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weechat/tests/unit/core/test-core-eval.cpp

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/*
* test-core-eval.cpp - test evaluation functions
*
* Copyright (C) 2014-2021 Sébastien Helleu <flashcode@flashtux.org>
*
* 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/>.
*/
#include "CppUTest/TestHarness.h"
extern "C"
{
#include <stdio.h>
#include <string.h>
#include <regex.h>
#include "src/core/wee-eval.h"
#include "src/core/wee-config.h"
#include "src/core/wee-config-file.h"
#include "src/core/wee-hashtable.h"
#include "src/core/wee-secure.h"
#include "src/core/wee-string.h"
#include "src/core/wee-version.h"
#include "src/gui/gui-buffer.h"
#include "src/gui/gui-line.h"
#include "src/gui/gui-color.h"
#include "src/plugins/plugin.h"
}
#define WEE_CHECK_EVAL(__result, __expr) \
value = eval_expression (__expr, pointers, extra_vars, options); \
STRCMP_EQUAL(__result, value); \
free (value);
TEST_GROUP(CoreEval)
{
};
/*
* Tests functions:
* eval_is_true
*/
TEST(CoreEval, IsTrue)
{
/* false */
LONGS_EQUAL(0, eval_is_true (NULL));
LONGS_EQUAL(0, eval_is_true (""));
LONGS_EQUAL(0, eval_is_true ("0"));
/* true */
LONGS_EQUAL(1, eval_is_true ("00"));
LONGS_EQUAL(1, eval_is_true ("1"));
LONGS_EQUAL(1, eval_is_true ("A"));
LONGS_EQUAL(1, eval_is_true ("abcdef"));
}
/*
* Tests functions:
* eval_expression (condition)
*/
TEST(CoreEval, EvalCondition)
{
struct t_hashtable *pointers, *extra_vars, *options;
const char *ptr_debug_output;
char *value;
pointers = NULL;
extra_vars = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
CHECK(extra_vars);
hashtable_set (extra_vars, "test", "value");
hashtable_set (extra_vars, "var_abc", "abc");
hashtable_set (extra_vars, "var_cond_true", "a==a");
hashtable_set (extra_vars, "var_cond_false", "a==b");
options = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
CHECK(options);
hashtable_set (options, "type", "condition");
POINTERS_EQUAL(NULL, eval_expression (NULL, NULL, NULL, options));
/* conditions evaluated as false */
WEE_CHECK_EVAL("0", "");
WEE_CHECK_EVAL("0", "0");
WEE_CHECK_EVAL("0", "1 == 2");
WEE_CHECK_EVAL("0", " 1 == 2 ");
WEE_CHECK_EVAL("0", "==1");
WEE_CHECK_EVAL("0", "1 >= 2");
WEE_CHECK_EVAL("0", "2 <= 1");
WEE_CHECK_EVAL("0", "2 != 2");
WEE_CHECK_EVAL("0", "18 < 5");
WEE_CHECK_EVAL("0", "5 > 18");
WEE_CHECK_EVAL("0", "18 < -5");
WEE_CHECK_EVAL("0", "-5 > 18");
WEE_CHECK_EVAL("0", "-18 > 5");
WEE_CHECK_EVAL("0", "5 < -18");
WEE_CHECK_EVAL("0", "18.2 < 5");
WEE_CHECK_EVAL("0", "5 > 18.2");
WEE_CHECK_EVAL("0", "18.2 < -5");
WEE_CHECK_EVAL("0", "-5 > 18.2");
WEE_CHECK_EVAL("0", "-18.2 > 5");
WEE_CHECK_EVAL("0", "5 < -18.2");
WEE_CHECK_EVAL("0", "2.3e-2 != 0.023");
WEE_CHECK_EVAL("0", "0xA3 < 2");
WEE_CHECK_EVAL("0", "-0xA3 > 2");
WEE_CHECK_EVAL("0", "1 == 5 > 18");
WEE_CHECK_EVAL("0", ">1");
WEE_CHECK_EVAL("0", "abc == def");
WEE_CHECK_EVAL("0", "()");
WEE_CHECK_EVAL("0", "(5 > 26)");
WEE_CHECK_EVAL("0", "((5 > 26))");
WEE_CHECK_EVAL("0", "(26 < 5)");
WEE_CHECK_EVAL("0", "abc > def");
WEE_CHECK_EVAL("0", "1 && 0");
WEE_CHECK_EVAL("0", "abc && 0");
WEE_CHECK_EVAL("0", "0 || 0");
WEE_CHECK_EVAL("0", "0 || 0 || 0");
WEE_CHECK_EVAL("0", "0 || 1 && 0");
WEE_CHECK_EVAL("0", "0 || (1 && 0)");
WEE_CHECK_EVAL("0", "0 || (0 || (1 && 0))");
WEE_CHECK_EVAL("0", "1 && (0 || 0)");
WEE_CHECK_EVAL("0", "(0 || 1) && 0");
WEE_CHECK_EVAL("0", "((0 || 1) && 1) && 0");
WEE_CHECK_EVAL("0", "(0) ");
WEE_CHECK_EVAL("0", "abcd =~ (?-i)^ABC");
WEE_CHECK_EVAL("0", "abcd =~ \\(abcd\\)");
WEE_CHECK_EVAL("0", "=~abcd");
WEE_CHECK_EVAL("0", "(abcd) =~ \\(\\(abcd\\)\\)");
WEE_CHECK_EVAL("0", "abcd !~ ^ABC");
WEE_CHECK_EVAL("0", "abcd !~ (?-i)^abc");
WEE_CHECK_EVAL("0", "abcd!~abc");
WEE_CHECK_EVAL("0", "abcd ==* abce");
WEE_CHECK_EVAL("0", "abcd ==* ABCD");
WEE_CHECK_EVAL("0", "abcd ==* a*e");
WEE_CHECK_EVAL("0", "abcd ==* A*E");
WEE_CHECK_EVAL("0", "abcd !!* *bc*");
WEE_CHECK_EVAL("0", "abcd !!* *");
WEE_CHECK_EVAL("0", "abcd =* abce");
WEE_CHECK_EVAL("0", "abcd =* a*e");
WEE_CHECK_EVAL("0", "abcd =* A*E");
WEE_CHECK_EVAL("0", "abcd !* *bc*");
WEE_CHECK_EVAL("0", "abcd !* *BC*");
WEE_CHECK_EVAL("0", "abcd !* *");
WEE_CHECK_EVAL("0", "abcd ==- abce");
WEE_CHECK_EVAL("0", "abcd ==- ABCD");
WEE_CHECK_EVAL("0", "abcd ==- BC");
WEE_CHECK_EVAL("0", "abcd !!- bc");
WEE_CHECK_EVAL("0", "abcd =- abce");
WEE_CHECK_EVAL("0", "abcd !- bc");
WEE_CHECK_EVAL("0", "abcd !- BC");
WEE_CHECK_EVAL("0", "${test} == test");
WEE_CHECK_EVAL("0", "${test2} == value2");
WEE_CHECK_EVAL("0", "${buffer.number} == 2");
WEE_CHECK_EVAL("0", "${window.buffer.number} == 2");
WEE_CHECK_EVAL("0", "${calc:2+3} < 5");
WEE_CHECK_EVAL("0", "${calc:1.5*3} < 4.5");
WEE_CHECK_EVAL("0", "${if:${buffer.number}==2?yes:}");
