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-rw-r--r--unit/atf-src/atf-c/detail/list_test.c365
1 files changed, 365 insertions, 0 deletions
diff --git a/unit/atf-src/atf-c/detail/list_test.c b/unit/atf-src/atf-c/detail/list_test.c
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+/* Copyright (c) 2008 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
+ * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+ * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
+
+#include "atf-c/detail/list.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <atf-c.h>
+
+#include "atf-c/detail/test_helpers.h"
+#include "atf-c/utils.h"
+
+/* ---------------------------------------------------------------------
+ * Tests for the "atf_list" type.
+ * --------------------------------------------------------------------- */
+
+/*
+ * Constructors and destructors.
+ */
+
+ATF_TC(list_init);
+ATF_TC_HEAD(list_init, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Checks the atf_list_init function");
+}
+ATF_TC_BODY(list_init, tc)
+{
+ atf_list_t list;
+
+ RE(atf_list_init(&list));
+ ATF_REQUIRE_EQ(atf_list_size(&list), 0);
+ atf_list_fini(&list);
+}
+
+/*
+ * Getters.
+ */
+
+ATF_TC(list_index);
+ATF_TC_HEAD(list_index, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Checks the atf_list_index function");
+}
+ATF_TC_BODY(list_index, tc)
+{
+ atf_list_t list;
+ int i1 = 1;
+ int i2 = 5;
+ int i3 = 9;
+
+ RE(atf_list_init(&list));
+ RE(atf_list_append(&list, &i1, false));
+ RE(atf_list_append(&list, &i2, false));
+ RE(atf_list_append(&list, &i3, false));
+
+ ATF_CHECK_EQ(*(int *)atf_list_index(&list, 0), 1);
+ ATF_CHECK_EQ(*(int *)atf_list_index(&list, 1), 5);
+ ATF_CHECK_EQ(*(int *)atf_list_index(&list, 2), 9);
+
+ atf_list_fini(&list);
+}
+
+ATF_TC(list_index_c);
+ATF_TC_HEAD(list_index_c, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Checks the atf_list_index_c function");
+}
+ATF_TC_BODY(list_index_c, tc)
+{
+ atf_list_t list;
+ int i1 = 1;
+ int i2 = 5;
+ int i3 = 9;
+
+ RE(atf_list_init(&list));
+ RE(atf_list_append(&list, &i1, false));
+ RE(atf_list_append(&list, &i2, false));
+ RE(atf_list_append(&list, &i3, false));
+
+ ATF_CHECK_EQ(*(const int *)atf_list_index_c(&list, 0), 1);
+ ATF_CHECK_EQ(*(const int *)atf_list_index_c(&list, 1), 5);
+ ATF_CHECK_EQ(*(const int *)atf_list_index_c(&list, 2), 9);
+
+ atf_list_fini(&list);
+}
+
+ATF_TC_WITHOUT_HEAD(list_to_charpp_empty);
+ATF_TC_BODY(list_to_charpp_empty, tc)
+{
+ atf_list_t list;
+ char **array;
+
+ RE(atf_list_init(&list));
+ ATF_REQUIRE((array = atf_list_to_charpp(&list)) != NULL);
+ atf_list_fini(&list);
+
+ ATF_CHECK_EQ(NULL, array[0]);
+ atf_utils_free_charpp(array);
+}
+
+ATF_TC_WITHOUT_HEAD(list_to_charpp_some);
+ATF_TC_BODY(list_to_charpp_some, tc)
+{
+ atf_list_t list;
+ char **array;
+
+ char s1[] = "one";
+ char s2[] = "two";
+ char s3[] = "three";
+
+ RE(atf_list_init(&list));
+ RE(atf_list_append(&list, s1, false));
+ RE(atf_list_append(&list, s2, false));
+ RE(atf_list_append(&list, s3, false));
+ ATF_REQUIRE((array = atf_list_to_charpp(&list)) != NULL);
+ atf_list_fini(&list);
+
+ ATF_CHECK_STREQ("one", array[0]);
+ ATF_CHECK_STREQ("two", array[1]);
+ ATF_CHECK_STREQ("three", array[2]);
+ ATF_CHECK_EQ(NULL, array[3]);
+ atf_utils_free_charpp(array);
+}
+
+/*
+ * Modifiers.
