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tests: portability fix.

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* tests/input.at (Bad escapes in literals): Don't expect "echo
	'\0'" to output \ then 0.
This commit is contained in:
Akim Demaille
2009-08-26 11:53:18 +02:00
parent aa0cb40d61
commit 3bed3a757f
2 changed files with 14 additions and 1 deletions
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ChangeLog
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@@ -1,3 +1,9 @@
2009-08-26 Akim Demaille <demaille@gostai.com>
tests: portability fix.
* tests/input.at (Bad escapes in literals): Don't expect "echo
'\0'" to output \ then 0.
2009-08-26 Joel E. Denny <jdenny@clemson.edu>
Actually handle the yytable zero value correctly this time.

9
tests/input.at
View File

@@ -1233,7 +1233,14 @@ start: '\777' '\0' '\xfff' '\x0'
'\uffff' '\u0000' '\Uffffffff' '\U00000000'
'\ ' '\A';
]])
echo 'start: "\T\F\0\1" ;' | tr 'TF01' '\011\014\0\1' >> input.y
# It is not easy to create special characters, we can only trust tr.
# Beside we cannot even expect "echo '\0'" to output two characters
# (well three with \n): at least Bash 3.2 converts the two-character
# sequence "\0" into a single NUL character.
#
# Z for 0, O for 1.
echo 'start: "\T\F\Z\O" ;' | tr 'TFZO' '\011\014\0\1' >> input.y
AT_BISON_CHECK([input.y], [1], [],
[[input.y:2.9-12: invalid number after \-escape: 777