WEE_CHECK_EVAL("0", "${if:${buffer.number}==2?yes:no} == yes");
WEE_CHECK_EVAL("0", "yes == ${if:${buffer.number}==2?yes:no}");
WEE_CHECK_EVAL("0", "${if:\\$==A?yes:}");
WEE_CHECK_EVAL("0", "${var_does_not_exist}");
WEE_CHECK_EVAL("0", "${var_abc} == def");
/* conditions evaluated as true */
WEE_CHECK_EVAL("1", "1");
WEE_CHECK_EVAL("1", "123");
WEE_CHECK_EVAL("1", "abc");
WEE_CHECK_EVAL("1", "2 == 2");
WEE_CHECK_EVAL("1", " 2 == 2 ");
WEE_CHECK_EVAL("1", "==0");
WEE_CHECK_EVAL("1", "2 >= 1");
WEE_CHECK_EVAL("1", "1 <= 2");
WEE_CHECK_EVAL("1", "1 != 2");
WEE_CHECK_EVAL("1", "18 > 5");
WEE_CHECK_EVAL("1", "5 < 18");
WEE_CHECK_EVAL("1", "18 > -5");
WEE_CHECK_EVAL("1", "-5 < 18");
WEE_CHECK_EVAL("1", "-18 < 5");
WEE_CHECK_EVAL("1", "5 > -18");
WEE_CHECK_EVAL("1", "18.2 > 5");
WEE_CHECK_EVAL("1", "5 < 18.2");
WEE_CHECK_EVAL("1", "18.2 > -5");
WEE_CHECK_EVAL("1", "-5 < 18.2");
WEE_CHECK_EVAL("1", "-18.2 < 5");
WEE_CHECK_EVAL("1", "5 > -18.2");
WEE_CHECK_EVAL("1", "2.3e-2 == 0.023");
WEE_CHECK_EVAL("1", "0xA3 > 2");
WEE_CHECK_EVAL("1", "-0xA3 < 2");
WEE_CHECK_EVAL("1", "1 == 18 > 5");
WEE_CHECK_EVAL("1", "abc == abc");
WEE_CHECK_EVAL("1", "'abc' == 'abc'");
WEE_CHECK_EVAL("1", "\"abc\" == \"abc\"");
WEE_CHECK_EVAL("1", "(26 > 5)");
WEE_CHECK_EVAL("1", "((26 > 5))");
WEE_CHECK_EVAL("1", "(5 < 26)");
WEE_CHECK_EVAL("1", "<1");
WEE_CHECK_EVAL("1", "def > abc");
WEE_CHECK_EVAL("1", "1 && 1");
WEE_CHECK_EVAL("1", "abc && 1");
WEE_CHECK_EVAL("1", "0 || 1");
WEE_CHECK_EVAL("1", "0 || 0 || 1");
WEE_CHECK_EVAL("1", "1 || 1 && 0");
WEE_CHECK_EVAL("1", "0 || (1 && 1)");
WEE_CHECK_EVAL("1", "0 || (0 || (1 && 1))");
WEE_CHECK_EVAL("1", "1 && (0 || 1)");
WEE_CHECK_EVAL("1", "(0 || 1) && 1");
WEE_CHECK_EVAL("1", "((0 || 1) && 1) && 1");
WEE_CHECK_EVAL("1", "(1)1");
WEE_CHECK_EVAL("1", "abcd =~ ^ABC");
WEE_CHECK_EVAL("1", "abcd =~ (?-i)^abc");
WEE_CHECK_EVAL("1", "abcd=~abc");
WEE_CHECK_EVAL("1", "=~");
WEE_CHECK_EVAL("1", "abc=~");
WEE_CHECK_EVAL("1", "(abcd) =~ (abcd)");
WEE_CHECK_EVAL("1", "(abcd) =~ \\(abcd\\)");
WEE_CHECK_EVAL("1", "((abcd)) =~ \\(\\(abcd\\)\\)");
WEE_CHECK_EVAL("1", "abcd !~ (?-i)^ABC");
WEE_CHECK_EVAL("1", "abcd !~ \\(abcd\\)");
WEE_CHECK_EVAL("1", "!~abcd");
WEE_CHECK_EVAL("1", "abcd !!* abce");
WEE_CHECK_EVAL("1", "abcd !!* ABCD");
WEE_CHECK_EVAL("1", "abcd !!* a*e");
WEE_CHECK_EVAL("1", "abcd !!* A*E");
WEE_CHECK_EVAL("1", "abcd !!* *BC*");
WEE_CHECK_EVAL("1", "abcd ==* *bc*");
WEE_CHECK_EVAL("1", "abcd ==* *");
WEE_CHECK_EVAL("1", "abcd !* abce");
WEE_CHECK_EVAL("1", "abcd !* a*e");
WEE_CHECK_EVAL("1", "abcd !* A*E");
WEE_CHECK_EVAL("1", "abcd =* *bc*");
WEE_CHECK_EVAL("1", "abcd =* *BC*");
WEE_CHECK_EVAL("1", "abcd =* *");
WEE_CHECK_EVAL("1", "abcd !!- abce");
WEE_CHECK_EVAL("1", "abcd !!- ABCD");
WEE_CHECK_EVAL("1", "abcd !!- BC");
WEE_CHECK_EVAL("1", "abcd ==- bc");
WEE_CHECK_EVAL("1", "abcd !- abce");
WEE_CHECK_EVAL("1", "abcd =- bc");
WEE_CHECK_EVAL("1", "abcd =- BC");
WEE_CHECK_EVAL("1", "${test} == value");
WEE_CHECK_EVAL("1", "${test2} ==");
WEE_CHECK_EVAL("1", "${buffer.number} == 1");
WEE_CHECK_EVAL("1", "${window.buffer.number} == 1");
WEE_CHECK_EVAL("1", "${calc:2+3} >= 5");
WEE_CHECK_EVAL("1", "${calc:1.5*3} >= 4.5");
WEE_CHECK_EVAL("1", "${if:${buffer.number}==1?yes:}");
WEE_CHECK_EVAL("1", "${if:${buffer.number}==1?yes:no} == yes");
WEE_CHECK_EVAL("1", "yes == ${if:${buffer.number}==1?yes:no}");
WEE_CHECK_EVAL("1", "${if:\\$==\\$?yes:}");
WEE_CHECK_EVAL("1", "${var_abc}");
WEE_CHECK_EVAL("1", "${var_abc} == abc");
WEE_CHECK_EVAL("1", "${var_cond_true}");
WEE_CHECK_EVAL("0", "${var_cond_true} == zzz");
WEE_CHECK_EVAL("1", "${var_cond_true} != zzz");
WEE_CHECK_EVAL("1", "${var_cond_false}");
WEE_CHECK_EVAL("0", "${var_cond_false} == zzz");
WEE_CHECK_EVAL("1", "${var_cond_false} != zzz");
/* evaluation of extra_vars */
hashtable_set (options, "extra", "eval");
hashtable_set (extra_vars, "test", "${buffer.number}");
WEE_CHECK_EVAL("1", "${test} == 1");
/* test with another prefix/suffix */
hashtable_set (options, "prefix", "%(");
WEE_CHECK_EVAL("0", "${buffer.number} == 1");
WEE_CHECK_EVAL("1", "%(buffer.number} == 1");
hashtable_set (options, "suffix", ")%");
WEE_CHECK_EVAL("0", "${buffer.number} == 1");
WEE_CHECK_EVAL("1", "%(buffer.number)% == 1");
hashtable_remove (options, "prefix");
hashtable_remove (options, "suffix");
/* test with debug level 1 */
hashtable_set (options, "debug", "1");
WEE_CHECK_EVAL("1", "abc < def");
ptr_debug_output = (const char *)hashtable_get (options, "debug_output");
STRCMP_EQUAL("1:eval_expression(\"abc < def\")\n"
" 2:eval_expression_condition(\"abc < def\")\n"
" 3:eval_expression_condition(\"abc\")\n"
" 4:eval_replace_vars(\"abc\")\n"
" 4:== \"abc\"\n"
" 3:== \"abc\"\n"
" 5:eval_expression_condition(\"def\")\n"
" 6:eval_replace_vars(\"def\")\n"
