ghost inspector wait for emails to arrive with subject(s)

wait-for-emails-with-subjects.js

return new Promise((resolve,reject)=>{
    function checkForEmails(){
        var assertions = [];
        var subject_assertions = {{giemail_assert_emails_arrived_with_subjects}};
        var subjects_in_dom = {{subjects_in_dom}};
        
        for(var i=0; i<subject_assertions.length; i++){
            // Exact Match
            //assertions.push(subjects_in_dom.indexOf(subject_assertions[i]) >-1)
            
            // Partial Matching
            let found = false;
            for(var j=0; j<subjects_in_dom.length; j++){
                if(subjects_in_dom[j].indexOf(subject_assertions[i]) >- 1){
                    found = true;
                }
            }
            assertions.push(found);
        }
        
        let result = assertions.reduce(function(acc,curr){ 
        	return curr ? acc+1 : acc;
        },0) === assertions.length;
        
        console.log('GIEmail Assert Subjects in DOM', JSON.stringify({
            subject_assertions,
            subjects_in_dom,
            assertions,
            result
        }));
        
        return result;
    }
    let start = Date.now();
    function recursiveCheck(){
        let now = Date.now();
        let passing = checkForEmails();
        if(passing){
            resolve("true");
        }else if(!passing && now - start < 59000){
            setTimeout(()=>{
                recursiveCheck();    
            },500);
        }else{
            resolve("false");
        }
    }
    recursiveCheck();
})