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Stella Ticker

Independent Consultant

Question Stella Ticker · Apr 23, 2017

Stream.DeleteLine

#Caché #Object Data Model

How can one delete a line in a stream? I do not see anything resembling a stream.DeleteLine method.

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Eduard Lebedyuk · Apr 24, 2017

There is no such method, but you can copy any number of characters between streams.

What do you want to get by deleting stream lines?

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Eduard Lebedyuk Apr 26, 2017 to Stella Ticker

It calls IsFileSame method from %UnitTest.TestCase class, which has a following signature:

ClassMethod IsFileSame(file1, file2, ByRef diff) As %Boolean

Diff would contain differences between files. You can check that.

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Stella Ticker · Apr 24, 2017

I want to utilize the $$$AssertFilesSame macro to compare 2 files . The only difference between them are 2 lines that are allowed to be different. I wanted to open the file streams, go to those line numbers and delete them. Then run the $$$AssertFilesSame.

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Stella Ticker Apr 29, 2017 to Eduard Lebedyuk

Thanks, but the two different lines contain date and time stamp related information so the contents of diff would be unknown

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