X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/45df0ad2aab7d019cec855ba2cfe7ecdd0f8c7c8..7b15b702b1f908595a2ae484117746587f8e03aa:/test/libapt/getlanguages_test.cc

diff --git a/test/libapt/getlanguages_test.cc b/test/libapt/getlanguages_test.cc
index f3629df68..cef89bde6 100644
--- a/test/libapt/getlanguages_test.cc
+++ b/test/libapt/getlanguages_test.cc
@@ -1,91 +1,190 @@
 #include <apt-pkg/aptconfiguration.h>
 #include <apt-pkg/configuration.h>
 
-#include <assert.h>
+#include "assert.h"
 #include <string>
 #include <vector>
 
 #include <iostream>
 
-// simple helper to quickly output a vector of strings
-void dumpVector(std::vector<std::string> vec) {
-	for (std::vector<std::string>::const_iterator v = vec.begin();
-	     v != vec.end(); v++)
-		std::cout << *v << std::endl;
-}
-
 int main(int argc,char *argv[])
 {
-	std::vector<std::string> vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
-	assert(vec.size() == 2);
-	assert(vec[0] == "de");
-	assert(vec[1] == "en");
+	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
-		vec = APT::Configuration::getLanguages(false, true, "en_GB.UTF-8");
-		assert(vec.size() == 2);
-		assert(vec[0] == "de");
-		assert(vec[1] == "en");
-
-	vec = APT::Configuration::getLanguages(false, false, "en_GB.UTF-8");
-	assert(vec.size() == 2);
-	assert(vec[0] == "en_GB");
-	assert(vec[1] == "en");
-
-	vec = APT::Configuration::getLanguages(false, false, "pt_PR.UTF-8");
-	assert(vec.size() == 3);
-	assert(vec[0] == "pt_PR");
-	assert(vec[1] == "pt");
-	assert(vec[2] == "en");
-
-	vec = APT::Configuration::getLanguages(false, false, "ast_DE.UTF-8"); // bogus, but syntactical correct
-	assert(vec.size() == 2);
-	assert(vec[0] == "ast");
-	assert(vec[1] == "en");
-
-	vec = APT::Configuration::getLanguages(false, false, "C");
-	assert(vec.size() == 1);
-	assert(vec[0] == "en");
+		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");
-	vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
-	assert(vec.size() == 2);
-	assert(vec[0] == "de");
-	assert(vec[1] == "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");
-	vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
-	assert(vec.size() == 2);
-	assert(vec[0] == "de");
-	assert(vec[1] == "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("Dir::State::lists", argv[1]);
+	vec = APT::Configuration::getLanguages(true, false, env);
+	equals(vec.size(), 8);
+	equals(vec[0], "de_DE");
+	equals(vec[1], "de");
+	equals(vec[2], "en");
+	equals(vec[3], "none");
+	equalsOr4(vec[4], "pt", "tr", "ast_DE", "tlh_DE");
+	equalsOr4(vec[5], "tr", "pt", "ast_DE", "tlh_DE");
+	equalsOr4(vec[6], "tr", "pt", "ast_DE", "tlh_DE");
+	equalsOr4(vec[7], "tr", "pt", "ast_DE", "tlh_DE");
+	equalsNot(vec[4], vec[5]);
+	equalsNot(vec[4], vec[6]);
+	equalsNot(vec[4], vec[7]);
+	equalsNot(vec[5], vec[6]);
+	equalsNot(vec[5], vec[7]);
+	equalsNot(vec[6], vec[7]);
+
+	_config->Set("Acquire::Languages", "none");
+	vec = APT::Configuration::getLanguages(true, false, env);
+	equals(vec.size(), 1);
+	equals(vec[0], "none");
+	_config->Set("Acquire::Languages", "");
 
+	_config->Set("Dir::State::lists", "/non-existing-dir");
 	_config->Set("Acquire::Languages::1", "none");
-	vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
-	assert(vec.size() == 0);
-	vec = APT::Configuration::getLanguages(true, false, "de_DE.UTF-8");
-	assert(vec[0] == "en");
-	assert(vec[1] == "de");
+	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");
-	vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
-	assert(vec.size() == 1);
-	assert(vec[0] == "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");
-	vec = APT::Configuration::getLanguages(true, false, "de_DE.UTF-8");
-	assert(vec.size() == 0);
+	env[0] = "de_DE.UTF-8";
+	vec = APT::Configuration::getLanguages(true, false, env);
+	equals(vec.size(), 1);
+	equals(vec[0], "none");
 
 	_config->Set("Acquire::Languages", "");
 	//FIXME: Remove support for this deprecated setting
 		_config->Set("APT::Acquire::Translation", "ast_DE");
-		vec = APT::Configuration::getLanguages(true, false, "de_DE.UTF-8");
-		assert(vec.size() == 1);
-		assert(vec[0] == "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");
-		vec = APT::Configuration::getLanguages(true, false, "de_DE.UTF-8");
-		assert(vec.size() == 0);
+		env[0] = "de_DE.UTF-8";
+		vec = APT::Configuration::getLanguages(true, false, env);
+		equals(vec.size(), 1);
+		equals(vec[0], "en");
 
 	return 0;
 }