" 6:== \"def\"\n"
" 5:== \"def\"\n"
" 7:eval_compare(\"abc\", \"<\", \"def\")\n"
" 7:== \"1\"\n"
" 2:== \"1\"\n"
"1:== \"1\"",
ptr_debug_output);
hashtable_remove (options, "debug");
hashtable_remove (options, "debug_output");
/* test with debug level 2 */
hashtable_set (options, "debug", "2");
WEE_CHECK_EVAL("1", "abc < def");
ptr_debug_output = (const char *)hashtable_get (options, "debug_output");
STRCMP_EQUAL(
"1:eval_expression(\"abc < def\")\n"
" 2:eval_expression_condition(\"abc < def\")\n"
" 3:eval_strstr_level(\"abc < def\", \"||\", \"(\", \")\", 0)\n"
" 3:== null\n"
" 4:eval_strstr_level(\"abc < def\", \"&&\", \"(\", \")\", 0)\n"
" 4:== null\n"
" 5:eval_strstr_level(\"abc < def\", \"=~\", \"(\", \")\", 0)\n"
" 5:== null\n"
" 6:eval_strstr_level(\"abc < def\", \"!~\", \"(\", \")\", 0)\n"
" 6:== null\n"
" 7:eval_strstr_level(\"abc < def\", \"==*\", \"(\", \")\", 0)\n"
" 7:== null\n"
" 8:eval_strstr_level(\"abc < def\", \"!!*\", \"(\", \")\", 0)\n"
" 8:== null\n"
" 9:eval_strstr_level(\"abc < def\", \"=*\", \"(\", \")\", 0)\n"
" 9:== null\n"
" 10:eval_strstr_level(\"abc < def\", \"!*\", \"(\", \")\", 0)\n"
" 10:== null\n"
" 11:eval_strstr_level(\"abc < def\", \"==-\", \"(\", \")\", 0)\n"
" 11:== null\n"
" 12:eval_strstr_level(\"abc < def\", \"!!-\", \"(\", \")\", 0)\n"
" 12:== null\n"
" 13:eval_strstr_level(\"abc < def\", \"=-\", \"(\", \")\", 0)\n"
" 13:== null\n"
" 14:eval_strstr_level(\"abc < def\", \"!-\", \"(\", \")\", 0)\n"
" 14:== null\n"
" 15:eval_strstr_level(\"abc < def\", \"==\", \"(\", \")\", 0)\n"
" 15:== null\n"
" 16:eval_strstr_level(\"abc < def\", \"!=\", \"(\", \")\", 0)\n"
" 16:== null\n"
" 17:eval_strstr_level(\"abc < def\", \"<=\", \"(\", \")\", 0)\n"
" 17:== null\n"
" 18:eval_strstr_level(\"abc < def\", \"<\", \"(\", \")\", 0)\n"
" 18:== \"< def\"\n"
" 19:eval_expression_condition(\"abc\")\n"
" 20:eval_strstr_level(\"abc\", \"||\", \"(\", \")\", 0)\n"
" 20:== null\n"
" 21:eval_strstr_level(\"abc\", \"&&\", \"(\", \")\", 0)\n"
" 21:== null\n"
" 22:eval_strstr_level(\"abc\", \"=~\", \"(\", \")\", 0)\n"
" 22:== null\n"
" 23:eval_strstr_level(\"abc\", \"!~\", \"(\", \")\", 0)\n"
" 23:== null\n"
" 24:eval_strstr_level(\"abc\", \"==*\", \"(\", \")\", 0)\n"
" 24:== null\n"
" 25:eval_strstr_level(\"abc\", \"!!*\", \"(\", \")\", 0)\n"
" 25:== null\n"
" 26:eval_strstr_level(\"abc\", \"=*\", \"(\", \")\", 0)\n"
" 26:== null\n"
" 27:eval_strstr_level(\"abc\", \"!*\", \"(\", \")\", 0)\n"
" 27:== null\n"
" 28:eval_strstr_level(\"abc\", \"==-\", \"(\", \")\", 0)\n"
" 28:== null\n"
" 29:eval_strstr_level(\"abc\", \"!!-\", \"(\", \")\", 0)\n"
" 29:== null\n"
" 30:eval_strstr_level(\"abc\", \"=-\", \"(\", \")\", 0)\n"
" 30:== null\n"
" 31:eval_strstr_level(\"abc\", \"!-\", \"(\", \")\", 0)\n"
" 31:== null\n"
" 32:eval_strstr_level(\"abc\", \"==\", \"(\", \")\", 0)\n"
" 32:== null\n"
" 33:eval_strstr_level(\"abc\", \"!=\", \"(\", \")\", 0)\n"
" 33:== null\n"
" 34:eval_strstr_level(\"abc\", \"<=\", \"(\", \")\", 0)\n"
" 34:== null\n"
" 35:eval_strstr_level(\"abc\", \"<\", \"(\", \")\", 0)\n"
" 35:== null\n"
" 36:eval_strstr_level(\"abc\", \">=\", \"(\", \")\", 0)\n"
" 36:== null\n"
" 37:eval_strstr_level(\"abc\", \">\", \"(\", \")\", 0)\n"
" 37:== null\n"
" 38:eval_replace_vars(\"abc\")\n"
" 38:== \"abc\"\n"
" 19:== \"abc\"\n"
" 39:eval_expression_condition(\"def\")\n"
" 40:eval_strstr_level(\"def\", \"||\", \"(\", \")\", 0)\n"
" 40:== null\n"
" 41:eval_strstr_level(\"def\", \"&&\", \"(\", \")\", 0)\n"
" 41:== null\n"
" 42:eval_strstr_level(\"def\", \"=~\", \"(\", \")\", 0)\n"
" 42:== null\n"
" 43:eval_strstr_level(\"def\", \"!~\", \"(\", \")\", 0)\n"
" 43:== null\n"
" 44:eval_strstr_level(\"def\", \"==*\", \"(\", \")\", 0)\n"
" 44:== null\n"
" 45:eval_strstr_level(\"def\", \"!!*\", \"(\", \")\", 0)\n"
" 45:== null\n"
" 46:eval_strstr_level(\"def\", \"=*\", \"(\", \")\", 0)\n"
" 46:== null\n"
" 47:eval_strstr_level(\"def\", \"!*\", \"(\", \")\", 0)\n"
" 47:== null\n"
" 48:eval_strstr_level(\"def\", \"==-\", \"(\", \")\", 0)\n"
" 48:== null\n"
" 49:eval_strstr_level(\"def\", \"!!-\", \"(\", \")\", 0)\n"
" 49:== null\n"
" 50:eval_strstr_level(\"def\", \"=-\", \"(\", \")\", 0)\n"
" 50:== null\n"
" 51:eval_strstr_level(\"def\", \"!-\", \"(\", \")\", 0)\n"
" 51:== null\n"
" 52:eval_strstr_level(\"def\", \"==\", \"(\", \")\", 0)\n"
" 52:== null\n"
" 53:eval_strstr_level(\"def\", \"!=\", \"(\", \")\", 0)\n"
" 53:== null\n"
" 54:eval_strstr_level(\"def\", \"<=\", \"(\", \")\", 0)\n"
" 54:== null\n"
" 55:eval_strstr_level(\"def\", \"<\", \"(\", \")\", 0)\n"
" 55:== null\n"
" 56:eval_strstr_level(\"def\", \">=\", \"(\", \")\", 0)\n"
" 56:== null\n"
" 57:eval_strstr_level(\"def\", \">\", \"(\", \")\", 0)\n"
" 57:== null\n"
" 58:eval_replace_vars(\"def\")\n"
