Write reftest.list
# implementation is difference, but visual is the same
== ./equal/smile-canvas.html ./equal/smile-img.html
# ◀ != ▶
!= ./non-equal/canvas-left.html ./non-equal/canvas-right.html
# async test support
== ./async/reftest-async-xhr.html ./async/reftest-sync.html
See async example
See reftestPhantomJSAndFirefox of example
function reftestPhantomJSAndFirefox() {
var listWithBrowserCapabilities = [
{
compareOperator: "==",
targetA: {
URL: "./equal/smile-canvas.html",
capabilities: {// <= selenium-webdriver options
browserName: "chrome"
}
},
targetB: {
URL: "./equal/smile-canvas.html",
capabilities: {
browserName: "firefox"
}
}
}
];
return testEngine.runTests(listWithBrowserCapabilities).then(function (resultList) {
var formatter = testEngine.getReporter();
var output = formatter(resultList);
console.log(output);
if (!allPassed(resultList)) {
return Promise.reject(new Error("FAIL"));
}
});
}runTestWithTargets method of reftest-runner.js is the core.