com.openhtmltopdf.pdfboxout.visualtester

Class PdfVisualTester

java.lang.Object

com.openhtmltopdf.pdfboxout.visualtester.PdfVisualTester

public class PdfVisualTester
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PdfVisualTester.PdfCompareResult
static class	PdfVisualTester.ProblemType
static class	PdfVisualTester.TestImage

Constructor Summary

Constructors

Constructor and Description
PdfVisualTester()

Method Summary

Modifier and Type	Method and Description
static List<PdfVisualTester.PdfCompareResult>	comparePdfDocuments(byte[] expected, byte[] actual, String testName, boolean keepSameImages) Compares two PDF documents by rendering each page to an image and comparing pixel by pixel.
static BufferedImage	createDiffImage(BufferedImage img1, BufferedImage img2)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PdfVisualTester

public PdfVisualTester()

Method Detail

comparePdfDocuments

public static List<PdfVisualTester.PdfCompareResult> comparePdfDocuments(byte[] expected,
                                                                         byte[] actual,
                                                                         String testName,
                                                                         boolean keepSameImages)
                                                                  throws IOException

Compares two PDF documents by rendering each page to an image and comparing pixel by pixel.

Parameters:

expected -

actual -

testName -

keepSameImages - Whether to return the images in the case they are good (ie. the same).

Returns:

A list of PdfVisualTester.PdfCompareResult instances describing differences.

Throws:

IOException

createDiffImage

public static BufferedImage createDiffImage(BufferedImage img1,
                                            BufferedImage img2)