添加step=2的单元测试

This commit is contained in:
建峰 2025-04-30 01:50:58 +08:00
parent e85e1c56f3
commit b5a83f865e

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@ -531,6 +531,18 @@ static void test_list_slice_positive(void)
}
list_free(&list2);
// python: list[::2]
list2 = list->slice(list, 0, len, 2);
TEST_ASSERT_NOT_NULL(list2);
// list2->print(list2); printf("\n");
TEST_ASSERT_EQUAL_INT(5, list2->size(list2));
for(i = 0; i < list2->size(list2); i++)
{
TEST_ASSERT_TRUE(list2->get(list2, i, &temp));
TEST_ASSERT_EQUAL_INT(data[i * 2], temp);
}
list_free(&list2);
list_free(&list);
}
@ -589,6 +601,18 @@ static void test_list_slice_negative(void)
}
list_free(&list2);
// python: list[::-2]
list2 = list->slice(list, len-1, 0, -2);
TEST_ASSERT_NOT_NULL(list2);
// list2->print(list2); printf("\n");
TEST_ASSERT_EQUAL_INT(5, list2->size(list2));
for(i = 0; i < list2->size(list2); i++)
{
TEST_ASSERT_TRUE(list2->get(list2, i, &temp));
TEST_ASSERT_EQUAL_INT(data[9 - i * 2], temp);
}
list_free(&list2);
list_free(&list);
}
@ -660,6 +684,29 @@ static void test_list_slice_unlimited(void)
}
list_free(&list2);
// -------------------- step == 2 --------------------
list2 = list->slice(list, LIST_UNLIMITED, LIST_UNLIMITED, 2);
TEST_ASSERT_NOT_NULL(list2);
//list2->print(list2); printf("\n");
TEST_ASSERT_EQUAL_INT(5, list2->size(list2));
for(i = 0; i < list2->size(list2); i++)
{
TEST_ASSERT_TRUE(list2->get(list2, i, &temp));
TEST_ASSERT_EQUAL_INT(data[i * 2], temp);
}
list_free(&list2);
list2 = list->slice(list, LIST_UNLIMITED, LIST_UNLIMITED, -2);
TEST_ASSERT_NOT_NULL(list2);
//list2->print(list2); printf("\n");
TEST_ASSERT_EQUAL_INT(5, list2->size(list2));
for(i = 0; i < list2->size(list2); i++)
{
TEST_ASSERT_TRUE(list2->get(list2, i, &temp));
TEST_ASSERT_EQUAL_INT(data[9 - i*2], temp);
}
list_free(&list2);
list_free(&list);
}