PhantomJS 文件上传不适用于 XPath 表达式

Question

我好像做不出来fileUpload work, I am using the script below but from the screenshot it is obvious that the file is not even selected in the form: Screenshot

  casper.thenOpen('https://encodable.com/uploaddemo/', function () {

    this.waitForSelector(x('//input[@type="file"]'), function () {
      casper.page.uploadFile(x('//input[@type="file"]'), '/Users/stratos/Desktop/IMG_1344.png');
    });
  });
  casper.then(function () {
    this.wait(5000, function () {
       this.capture('test/integration/screenshots/uploadTest.png');
    });
  });

测试运行良好，没有错误，所以我不知道发生了什么:(

我正在使用 PhantomJS 2.1.1 和 CasperJS 1.1.0-beta5

如果测试按下上传按钮，将触发页面验证，因为没有选择文件。

Answer 1

page.uploadFile() 是一个 PhantomJS 函数，不支持 CasperJS 使用 XPath 表达式。它只接受 CSS 选择器作为一个简单的字符串：

casper.page.uploadFile('input[type="file"]', '/Users/stratos/Desktop/IMG_1344.png');

Answer 2

这可能对您有所帮助

casper.then(function () {
    var fileName = "/file path/";
    this.evaluate(function (fileName) {
        __utils__.findOne('input[type="file"]').setAttribute('value', fileName)
    }, {fileName: fileName});
    this.page.uploadFile('input[type="file"]', fileName);
    console.log('Selecting file');
});
casper.then(function () {
    console.log("Clicking on Upload to notebook check box");
    this.click(x("Xpath of uploading button"));
    console.log("Clicking on Submit icon");
});

PhantomJS 文件上传不适用于 XPath 表达式

PhantomJS file upload not working with XPath expression

javascript

file-upload

phantomjs

casperjs