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Commit	Line	Data
	1	#include <apt-pkg/aptconfiguration.h>
	2	#include <apt-pkg/configuration.h>
	3
	4	#include "assert.h"
	5	#include <string>
	6	#include <vector>
	7
	8	#include <iostream>
	9
	10	// simple helper to quickly output a vector of strings
	11	void dumpVector(std::vector<std::string> vec) {
	12	for (std::vector<std::string>::const_iterator v = vec.begin();
	13	v != vec.end(); v++)
	14	std::cout << *v << std::endl;
	15	}
	16
	17	int main(int argc,char *argv[])
	18	{
	19	if (argc != 2) {
	20	std::cout << "One parameter expected - given " << argc << std::endl;
	21	return 100;
	22	}
	23
	24	char const* env[2];
	25	env[0] = "de_DE.UTF-8";
	26	env[1] = "";
	27
	28	std::vector<std::string> vec = APT::Configuration::getLanguages(false, false, env);
	29	equals(vec.size(), 2);
	30	equals(vec[0], "de");
	31	equals(vec[1], "en");
	32
	33	// Special: Check if the cache is actually in use
	34	env[0] = "en_GB.UTF-8";
	35	vec = APT::Configuration::getLanguages(false, true, env);
	36	equals(vec.size(), 2);
	37	equals(vec[0], "de");
	38	equals(vec[1], "en");
	39
	40	env[0] = "en_GB.UTF-8";
	41	vec = APT::Configuration::getLanguages(false, false, env);
	42	equals(vec.size(), 2);
	43	equals(vec[0], "en_GB");
	44	equals(vec[1], "en");
	45
	46	env[0] = "tr_DE@euro";
	47	vec = APT::Configuration::getLanguages(false, false, env);
	48	equals(vec.size(), 2);
	49	equals(vec[0], "tr");
	50	equals(vec[1], "en");
	51
	52	env[0] = "de_NO";
	53	env[1] = "se_NO:en_GB:nb_NO:nb:no_NO:no:nn_NO:nn:da:sv:en";
	54	vec = APT::Configuration::getLanguages(false, false, env);
	55	equals(vec.size(), 5);
	56	equals(vec[0], "de");
	57	equals(vec[1], "en_GB");
	58	equals(vec[2], "nb");
	59	equals(vec[3], "no");
	60	equals(vec[4], "en");
	61
	62	env[0] = "pt_PR.UTF-8";
	63	env[1] = "";
	64	vec = APT::Configuration::getLanguages(false, false, env);
	65	equals(vec.size(), 3);
	66	equals(vec[0], "pt_PR");
	67	equals(vec[1], "pt");
	68	equals(vec[2], "en");
	69
	70	env[0] = "ast_DE.UTF-8";
	71	vec = APT::Configuration::getLanguages(false, false, env); // bogus, but syntactical correct
	72	equals(vec.size(), 2);
	73	equals(vec[0], "ast");
	74	equals(vec[1], "en");
	75
	76	env[0] = "C";
	77	vec = APT::Configuration::getLanguages(false, false, env);
	78	equals(vec.size(), 1);
	79	equals(vec[0], "en");
	80
	81	_config->Set("Acquire::Languages::1", "environment");
	82	_config->Set("Acquire::Languages::2", "en");
	83	env[0] = "de_DE.UTF-8";
	84	vec = APT::Configuration::getLanguages(false, false, env);
	85	equals(vec.size(), 2);
	86	equals(vec[0], "de");
	87	equals(vec[1], "en");
	88
	89	_config->Set("Acquire::Languages::3", "de");
	90	env[0] = "de_DE.UTF-8";
	91	vec = APT::Configuration::getLanguages(false, false, env);
	92	equals(vec.size(), 2);
	93	equals(vec[0], "de");
	94	equals(vec[1], "en");
	95
	96	_config->Set("Dir::State::lists", argv[1]);
	97	vec = APT::Configuration::getLanguages(true, false, env);
	98	equals(vec.size(), 5);
	99	equals(vec[0], "de");
	100	equals(vec[1], "en");
	101	equals(vec[2], "none");
	102	equals(vec[3], "pt");
	103	equals(vec[4], "tr");
	104
	105	_config->Set("Dir::State::lists", "/non-existing-dir");
	106	_config->Set("Acquire::Languages::1", "none");
	107	env[0] = "de_DE.UTF-8";
	108	vec = APT::Configuration::getLanguages(false, false, env);
	109	equals(vec.size(), 0);
	110	env[0] = "de_DE.UTF-8";
	111	vec = APT::Configuration::getLanguages(true, false, env);
	112	equals(vec[0], "en");
	113	equals(vec[1], "de");
	114
	115	_config->Set("Acquire::Languages::1", "fr");
	116	_config->Set("Acquire::Languages", "de_DE");
	117	env[0] = "de_DE.UTF-8";
	118	vec = APT::Configuration::getLanguages(false, false, env);
	119	equals(vec.size(), 1);
	120	equals(vec[0], "de_DE");
	121
	122	_config->Set("Acquire::Languages", "none");
	123	env[0] = "de_DE.UTF-8";
	124	vec = APT::Configuration::getLanguages(true, false, env);
	125	equals(vec.size(), 0);
	126
	127	_config->Set("Acquire::Languages", "");
	128	//FIXME: Remove support for this deprecated setting
	129	_config->Set("APT::Acquire::Translation", "ast_DE");
	130	env[0] = "de_DE.UTF-8";
	131	vec = APT::Configuration::getLanguages(true, false, env);
	132	equals(vec.size(), 2);
	133	equals(vec[0], "ast_DE");
	134	equals(vec[1], "en");
	135	_config->Set("APT::Acquire::Translation", "none");
	136	env[0] = "de_DE.UTF-8";
	137	vec = APT::Configuration::getLanguages(true, false, env);
	138	equals(vec.size(), 1);
	139	equals(vec[0], "en");
	140
	141	return 0;
	142	}