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xo-reader2 stack: + xo-numeric + setup multi dispatch for *,/

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This commit is contained in:
Roland Conybeare 2026-02-18 21:47:02 -08:00
commit 911818e957
5 changed files with 106 additions and 8 deletions
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61
utest/SchematikaParser.test.cpp
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@ -578,6 +578,67 @@ namespace xo {
log && fixture.log_memory_layout(&log);
}
TEST_CASE("SchematikaParser-interactive-arith2", "[reader2][SchematikaParser]")
{
const auto & testname = Catch::getResultCapture().getCurrentTestName();
constexpr bool c_debug_flag = false;
scope log(XO_DEBUG(c_debug_flag), xtag("test", testname));
ParserFixture fixture(testname, c_debug_flag);
auto & parser = *(fixture.parser_);
parser.begin_interactive_session();
/** Walkthrough parsing input equivalent to:
*
* 3.14159265 / 10.0 ;
*
**/
std::vector<Token> tk_v{
Token::f64_token("3.14159265"),
Token::slash_token(),
Token::f64_token("10.0"),
Token::semicolon_token(),
};
INFO(testname);
utest_tokenizer_loop(&parser, tk_v, c_debug_flag);
const auto & result = parser.result();
{
auto expr = obj<AExpression,DApplyExpr>::from(result.result_expr());
REQUIRE(expr);
REQUIRE(expr->n_args() == 2);
auto fn = obj<AExpression,DConstant>::from(expr->fn());
REQUIRE(fn);
auto pm = obj<AGCObject,DPrimitive_gco_2_gco_gco>::from(fn->value());
REQUIRE(pm);
REQUIRE(pm->name() == "_div");
auto lhs = obj<AExpression,DConstant>::from(expr->arg(0));
REQUIRE(lhs);
auto lhs_f64 = obj<AGCObject,DFloat>::from(lhs->value());
REQUIRE(lhs_f64);
REQUIRE(lhs_f64->value() == 3.14159265);
auto rhs = obj<AExpression,DConstant>::from(expr->arg(1));
REQUIRE(rhs);
auto rhs_f64 = obj<AGCObject,DFloat>::from(rhs->value());
REQUIRE(rhs_f64);
REQUIRE(rhs_f64->value() == 10.0);
}
log && fixture.log_memory_layout(&log);
}
TEST_CASE("SchematikaParser-interactive-cmp", "[reader2][SchematikaParser]")
{
const auto & testname = Catch::getResultCapture().getCurrentTestName();