diff options
author | Akim Demaille <demaille@gostai.com> | 2010-04-29 12:35:13 +0200 |
---|---|---|
committer | Akim Demaille <demaille@gostai.com> | 2010-05-04 11:33:59 +0200 |
commit | f5da8149a27834cbce2839d527f7f34430125de6 (patch) | |
tree | 4b4435b16a5586dc2ef19355bca1b75982bbf9f2 /tests | |
parent | 49976d5c45048312c97c4eec4b607660444642a9 (diff) | |
download | bison-f5da8149a27834cbce2839d527f7f34430125de6.tar.gz |
tests: fix %printer.
Currently, there is no check that %printer ... <foo> (nor
%destructor) is about an existing <foo> type. This C++ test had
it wrong (<::std::string> vs. <std::string>).
* tests/c++.at (AT_CHECK_VARIANTS): In list.yy, redefine the
pretty-printing of lists into something better for parser traces.
Update the expected output.
Fix correspondance between %type/%token and %printer.
Diffstat (limited to 'tests')
-rw-r--r-- | tests/c++.at | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/tests/c++.at b/tests/c++.at index bcd98005..8377bfe9 100644 --- a/tests/c++.at +++ b/tests/c++.at @@ -46,9 +46,7 @@ typedef std::list<std::string> strings_type; %code // code for the .cc file { -#include <algorithm> #include <iostream> -#include <iterator> #include <sstream> static @@ -66,9 +64,14 @@ typedef std::list<std::string> strings_type; std::ostream& operator<<(std::ostream& o, const strings_type& s) { - std::copy(s.begin(), s.end(), - std::ostream_iterator<strings_type::value_type>(o, "\n")); - return o; + o << '('; + for (strings_type::const_iterator i = s.begin(); i != s.end (); ++i) + { + if (i != s.begin ()) + o << ", "; + o << *i; + } + return o << ')'; } } @@ -84,11 +87,11 @@ typedef std::list<std::string> strings_type; } } -%token <std::string> TEXT; +%token <::std::string> TEXT; %token <int> NUMBER; %token END_OF_FILE 0; -%type <std::string> item; +%type <::std::string> item; // Using the template type to exercize its parsing. // Starting with :: to ensure we don't output "<::" which starts by the // digraph for the left square bracket. @@ -99,7 +102,7 @@ typedef std::list<std::string> strings_type; %% result: - list { std::cout << $][1; } + list { std::cout << $][1 << std::endl; } ; list: @@ -186,10 +189,7 @@ main (void) AT_BISON_CHECK([-o list.cc list.yy]) AT_COMPILE_CXX([list]) AT_CHECK([./list], 0, -[0 -1 -2 -4 + [(0, 1, 2, 4) ]) AT_CLEANUP |