Your script and keyword tests can compare text and PDF files. The File Comparison Results page of the test log displays the file comparison results:

Click the image to enlarge it.

The baseline file is on the left (that file is stored in the Stores > Files collection of your project). The file to be compared is on the right.

The page highlights the differences between the files:

`Transparent`	The lines are equal.
`Light green`	The lines contain characters that are different.
`Dark green`	The highlighted characters are different.
`Light coral`	The line is absent from the compared file.
`Light blue`	The line is absent from the baseline file.

To navigate between the differences, click Previous Difference or Next Difference on the page toolbar.

The test engine creates this page –

If the comparison is done by the following script methods and keyword-test operations,

–and–
If these methods and operations report the compared files as unequal:
- the Files.File_Name.Check method
- the Files.PDF_File_Name.CheckPDFText method
- the File Checkpoint operation
- the PDF Checkpoint operation

File Comparison Results Log