Use test name as screenshot file name? about visual-testing HOT 4 CLOSED

jasmine.getEnv().addReporter({
  specDone: async result => {
    if (result.status !== 'disabled') {
      if (result.status === 'failed') {
        await takeScreenshot();
      }
    }
  }
});
export async function takeScreenshot() {
  await browser.saveFullPageScreen(
      `${expect.getState().currentTestName}`,
      {
        fullPageScrollTimeout: '1500'
      }
    );
}

const {default: WdioImageComparisonService} = require('wdio-image-comparison-service');

export.config = {
  // your wdio config
  // add a mocha hook to reregister the browser commands but with a format that includes the test name
  async beforeTest(test) {
    const testName = test.title // may want to include test.parent
    // prefix image snapshots with test name
    const imageService = new WdioImageComparisonService({
      ...imageComparisonOptions,
      formatImageName: `${testName}.{tag}`,
    })
    const capabilities = [
      {
        browserName: 'chrome'
      }
    ];
    imageService.addCommandsToBrowser(capabilities, browser)
  }
}