118 lines
3.6 KiB
C++
118 lines
3.6 KiB
C++
/*
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Copyright (c) 2013 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Author: Leonardo de Moura
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*/
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#include "util/thread.h"
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#include "util/test.h"
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#include "kernel/kernel.h"
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#include "kernel/normalizer.h"
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#include "kernel/type_checker.h"
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#include "kernel/abstract.h"
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#include "library/io_state_stream.h"
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#include "library/arith/arith.h"
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#include "frontends/lean/frontend.h"
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#include "frontends/lua/register_modules.h"
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using namespace lean;
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static void tst0() {
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environment env;
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init_test_frontend(env);
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normalizer norm(env);
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env->add_var("n", Nat);
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expr n = Const("n");
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lean_assert_eq(mk_nat_type(), Nat);
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env->add_var("x", Real);
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expr x = Const("x");
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lean_assert_eq(mk_real_type(), Real);
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env->add_var("i", Int);
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expr i = Const("i");
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lean_assert_eq(mk_int_type(), Int);
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}
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static void tst1() {
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environment env;
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init_test_frontend(env);
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expr e = mk_int_value(mpz(10));
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lean_assert(is_int_value(e));
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lean_assert(type_check(e, env) == Int);
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std::cout << "e: " << e << "\n";
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}
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static void tst2() {
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environment env;
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init_test_frontend(env);
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expr e = mk_Int_add(iVal(10), iVal(30));
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std::cout << e << "\n";
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std::cout << normalize(e, env) << "\n";
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std::cout << type_check(mk_Int_add_fn(), env) << "\n";
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lean_assert(type_check(e, env) == Int);
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lean_assert(type_check(mk_app(mk_Int_add_fn(), iVal(10)), env) == (Int >> Int));
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expr e2 = Fun("a", Int, mk_Int_add(Const("a"), mk_Int_add(iVal(10), iVal(30))));
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std::cout << e2 << " --> " << normalize(e2, env) << "\n";
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lean_assert(type_check(e2, env) == mk_arrow(Int, Int));
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}
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static void tst3() {
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environment env;
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init_test_frontend(env);
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expr e = mk_Int_mul(iVal(10), iVal(30));
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std::cout << e << "\n";
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std::cout << normalize(e, env) << "\n";
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std::cout << type_check(mk_Int_mul_fn(), env) << "\n";
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lean_assert(type_check(e, env) == Int);
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lean_assert(type_check(mk_app(mk_Int_mul_fn(), iVal(10)), env) == mk_arrow(Int, Int));
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expr e2 = Fun("a", Int, mk_Int_mul(Const("a"), mk_Int_mul(iVal(10), iVal(30))));
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std::cout << e2 << " --> " << normalize(e2, env) << "\n";
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lean_assert(type_check(e2, env) == (Int >> Int));
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}
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static void tst4() {
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environment env;
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init_test_frontend(env);
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expr e = mk_Int_sub(iVal(10), iVal(30));
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std::cout << e << "\n";
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std::cout << normalize(e, env) << "\n";
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std::cout << type_check(mk_Int_sub_fn(), env) << "\n";
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lean_assert(type_check(e, env) == Int);
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lean_assert(type_check(mk_app(mk_Int_sub_fn(), iVal(10)), env) == mk_arrow(Int, Int));
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expr e2 = Fun("a", Int, mk_Int_sub(Const("a"), mk_Int_sub(iVal(10), iVal(30))));
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std::cout << e2 << " --> " << normalize(e2, env) << "\n";
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lean_assert(type_check(e2, env) == (Int >> Int));
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}
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static void tst5() {
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environment env;
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init_test_frontend(env);
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env->add_var(name("a"), Int);
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expr e = mk_eq(Int, iVal(3), iVal(4));
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std::cout << e << " --> " << normalize(e, env) << "\n";
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}
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static void tst6() {
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std::cout << "tst6\n";
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std::cout << mk_Int_add_fn().raw() << "\n";
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std::cout << mk_Int_add_fn().raw() << "\n";
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#ifndef __APPLE__
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thread t1([](){ save_stack_info(); std::cout << "t1: " << mk_Int_add_fn().raw() << "\n"; });
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t1.join();
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thread t2([](){ save_stack_info(); std::cout << "t2: " << mk_Int_add_fn().raw() << "\n"; });
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t2.join();
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#endif
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std::cout << mk_Int_add_fn().raw() << "\n";
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}
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int main() {
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save_stack_info();
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register_modules();
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tst0();
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tst1();
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tst2();
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tst3();
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tst4();
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tst5();
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tst6();
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return has_violations() ? 1 : 0;
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}
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