[apt.git] / test / libapt / getlanguages_test.cc

#include <apt-pkg/aptconfiguration.h>
#include <apt-pkg/configuration.h>

#include "assert.h"
#include <string>
#include <vector>

#include <iostream>

int main(int argc,char *argv[])
{
	if (argc != 2) {
		std::cout << "One parameter expected - given " << argc << std::endl;
		return 100;
	}

	char const* env[2];
	env[0] = "de_DE.UTF-8";
	env[1] = "";

	std::vector<std::string> vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 3);
	equals(vec[0], "de_DE");
	equals(vec[1], "de");
	equals(vec[2], "en");

	// Special: Check if the cache is actually in use
		env[0] = "en_GB.UTF-8";
		vec = APT::Configuration::getLanguages(false, true, env);
		equals(vec.size(), 3);
		equals(vec[0], "de_DE");
		equals(vec[1], "de");
		equals(vec[2], "en");

	env[0] = "en_GB.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 2);
	equals(vec[0], "en_GB");
	equals(vec[1], "en");

	// esperanto
	env[0] = "eo.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 2);
	equals(vec[0], "eo");
	equals(vec[1], "en");

	env[0] = "tr_DE@euro";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 3);
	equals(vec[0], "tr_DE");
	equals(vec[1], "tr");
	equals(vec[2], "en");

	env[0] = "de_NO";
	env[1] = "de_NO:en_GB:nb_NO:nb:no_NO:no:nn_NO:nn:da:sv:en";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 6);
	equals(vec[0], "de_NO");
	equals(vec[1], "de");
	equals(vec[2], "en_GB");
	equals(vec[3], "nb_NO");
	equals(vec[4], "nb");
	equals(vec[5], "en");

	env[0] = "pt_PR.UTF-8";
	env[1] = "";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 3);
	equals(vec[0], "pt_PR");
	equals(vec[1], "pt");
	equals(vec[2], "en");

	env[0] = "ast_DE.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env); // bogus, but syntactical correct
	equals(vec.size(), 3);
	equals(vec[0], "ast_DE");
	equals(vec[1], "ast");
	equals(vec[2], "en");

	env[0] = "C";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 1);
	equals(vec[0], "en");

	_config->Set("Acquire::Languages", "none");
	env[0] = "C";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 0);

	_config->Set("Acquire::Languages", "environment");
	env[0] = "C";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 1);
	equals(vec[0], "en");

	_config->Set("Acquire::Languages", "de");
	env[0] = "C";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 1);
	equals(vec[0], "de");

	_config->Set("Acquire::Languages", "fr");
	env[0] = "ast_DE.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 1);
	equals(vec[0], "fr");
	_config->Set("Acquire::Languages", "");

	_config->Set("Acquire::Languages::1", "environment");
	_config->Set("Acquire::Languages::2", "en");
	env[0] = "de_DE.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 3);
	equals(vec[0], "de_DE");
	equals(vec[1], "de");
	equals(vec[2], "en");

	_config->Set("Acquire::Languages::3", "de");
	env[0] = "de_DE.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 3);
	equals(vec[0], "de_DE");
	equals(vec[1], "de");
	equals(vec[2], "en");

	_config->Set("Dir::State::lists", argv[1]);
	vec = APT::Configuration::getLanguages(true, false, env);
	equals(vec.size(), 7);
	equals(vec[0], "de_DE");
	equals(vec[1], "de");
	equals(vec[2], "en");
	equals(vec[3], "none");
	equalsOr3(vec[4], "pt", "tr", "ast_DE");
	equalsOr3(vec[5], "tr", "pt", "ast_DE");
	equalsOr3(vec[6], "tr", "pt", "ast_DE");

	_config->Set("Acquire::Languages", "none");
	vec = APT::Configuration::getLanguages(true, false, env);
	equals(vec.size(), 0);
	_config->Set("Acquire::Languages", "");

	_config->Set("Dir::State::lists", "/non-existing-dir");
	_config->Set("Acquire::Languages::1", "none");
	env[0] = "de_DE.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 0);
	env[0] = "de_DE.UTF-8";
	vec = APT::Configuration::getLanguages(true, false, env);
	equals(vec.size(), 2);
	equals(vec[0], "en");
	equals(vec[1], "de");

	_config->Set("Acquire::Languages::1", "fr");
	_config->Set("Acquire::Languages", "de_DE");
	env[0] = "de_DE.UTF-8";
	vec = APT::Configuration::getLanguages(false, false, env);
	equals(vec.size(), 1);
	equals(vec[0], "de_DE");

	_config->Set("Acquire::Languages", "none");
	env[0] = "de_DE.UTF-8";
	vec = APT::Configuration::getLanguages(true, false, env);
	equals(vec.size(), 0);

