问与Protactor集成的Pdf2json

EN

// PDF Parser
var PDFParser = require("pdf2json");
global.pdfParser = new PDFParser();

var fs = require('fs');    

describe('PDF Parser', function() {

    it ("The spec", function(done){
        // Capture the error
        pdfParser.on("pdfParser_dataError", errData => {
            console.error(errData);
            done();
        });

        // Transform to json
        pdfParser.on("pdfParser_dataReady", pdfData => {
            fs.writeFile("path/to/save/json/file", JSON.stringify(pdfData));
            done();
        });

        // This is an async call. We have to wait for it, so we use done in the 'it'
        pdfParser.loadPDF("path/to/pdf/file");
    });

});