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java: lac: a stronger test for the exploratory stack

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* tests/local.at (AT_YYLEX_DEFINE(java)): Fix overquoting issue.
Style changes.
* tests/regression.at (LAC: Exploratory stack): Run for lalr1.java too.
This commit is contained in:
Akim Demaille
2020-11-06 07:19:47 +01:00
parent fa8aca1ed4
commit d49da0101a
4 changed files with 35 additions and 18 deletions
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25
tests/regression.at
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@@ -1341,11 +1341,21 @@ m4_pushdef([AT_LAC_CHECK], [
AT_BISON_OPTION_PUSHDEFS([%debug $1])
AT_DATA_GRAMMAR([input.y],
[AT_JAVA_IF([[%code imports {
import java.io.IOException;
}
%code lexer {
]AT_YYERROR_DEFINE[
]AT_YYLEX_DEFINE(["bbbbc"])[
};
]],
[[%code {
#include <stdio.h> /* printf */
]AT_YYERROR_DECLARE[
]AT_YYLEX_DECLARE[
}
]])[
%debug
]$1[
%define parse.error verbose
@@ -1359,13 +1369,15 @@ S: A B A A B A A A A B A A A A A A A B C C A A A A A A A A A A A A B ;
// ^ ^ ^
// LAC reallocs
A: 'a' | %empty { printf ("inconsistent default reduction\n"); } ;
A: 'a' | %empty { ]AT_JAVA_IF([System.out.print], [printf])[ ("inconsistent default reduction\n"); } ;
B: 'b' ;
C: %empty { printf ("consistent default reduction\n"); } ;
C: %empty { ]AT_JAVA_IF([System.out.print], [printf])[ ("consistent default reduction\n"); } ;
%%
]AT_YYERROR_DEFINE[
]AT_YYLEX_DEFINE(["bbbbc"])[
]AT_JAVA_IF([], [[
]AT_YYERROR_DEFINE[
]AT_YYLEX_DEFINE(["bbbbc"])[
]])[
]AT_MAIN_DEFINE[
]])
@@ -1402,13 +1414,18 @@ AT_PERL_CHECK([[-0777 -ne 'print s/\bconsistent default reduction//g;' stdout.tx
AT_BISON_OPTION_POPDEFS
])
# C.
AT_LAC_CHECK([[%define api.push-pull pull]])
AT_LAC_CHECK([[%define api.push-pull pull %define api.pure]])
AT_LAC_CHECK([[%define api.push-pull both]])
AT_LAC_CHECK([[%define api.push-pull both %define api.pure]])
# C++.
AT_LAC_CHECK([[%skeleton "lalr1.cc"]])
# Java.
AT_LAC_CHECK([[%skeleton "lalr1.java"]])
m4_popdef([AT_LAC_CHECK])
AT_CLEANUP