first commit

modules/ps_banner/tests/E2E/utils/imageHelper.js

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+const fs = require('fs');
+const imgGen = require('js-image-generator');
+
+module.exports = {
+  /**
+   * Generate image
+   * @param imageName
+   * @param width
+   * @param height
+   * @param quality
+   * @return {Promise<void>}
+   */
+  async generateImage(imageName, width = 200, height = 200, quality = 1) {
+    await imgGen.generateImage(width, height, quality, (err, image) => {
+      fs.writeFileSync(imageName, image.data);
+    });
+  },
+};