on_complete called multiple times

[Sergio-Mira]

We are using PhantomJS and for some reason it is reporting the same result line 3 times, which makes Teaspoon consider that it has results 3 times in a row:
{"type":"result","elapsed":"234.24000","_teaspoon":true}

Unfortunately that means test results are being printed 3 times too and it generates broken JUnit reports as too many closing tags are added.

Is there any possibility that a guard against multiple calls with result could be added to notify_formatters?

[ljluestc]

var page = require('webpage').create();
var system = require('system');
var url = system.args[1];
var resultProcessed = false;  // Guard to prevent multiple result processing

page.onConsoleMessage = function(msg) {
    system.stdout.writeLine(msg);
};

page.onCallback = function(data) {
    if (resultProcessed) {
        return; // Guard: Exit if results have already been processed
    }

    if (data && data.type === 'result') {
        resultProcessed = true; // Set guard
        var result = JSON.stringify(data);
        system.stdout.writeLine(result);
    }
};

page.open(url, function(status) {
    if (status !== 'success') {
        console.log('Unable to access network');
        phantom.exit(1);
    } else {
        page.evaluate(function() {
            if (typeof window.callPhantom === 'function') {
                window.callPhantom({
                    type: 'result',
                    elapsed: '234.24000',
                    _teaspoon: true
                });
            }
        });
    }
});