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kc3-lang/kc3/test/env_test.c

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  • test/env_test.c
  • /* c3
     * Copyright 2022,2023 kmx.io <contact@kmx.io>
     *
     * Permission is hereby granted to use this software granted the above
     * copyright notice and this permission paragraph are included in all
     * copies and substantial portions of this software.
     *
     * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
     * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
     * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
     * THIS SOFTWARE.
     */
    #include "../libc3/compare.h"
    #include "../libc3/env.h"
    #include "../libc3/frame.h"
    #include "../libc3/sym.h"
    #include "../libc3/tag.h"
    #include "test.h"
    
    void env_test ();
    TEST_CASE_PROTOTYPE(env_eval_equal_tag);
    TEST_CASE_PROTOTYPE(env_init_clean);
    
    void env_test ()
    {
      TEST_CASE_RUN(env_init_clean);
      TEST_CASE_RUN(env_eval_equal_tag);
    }
    
    TEST_CASE(env_eval_equal_tag)
    {
      s_env env;
      s_frame frame;
      s_tag x;
      s_tag y;
      s_tag z;
      env_init(&env);
      env.frame = frame_init(&frame, env.frame);
      test_context("x = 1");
      TEST_ASSERT(env_eval_equal_tag(&env, tag_init_1(&x, "x"),
                                     tag_init_1(&y, "1"), &z));
      TEST_ASSERT(frame_get(&frame, x.data.ident.sym));
      TEST_EQ(compare_tag(&z, &y), 0);
      tag_clean(&z);
      env.frame = frame_clean(&frame);
      env_clean(&env);
      env_init(&env);
      env.frame = frame_init(&frame, env.frame);
      test_context("x = (1, 2)");
      TEST_ASSERT(env_eval_equal_tag(&env, tag_1(&x, "x"),
                                     tag_1(&y, "(1, 2)"), &z));
      TEST_ASSERT(frame_get(&frame, x.data.ident.sym));
      TEST_EQ(compare_tag(&z, &y), 0);
      tag_clean(&z);
      env.frame = frame_clean(&frame);
      env_clean(&env);
      env_init(&env);
      env.frame = frame_init(&frame, env.frame);
      test_context("() = ()");
      TEST_ASSERT(env_eval_equal_tag(&env, tag_1(&x, "()"),
                                     tag_1(&y, "()"), &z));
      TEST_EQ(compare_tag(&z, &y), 0);
      tag_clean(&z);
      env.frame = frame_clean(&frame);
      env_clean(&env);
      env_init(&env);
      env.frame = frame_init(&frame, env.frame);
      test_context("x = (1, 2)");
      TEST_ASSERT(env_eval_equal_tag(&env, tag_1(&x, "(a, b)"),
                                     tag_1(&y, "(1, 2)"), &z));
      TEST_ASSERT(frame_get(&frame, sym_1("a")));
      TEST_ASSERT(frame_get(&frame, sym_1("b")));
      TEST_EQ(compare_tag(&z, &y), 0);
      tag_clean(&z);
      env.frame = frame_clean(&frame);
      env_clean(&env);
      env_init(&env);
      env.frame = frame_init(&frame, env.frame);
      test_context("x = (1, 2)");
      TEST_ASSERT(env_eval_equal_tag(&env, tag_1(&x, "(a | b)"),
                                     tag_1(&y, "(1, 2)"), &z));
      TEST_ASSERT(frame_get(&frame, sym_1("a")));
      TEST_ASSERT(frame_get(&frame, sym_1("b")));
      TEST_EQ(compare_tag(&z, &y), 0);
      tag_clean(&z);
      env.frame = frame_clean(&frame);
      env_clean(&env);
      tag_clean(&x);
      tag_clean(&y);
      test_context(NULL);
    }
    TEST_CASE_END(env_eval_equal_tag)
    
    TEST_CASE(env_init_clean)
    {
      s_env env;
      env_init(&env);
      test_ok();
      env_clean(&env);
      test_ok();
    }
    TEST_CASE_END(env_init_clean)