editPage.clickPreview().clickBackToEdit();
editPage.getContentEditor().waitToLoad();
UploadImagePane uploadImagePane = editPage.insertAttachedImage().selectFromCurrentPage().uploadImage();
uploadImagePane.setImageToUpload(this.getClass().getResource("/administration/avatar.png").getPath());
// Fails if the image configuration step doesn't load in a decent amount of time.
uploadImagePane.configureImage();
}
}