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Add tests for all 4 kinds of symbols being added
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omicron 2025-04-08 21:02:49 +02:00
parent abf5e3063a
commit 347512e599
1 changed files with 95 additions and 1 deletions
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96
tests/symbols.c
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@ -58,16 +58,107 @@ MunitResult test_symbol_add_reference(const MunitParameter params[], void *data)
symbol_table_alloc(&table);
ast_node_t *reference = root->children[3]->children[1]->children[0]->children[0];
munit_assert_int(reference->id, ==, NODE_LABEL_REFERENCE);
munit_assert_size(table->len, ==, 0);
error_t *err = symbol_table_update(table, reference);
munit_assert_null(err);
symbol_t *symbol = symbol_table_lookup(table, "test");
munit_assert_size(table->len, ==, 1);
symbol_t *symbol = symbol_table_lookup(table, "test");
munit_assert_not_null(symbol);
munit_assert_int(SYMBOL_REFERENCE, ==, symbol->kind);
munit_assert_ptr_equal(reference, symbol->node);
munit_assert_string_equal(symbol->name, "test");
symbol_table_free(table);
ast_node_free(root);
tokenlist_free(list);
return MUNIT_OK;
}
MunitResult test_symbol_add_label(const MunitParameter params[], void *data) {
(void)params;
(void)data;
ast_node_t *root;
tokenlist_t *list;
symbol_table_t *table = nullptr;
symbols_setup_test(&root, &list, "tests/input/symbols.asm");
symbol_table_alloc(&table);
ast_node_t *label = root->children[2];
munit_assert_int(label->id, ==, NODE_LABEL);
munit_assert_size(table->len, ==, 0);
error_t *err = symbol_table_update(table, label);
munit_assert_null(err);
munit_assert_size(table->len, ==, 1);
symbol_t *symbol = symbol_table_lookup(table, "test");
munit_assert_not_null(symbol);
munit_assert_int(SYMBOL_LOCAL, ==, symbol->kind);
munit_assert_ptr_equal(label, symbol->node);
munit_assert_string_equal(symbol->name, "test");
symbol_table_free(table);
ast_node_free(root);
tokenlist_free(list);
return MUNIT_OK;
}
MunitResult test_symbol_add_import(const MunitParameter params[], void *data) {
(void)params;
(void)data;
ast_node_t *root;
tokenlist_t *list;
symbol_table_t *table = nullptr;
symbols_setup_test(&root, &list, "tests/input/symbols.asm");
symbol_table_alloc(&table);
ast_node_t *import_directive = root->children[0]->children[1];
munit_assert_int(import_directive->id, ==, NODE_IMPORT_DIRECTIVE);
munit_assert_size(table->len, ==, 0);
error_t *err = symbol_table_update(table, import_directive);
munit_assert_null(err);
munit_assert_size(table->len, ==, 1);
symbol_t *symbol = symbol_table_lookup(table, "test");
munit_assert_not_null(symbol);
munit_assert_int(SYMBOL_IMPORT, ==, symbol->kind);
munit_assert_ptr_equal(import_directive, symbol->node);
munit_assert_string_equal(symbol->name, "test");
symbol_table_free(table);
ast_node_free(root);
tokenlist_free(list);
return MUNIT_OK;
}
MunitResult test_symbol_add_export(const MunitParameter params[], void *data) {
(void)params;
(void)data;
ast_node_t *root;
tokenlist_t *list;
symbol_table_t *table = nullptr;
symbols_setup_test(&root, &list, "tests/input/symbols.asm");
symbol_table_alloc(&table);
ast_node_t *export_directive = root->children[1]->children[1];
munit_assert_int(export_directive->id, ==, NODE_EXPORT_DIRECTIVE);
munit_assert_size(table->len, ==, 0);
error_t *err = symbol_table_update(table, export_directive);
munit_assert_null(err);
munit_assert_size(table->len, ==, 1);
symbol_t *symbol = symbol_table_lookup(table, "test");
munit_assert_not_null(symbol);
munit_assert_int(SYMBOL_EXPORT, ==, symbol->kind);
munit_assert_ptr_equal(export_directive, symbol->node);
munit_assert_string_equal(symbol->name, "test");
symbol_table_free(table);
ast_node_free(root);
tokenlist_free(list);
return MUNIT_OK;
@ -77,5 +168,8 @@ MunitTest symbols_tests[] = {
{"/table_alloc", test_symbol_table_alloc, nullptr, nullptr, MUNIT_TEST_OPTION_NONE, nullptr},
{"/table_lookup_empty", test_symbol_table_lookup_empty, nullptr, nullptr, MUNIT_TEST_OPTION_NONE, nullptr},
{"/add_reference", test_symbol_add_reference, nullptr, nullptr, MUNIT_TEST_OPTION_NONE, nullptr},
{"/add_label", test_symbol_add_label, nullptr, nullptr, MUNIT_TEST_OPTION_NONE, nullptr},
{"/add_import", test_symbol_add_import, nullptr, nullptr, MUNIT_TEST_OPTION_NONE, nullptr},
{"/add_export", test_symbol_add_export, nullptr, nullptr, MUNIT_TEST_OPTION_NONE, nullptr},
{nullptr, nullptr, nullptr, nullptr, MUNIT_TEST_OPTION_NONE, nullptr}
};