mirror of
https://github.com/droidian/libglibutil
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233 lines
7.3 KiB
C
233 lines
7.3 KiB
C
/*
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* Copyright (C) 2023 Slava Monich <slava@monich.com>
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*
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* You may use this file under the terms of BSD license as follows:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the names of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "test_common.h"
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#include "gutil_objv.h"
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#include "gutil_misc.h"
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static TestOpt test_opt;
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/*==========================================================================*
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* null
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*==========================================================================*/
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static
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void
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test_null(
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void)
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{
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g_assert(!gutil_objv_copy(NULL));
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g_assert(!gutil_objv_add(NULL, NULL));
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g_assert(!gutil_objv_remove(NULL, NULL, FALSE));
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g_assert(!gutil_objv_remove_at(NULL, 0));
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g_assert(!gutil_objv_at(NULL, 0));
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g_assert(!gutil_objv_first(NULL));
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g_assert(!gutil_objv_last(NULL));
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g_assert(!gutil_objv_contains(NULL, NULL));
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g_assert_cmpint(gutil_objv_find(NULL, NULL), < ,0);
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g_assert_cmpint(gutil_objv_find_last(NULL, NULL), < ,0);
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g_assert(gutil_objv_equal(NULL, NULL));
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gutil_objv_free(NULL);
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}
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/*==========================================================================*
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* basic
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*==========================================================================*/
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static
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void
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test_basic(
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void)
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{
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GObject* o1 = g_object_new(TEST_OBJECT_TYPE, NULL);
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GObject* o2 = g_object_new(TEST_OBJECT_TYPE, NULL);
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GObject** v = gutil_objv_add(NULL, o1);
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GWeakRef r1, r2;
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g_weak_ref_init(&r1, o1);
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g_weak_ref_init(&r2, o2);
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/* v keeps references to both objects */
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g_object_unref(o1);
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g_assert(g_weak_ref_get(&r1) == o1);
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g_object_unref(o1);
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g_assert(gutil_objv_contains(v, o1));
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g_assert(!gutil_objv_contains(v, o2));
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g_assert_cmpuint(gutil_ptrv_length(v), == ,1);
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v = gutil_objv_add(v, o2);
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g_assert_cmpuint(gutil_ptrv_length(v), == ,2);
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g_assert(gutil_objv_contains(v, o2));
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g_assert(gutil_objv_at(v, 0) == o1);
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g_assert(gutil_objv_at(v, 1) == o2);
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g_assert(!gutil_objv_at(v, 2));
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g_assert(!gutil_objv_at(v, 3));
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g_assert(gutil_objv_first(v) == o1);
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g_assert(gutil_objv_last(v) == o2);
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g_assert_cmpint(gutil_objv_find(v, o1), == ,0);
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g_assert_cmpint(gutil_objv_find_last(v, o1), == ,0);
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v = gutil_objv_remove(v, o1, FALSE);
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g_assert_cmpuint(gutil_ptrv_length(v), == ,1);
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g_assert(!gutil_objv_at(v, 1));
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g_assert(gutil_objv_remove(v, o1, FALSE) == v);
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g_assert(gutil_objv_remove(v, NULL, FALSE) == v);
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g_assert_cmpuint(gutil_ptrv_length(v), == ,1);
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g_assert(!g_weak_ref_get(&r1));
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g_object_unref(o2);
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gutil_objv_free(v);
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g_assert(!g_weak_ref_get(&r2));
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}
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/*==========================================================================*
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* copy
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*==========================================================================*/
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static
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void
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test_copy(
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void)
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{
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GObject* o1 = g_object_new(TEST_OBJECT_TYPE, NULL);
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GObject* o2 = g_object_new(TEST_OBJECT_TYPE, NULL);
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GObject** v1;
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GObject** v2;
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GWeakRef r1, r2;
