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filterx: add unit tests for unset_empties()
Signed-off-by: Attila Szakacs <[email protected]>
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| /* | ||
| * Copyright (c) 2024 Attila Szakacs | ||
| * | ||
| * This library is free software; you can redistribute it and/or | ||
| * modify it under the terms of the GNU Lesser General Public | ||
| * License as published by the Free Software Foundation; either | ||
| * version 2.1 of the License, or (at your option) any later version. | ||
| * | ||
| * This library is distributed in the hope that it will be useful, | ||
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| * Lesser General Public License for more details. | ||
| * | ||
| * You should have received a copy of the GNU Lesser General Public | ||
| * License along with this library; if not, write to the Free Software | ||
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
| * | ||
| * As an additional exemption you are allowed to compile & link against the | ||
| * OpenSSL libraries as published by the OpenSSL project. See the file | ||
| * COPYING for details. | ||
| * | ||
| */ | ||
|
|
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| #include <criterion/criterion.h> | ||
| #include "libtest/filterx-lib.h" | ||
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| #include "filterx/func-unset-empties.h" | ||
| #include "filterx/object-string.h" | ||
| #include "filterx/object-primitive.h" | ||
| #include "filterx/object-json.h" | ||
| #include "filterx/expr-literal.h" | ||
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| #include "apphook.h" | ||
| #include "scratch-buffers.h" | ||
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| static void | ||
| _assert_unset_empties_init_fail(GList *args) | ||
| { | ||
| GError *err = NULL; | ||
| GError *args_err = NULL; | ||
| FilterXFunction *func = filterx_function_unset_empties_new("test", filterx_function_args_new(args, &args_err), &err); | ||
| cr_assert(!func); | ||
| cr_assert(err); | ||
| g_error_free(err); | ||
| } | ||
|
|
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| static void | ||
| _assert_unset_empties(GList *args, const gchar *expected_repr) | ||
| { | ||
| FilterXExpr *modifiable_object_expr = filterx_expr_ref(((FilterXFunctionArg *) args->data)->value); | ||
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| GError *err = NULL; | ||
| GError *args_err = NULL; | ||
| FilterXFunction *func = filterx_function_unset_empties_new("test", filterx_function_args_new(args, &args_err), &err); | ||
| cr_assert(!err); | ||
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| FilterXObject *obj = filterx_expr_eval(&func->super); | ||
| cr_assert(obj); | ||
| gboolean success; | ||
| cr_assert(filterx_boolean_unwrap(obj, &success)); | ||
| cr_assert(success); | ||
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| FilterXObject *modifiable_object = filterx_expr_eval(modifiable_object_expr); | ||
| cr_assert(modifiable_object); | ||
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| GString *repr = g_string_new(NULL); | ||
| cr_assert(filterx_object_repr(modifiable_object, repr)); | ||
| cr_assert_str_eq(repr->str, expected_repr, "unset_empties() result is unexpected. Actual: %s Expected: %s", repr->str, | ||
| expected_repr); | ||
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| g_string_free(repr, TRUE); | ||
| filterx_object_unref(obj); | ||
| filterx_expr_unref(&func->super); | ||
| filterx_object_unref(modifiable_object); | ||
| filterx_expr_unref(modifiable_object_expr); | ||
| } | ||
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| Test(filterx_func_unset_empties, invalid_args) | ||
| { | ||
| GList *args = NULL; | ||
|
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| /* no args */ | ||
| _assert_unset_empties_init_fail(NULL); | ||
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| /* non-literal recursive */ | ||
| args = g_list_append(args, filterx_function_arg_new(NULL, filterx_literal_new(filterx_test_dict_new()))); | ||
| args = g_list_append(args, filterx_function_arg_new("recursive", | ||
| filterx_non_literal_new(filterx_boolean_new(TRUE)))); | ||
| _assert_unset_empties_init_fail(args); | ||
| args = NULL; | ||
|
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| /* non-boolean recursive */ | ||
| args = g_list_append(args, filterx_function_arg_new(NULL, filterx_literal_new(filterx_test_dict_new()))); | ||
| args = g_list_append(args, filterx_function_arg_new("recursive", | ||
| filterx_literal_new(filterx_string_new("", -1)))); | ||
| _assert_unset_empties_init_fail(args); | ||
| args = NULL; | ||
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| /* too many args */ | ||
| args = g_list_append(args, filterx_function_arg_new(NULL, filterx_literal_new(filterx_test_dict_new()))); | ||
| args = g_list_append(args, filterx_function_arg_new(NULL, filterx_literal_new(filterx_string_new("", -1)))); | ||
| _assert_unset_empties_init_fail(args); | ||
| args = NULL; | ||
| } | ||
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| Test(filterx_func_unset_empties, all_known_empties) | ||
| { | ||
| const gchar *input = "[\"\", \"n/a\", \"N/A\", \"-\", null, [], {}]"; | ||
| GList *args = g_list_append(NULL, filterx_function_arg_new(NULL, | ||
| filterx_literal_new(filterx_json_new_from_repr(input, -1)))); | ||
| _assert_unset_empties(args, "[]"); | ||
| } | ||
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| Test(filterx_func_unset_empties, recursive) | ||
| { | ||
| GList *args = NULL; | ||
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| /* dict */ | ||
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| /* default is true */ | ||
| args = g_list_append(args, filterx_function_arg_new(NULL, | ||
| filterx_literal_new(filterx_json_new_from_repr("[{\"foo\": \"\"}]", -1)))); | ||
| _assert_unset_empties(args, "[]"); | ||
| args = NULL; | ||
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| args = g_list_append(args, filterx_function_arg_new(NULL, | ||
| filterx_literal_new(filterx_json_new_from_repr("[{\"foo\": \"\"}]", -1)))); | ||
| args = g_list_append(args, filterx_function_arg_new("recursive", filterx_literal_new(filterx_boolean_new(FALSE)))); | ||
| _assert_unset_empties(args, "[{\"foo\":\"\"}]"); | ||
| args = NULL; | ||
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| /* list */ | ||
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| /* default is true */ | ||
| args = g_list_append(args, filterx_function_arg_new(NULL, filterx_literal_new(filterx_json_new_from_repr("[[\"\"]]", | ||
| -1)))); | ||
| _assert_unset_empties(args, "[]"); | ||
| args = NULL; | ||
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| args = g_list_append(args, filterx_function_arg_new(NULL, filterx_literal_new(filterx_json_new_from_repr("[[\"\"]]", | ||
| -1)))); | ||
| args = g_list_append(args, filterx_function_arg_new("recursive", filterx_literal_new(filterx_boolean_new(FALSE)))); | ||
| _assert_unset_empties(args, "[[\"\"]]"); | ||
| args = NULL; | ||
| } | ||
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| static void | ||
| setup(void) | ||
| { | ||
| app_startup(); | ||
| init_libtest_filterx(); | ||
| } | ||
|
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| static void | ||
| teardown(void) | ||
| { | ||
| scratch_buffers_explicit_gc(); | ||
| deinit_libtest_filterx(); | ||
| app_shutdown(); | ||
| } | ||
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| TestSuite(filterx_func_unset_empties, .init = setup, .fini = teardown); |