LayoutTests/inspector/debugger/setPauseOnDebuggerStatements.html

<!DOCTYPE html>
<html>
<head>
<script src="../../http/tests/inspector/resources/inspector-test.js"></script>
<script src="resources/breakpoint-options-utilities.js"></script>
<script>
function triggerDebuggerStatement() {
    debugger;

    TestPage.dispatchEventToFrontend("TestPage-debugger-statement");
}

function test()
{
    let suite = InspectorTest.createAsyncSuite("Debugger.setPauseOnDebuggerStatements");

    suite.addTestCase({
        name: "Debugger.setPauseOnDebuggerStatements.Disabled",
        description: "Test that the debugger does not pause on `debugger` statements when `setPauseOnDebuggerStatements` is disabled.",
        test(resolve, reject) {
            WI.debuggerManager.debuggerStatementsBreakpoint.disabled = true;

            let listener = WI.debuggerManager.singleFireEventListener(WI.DebuggerManager.Event.Paused, (event) => {
                InspectorTest.fail("Should not have paused.");
                reject();
            });

            InspectorTest.evaluateInPage("triggerDebuggerStatement()", () => {
                InspectorTest.pass("Should not pause.");
                WI.debuggerManager.removeEventListener(WI.DebuggerManager.Event.Paused, listener);
                resolve();
            });
        }
    });

    suite.addTestCase({
        name: "Debugger.setPauseOnDebuggerStatements.Enabled",
        description: "Test that the debugger does pause on `debugger` statements when `setPauseOnDebuggerStatements` is enabled.",
        test(resolve, reject) {
            WI.debuggerManager.debuggerStatementsBreakpoint.disabled = false;

            let didPause = false;
            let listener = WI.debuggerManager.singleFireEventListener(WI.DebuggerManager.Event.Paused, (event) => {
                InspectorTest.pass("Should paused.");
                WI.debuggerManager.resume();
                didPause = true;
            });

            InspectorTest.evaluateInPage("triggerDebuggerStatement()", () => {
                if (!didPause)
                    InspectorTest.fail("Should have paused.");
                resolve();
            });
        }
    });

    InspectorTest.BreakpointOptions.addTestCases(suite, {
        createBreakpoint() {
            WI.debuggerManager.debuggerStatementsBreakpoint.disabled = false;
            return WI.debuggerManager.debuggerStatementsBreakpoint;
        },
        triggerBreakpoint() {
            return Promise.all([
                InspectorTest.evaluateInPage(`triggerDebuggerStatement()`),
                InspectorTest.awaitEvent("TestPage-debugger-statement"),
            ]);
        },
    });

    suite.runTestCasesAndFinish();
}
</script>
</head>
<body onload="runTest()">
<p>Tests for Debugger.setPauseOnDebuggerStatements command.</p>
</body>
</html>