karma/interpreter-cpp
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added boolean literals and tests for them (no

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parsing yet)
This commit is contained in:
Karma Riuk
2025-07-11 20:55:02 +02:00
parent 8c1f4e10cd
commit 4da5f32aea
5 changed files with 93 additions and 5 deletions
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20
test/parser/utils.cpp
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@@ -1,5 +1,6 @@
#include "utils.hpp"
#include "ast/expressions/boolean.hpp"
#include "ast/expressions/identifier.hpp"
#include "ast/expressions/infix.hpp"
#include "ast/expressions/integer.hpp"
@@ -36,6 +37,13 @@ void ParserFixture::setup(std::string source) {
);
}
void test_identifier(ast::expression* expr, std::string value) {
ast::identifier* ident = cast<ast::identifier>(expr);
REQUIRE(ident->value == value);
REQUIRE(ident->token_literal() == value);
}
void test_integer_literal(ast::expression* expr, int value) {
ast::integer_literal* int_lit = cast<ast::integer_literal>(expr);
@@ -45,16 +53,20 @@ void test_integer_literal(ast::expression* expr, int value) {
REQUIRE(int_lit->token_literal() == oss.str());
}
void test_identifier(ast::expression* expr, std::string value) {
ast::identifier* ident = cast<ast::identifier>(expr);
void test_boolean_literal(ast::expression* expr, bool value) {
ast::boolean_literal* bool_lit = cast<ast::boolean_literal>(expr);
REQUIRE(ident->value == value);
REQUIRE(ident->token_literal() == value);
REQUIRE(bool_lit->value == value);
std::ostringstream oss;
oss << value;
REQUIRE(bool_lit->token_literal() == oss.str());
}
void test_literal_expression(ast::expression* exp, std::any& expected) {
if (expected.type() == typeid(int))
return test_integer_literal(exp, std::any_cast<int>(expected));
if (expected.type() == typeid(bool))
return test_boolean_literal(exp, std::any_cast<bool>(expected));
if (expected.type() == typeid(std::string))
return test_identifier(exp, std::any_cast<std::string>(expected));
if (expected.type() == typeid(const char*))