216 lines
7.9 KiB
C
216 lines
7.9 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
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*
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* Copyright © 2018 Endless Mobile, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Authors:
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* - Philip Withnall <withnall@endlessm.com>
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*/
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#include "config.h"
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#include <glib.h>
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#include <gio/gio.h>
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#include <libeos-parental-controls/app-filter.h>
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#include <locale.h>
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#include <string.h>
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/* A placeholder smoketest which checks that the error quark works. */
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static void
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test_app_filter_error_quark (void)
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{
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g_assert_cmpint (epc_app_filter_error_quark (), !=, 0);
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}
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/* Fixture for tests which use an #EpcAppFilterBuilder. The builder can either
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* be heap- or stack-allocated. @builder will always be a valid pointer to it.
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*/
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typedef struct
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{
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EpcAppFilterBuilder *builder;
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EpcAppFilterBuilder stack_builder;
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} BuilderFixture;
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static void
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builder_set_up_stack (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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epc_app_filter_builder_init (&fixture->stack_builder);
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fixture->builder = &fixture->stack_builder;
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}
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static void
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builder_tear_down_stack (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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epc_app_filter_builder_clear (&fixture->stack_builder);
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fixture->builder = NULL;
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}
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static void
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builder_set_up_stack2 (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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EpcAppFilterBuilder local_builder = EPC_APP_FILTER_BUILDER_INIT ();
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memcpy (&fixture->stack_builder, &local_builder, sizeof (local_builder));
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fixture->builder = &fixture->stack_builder;
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}
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static void
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builder_tear_down_stack2 (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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epc_app_filter_builder_clear (&fixture->stack_builder);
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fixture->builder = NULL;
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}
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static void
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builder_set_up_heap (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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fixture->builder = epc_app_filter_builder_new ();
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}
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static void
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builder_tear_down_heap (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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g_clear_pointer (&fixture->builder, epc_app_filter_builder_free);
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}
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/* Test building a non-empty #EpcAppFilter using an #EpcAppFilterBuilder. */
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static void
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test_app_filter_builder_non_empty (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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g_autoptr(EpcAppFilter) filter = NULL;
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epc_app_filter_builder_blacklist_path (fixture->builder, "/bin/true");
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epc_app_filter_builder_blacklist_path (fixture->builder, "/usr/bin/gnome-software");
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epc_app_filter_builder_set_oars_value (fixture->builder, "drugs-alcohol",
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EPC_APP_FILTER_OARS_VALUE_MILD);
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epc_app_filter_builder_set_oars_value (fixture->builder, "language-humor",
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EPC_APP_FILTER_OARS_VALUE_MODERATE);
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filter = epc_app_filter_builder_end (fixture->builder);
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g_assert_true (epc_app_filter_is_path_allowed (filter, "/bin/false"));
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g_assert_false (epc_app_filter_is_path_allowed (filter,
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"/usr/bin/gnome-software"));
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g_assert_cmpint (epc_app_filter_get_oars_value (filter, "drugs-alcohol"), ==,
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EPC_APP_FILTER_OARS_VALUE_MILD);
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g_assert_cmpint (epc_app_filter_get_oars_value (filter, "language-humor"), ==,
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EPC_APP_FILTER_OARS_VALUE_MODERATE);
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g_assert_cmpint (epc_app_filter_get_oars_value (filter, "something-else"), ==,
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EPC_APP_FILTER_OARS_VALUE_UNKNOWN);
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}
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/* Test building an empty #EpcAppFilter using an #EpcAppFilterBuilder. */
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static void
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test_app_filter_builder_empty (BuilderFixture *fixture,
