gecko/testing/marionette/marionette-simpletest.js

133 lines
3.8 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* The Marionette object, passed to the script context.
*/
function Marionette(is_async, window, context, logObj) {
this.is_async = is_async;
this.window = window;
this.tests = [];
this.logObj = logObj;
this.context = context;
this.exports = ['ok', 'is', 'isnot', 'log', 'getLogs', 'generate_results', 'waitFor'];
}
Marionette.prototype = {
ok: function Marionette__ok(condition, name, diag) {
let test = {'result': !!condition, 'name': name, 'diag': diag};
this.logResult(test, "TEST-PASS", "TEST-UNEXPECTED-FAIL");
this.tests.push(test);
},
is: function Marionette__is(a, b, name) {
let pass = (a == b);
let diag = pass ? this.repr(a) + " should equal " + this.repr(b)
: "got " + this.repr(a) + ", expected " + this.repr(b);
this.ok(pass, name, diag);
},
isnot: function Marionette__isnot (a, b, name) {
let pass = (a != b);
let diag = pass ? this.repr(a) + " should not equal " + this.repr(b)
: "didn't expect " + this.repr(a) + ", but got it";
this.ok(pass, name, diag);
},
log: function Marionette__log(msg, level) {
dump("MARIONETTE LOG: " + (level ? level : "INFO") + ": " + msg + "\n");
if (this.logObj != null) {
this.logObj.log(msg, level);
}
},
getLogs: function Marionette__getLogs() {
if (this.logObj != null) {
this.logObj.getLogs();
}
},
generate_results: function Marionette__generate_results() {
let passed = 0;
let failed = 0;
let failures = [];
for (let i in this.tests) {
if(this.tests[i].result) {
passed++;
}
else {
failed++;
failures.push({'name': this.tests[i].name,
'diag': this.tests[i].diag});
}
}
return {"passed": passed, "failed": failed, "failures": failures};
},
logToFile: function Marionette__logToFile(file) {
//TODO
},
logResult: function Marionette__logResult(test, passString, failString) {
//TODO: dump to file
let resultString = test.result ? passString : failString;
let diagnostic = test.name + (test.diag ? " - " + test.diag : "");
let msg = [resultString, diagnostic].join(" | ");
dump("MARIONETTE TEST RESULT:" + msg + "\n");
},
repr: function Marionette__repr(o) {
if (typeof(o) == "undefined") {
return "undefined";
} else if (o === null) {
return "null";
}
try {
if (typeof(o.__repr__) == 'function') {
return o.__repr__();
} else if (typeof(o.repr) == 'function' && o.repr != arguments.callee) {
return o.repr();
}
} catch (e) {
}
try {
if (typeof(o.NAME) == 'string' && (
o.toString == Function.prototype.toString ||
o.toString == Object.prototype.toString
)) {
return o.NAME;
}
} catch (e) {
}
let ostring;
try {
ostring = (o + "");
} catch (e) {
return "[" + typeof(o) + "]";
}
if (typeof(o) == "function") {
o = ostring.replace(/^\s+/, "");
let idx = o.indexOf("{");
if (idx != -1) {
o = o.substr(0, idx) + "{...}";
}
}
return ostring;
},
defaultWaitForTimeout: 10000,
waitFor: function test_waitFor(callback, test, timeout) {
if (test()) {
callback();
return;
}
timeout = timeout || Date.now();
if (Date.now() - timeout > this.defaultWaitForTimeout) {
throw 'waitFor timeout';
}
this.window.setTimeout(this.waitFor.bind(this), 100, callback, test, timeout);
},
};