Method Details

• getScreenshotReferenceDirectory

  public static String getScreenshotReferenceDirectory()

  Returns the directory used for screenshot references.

  Returns:

  The screenshot reference directory, ending in a slash.

• getScreenshotErrorDirectory

  public static String getScreenshotErrorDirectory()

  Returns the directory used for screenshot error images.

  Returns:

  The screenshot error directory, ending in a slash.

• createScreenshotDirectoriesIfNeeded

  public static void createScreenshotDirectoriesIfNeeded()

  Creates all directories used to store screenshots unless they already exist.

• readReferenceImage

  public static BufferedImage readReferenceImage(String referenceImageFileName) throws IOException

  Reads the given reference image into a BufferedImage

  Parameters:

  referenceImageFileName - The name of the reference image file.

  Returns:

  a BufferedImage containing the reference image.

  Throws:

  IOException - if an error occurs during reading.

• getErrorScreenshotFile

  public static File getErrorScreenshotFile(String errorImageFileName)

• getReferenceScreenshotFile

  public static File getReferenceScreenshotFile(String referenceImageFileName)

• getReferenceImageFileNames

  public static List<String> getReferenceImageFileNames(String referenceImageFileName, org.openqa.selenium.Capabilities capabilities)

  Returns the relative file names of reference images. The actual image file for a relative file name can be retrieved with getReferenceScreenshotFile(String).

  Parameters:

  referenceImageFileName - id part of the reference image file name

  capabilities - used to compute the full name of the alternative references

  Returns:

  file names of reference images