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gconstpointer test_data)
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{
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g_autoptr(EpcAppFilter) filter = NULL;
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filter = epc_app_filter_builder_end (fixture->builder);
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g_assert_true (epc_app_filter_is_path_allowed (filter, "/bin/false"));
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g_assert_true (epc_app_filter_is_path_allowed (filter,
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"/usr/bin/gnome-software"));
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g_assert_cmpint (epc_app_filter_get_oars_value (filter, "drugs-alcohol"), ==,
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EPC_APP_FILTER_OARS_VALUE_UNKNOWN);
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g_assert_cmpint (epc_app_filter_get_oars_value (filter, "language-humor"), ==,
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EPC_APP_FILTER_OARS_VALUE_UNKNOWN);
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g_assert_cmpint (epc_app_filter_get_oars_value (filter, "something-else"), ==,
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EPC_APP_FILTER_OARS_VALUE_UNKNOWN);
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}
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/* Check that copying a cleared #EpcAppFilterBuilder works, and the copy can
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* then be initialised and used to build a filter. */
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static void
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test_app_filter_builder_copy_empty (void)
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{
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g_autoptr(EpcAppFilterBuilder) builder = epc_app_filter_builder_new ();
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g_autoptr(EpcAppFilterBuilder) builder_copy = NULL;
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g_autoptr(EpcAppFilter) filter = NULL;
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epc_app_filter_builder_clear (builder);
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builder_copy = epc_app_filter_builder_copy (builder);
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epc_app_filter_builder_init (builder_copy);
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epc_app_filter_builder_blacklist_path (builder_copy, "/bin/true");
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filter = epc_app_filter_builder_end (builder_copy);
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g_assert_true (epc_app_filter_is_path_allowed (filter, "/bin/false"));
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g_assert_false (epc_app_filter_is_path_allowed (filter, "/bin/true"));
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}
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/* Check that copying a filled #EpcAppFilterBuilder works, and the copy can be
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* used to build a filter. */
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static void
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test_app_filter_builder_copy_full (void)
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{
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g_autoptr(EpcAppFilterBuilder) builder = epc_app_filter_builder_new ();
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g_autoptr(EpcAppFilterBuilder) builder_copy = NULL;
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g_autoptr(EpcAppFilter) filter = NULL;
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epc_app_filter_builder_blacklist_path (builder, "/bin/true");
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builder_copy = epc_app_filter_builder_copy (builder);
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filter = epc_app_filter_builder_end (builder_copy);
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g_assert_true (epc_app_filter_is_path_allowed (filter, "/bin/false"));
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g_assert_false (epc_app_filter_is_path_allowed (filter, "/bin/true"));
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}
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int
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main (int argc,
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char **argv)
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{
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setlocale (LC_ALL, "");
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g_test_init (&argc, &argv, NULL);
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g_test_add_func ("/app-filter/error-quark", test_app_filter_error_quark);
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g_test_add ("/app-filter/builder/stack/non-empty", BuilderFixture, NULL,
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builder_set_up_stack, test_app_filter_builder_non_empty,
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builder_tear_down_stack);
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g_test_add ("/app-filter/builder/stack/empty", BuilderFixture, NULL,
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builder_set_up_stack, test_app_filter_builder_empty,
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builder_tear_down_stack);
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g_test_add ("/app-filter/builder/stack2/non-empty", BuilderFixture, NULL,
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builder_set_up_stack2, test_app_filter_builder_non_empty,
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builder_tear_down_stack2);
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g_test_add ("/app-filter/builder/stack2/empty", BuilderFixture, NULL,
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builder_set_up_stack2, test_app_filter_builder_empty,
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builder_tear_down_stack2);
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g_test_add ("/app-filter/builder/heap/non-empty", BuilderFixture, NULL,
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builder_set_up_heap, test_app_filter_builder_non_empty,
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builder_tear_down_heap);
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g_test_add ("/app-filter/builder/heap/empty", BuilderFixture, NULL,
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builder_set_up_heap, test_app_filter_builder_empty,
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builder_tear_down_heap);
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g_test_add_func ("/app-filter/builder/copy/empty",
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test_app_filter_builder_copy_empty);
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g_test_add_func ("/app-filter/builder/copy/full",
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test_app_filter_builder_copy_full);
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return g_test_run ();
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}
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