" 58:== \"def\"\n"
" 39:== \"def\"\n"
" 59:eval_compare(\"abc\", \"<\", \"def\")\n"
" 59:== \"1\"\n"
" 2:== \"1\"\n"
"1:== \"1\"",
ptr_debug_output);
hashtable_remove (options, "debug");
hashtable_remove (options, "debug_output");
hashtable_free (extra_vars);
hashtable_free (options);
}
/*
* Tests functions:
* eval_expression (expression)
*/
TEST(CoreEval, EvalExpression)
{
struct t_hashtable *pointers, *extra_vars, *options;
struct t_config_option *ptr_option;
char *value, str_value[256], str_expr[256];
const char *ptr_debug_output;
pointers = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_POINTER,
NULL, NULL);
CHECK(pointers);
extra_vars = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
CHECK(extra_vars);
hashtable_set (extra_vars, "test", "value");
hashtable_set (extra_vars, "var_abc", "abc");
hashtable_set (extra_vars, "var_cond_true", "a==a");
hashtable_set (extra_vars, "var_cond_false", "a==b");
options = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
CHECK(options);
POINTERS_EQUAL(NULL, eval_expression (NULL, NULL, NULL, NULL));
/* test with simple strings */
WEE_CHECK_EVAL("", "");
WEE_CHECK_EVAL("a b c", "a b c");
WEE_CHECK_EVAL("$", "$");
WEE_CHECK_EVAL("", "${");
WEE_CHECK_EVAL("}", "}");
WEE_CHECK_EVAL("", "${}");
WEE_CHECK_EVAL("", "${xyz}");
/* test raw string */
WEE_CHECK_EVAL("${info:version}", "${raw:${info:version}}");
WEE_CHECK_EVAL("yes", "${if:${raw:test?}==${raw:test?}?yes:no}");
WEE_CHECK_EVAL("no", "${if:${raw:test?}==${raw:test}?yes:no}");
WEE_CHECK_EVAL("16", "${length:${raw:${buffer.number}}}");
/* test eval of substring */
WEE_CHECK_EVAL("\t", "${eval:${\\t}}");
/* test eval of condition */
WEE_CHECK_EVAL("0", "${eval_cond:}");
WEE_CHECK_EVAL("0", "${eval_cond:${buffer.number} == 2}");
WEE_CHECK_EVAL("1", "${eval_cond:${buffer.number} == 1}");
WEE_CHECK_EVAL("1", "${eval_cond:${var_abc}}");
WEE_CHECK_EVAL("1", "${eval_cond:${var_abc} == abc}");
WEE_CHECK_EVAL("0", "${eval_cond:${var_abc} == def}");
WEE_CHECK_EVAL("1", "${eval_cond:${var_cond_true}}");
WEE_CHECK_EVAL("1", "${eval_cond:${var_cond_true}}");
WEE_CHECK_EVAL("0", "${eval_cond:${var_cond_false}}");
/* test value from extra_vars */
WEE_CHECK_EVAL("value", "${test}");
/* test escaped chars */
WEE_CHECK_EVAL("\t", "${\\t}");
WEE_CHECK_EVAL("\t", "${esc:\t}");
/* test hidden chars */
WEE_CHECK_EVAL("", "${hide:invalid}");
WEE_CHECK_EVAL("********", "${hide:*,password}");
WEE_CHECK_EVAL("\u2603\u2603\u2603", "${hide:${esc:\u2603},abc}");
/* test cut of chars (invalid values) */
WEE_CHECK_EVAL("", "${cut:}");
WEE_CHECK_EVAL("", "${cut:0,}");
WEE_CHECK_EVAL("", "${cut:a,,}");
WEE_CHECK_EVAL("", "${cutscr:}");
WEE_CHECK_EVAL("", "${cutscr:0,}");
WEE_CHECK_EVAL("", "${cutscr:a,,}");
/* test cut of chars */
WEE_CHECK_EVAL("", "${cut:0,,}");
WEE_CHECK_EVAL("", "${cutscr:0,,}");
WEE_CHECK_EVAL("", "${cut:0,+,}");
WEE_CHECK_EVAL("", "${cutscr:0,+,}");
WEE_CHECK_EVAL("", "${cut:0,,test}");
WEE_CHECK_EVAL("", "${cutscr:0,,test}");
WEE_CHECK_EVAL("+", "${cut:0,+,test}");
WEE_CHECK_EVAL("+", "${cutscr:0,+,test}");
WEE_CHECK_EVAL("te", "${cut:2,,test}");
WEE_CHECK_EVAL("te", "${cutscr:2,,test}");
WEE_CHECK_EVAL("te+", "${cut:2,+,test}");
WEE_CHECK_EVAL("te+", "${cutscr:2,+,test}");
WEE_CHECK_EVAL("tes", "${cut:3,,test}");
WEE_CHECK_EVAL("tes", "${cutscr:3,,test}");
WEE_CHECK_EVAL("tes", "${cut:+3,,test}");
WEE_CHECK_EVAL("tes", "${cutscr:+3,,test}");
WEE_CHECK_EVAL("tes+", "${cut:3,+,test}");
WEE_CHECK_EVAL("tes+", "${cutscr:3,+,test}");
WEE_CHECK_EVAL("tes++", "${cut:3,++,test}");
WEE_CHECK_EVAL("tes++", "${cutscr:3,++,test}");
WEE_CHECK_EVAL("tes+++", "${cut:3,+++,test}");
WEE_CHECK_EVAL("tes+++", "${cutscr:3,+++,test}");
WEE_CHECK_EVAL("tes++++", "${cut:3,++++,test}");
WEE_CHECK_EVAL("tes++++", "${cutscr:3,++++,test}");
WEE_CHECK_EVAL("tes…", "${cut:3,…,test}");
WEE_CHECK_EVAL("tes…", "${cutscr:3,…,test}");
WEE_CHECK_EVAL("te+", "${cut:+3,+,test}");
WEE_CHECK_EVAL("te+", "${cutscr:+3,+,test}");
WEE_CHECK_EVAL("te…", "${cut:+3,…,test}");
WEE_CHECK_EVAL("te…", "${cutscr:+3,…,test}");
WEE_CHECK_EVAL("t++", "${cut:+3,++,test}");
WEE_CHECK_EVAL("t++", "${cutscr:+3,++,test}");
WEE_CHECK_EVAL("+++", "${cut:+3,+++,test}");
WEE_CHECK_EVAL("+++", "${cutscr:+3,+++,test}");
WEE_CHECK_EVAL("", "${cut:+3,++++,test}");
WEE_CHECK_EVAL("", "${cutscr:+3,++++,test}");
WEE_CHECK_EVAL("test", "${cut:4,,test}");
WEE_CHECK_EVAL("test", "${cutscr:4,,test}");
WEE_CHECK_EVAL("test", "${cut:+4,,test}");
WEE_CHECK_EVAL("test", "${cutscr:+4,,test}");
WEE_CHECK_EVAL("test", "${cut:4,+,test}");
WEE_CHECK_EVAL("test", "${cutscr:4,+,test}");
WEE_CHECK_EVAL("test", "${cut:+4,+,test}");
WEE_CHECK_EVAL("test", "${cutscr:+4,+,test}");
WEE_CHECK_EVAL("éà", "${cut:2,,éàô}");
WEE_CHECK_EVAL("éà", "${cutscr:2,,éàô}");
