heya-unify/tests/phantom.js

Unify: a unification tool with a deep equivalence and partitioning of objects.

phantom.onError = function(msg, trace){
	var msgStack = ["PHANTOM ERROR: " + msg];
	if(trace){
		msgStack.push("TRACE:");
		trace.forEach(function(t){
			msgStack.push(" -> " + (t.file || t.sourceURL) + ": " + t.line +
				(t.function ? " (in function " + t.function + ")" : ""));
		});
	}
	console.error(msgStack.join('\n'));
	phantom.exit(1);
};

var page = require("webpage").create();

page.onError = function(msg){
	console.error("ERROR: " + msg);
	phantom.exit(1);
};

page.onAlert = function(msg){
	console.log("ALERT: " + msg);
};
page.onConsoleMessage = function(msg){
	console.log(msg);
};
page.onCallback = function(msg){
	switch(msg){
		case "success":
			phantom.exit(0);
			break;
		case "failure":
			phantom.exit(1);
			break;
	}
}

var scriptPath = require("system").args[0],
	path = require("fs").absolute(
		(scriptPath.length && scriptPath.charAt(0) == "/" ? "" : "./") + scriptPath).split("/");

path.pop();
path.push("tests.html");

page.open(path.join("/"), function(status){
	if(status !== "success"){
		console.error("ERROR: Can't load a web page.");
		phantom.exit(1);
	}
});