	_config->Set("Acquire::Languages", "");
	//FIXME: Remove support for this deprecated setting
		_config->Set("APT::Acquire::Translation", "ast_DE");
		env[0] = "de_DE.UTF-8";
		vec = APT::Configuration::getLanguages(true, false, env);
		equals(vec.size(), 2);
		equals(vec[0], "ast_DE");
		equals(vec[1], "en");
		_config->Set("APT::Acquire::Translation", "none");
		env[0] = "de_DE.UTF-8";
		vec = APT::Configuration::getLanguages(true, false, env);
		equals(vec.size(), 1);
		equals(vec[0], "en");

	return 0;
}
Commit	Line	Data
45df0ad2 DK	1	#include <apt-pkg/aptconfiguration.h>
	2	#include <apt-pkg/configuration.h>
	3
9c562bc9	4	#include "assert.h"
45df0ad2 DK	5	#include <string>
	6	#include <vector>
	7
	8	#include <iostream>
	9
45df0ad2 DK	10	int main(int argc,char *argv[])
45df0ad2 DK	11	{
3f2d77b5 DK	12	if (argc != 2) {
	13	std::cout << "One parameter expected - given " << argc << std::endl;
	14	return 100;
	15	}
	16
d7cf5923 DK	17	char const* env[2];
	18	env[0] = "de_DE.UTF-8";
	19	env[1] = "";
3f2d77b5	20
d7cf5923	21	std::vector<std::string> vec = APT::Configuration::getLanguages(false, false, env);
ab53c018 DK	22	equals(vec.size(), 3);
	23	equals(vec[0], "de_DE");
	24	equals(vec[1], "de");
	25	equals(vec[2], "en");
45df0ad2 DK	26
45df0ad2 DK	27	// Special: Check if the cache is actually in use
d7cf5923 DK	28	env[0] = "en_GB.UTF-8";
d7cf5923 DK	29	vec = APT::Configuration::getLanguages(false, true, env);
ab53c018 DK	30	equals(vec.size(), 3);
	31	equals(vec[0], "de_DE");
	32	equals(vec[1], "de");
	33	equals(vec[2], "en");
45df0ad2	34
d7cf5923 DK	35	env[0] = "en_GB.UTF-8";
d7cf5923 DK	36	vec = APT::Configuration::getLanguages(false, false, env);
9c562bc9 DK	37	equals(vec.size(), 2);
	38	equals(vec[0], "en_GB");
	39	equals(vec[1], "en");
45df0ad2	40
52d9d000 MV	41	// esperanto
	42	env[0] = "eo.UTF-8";
	43	vec = APT::Configuration::getLanguages(false, false, env);
	44	equals(vec.size(), 2);
	45	equals(vec[0], "eo");
	46	equals(vec[1], "en");
	47
d7cf5923 DK	48	env[0] = "tr_DE@euro";
d7cf5923 DK	49	vec = APT::Configuration::getLanguages(false, false, env);
ab53c018 DK	50	equals(vec.size(), 3);
	51	equals(vec[0], "tr_DE");
	52	equals(vec[1], "tr");
	53	equals(vec[2], "en");
d7cf5923 DK	54
d7cf5923 DK	55	env[0] = "de_NO";
ab53c018	56	env[1] = "de_NO:en_GB:nb_NO:nb:no_NO:no:nn_NO:nn:da:sv:en";
d7cf5923	57	vec = APT::Configuration::getLanguages(false, false, env);
ab53c018 DK	58	equals(vec.size(), 6);
	59	equals(vec[0], "de_NO");
	60	equals(vec[1], "de");
	61	equals(vec[2], "en_GB");
	62	equals(vec[3], "nb_NO");
	63	equals(vec[4], "nb");
	64	equals(vec[5], "en");
d7cf5923 DK	65
	66	env[0] = "pt_PR.UTF-8";
	67	env[1] = "";
	68	vec = APT::Configuration::getLanguages(false, false, env);
9c562bc9 DK	69	equals(vec.size(), 3);
	70	equals(vec[0], "pt_PR");
	71	equals(vec[1], "pt");
	72	equals(vec[2], "en");
45df0ad2	73
d7cf5923 DK	74	env[0] = "ast_DE.UTF-8";
d7cf5923 DK	75	vec = APT::Configuration::getLanguages(false, false, env); // bogus, but syntactical correct
ab53c018 DK	76	equals(vec.size(), 3);
	77	equals(vec[0], "ast_DE");
	78	equals(vec[1], "ast");
	79	equals(vec[2], "en");
45df0ad2	80
d7cf5923 DK	81	env[0] = "C";
d7cf5923 DK	82	vec = APT::Configuration::getLanguages(false, false, env);
9c562bc9 DK	83	equals(vec.size(), 1);
9c562bc9 DK	84	equals(vec[0], "en");
45df0ad2	85
03745479 DK	86	_config->Set("Acquire::Languages", "none");
	87	env[0] = "C";
	88	vec = APT::Configuration::getLanguages(false, false, env);
	89	equals(vec.size(), 0);
eb3947c6 DK	90
	91	_config->Set("Acquire::Languages", "environment");
	92	env[0] = "C";
	93	vec = APT::Configuration::getLanguages(false, false, env);