WEE_CHECK_EVAL("éà+", "${cut:2,+,éàô}");
WEE_CHECK_EVAL("éà+", "${cutscr:2,+,éàô}");
WEE_CHECK_EVAL("こ+", "${cut:1,+,こんにちは世界}");
WEE_CHECK_EVAL("+", "${cutscr:1,+,こんにちは世界}");
WEE_CHECK_EVAL("こん+", "${cut:2,+,こんにちは世界}");
WEE_CHECK_EVAL("こ+", "${cutscr:2,+,こんにちは世界}");
WEE_CHECK_EVAL("こんに+", "${cut:3,+,こんにちは世界}");
WEE_CHECK_EVAL("こ+", "${cutscr:3,+,こんにちは世界}");
WEE_CHECK_EVAL("こんにち+", "${cut:4,+,こんにちは世界}");
WEE_CHECK_EVAL("こん+", "${cutscr:4,+,こんにちは世界}");
WEE_CHECK_EVAL("こんにちは+", "${cut:5,+,こんにちは世界}");
WEE_CHECK_EVAL("こん+", "${cutscr:4,+,こんにちは世界}");
WEE_CHECK_EVAL("a+", "${cut:1,+,a${\\u0308}}");
WEE_CHECK_EVAL("a\u0308", "${cutscr:1,+,a${\\u0308}}");
/* test reverse of string */
WEE_CHECK_EVAL("!dlrow ,olleH", "${rev:Hello, world!}");
WEE_CHECK_EVAL("界世はちにんこ", "${rev:こんにちは世界}");
WEE_CHECK_EVAL("!dlrow30F\x19 ,olleH",
"${rev:Hello, ${color:red}world!}");
WEE_CHECK_EVAL("Hello, \x19" "F03world!",
"${rev:${rev:Hello, ${color:red}world!}}");
/* test reverse of string (for screen) */
WEE_CHECK_EVAL("!dlrow ,olleH", "${revscr:Hello, world!}");
WEE_CHECK_EVAL("界世はちにんこ", "${revscr:こんにちは世界}");
WEE_CHECK_EVAL("!dlrow\x19" "F03 ,olleH",
"${revscr:Hello, ${color:red}world!}");
WEE_CHECK_EVAL("Hello, \x19" "F03world!",
"${revscr:${revscr:Hello, ${color:red}world!}}");
/* test repeat of string (invalid values) */
WEE_CHECK_EVAL("", "${repeat:}");
WEE_CHECK_EVAL("", "${repeat:0}");
WEE_CHECK_EVAL("", "${repeat:a,x}");
/* test repeat of string */
WEE_CHECK_EVAL("", "${repeat:-1,x}");
WEE_CHECK_EVAL("", "${repeat:0,x}");
WEE_CHECK_EVAL("x", "${repeat:1,x}");
WEE_CHECK_EVAL("xxxxx", "${repeat:5,x}");
WEE_CHECK_EVAL("cbacbacba", "${repeat:3,${rev:abc}}");
WEE_CHECK_EVAL("cbacba", "${repeat:${rev:20},${rev:abc}}");
/* test length of string */
WEE_CHECK_EVAL("0", "${length:}");
WEE_CHECK_EVAL("4", "${length:test}");
WEE_CHECK_EVAL("7", "${length:こんにちは世界}");
WEE_CHECK_EVAL("7", "${length:${color:green}こんにちは世界}");
WEE_CHECK_EVAL("0", "${lengthscr:}");
WEE_CHECK_EVAL("4", "${lengthscr:test}");
WEE_CHECK_EVAL("14", "${lengthscr:こんにちは世界}");
WEE_CHECK_EVAL("14", "${lengthscr:${color:green}こんにちは世界}");
/* test split of string */
WEE_CHECK_EVAL("", "${split:}");
WEE_CHECK_EVAL("", "${split:1}");
WEE_CHECK_EVAL("", "${split:1,}");
WEE_CHECK_EVAL("", "${split:1,,}");
WEE_CHECK_EVAL("", "${split:count}");
WEE_CHECK_EVAL("", "${split:count,}");
WEE_CHECK_EVAL("", "${split:count,,}");
WEE_CHECK_EVAL("0", "${split:count,,,}");
WEE_CHECK_EVAL("abc", "${split:random,,,abc}");
WEE_CHECK_EVAL("", "${split:0,,,abc,def,ghi}");
WEE_CHECK_EVAL("abc", "${split:1,,,abc}");
WEE_CHECK_EVAL("abc", "${split:1,,,abc,def}");
WEE_CHECK_EVAL("abc", "${split:1,,,abc,def,ghi}");
WEE_CHECK_EVAL("def", "${split:2,,,abc,def,ghi}");
WEE_CHECK_EVAL("ghi", "${split:3,,,abc,def,ghi}");
WEE_CHECK_EVAL("", "${split:4,,,abc,def,ghi}");
WEE_CHECK_EVAL("ghi", "${split:-1,,,abc,def,ghi}");
WEE_CHECK_EVAL("def", "${split:-2,,,abc,def,ghi}");
WEE_CHECK_EVAL("abc", "${split:-3,,,abc,def,ghi}");
WEE_CHECK_EVAL("", "${split:-4,,,abc,def,ghi}");
WEE_CHECK_EVAL("3", "${split:count,,,abc,def,ghi}");
WEE_CHECK_EVAL("abc", "${split:1, ,,abc def ghi}");
WEE_CHECK_EVAL("def", "${split:2, ,,abc def ghi}");
WEE_CHECK_EVAL("ghi", "${split:3, ,,abc def ghi}");
WEE_CHECK_EVAL("", "${split:4, ,,abc def ghi}");
WEE_CHECK_EVAL("3", "${split:count, ,,abc def ghi}");
WEE_CHECK_EVAL("abc", "${split:1,_-,,abc-def_ghi}");
WEE_CHECK_EVAL("def", "${split:2,_-,,abc-def_ghi}");
WEE_CHECK_EVAL("ghi", "${split:3,_-,,abc-def_ghi}");
WEE_CHECK_EVAL("", "${split:4,_-,,abc-def_ghi}");
WEE_CHECK_EVAL("3", "${split:count,_-,,abc-def_ghi}");
WEE_CHECK_EVAL("abc,def,ghi", "${split:1,,keep_eol,abc,def,ghi}");
WEE_CHECK_EVAL("def,ghi", "${split:2,,keep_eol,abc,def,ghi}");
WEE_CHECK_EVAL("ghi", "${split:3,,keep_eol,abc,def,ghi}");
WEE_CHECK_EVAL("abc,def,ghi", "${split:1,,keep_eol+strip_left,,,abc,def,ghi}");
WEE_CHECK_EVAL("def,ghi", "${split:2,,keep_eol+strip_left,,,abc,def,ghi}");
WEE_CHECK_EVAL("ghi", "${split:3,,keep_eol+strip_left,,,abc,def,ghi}");
WEE_CHECK_EVAL("abc,def,ghi", "${split:1,,keep_eol+strip_left+strip_right,,,abc,def,ghi,,}");
WEE_CHECK_EVAL("def,ghi", "${split:2,,keep_eol+strip_left+strip_right,,,abc,def,ghi,,}");
WEE_CHECK_EVAL("ghi", "${split:3,,keep_eol+strip_left+strip_right,,,abc,def,ghi,,}");
WEE_CHECK_EVAL("abc", "${split:1,,collapse_seps,abc,,,def,,ghi}");
WEE_CHECK_EVAL("def", "${split:2,,collapse_seps,abc,,,def,,ghi}");
WEE_CHECK_EVAL("ghi", "${split:3,,collapse_seps,abc,,,def,,ghi}");
WEE_CHECK_EVAL("abc", "${split:1,,strip_items=_,_abc_,_def_,_ghi_}");
WEE_CHECK_EVAL("def", "${split:2,,strip_items=_,_abc_,_def_,_ghi_}");
WEE_CHECK_EVAL("ghi", "${split:3,,strip_items=_,_abc_,_def_,_ghi_}");
WEE_CHECK_EVAL("def", "${split:2,,max_items=0,abc,def,ghi}");
