How to make sharded protractor tests report after ALL tests finish (instead of per-file)?

Question

When sharding tests (aka running tests in parallel; ie: shardTestFiles: true), instead of reporting results when all tests are finished, Protractor rep

Answer 1

Solution2-> Step 1. From the latest version of html-reporter, filePrefix should be fileNamePrefix, so function should be:

onPrepare: function() {
        return new Promise(function (fulfill, reject) {
            browser.getCapabilities().then(function (value) {
                reportName = value.get('webdriver.remote.sessionid') + '_' + value.get('browserName') + '_' + Math.floor(Math.random()*1E16);
                jasmine.getEnv().addReporter(
                    new Jasmine2HtmlReporter({
                        savePath: 'target/',
                        screenshotsFolder: 'images',
                        consolidate: true,
                        consolidateAll: true,
                        fileNamePrefix: reportName + ".html"
                    })
                );
                fulfill();
            })
        });
    },