	94	equals(vec.size(), 1);
	95	equals(vec[0], "en");
	96
	97	_config->Set("Acquire::Languages", "de");
	98	env[0] = "C";
	99	vec = APT::Configuration::getLanguages(false, false, env);
	100	equals(vec.size(), 1);
	101	equals(vec[0], "de");
	102
	103	_config->Set("Acquire::Languages", "fr");
	104	env[0] = "ast_DE.UTF-8";
	105	vec = APT::Configuration::getLanguages(false, false, env);
	106	equals(vec.size(), 1);
	107	equals(vec[0], "fr");
03745479 DK	108	_config->Set("Acquire::Languages", "");
03745479 DK	109
45df0ad2 DK	110	_config->Set("Acquire::Languages::1", "environment");
45df0ad2 DK	111	_config->Set("Acquire::Languages::2", "en");
d7cf5923 DK	112	env[0] = "de_DE.UTF-8";
d7cf5923 DK	113	vec = APT::Configuration::getLanguages(false, false, env);
ab53c018 DK	114	equals(vec.size(), 3);
	115	equals(vec[0], "de_DE");
	116	equals(vec[1], "de");
	117	equals(vec[2], "en");
45df0ad2 DK	118
45df0ad2 DK	119	_config->Set("Acquire::Languages::3", "de");
d7cf5923 DK	120	env[0] = "de_DE.UTF-8";
d7cf5923 DK	121	vec = APT::Configuration::getLanguages(false, false, env);
ab53c018 DK	122	equals(vec.size(), 3);
	123	equals(vec[0], "de_DE");
	124	equals(vec[1], "de");
	125	equals(vec[2], "en");
45df0ad2	126
3f2d77b5 DK	127	_config->Set("Dir::State::lists", argv[1]);
3f2d77b5 DK	128	vec = APT::Configuration::getLanguages(true, false, env);
7cb28948	129	equals(vec.size(), 7);
ab53c018 DK	130	equals(vec[0], "de_DE");
	131	equals(vec[1], "de");
	132	equals(vec[2], "en");
	133	equals(vec[3], "none");
7cb28948 DK	134	equalsOr3(vec[4], "pt", "tr", "ast_DE");
	135	equalsOr3(vec[5], "tr", "pt", "ast_DE");
	136	equalsOr3(vec[6], "tr", "pt", "ast_DE");
	137
	138	_config->Set("Acquire::Languages", "none");
	139	vec = APT::Configuration::getLanguages(true, false, env);
	140	equals(vec.size(), 0);
	141	_config->Set("Acquire::Languages", "");
3f2d77b5 DK	142
3f2d77b5 DK	143	_config->Set("Dir::State::lists", "/non-existing-dir");
45df0ad2	144	_config->Set("Acquire::Languages::1", "none");
d7cf5923 DK	145	env[0] = "de_DE.UTF-8";
d7cf5923 DK	146	vec = APT::Configuration::getLanguages(false, false, env);
9c562bc9	147	equals(vec.size(), 0);
d7cf5923 DK	148	env[0] = "de_DE.UTF-8";
d7cf5923 DK	149	vec = APT::Configuration::getLanguages(true, false, env);
ab53c018	150	equals(vec.size(), 2);
9c562bc9 DK	151	equals(vec[0], "en");
9c562bc9 DK	152	equals(vec[1], "de");
45df0ad2 DK	153
	154	_config->Set("Acquire::Languages::1", "fr");
	155	_config->Set("Acquire::Languages", "de_DE");
d7cf5923 DK	156	env[0] = "de_DE.UTF-8";
d7cf5923 DK	157	vec = APT::Configuration::getLanguages(false, false, env);
9c562bc9 DK	158	equals(vec.size(), 1);
9c562bc9 DK	159	equals(vec[0], "de_DE");
45df0ad2 DK	160
45df0ad2 DK	161	_config->Set("Acquire::Languages", "none");
d7cf5923 DK	162	env[0] = "de_DE.UTF-8";
d7cf5923 DK	163	vec = APT::Configuration::getLanguages(true, false, env);
9c562bc9	164	equals(vec.size(), 0);
45df0ad2 DK	165
	166	_config->Set("Acquire::Languages", "");
	167	//FIXME: Remove support for this deprecated setting
	168	_config->Set("APT::Acquire::Translation", "ast_DE");
d7cf5923 DK	169	env[0] = "de_DE.UTF-8";
d7cf5923 DK	170	vec = APT::Configuration::getLanguages(true, false, env);
3f2d77b5	171	equals(vec.size(), 2);
9c562bc9	172	equals(vec[0], "ast_DE");
3f2d77b5	173	equals(vec[1], "en");
45df0ad2	174	_config->Set("APT::Acquire::Translation", "none");
d7cf5923 DK	175	env[0] = "de_DE.UTF-8";
d7cf5923 DK	176	vec = APT::Configuration::getLanguages(true, false, env);
3f2d77b5 DK	177	equals(vec.size(), 1);
3f2d77b5 DK	178	equals(vec[0], "en");
45df0ad2 DK	179
	180	return 0;
	181	}