WEE_CHECK_EVAL("def", "${split:2,,max_items=2,abc,def,ghi}");
WEE_CHECK_EVAL("", "${split:2,,max_items=1,abc,def,ghi}");
/* test split of shell arguments */
WEE_CHECK_EVAL("", "${split_shell:}");
WEE_CHECK_EVAL("", "${split_shell:1}");
WEE_CHECK_EVAL("", "${split_shell:1,}");
WEE_CHECK_EVAL("", "${split_shell:count}");
WEE_CHECK_EVAL("0", "${split_shell:count,}");
WEE_CHECK_EVAL("first arg", "${split_shell:random,\"first arg\"}");
WEE_CHECK_EVAL("", "${split_shell:0,\"first arg\" arg2}");
WEE_CHECK_EVAL("first arg", "${split_shell:1,\"first arg\" arg2}");
WEE_CHECK_EVAL("arg2", "${split_shell:2,\"first arg\" arg2}");
WEE_CHECK_EVAL("arg2", "${split_shell:-1,\"first arg\" arg2}");
WEE_CHECK_EVAL("first arg", "${split_shell:-2,\"first arg\" arg2}");
WEE_CHECK_EVAL("", "${split_shell:-3,\"first arg\" arg2}");
/* test color */
WEE_CHECK_EVAL(gui_color_get_custom ("green"), "${color:green}");
WEE_CHECK_EVAL(gui_color_get_custom ("*214"), "${color:*214}");
snprintf (str_value, sizeof (str_value),
"%s-test-",
gui_color_from_option (config_color_chat_delimiters));
WEE_CHECK_EVAL(str_value, "${color:chat_delimiters}-test-");
config_file_search_with_string ("weechat.color.chat_host", NULL, NULL,
&ptr_option, NULL);
if (!ptr_option)
{
FAIL("ERROR: option weechat.color.chat_host not found.");
}
snprintf (str_value, sizeof (str_value),
"%s-test-", gui_color_from_option (ptr_option));
WEE_CHECK_EVAL(str_value, "${color:weechat.color.chat_host}-test-");
WEE_CHECK_EVAL("test", "${option.not.found}test");
/* test modifier (invalid values) */
WEE_CHECK_EVAL("test_", "test_${modifier:}");
WEE_CHECK_EVAL("test_", "test_${modifier:xxx}");
WEE_CHECK_EVAL("test_", "test_${modifier:xxx,data}");
/* test modifier */
WEE_CHECK_EVAL("test_string", "test_${modifier:xxx,data,string}");
WEE_CHECK_EVAL("test_no_color",
"${modifier:color_decode_ansi,0,test_\x1B[92mno_color}");
snprintf (str_value, sizeof (str_value),
"test_%slightgreen",
gui_color_get_custom ("|lightgreen"));
WEE_CHECK_EVAL(str_value,
"${modifier:color_decode_ansi,1,test_\x1B[92mlightgreen}");
snprintf (str_value, sizeof (str_value),
"${modifier:color_encode_ansi,,test_%slightgreen}",
gui_color_get_custom ("lightgreen"));
WEE_CHECK_EVAL("test_\x1B[92mlightgreen", str_value);
/* test info */
WEE_CHECK_EVAL(version_get_version (), "${info:version}");
/* test base_encode */
WEE_CHECK_EVAL("", "${base_encode:}");
WEE_CHECK_EVAL("", "${base_encode:0,xxx}");
WEE_CHECK_EVAL("", "${base_encode:100,test string}");
WEE_CHECK_EVAL("7465737420737472696E67", "${base_encode:16,test string}");
WEE_CHECK_EVAL("ORSXG5BAON2HE2LOM4======", "${base_encode:32,test string}");
WEE_CHECK_EVAL("dGVzdCBzdHJpbmc=", "${base_encode:64,test string}");
/* test base_decode */
WEE_CHECK_EVAL("", "${base_decode:}");
WEE_CHECK_EVAL("", "${base_decode:0,xxx}");
WEE_CHECK_EVAL("", "${base_decode:100,test string}");
WEE_CHECK_EVAL("test string", "${base_decode:16,7465737420737472696E67}");
WEE_CHECK_EVAL("test string", "${base_decode:32,ORSXG5BAON2HE2LOM4======}");
WEE_CHECK_EVAL("test string", "${base_decode:64,dGVzdCBzdHJpbmc=}");
/* test date */
WEE_CHECK_EVAL("", "${date:}");
value = eval_expression ("${date}", pointers, extra_vars, options);
LONGS_EQUAL(19, strlen (value));
free (value);
value = eval_expression ("${date:%H:%M:%S}",
pointers, extra_vars, options);
LONGS_EQUAL(8, strlen (value));
free (value);
/* test ternary operator */
WEE_CHECK_EVAL("1", "${if:5>2}");
WEE_CHECK_EVAL("0", "${if:1>7}");
WEE_CHECK_EVAL("yes", "${if:5>2?yes:no}");
WEE_CHECK_EVAL("no", "${if:1>7?yes:no}");
WEE_CHECK_EVAL("yes", "${if:5>2 && 6>3?yes:no}");
WEE_CHECK_EVAL("yes-yes", "${if:5>2?${if:6>3?yes-yes:yes-no}:${if:9>4?no-yes:no-no}}");
WEE_CHECK_EVAL("yes-no", "${if:5>2?${if:1>7?yes-yes:yes-no}:${if:9>4?no-yes:no-no}}");
WEE_CHECK_EVAL("no-yes", "${if:1>7?${if:6>3?yes-yes:yes-no}:${if:9>4?no-yes:no-no}}");
WEE_CHECK_EVAL("no-no", "${if:1>7?${if:1>7?yes-yes:yes-no}:${if:1>7?no-yes:no-no}}");
WEE_CHECK_EVAL("0", "${if:}");
WEE_CHECK_EVAL("0", "${if:0}");
WEE_CHECK_EVAL("1", "${if:1}");
WEE_CHECK_EVAL("1", "${if:abc}");
WEE_CHECK_EVAL("0", "${if:abc!=abc}");
WEE_CHECK_EVAL("1", "${if:abc==abc}");
WEE_CHECK_EVAL("1", "${if:${if:abc==abc}}");
WEE_CHECK_EVAL("0", "${if:${rev:${if:42==42?hello:bye}}==eyb}");
WEE_CHECK_EVAL("1", "${if:${rev:${if:42==42?hello:bye}}==olleh}");
WEE_CHECK_EVAL("1", "${if:${var_abc}}");
WEE_CHECK_EVAL("1", "${if:${var_abc} == abc}");
WEE_CHECK_EVAL("0", "${if:${var_abc} == def}");
WEE_CHECK_EVAL("1", "${if:${var_cond_true}}");
WEE_CHECK_EVAL("0", "${if:${var_cond_true} == zzz}");
WEE_CHECK_EVAL("1", "${if:${var_cond_true} != zzz}");
WEE_CHECK_EVAL("1", "${if:${var_cond_false}}");
WEE_CHECK_EVAL("0", "${if:${var_cond_false} == zzz}");
