third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-clear-of-command-line-api.html - Issue 2030453002: [DevTools] Support CommandLineAPI in workers and Node.js

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Issue 2030453002: [DevTools] Support CommandLineAPI in workers and Node.js (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: rebased Created 4 years, 6 months ago

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	1 <html>

	2 <head>

	3 <script type="text/javascript" src="../../http/tests/inspector-protocol/inspecto r-protocol-test.js"></script>

	4 <script>

	5

	6 var methods = ["dir","dirxml","profile","profileEnd","clear","table","keys","val ues","debug","undebug","monitor","unmonitor","inspect","copy"];

	7

	8 function presentedAPIMethods()

	9 {

	10 var methodCount = 0;

	11 for (var method of methods) {

	12 try {

	13 if (eval("window." + method + "&&" + method + ".toString ? " + metho d + ".toString().indexOf(\"[Command Line API]\") !== -1 : false"))

	14 ++methodCount;

	15 } catch (e) {

	16 }

	17 }

	18 methodCount += eval("\"$_\" in window ? $_ === 239 : false") ? 1 : 0;

	19 return methodCount;

	20 }

	21

	22 function setPropertyForMethod()

	23 {

	24 window.dir = 42;

	25 }

	26

	27 function defineValuePropertyForMethod()

	28 {

	29 Object.defineProperty(window, "dir", { value: 42 });

	30 }

	31

	32 function defineAccessorPropertyForMethod()

	33 {

	34 Object.defineProperty(window, "dir", { set: function() {}, get: function(){ return 42 } });

	35 }

	36

	37 function definePropertiesForMethod()

	38 {

	39 Object.defineProperties(window, { "dir": { set: function() {}, get: function (){ return 42 } }});

	40 }

	41

	42 var builtinGetOwnPropertyDescriptorOnObject;

	43 var builtinGetOwnPropertyDescriptorOnObjectPrototype;

	44 var builtinGetOwnPropertyDescriptorOnWindow;

	45

	46 function redefineGetOwnPropertyDescriptors()

	47 {

	48 builtinGetOwnPropertyDescriptorOnObject = Object.getOwnPropertyDescriptor;

	49 Object.getOwnPropertyDescriptor = function() {}

	50 builtinGetOwnPropertyDescriptorOnObjectPrototype = Object.prototype.getOwnPr opertyDescriptor;

	51 Object.prototype.getOwnPropertyDescriptor = function() {}

	52 builtinGetOwnPropertyDescriptorOnWindow = window.getOwnPropertyDescriptor;

	53 window.getOwnPropertyDescriptor = function() {}

	54 }

	55

	56 function restoreGetOwnPropertyDescriptors()

	57 {

	58 Object.getOwnPropertyDescriptor = builtinGetOwnPropertyDescriptorOnObject;

	59 Object.prototype.getOwnPropertyDescriptor = builtinGetOwnPropertyDescriptorO nObjectPrototype;

	60 window.getOwnPropertyDescriptor = builtinGetOwnPropertyDescriptorOnWindow;

	61 }

	62

	63

	64 function test()

	65 {

	66 runExpressionAndDumpPresentedMethods("")

	67 .then(() => dumpLeftMethods())

	68 .then(() => runExpressionAndDumpPresentedMethods("setPropertyForMethod() "))

	69 .then(() => dumpLeftMethods())

	70 .then(() => dumpDir())

	71 .then(() => runExpressionAndDumpPresentedMethods("defineValuePropertyFor Method()"))

	72 .then(() => dumpLeftMethods())

	73 .then(() => dumpDir())

	74 .then(() => runExpressionAndDumpPresentedMethods("definePropertiesForMet hod()"))

	75 .then(() => dumpLeftMethods())

	76 .then(() => dumpDir())

	77 .then(() => runExpressionAndDumpPresentedMethods("defineAccessorProperty ForMethod()"))

	78 .then(() => dumpLeftMethods())

	79 .then(() => dumpDir())

	80 .then(() => runExpressionAndDumpPresentedMethods("redefineGetOwnProperty Descriptors()"))

	81 .then(() => dumpLeftMethods())

	82 .then(() => dumpDir())

	83 .then(() => evaluate("restoreGetOwnPropertyDescriptors()", false))

	84 .then(() => InspectorTest.completeTest());

	85

	86 function evaluate(expression, includeCommandLineAPI)

	87 {

	88 var cb;

	89 var p = new Promise(resolver => cb = resolver);

	90 InspectorTest.sendCommandOrDie("Runtime.evaluate", { expression: express ion, objectGroup: "console", includeCommandLineAPI: includeCommandLineAPI }, cb) ;

	91 return p;

	92 }

	93

	94 function setLastEvaluationResultTo239()

	95 {

	96 return evaluate("239", false);

	97 }

	98

	99 function runExpressionAndDumpPresentedMethods(expression)

	100 {

	101 InspectorTest.log(expression);

	102 return setLastEvaluationResultTo239()

	103 .then(() => evaluate(expression + "; var a = presentedAPIMethods(); a", true))

	104 .then((result) => InspectorTest.logObject(result));

	105 }

	106

	107 function dumpLeftMethods()

	108 {

	109 // Should always be zero.

	110 return setLastEvaluationResultTo239()

	111 .then(() => evaluate("presentedAPIMethods()", false))

	112 .then((result) => InspectorTest.logObject(result));

	113 }

	114

	115 function dumpDir()

	116 {

	117 // Should always be presented.

	118 return evaluate("dir", false)

	119 .then((result) => InspectorTest.logObject(result));

	120 }

	121 }

	122 </script>

	123 </head>

	124 <body onLoad="runTest();">

	125 Tests that CommandLineAPI is presented only while evaluation.

	126 </body>

	127 </html>

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