {
    let x;
    debugger;
    let str = `literal ${1} assignment ${x=1} call ${a()} call2 ${a()}`;
}

function entryTaggedTemplateString() {
    let x;
    debugger;
    let str = tag`literal ${1} assignment ${x=1} call ${a()} call2 ${a()}`;
}

// ---------

function test()
{
    let suite = InspectorTest.createAsyncSuite("Debugger.stepping.template-string");

    window.initializeSteppingTestSuite(suite);

    addSteppingTestCase({
        name: "Debugger.stepping.TemplateStringStepOver",
        description: "Should be able to step through a template string.",
        expression: "setTimeout(entryTemplateString)",
        steps: [
            "over",
                "over", // complete: `...` - leaving entry
            "resume",
        ]
    });

    addSteppingTestCase({
        name: "Debugger.stepping.TemplateStringStepIn",
        description: "Should be able to step into template string expressions.",
        expression: "setTimeout(entryTemplateString)",
        steps: [
            "over",
                       // FIXME: Opportunity to pause at assignment expressions.
                "in",  // into 1st a
                "out", // out of a - before 2nd a()
                "in",  // into 2nd a
                "out", // out of a - leaving entry
            "resume",
        ]
    });

    addSteppingTestCase({
        name: "Debugger.stepping.TaggedTemplateStringStepOver",
        description: "Should be able to step through a template string.",
        expression: "setTimeout(entryTaggedTemplateString)",
        steps: [
            "over",
                "over", // complete: tag`...` - leaving entry
            "resume",
        ]
    });

    addSteppingTestCase({
        name: "Debugger.stepping.TaggedTemplateStringStepIn",
        description: "Should be able to step into template string expressions and tag function.",
        expression: "setTimeout(entryTaggedTemplateString)",
        steps: [
            "over",
                       // FIXME: Opportunity to pause at assignment expressions.
                "in",  // into 1st a
                "out", // out of a - before 2nd a()
                "in",  // into 2nd a
                "out", // out of a - before tag
                "in",  // into tag
                "out", // out of tag - leaving entry
            "resume",
        ]
    });

    loadMainPageContent().then(() => {
        suite.runTestCasesAndFinish();
    });
}
</script>
</head>
<body onload="runTest()">
<p>Checking pause locations when stepping in, out, and over template strings.</p>
</body>
</html>