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weechat/tests/unit/core/hook/test-hook-modifier.cpp

300 lines
8.5 KiB
C++

/*
* SPDX-FileCopyrightText: 2018-2026 Sébastien Helleu <flashcode@flashtux.org>
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* WeeChat 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
*/
/* Test hook modifier functions */
#include "CppUTest/TestHarness.h"
#include "tests.h"
extern "C"
{
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "src/core/weechat.h"
#include "src/core/core-string.h"
#include "src/core/core-hook.h"
#include "src/gui/gui-buffer.h"
#include "src/gui/gui-chat.h"
#include "src/gui/gui-line.h"
#include "src/plugins/plugin.h"
}
#define TEST_BUFFER_NAME "test"
TEST_GROUP(HookModifier)
{
};
/*
* Test functions:
* hook_modifier_get_description
*/
TEST(HookModifier, GetDescription)
{
/* TODO: write tests */
}
char *
test_modifier_cb (const void *pointer, void *data,
const char *modifier, const char *modifier_data,
const char *string)
{
char **items, *new_string;
const char *ptr_plugin, *ptr_tags, *ptr_msg;
int num_items, length, rc;
unsigned long value;
struct t_gui_buffer *ptr_buffer;
/* make C++ compiler happy */
(void) pointer;
(void) data;
(void) modifier;
new_string = NULL;
/* split modifier_data, which is: "buffer_pointer;tags" */
items = string_split (modifier_data, ";", NULL,
WEECHAT_STRING_SPLIT_STRIP_LEFT
| WEECHAT_STRING_SPLIT_STRIP_RIGHT
| WEECHAT_STRING_SPLIT_COLLAPSE_SEPS,
2, &num_items);
if (!items || (num_items < 1))
goto error;
ptr_tags = (num_items >= 2) ? items[1] : NULL;
rc = sscanf (items[0], "%lx", &value);
if ((rc == EOF) || (rc == 0))
goto error;
ptr_buffer = (struct t_gui_buffer *)value;
ptr_plugin = gui_buffer_get_plugin_name (ptr_buffer);
if (!ptr_plugin)
goto error;
/* do nothing on a buffer different from "core.test" */
if ((strcmp (ptr_plugin, "core") != 0)
|| (strcmp (ptr_buffer->name, TEST_BUFFER_NAME) != 0))
{
goto error;
}
if (strncmp (string, "\t\t", 2) == 0)
{
ptr_msg = string + 2;
}
else
{
ptr_msg = strchr (string, '\t');
if (!ptr_msg)
goto error;
ptr_msg++;
}
length = strlen (string) + 128;
new_string = (char *)malloc (length);
if (!new_string)
goto error;
new_string[0] = '\0';
if (ptr_tags && strstr (ptr_tags, "add_prefix"))
{
/* add a prefix in message */
snprintf (new_string, length, "new prefix\t%s (modified)", ptr_msg);
}
else if (ptr_tags && strstr (ptr_tags, "add_date_prefix"))
{
/* add a date/prefix in message */
snprintf (new_string, length, "new prefix\t%s (modified)", ptr_msg);
}
else if (ptr_tags && strstr (ptr_tags, "update_prefix"))
{
/* update the prefix */
snprintf (new_string, length, "new prefix\t%s (modified)", ptr_msg);
}
else if (ptr_tags && strstr (ptr_tags, "remove_prefix"))
{
/* remove the prefix */
snprintf (new_string, length, " \t%s (modified)", ptr_msg);
}
else if (ptr_tags && strstr (ptr_tags, "remove_date_prefix"))
{
/* remove the date/prefix */
snprintf (new_string, length, "\t\t%s (modified)", ptr_msg);
}
if (!new_string[0])
{
/* default message returned: just add " (modified)" to the string */
snprintf (new_string, length, "%s (modified)", string);
}
return new_string;
error:
if (items)
string_free_split (items);
if (new_string)
free (new_string);
return NULL;
}
/*
* Test functions:
* hook_modifier
*/
TEST(HookModifier, Modifier)
{
struct t_gui_buffer *test_buffer;
struct t_gui_line *ptr_line;
struct t_hook *hook;