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g_weak_ref_init(&r1, o1);
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g_weak_ref_init(&r2, o2);
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v1 = gutil_objv_add(gutil_objv_add(NULL, o1), o2);
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v2 = gutil_objv_copy(v1);
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/* Don't need these references anymore */
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g_object_unref(o1);
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g_object_unref(o2);
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g_assert_cmpuint(gutil_ptrv_length(v1), == ,2);
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g_assert_cmpuint(gutil_ptrv_length(v2), == ,2);
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g_assert(gutil_objv_equal(v1, v2));
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g_assert(gutil_objv_equal(v2, v1));
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g_assert(gutil_objv_equal(v1, v1));
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v1 = gutil_objv_remove_at(v1, 1);
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g_assert(!gutil_objv_equal(v1, v2));
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g_assert(!gutil_objv_equal(v2, v1));
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g_assert(!gutil_objv_equal(v1, NULL));
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g_assert(!gutil_objv_equal(NULL, v1));
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v2 = gutil_objv_remove_at(v2, 0);
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g_assert(!gutil_objv_equal(v1, v2));
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g_assert(!gutil_objv_equal(v2, v1));
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v1 = gutil_objv_remove_at(v1, 0);
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g_assert(gutil_objv_remove_at(v1, 0) == v1);
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g_assert(gutil_objv_equal(v1, NULL));
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g_assert(gutil_objv_equal(NULL, v1));
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g_assert(!gutil_objv_first(v1));
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g_assert(!gutil_objv_last(v1));
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g_assert_cmpint(gutil_objv_find(v1, NULL), < ,0);
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g_assert_cmpint(gutil_objv_find_last(v1, NULL), < ,0);
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g_assert_cmpint(gutil_objv_find(v1, o1), < ,0);
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g_assert_cmpint(gutil_objv_find_last(v1, o1), < ,0);
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g_assert(!gutil_objv_contains(v1, NULL));
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g_assert(!gutil_objv_contains(v1, o1));
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gutil_objv_free(v1);
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gutil_objv_free(v2);
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g_assert(!g_weak_ref_get(&r1));
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g_assert(!g_weak_ref_get(&r2));
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}
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/*==========================================================================*
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* remove
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*==========================================================================*/
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static
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void
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test_remove(
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void)
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{
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GObject* o1 = g_object_new(TEST_OBJECT_TYPE, NULL);
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GObject* o2 = g_object_new(TEST_OBJECT_TYPE, NULL);
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GObject** v;
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GWeakRef r1, r2;
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g_weak_ref_init(&r1, o1);
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g_weak_ref_init(&r2, o2);
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v = gutil_objv_add(gutil_objv_add(gutil_objv_add(NULL, o1), o2), o1);
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g_assert_cmpint(gutil_objv_find(v, o1), == ,0);
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g_assert_cmpint(gutil_objv_find_last(v, o1), == ,2);
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v = gutil_objv_remove(v, o1, TRUE);
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g_assert_cmpuint(gutil_ptrv_length(v), == ,1);
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g_assert(!gutil_objv_contains(v, o1));
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gutil_objv_free(v);
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g_object_unref(o1);
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g_object_unref(o2);
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g_assert(!g_weak_ref_get(&r1));
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g_assert(!g_weak_ref_get(&r2));
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}
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/*==========================================================================*
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* Common
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*==========================================================================*/
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#define TEST_(t) "/objv/" t
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int main(int argc, char* argv[])
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{
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g_type_init();
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g_test_init(&argc, &argv, NULL);
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g_test_add_func(TEST_("null"), test_null);
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g_test_add_func(TEST_("basic"), test_basic);
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g_test_add_func(TEST_("copy"), test_copy);
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g_test_add_func(TEST_("remove"), test_remove);
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test_init(&test_opt, argc, argv);
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return g_test_run();
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}
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/*
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* Local Variables:
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* mode: C
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* c-basic-offset: 4
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* indent-tabs-mode: nil
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* End:
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*/
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