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Add exclude_return and exclude_target code generation options

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This commit is contained in:
Jonathan Müller 2017-05-25 21:04:50 +02:00
commit c86e950847
5 changed files with 151 additions and 29 deletions
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26
test/test_parser.hpp
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@ -45,12 +45,26 @@ inline std::unique_ptr<cppast::cpp_file> parse(const cppast::cpp_entity_index& i
class test_generator : public cppast::code_generator
{
public:
test_generator(synopsis_options options) : options_(std::move(options))
{
}
const std::string& str() const noexcept
{
return str_;
}
private:
synopsis_options on_container_begin(const cppast::cpp_entity&) override
{
return options_;
}
synopsis_options on_leaf(const cppast::cpp_entity&) override
{
return options_;
}
void do_indent() override
{
++indent_;
@ -78,14 +92,16 @@ private:
was_newline_ = true;
}
std::string str_;
unsigned indent_ = 0;
bool was_newline_ = false;
std::string str_;
synopsis_options options_;
unsigned indent_ = 0;
bool was_newline_ = false;
};
inline std::string get_code(const cppast::cpp_entity& e)
inline std::string get_code(const cppast::cpp_entity& e,
cppast::code_generator::synopsis_options options = {})
{
test_generator generator;
test_generator generator(options);
cppast::generate_code(generator, e);
auto str = generator.str();
if (!str.empty() && str.back() == '\n')