/* create/open a test buffer */
test_buffer = gui_buffer_new (NULL, TEST_BUFFER_NAME,
NULL, NULL, NULL,
NULL, NULL, NULL);
CHECK(test_buffer);
hook = hook_modifier (NULL, "weechat_print", &test_modifier_cb, NULL, NULL);
/* check hook contents */
CHECK(hook);
POINTERS_EQUAL(NULL, hook->plugin);
STRCMP_EQUAL(NULL, hook->subplugin);
LONGS_EQUAL(HOOK_TYPE_MODIFIER, hook->type);
LONGS_EQUAL(0, hook->deleted);
LONGS_EQUAL(0, hook->running);
LONGS_EQUAL(HOOK_PRIORITY_DEFAULT, hook->priority);
POINTERS_EQUAL(NULL, hook->callback_pointer);
POINTERS_EQUAL(NULL, hook->callback_data);
CHECK(hook->hook_data);
POINTERS_EQUAL(&test_modifier_cb, HOOK_MODIFIER(hook, callback));
STRCMP_EQUAL("weechat_print", HOOK_MODIFIER(hook, modifier));
/* message without prefix: unchanged */
gui_chat_printf_date_tags (test_buffer, 0, NULL, " \tmessage");
ptr_line = test_buffer->own_lines->last_line;
CHECK(ptr_line->data->date > 0);
STRCMP_EQUAL("", ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* message without prefix: add a prefix */
gui_chat_printf_date_tags (test_buffer, 0, "add_prefix", " \tmessage");
ptr_line = test_buffer->own_lines->last_line;
CHECK(ptr_line->data->date > 0);
STRCMP_EQUAL("new prefix", ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* message without date: unchanged */
gui_chat_printf_date_tags (test_buffer, 0, NULL, "\t\tmessage");
ptr_line = test_buffer->own_lines->last_line;
LONGS_EQUAL(0, ptr_line->data->date);
STRCMP_EQUAL(NULL, ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* message without date: add a date/prefix */
gui_chat_printf_date_tags (test_buffer, 0, "add_date_prefix",
"\t\tmessage");
ptr_line = test_buffer->own_lines->last_line;
CHECK(ptr_line->data->date > 0);
STRCMP_EQUAL("new prefix", ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* standard message: unchanged */
gui_chat_printf_date_tags (test_buffer, 0, NULL, "prefix\tmessage");
ptr_line = test_buffer->own_lines->last_line;
CHECK(ptr_line->data->date > 0);
STRCMP_EQUAL("prefix", ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* standard message: update the prefix */
gui_chat_printf_date_tags (test_buffer, 0, "update_prefix",
"prefix\tmessage");
ptr_line = test_buffer->own_lines->last_line;
CHECK(ptr_line->data->date > 0);
STRCMP_EQUAL("new prefix", ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* standard message: remove the prefix */
gui_chat_printf_date_tags (test_buffer, 0, "remove_prefix",
"prefix\tmessage");
ptr_line = test_buffer->own_lines->last_line;
CHECK(ptr_line->data->date > 0);
STRCMP_EQUAL("", ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* standard message: remove the date/prefix */
gui_chat_printf_date_tags (test_buffer, 0, "remove_date_prefix",
"prefix\tmessage");
ptr_line = test_buffer->own_lines->last_line;
LONGS_EQUAL(0, ptr_line->data->date);
STRCMP_EQUAL(NULL, ptr_line->data->prefix);
STRCMP_EQUAL("message (modified)", ptr_line->data->message);
/* close the test buffer */
gui_buffer_close (test_buffer);
}
/*
* Test functions:
* hook_modifier_exec
*/
TEST(HookModifier, Exec)
{
/* TODO: write tests */
}
/*
* Test functions:
* hook_modifier_free_data
*/
TEST(HookModifier, FreeData)
{
/* TODO: write tests */
}
/*
* Test functions:
* hook_modifier_add_to_infolist
*/
TEST(HookModifier, AddToInfolist)
{
/* TODO: write tests */
}
/*
* Test functions:
* hook_modifier_print_log
*/
TEST(HookModifier, PrintLog)
{
/* TODO: write tests */
}