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"Images dimensions mismatch" error in full page screenshot comparison

See original GitHub issue

I would like to be able to use the equalsWithDiff function when using a full-page screenshot. Currently I git this error: “Images dimensions mismatch: image1 - 1548x3284; image2 - 1548x3291”

The difference is 7 pixels in height. I am using Chrome.

My code:

 BufferedImage expectedImage = null;
        try {
            expectedImage = ImageIO.read(new File("C:\\2020_06_12_13_25_31_832.png"));
        } catch (IOException e) {
            e.printStackTrace();
        }
Shutterbug.shootPage(driver,ScrollStrategy.WHOLE_PAGE).equalsWithDiff(expectedImage,"screenshots2");

Issue Analytics

State:
Created 3 years ago
Comments:15 (12 by maintainers)

Top GitHub Comments

1reaction

glibascommented, Aug 11, 2020

Hi @jpratt2 , at the moment its pixel by pixel comparison only. I’ll have a look at possible reasons why the size differs.

0reactions

glibascommented, Apr 4, 2022

Closing as outdated. Fixed by adding wait before page screenshot

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