WEE_CHECK_EVAL("1", "${if:${var_cond_false} != zzz}");
/* test calc */
WEE_CHECK_EVAL("0", "${calc:}");
WEE_CHECK_EVAL("123", "${calc:123}");
WEE_CHECK_EVAL("4", "${calc:1+3}");
WEE_CHECK_EVAL("8", "${calc:5+1*3}");
WEE_CHECK_EVAL("18", "${calc:(5+1)*3}");
WEE_CHECK_EVAL("123129", "${calc:${repeat:2,123}+2*3}");
/* test random */
WEE_CHECK_EVAL("0", "${random:}");
WEE_CHECK_EVAL("0", "${random:1}");
WEE_CHECK_EVAL("0", "${random:1,}");
WEE_CHECK_EVAL("0", "${random:5,1}");
WEE_CHECK_EVAL("2", "${random:2,2}");
snprintf (str_expr, sizeof (str_expr),
"${random:-1,%ld}",
(long)RAND_MAX);
WEE_CHECK_EVAL("0", str_expr);
snprintf (str_expr, sizeof (str_expr),
"${random:%ld,%ld}",
(long)RAND_MAX,
(long)RAND_MAX);
snprintf (str_value, sizeof (str_value),
"%ld",
(long)RAND_MAX);
WEE_CHECK_EVAL(str_value, str_expr);
/* test translation */
WEE_CHECK_EVAL("", "${translate:}");
WEE_CHECK_EVAL("abcdef", "${translate:abcdef}");
/* test user variables */
WEE_CHECK_EVAL("", "${define:}");
WEE_CHECK_EVAL("", "${define:test}");
WEE_CHECK_EVAL("", "${define:test,value}");
WEE_CHECK_EVAL("value", "${define:test,value}${test}");
WEE_CHECK_EVAL("8", "${define:test,${calc:5+3}}${test}");
WEE_CHECK_EVAL("value", "${define:buffer,value}${buffer}");
/* test option */
hashtable_set (secure_hashtable_data, "sec_option", "sec_value");
WEE_CHECK_EVAL("sec_value", "${sec.data.sec_option}");
hashtable_remove (secure_hashtable_data, "sec_option");
snprintf (str_value, sizeof (str_value),
"%d", CONFIG_INTEGER(config_look_scroll_amount));
WEE_CHECK_EVAL(str_value, "${weechat.look.scroll_amount}");
WEE_CHECK_EVAL(str_value, "${${window.buffer.name}.look.scroll_amount}");
WEE_CHECK_EVAL("right", "${weechat.look.prefix_align}");
WEE_CHECK_EVAL("1", "${weechat.startup.display_logo}");
WEE_CHECK_EVAL("=!=", "${weechat.look.prefix_error}");
WEE_CHECK_EVAL("lightcyan", "${weechat.color.chat_nick}");
/* test buffer local variable */
WEE_CHECK_EVAL("core", "${plugin}");
WEE_CHECK_EVAL("weechat", "${name}");
/* test hdata */
hashtable_set (pointers, "my_null_pointer", (const void *)0x0);
hashtable_set (pointers, "my_buffer_pointer", gui_buffers);
hashtable_set (pointers, "my_other_pointer", (const void *)0x1234abcd);
WEE_CHECK_EVAL("x", "x${buffer.number");
WEE_CHECK_EVAL("x${buffer.number}1",
"x\\${buffer.number}${buffer.number}");
WEE_CHECK_EVAL("1", "${buffer.number}");
WEE_CHECK_EVAL("1", "${window.buffer.number}");
WEE_CHECK_EVAL("core.weechat", "${buffer.full_name}");
WEE_CHECK_EVAL("core.weechat", "${window.buffer.full_name}");
WEE_CHECK_EVAL("", "${buffer[].full_name}");
WEE_CHECK_EVAL("", "${buffer[0x0].full_name}");
WEE_CHECK_EVAL("", "${buffer[0x1].full_name}");
WEE_CHECK_EVAL("", "${buffer[unknown_list].full_name}");
WEE_CHECK_EVAL("", "${unknown_pointer}");
WEE_CHECK_EVAL("", "${my_null_pointer}");
snprintf (str_value, sizeof (str_value),
"0x%lx", (long unsigned int)gui_buffers);
WEE_CHECK_EVAL(str_value, "${my_buffer_pointer}");
WEE_CHECK_EVAL("0x1234abcd", "${my_other_pointer}");
WEE_CHECK_EVAL("", "${buffer[unknown_pointer].full_name}");
WEE_CHECK_EVAL("", "${buffer[my_null_pointer].full_name}");
WEE_CHECK_EVAL("core.weechat", "${buffer[my_buffer_pointer].full_name}");
WEE_CHECK_EVAL("", "${buffer[my_other_pointer].full_name}");
WEE_CHECK_EVAL("core.weechat", "${buffer[gui_buffers].full_name}");
snprintf (str_value, sizeof (str_value),
"${buffer[0x%lx].full_name}", (long unsigned int)gui_buffers);
WEE_CHECK_EVAL("core.weechat", str_value);
snprintf (str_value, sizeof (str_value), "%c", 1);
WEE_CHECK_EVAL(str_value,
"${window.buffer.own_lines.first_line.data.displayed}");
WEE_CHECK_EVAL("1", "${window.buffer.num_displayed}");
snprintf (str_value, sizeof (str_value),
"%lld",
(long long)(gui_buffers->own_lines->first_line->data->date));
WEE_CHECK_EVAL(str_value,
"${window.buffer.own_lines.first_line.data.date}");
snprintf (str_value, sizeof (str_value),
"0x%lx", (long unsigned int)(gui_buffers->local_variables));
WEE_CHECK_EVAL(str_value, "${window.buffer.local_variables}");
WEE_CHECK_EVAL("core", "${window.buffer.local_variables.plugin}");
WEE_CHECK_EVAL("weechat", "${window.buffer.local_variables.name}");
hashtable_remove_all (pointers);
/* test with another prefix/suffix */
hashtable_set (options, "prefix", "<<<");
WEE_CHECK_EVAL("${info:version}", "${info:version}");
WEE_CHECK_EVAL("<info:version}", "<info:version}");
WEE_CHECK_EVAL("<<info:version}", "<<info:version}");
WEE_CHECK_EVAL(version_get_version (), "<<<info:version}");
WEE_CHECK_EVAL("1", "<<<buffer.number}");
hashtable_set (options, "suffix", ">>>");
WEE_CHECK_EVAL("${info:version}", "${info:version}");
WEE_CHECK_EVAL("<info:version>", "<info:version>");
WEE_CHECK_EVAL("<<info:version>>", "<<info:version>>");
WEE_CHECK_EVAL(version_get_version (), "<<<info:version>>>");
