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| (Empty) |
| 1 <html> | |
| 2 <head> | |
| 3 | |
| 4 <script src="../../http/tests/inspector/inspector-test.js"></script> | |
| 5 | |
| 6 <style> | |
| 7 body { | |
| 8 margin: 0; | |
| 9 min-height: 1000px; | |
| 10 } | |
| 11 </style> | |
| 12 | |
| 13 <script> | |
| 14 function dumpMetrics() | |
| 15 { | |
| 16 return JSON.stringify({ | |
| 17 width: window.innerWidth, | |
| 18 height: window.innerHeight, | |
| 19 screenWidth: window.screen.width, | |
| 20 screenHeight: window.screen.height, | |
| 21 screenX: window.screenX, | |
| 22 screenY: window.screenY, | |
| 23 deviceScaleFactor: window.devicePixelRatio | |
| 24 }); | |
| 25 } | |
| 26 | |
| 27 function test() | |
| 28 { | |
| 29 function getPageMetrics(callback) | |
| 30 { | |
| 31 InspectorTest.evaluateInPage("dumpMetrics()", parse); | |
| 32 | |
| 33 function parse(json) | |
| 34 { | |
| 35 callback(JSON.parse(json.value)); | |
| 36 } | |
| 37 } | |
| 38 | |
| 39 var initialMetrics; | |
| 40 | |
| 41 function testPartialOverride(name, value, next) | |
| 42 { | |
| 43 var params = {width: 0, height: 0, deviceScaleFactor: 0, mobile: false,
fitWindow: false}; | |
| 44 if (name === null) { | |
| 45 InspectorTest.PageAgent.clearDeviceMetricsOverride(getPageMetrics.bi
nd(null, check)); | |
| 46 } else { | |
| 47 if (name) | |
| 48 params[name] = value; | |
| 49 InspectorTest.PageAgent.invoke_setDeviceMetricsOverride(params, getP
ageMetrics.bind(null, check)); | |
| 50 } | |
| 51 | |
| 52 function check(metrics) | |
| 53 { | |
| 54 var fail = false; | |
| 55 for (var key in initialMetrics) { | |
| 56 var expected = key === name ? value : initialMetrics[key]; | |
| 57 if (metrics[key] !== expected) { | |
| 58 InspectorTest.addResult("[FAIL]: " + metrics[key] + " instea
d of " + expected + " for " + key); | |
| 59 fail = true; | |
| 60 } | |
| 61 } | |
| 62 if (!fail) | |
| 63 InspectorTest.addResult(name ? ("[PASS]: " + name + "=" + value)
: "[PASS]"); | |
| 64 next(); | |
| 65 } | |
| 66 } | |
| 67 | |
| 68 InspectorTest.runTestSuite([ | |
| 69 function collectMetrics(next) | |
| 70 { | |
| 71 function collect(metrics) | |
| 72 { | |
| 73 initialMetrics = metrics; | |
| 74 next(); | |
| 75 } | |
| 76 getPageMetrics(collect); | |
| 77 }, | |
| 78 | |
| 79 function noOverrides(next) | |
| 80 { | |
| 81 testPartialOverride("", 0, next); | |
| 82 }, | |
| 83 | |
| 84 function width(next) | |
| 85 { | |
| 86 testPartialOverride("width", 300, next); | |
| 87 }, | |
| 88 | |
| 89 function height(next) | |
| 90 { | |
| 91 testPartialOverride("height", 400, next); | |
| 92 }, | |
| 93 | |
| 94 function deviceScaleFactor1(next) | |
| 95 { | |
| 96 testPartialOverride("deviceScaleFactor", 1, next); | |
| 97 }, | |
| 98 | |
| 99 function deviceScaleFactor2(next) | |
| 100 { | |
| 101 testPartialOverride("deviceScaleFactor", 2, next); | |
| 102 }, | |
| 103 | |
| 104 function clear(next) | |
| 105 { | |
| 106 testPartialOverride(null, null, next); | |
| 107 }, | |
| 108 | |
| 109 function anotherWidth(next) | |
| 110 { | |
| 111 testPartialOverride("width", 400, next); | |
| 112 }, | |
| 113 | |
| 114 function anotherHeight(next) | |
| 115 { | |
| 116 testPartialOverride("height", 300, next); | |
| 117 }, | |
| 118 | |
| 119 function deviceScaleFactor3(next) | |
| 120 { | |
| 121 testPartialOverride("deviceScaleFactor", 3, next); | |
| 122 }, | |
| 123 | |
| 124 function clear(next) | |
| 125 { | |
| 126 testPartialOverride(null, null, next); | |
| 127 } | |
| 128 ]); | |
| 129 } | |
| 130 </script> | |
| 131 | |
| 132 </head> | |
| 133 <body onload="runTest()"> | |
| 134 <p> | |
| 135 Tests that overriding only a single parameter does not affect others. | |
| 136 </p> | |
| 137 </body> | |
| 138 </html> | |
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Chromium Code Reviews
Issue 1638953002:
[DevTools] Migrate device-emulation tests from OverridesSupport to inspector-protocol. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master