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Home » Modeling » TMF (Xtext) » Change StringConcatenation for grammar tests(Using unix line endings in tests)
Change StringConcatenation for grammar tests [message #1844831] Mon, 27 September 2021 14:00 Go to next message
Horacio Hoyos is currently offline Horacio HoyosFriend
Messages: 230
Registered: October 2009
Location: Mexico
Senior Member
Hello,

My grammar is intended for unix usage, so we only support unix line endings.

When writing tests, I noticed that I am getting errors related to additional <CR> tokens.

Is there a way I can change the StringConcatenation used by the xtend Junit tests? Or is there another way to change the newline character used by template expressions?

Thanks,

Horacio Hoyos Rodriguez
Kinori Tech
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Re: Change StringConcatenation for grammar tests [message #1844833 is a reply to message #1844831] Mon, 27 September 2021 14:50 Go to previous messageGo to next message
Christian Dietrich is currently offline Christian DietrichFriend
Messages: 14457
Registered: July 2009
Senior Member
you can either use String.toUnix.... in the tests or something like

		val v = new StringConcatenation("\n")
		v.append('''
		this
		is
		a
		test
		''')


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Re: Change StringConcatenation for grammar tests [message #1844870 is a reply to message #1844833] Tue, 28 September 2021 11:48 Go to previous message
Horacio Hoyos is currently offline Horacio HoyosFriend
Messages: 230
Registered: October 2009
Location: Mexico
Senior Member
Worked perfectly, thanks!

Horacio Hoyos Rodriguez
Kinori Tech
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Go to: https://kinori.tech

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