+ */
+
+ATF_TC(list_append);
+ATF_TC_HEAD(list_append, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Checks the atf_list_append function");
+}
+ATF_TC_BODY(list_append, tc)
+{
+ atf_list_t list;
+ size_t i;
+ char buf[] = "Test string";
+
+ RE(atf_list_init(&list));
+ for (i = 0; i < 1024; i++) {
+ ATF_REQUIRE_EQ(atf_list_size(&list), i);
+ RE(atf_list_append(&list, buf, false));
+ }
+ atf_list_fini(&list);
+}
+
+ATF_TC(list_append_list);
+ATF_TC_HEAD(list_append_list, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Checks the atf_list_append_list "
+ "function");
+}
+ATF_TC_BODY(list_append_list, tc)
+{
+ {
+ atf_list_t l1, l2;
+
+ RE(atf_list_init(&l1));
+ RE(atf_list_init(&l2));
+
+ atf_list_append_list(&l1, &l2);
+ ATF_CHECK_EQ(atf_list_size(&l1), 0);
+
+ atf_list_fini(&l1);
+ }
+
+ {
+ atf_list_t l1, l2;
+ int item = 5;
+
+ RE(atf_list_init(&l1));
+ RE(atf_list_append(&l1, &item, false));
+ RE(atf_list_init(&l2));
+
+ atf_list_append_list(&l1, &l2);
+ ATF_CHECK_EQ(atf_list_size(&l1), 1);
+ ATF_CHECK_EQ(*(int *)atf_list_index(&l1, 0), item);
+
+ atf_list_fini(&l1);
+ }
+
+ {
+ atf_list_t l1, l2;
+ int item = 5;
+
+ RE(atf_list_init(&l1));
+ RE(atf_list_init(&l2));
+ RE(atf_list_append(&l2, &item, false));
+
+ atf_list_append_list(&l1, &l2);
+ ATF_CHECK_EQ(atf_list_size(&l1), 1);
+ ATF_CHECK_EQ(*(int *)atf_list_index(&l1, 0), item);
+
+ atf_list_fini(&l1);
+ }
+
+ {
+ atf_list_t l1, l2;
+ int item1 = 5;
+ int item2 = 9;
+
+ RE(atf_list_init(&l1));
+ RE(atf_list_append(&l1, &item1, false));
+ RE(atf_list_init(&l2));
+ RE(atf_list_append(&l2, &item2, false));
+
+ atf_list_append_list(&l1, &l2);
+ ATF_CHECK_EQ(atf_list_size(&l1), 2);
+ ATF_CHECK_EQ(*(int *)atf_list_index(&l1, 0), item1);
+ ATF_CHECK_EQ(*(int *)atf_list_index(&l1, 1), item2);
+
+ atf_list_fini(&l1);
+ }
+
+ {
+ atf_list_t l1, l2;
+ atf_list_citer_t end1, end2;
+
+ RE(atf_list_init(&l1));
+ RE(atf_list_init(&l2));
+
+ end1 = atf_list_end_c(&l1);
+ end2 = atf_list_end_c(&l2);
+ /* XXX Shouldn't query m_entry here. */
+ ATF_CHECK(end1.m_entry != end2.m_entry);
+
+ atf_list_append_list(&l1, &l2);
+ ATF_CHECK(atf_list_end_c(&l1).m_entry == end2.m_entry);
+
+ atf_list_fini(&l1);
+ }
+}
+
+/*
+ * Macros.
+ */
+
+ATF_TC(list_for_each);
+ATF_TC_HEAD(list_for_each, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Checks the atf_list_for_each macro");
+}
+ATF_TC_BODY(list_for_each, tc)
+{
+ atf_list_t list;
+ atf_list_iter_t iter;
+ size_t count, i, size;
+ int nums[10];
+
+ printf("Iterating over empty list\n");
+ RE(atf_list_init(&list));
+ count = 0;
+ atf_list_for_each(iter, &list) {
+ count++;
+ printf("Item count is now %zd\n", count);
+ }
+ ATF_REQUIRE_EQ(count, 0);
+ atf_list_fini(&list);
+
+ for (size = 0; size <= 10; size++) {
+ printf("Iterating over list of %zd elements\n", size);
+ RE(atf_list_init(&list));
+ for (i = 0; i < size; i++) {
+ nums[i] = i + 1;
+ RE(atf_list_append(&list, &nums[i], false));
+ }
+ count = 0;
+ atf_list_for_each(iter, &list) {
+ printf("Retrieved item: %d\n", *(int *)atf_list_iter_data(iter));
+ count++;
+ }
+ ATF_REQUIRE_EQ(count, size);
+ atf_list_fini(&list);
+ }
+}
+
+ATF_TC(list_for_each_c);
+ATF_TC_HEAD(list_for_each_c, tc)
+{
+ atf_tc_set_md_var(tc, "descr", "Checks the atf_list_for_each_c macro");
+}
+ATF_TC_BODY(list_for_each_c, tc)
+{
+ atf_list_t list;
+ atf_list_citer_t iter;
+ size_t count, i, size;
+ int nums[10];
+
+ printf("Iterating over empty list\n");
+ RE(atf_list_init(&list));
+ count = 0;
+ atf_list_for_each_c(iter, &list) {
+ count++;
+ printf("Item count is now %zd\n", count);
+ }
+ ATF_REQUIRE_EQ(count, 0);
+ atf_list_fini(&list);
+
+ for (size = 0; size <= 10; size++) {
+ printf("Iterating over list of %zd elements\n", size);
+ RE(atf_list_init(&list));
+ for (i = 0; i < size; i++) {
+ nums[i] = i + 1;
+ RE(atf_list_append(&list, &nums[i], false));
+ }
+ count = 0;
+ atf_list_for_each_c(iter, &list) {
+ printf("Retrieved item: %d\n",
+ *(const int *)atf_list_citer_data(iter));
+ count++;
+ }
+ ATF_REQUIRE_EQ(count, size);
+ atf_list_fini(&list);
+ }
+}
+
+/* ---------------------------------------------------------------------
+ * Main.
+ * --------------------------------------------------------------------- */
+
+ATF_TP_ADD_TCS(tp)
+{
+ /* Constructors and destructors. */
+ ATF_TP_ADD_TC(tp, list_init);
+
+ /* Getters. */
+ ATF_TP_ADD_TC(tp, list_index);
+ ATF_TP_ADD_TC(tp, list_index_c);
+ ATF_TP_ADD_TC(tp, list_to_charpp_empty);
+ ATF_TP_ADD_TC(tp, list_to_charpp_some);
+
+ /* Modifiers. */
+ ATF_TP_ADD_TC(tp, list_append);
+ ATF_TP_ADD_TC(tp, list_append_list);
+
+ /* Macros. */
+ ATF_TP_ADD_TC(tp, list_for_each);
+ ATF_TP_ADD_TC(tp, list_for_each_c);
+
+ return atf_no_error();
+}
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