WEE_CHECK_EVAL("1", "<<<buffer.number>>>");
hashtable_remove_all (options);
/* test with debug level 1 */
hashtable_set (options, "debug", "1");
WEE_CHECK_EVAL("fedcba", "${rev:abcdef}");
ptr_debug_output = (const char *)hashtable_get (options, "debug_output");
STRCMP_EQUAL("1:eval_expression(\"${rev:abcdef}\")\n"
" 2:eval_replace_vars(\"${rev:abcdef}\")\n"
" 3:eval_replace_vars_cb(\"rev:abcdef\")\n"
" 3:== \"fedcba\"\n"
" 2:== \"fedcba\"\n"
"1:== \"fedcba\"",
ptr_debug_output);
hashtable_remove_all (options);
/* test with debug level 2 */
hashtable_set (options, "debug", "2");
WEE_CHECK_EVAL("fedcba", "${rev:abcdef}");
ptr_debug_output = (const char *)hashtable_get (options, "debug_output");
STRCMP_EQUAL("1:eval_expression(\"${rev:abcdef}\")\n"
" 2:eval_replace_vars(\"${rev:abcdef}\")\n"
" 3:eval_replace_vars_cb(\"rev:abcdef\")\n"
" 3:== \"fedcba\"\n"
" 2:== \"fedcba\"\n"
"1:== \"fedcba\"",
ptr_debug_output);
hashtable_remove_all (options);
hashtable_free (pointers);
hashtable_free (extra_vars);
hashtable_free (options);
}
/*
* Tests functions:
* eval_expression (replace with regex)
*/
TEST(CoreEval, EvalReplaceRegex)
{
struct t_hashtable *pointers, *extra_vars, *options;
char *value;
regex_t regex;
pointers = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_POINTER,
NULL, NULL);
CHECK(pointers);
extra_vars = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
CHECK(extra_vars);
hashtable_set (extra_vars, "test", "value");
options = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
CHECK(options);
/* replace regex by empty string (on empty string) */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", ".*");
hashtable_set (options, "regex_replace", "");
WEE_CHECK_EVAL("", "");
/* replace regex (on empty string) */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", ".*");
hashtable_set (options, "regex_replace", "test");
WEE_CHECK_EVAL("test", "");
/* replace regex by empty string */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", ".*");
hashtable_set (options, "regex_replace", "");
WEE_CHECK_EVAL("", "test");
/* replace empty regex */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", "");
hashtable_set (options, "regex_replace", "abc");
WEE_CHECK_EVAL("test", "test");
/* replace empty regex by empty string */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", "");
hashtable_set (options, "regex_replace", "");
WEE_CHECK_EVAL("test", "test");
/* add brackets around URLs (regex as string) */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", "[a-zA-Z0-9_]+://[^ ]+");
hashtable_set (options, "regex_replace", "[ ${re:0} ]");
WEE_CHECK_EVAL("test: [ https://weechat.org/ ]",
"test: https://weechat.org/");
/* add brackets around URLs (compiled regex) */
LONGS_EQUAL(0, string_regcomp (&regex, "[a-zA-Z0-9_]+://[^ ]+",
REG_EXTENDED | REG_ICASE));
hashtable_set (pointers, "regex", &regex);
hashtable_remove (options, "regex");
hashtable_set (options, "regex_replace", "[ ${re:0} ]");
WEE_CHECK_EVAL("test: [ https://weechat.org/ ]",
"test: https://weechat.org/");
regfree (&regex);
/* hide passwords (regex as string) */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", "(password=)([^ ]+)");
hashtable_set (options, "regex_replace", "${re:1}${hide:*,${re:2}}");
WEE_CHECK_EVAL("password=*** password=***",
"password=abc password=def");
/* hide passwords (compiled regex) */
LONGS_EQUAL(0, string_regcomp (&regex, "(password=)([^ ]+)",
REG_EXTENDED | REG_ICASE));
hashtable_set (pointers, "regex", &regex);
hashtable_remove (options, "regex");
hashtable_set (options, "regex_replace", "${re:1}${hide:*,${re:2}}");
WEE_CHECK_EVAL("password=*** password=***",
"password=abc password=def");
regfree (&regex);
/* regex groups */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", "([a-z]+) ([a-z]+) ([a-z]+) ([a-z]+)");
hashtable_set (options, "regex_replace",
"${re:0} -- ${re:1} ${re:+} (${re:#})");
WEE_CHECK_EVAL("abc def ghi jkl -- abc jkl (4)", "abc def ghi jkl");
/* invalid regex group */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", "abc");
hashtable_set (options, "regex_replace", "${re:z}");
WEE_CHECK_EVAL("", "abc");
/* use replace index: add number before each item */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", "[^,]+");
hashtable_set (options, "regex_replace", "${re:repl_index}.${re:0}");
WEE_CHECK_EVAL("1.item1,2.item2,3.item3", "item1,item2,item3");
/* use replace index: replace each letter by its position */
hashtable_remove (pointers, "regex");
hashtable_set (options, "regex", ".");
hashtable_set (options, "regex_replace", "${re:repl_index}");
WEE_CHECK_EVAL("1234", "test");
hashtable_free (pointers);
hashtable_free (extra_vars);
hashtable_free (options);
}
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