test-indexes: Use /etc/apt from temporary work dir, not from system

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

diff --git a/test/libapt/getlanguages_test.cc b/test/libapt/getlanguages_test.cc
index fd3c8269f0d54d8c5583143af7eb7eccd37aa4a3..9a8910b586930c0367a59e9a5011a421bd00e064 100644 (file)
--- a/test/libapt/getlanguages_test.cc
+++ b/test/libapt/getlanguages_test.cc
@@ -16,76 +16,134 @@ void dumpVector(std::vector<std::string> vec) {
 
 int main(int argc,char *argv[])
 {
-       std::vector<std::string> vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
+       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(), 2);
        equals(vec[0], "de");
        equals(vec[1], "en");
 
        // Special: Check if the cache is actually in use
-               vec = APT::Configuration::getLanguages(false, true, "en_GB.UTF-8");
+               env[0] = "en_GB.UTF-8";
+               vec = APT::Configuration::getLanguages(false, true, env);
                equals(vec.size(), 2);
                equals(vec[0], "de");
                equals(vec[1], "en");
 
-       vec = APT::Configuration::getLanguages(false, false, "en_GB.UTF-8");
+       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");
 
-       vec = APT::Configuration::getLanguages(false, false, "pt_PR.UTF-8");
+       // 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(), 2);
+       equals(vec[0], "tr");
+       equals(vec[1], "en");
+
+       env[0] = "de_NO";
+       env[1] = "se_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(), 5);
+       equals(vec[0], "de");
+       equals(vec[1], "en_GB");
+       equals(vec[2], "nb");
+       equals(vec[3], "no");
+       equals(vec[4], "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");
 
-       vec = APT::Configuration::getLanguages(false, false, "ast_DE.UTF-8"); // bogus, but syntactical correct
+       env[0] = "ast_DE.UTF-8";
+       vec = APT::Configuration::getLanguages(false, false, env); // bogus, but syntactical correct
        equals(vec.size(), 2);
        equals(vec[0], "ast");
        equals(vec[1], "en");
 
-       vec = APT::Configuration::getLanguages(false, false, "C");
+       env[0] = "C";
+       vec = APT::Configuration::getLanguages(false, false, env);
        equals(vec.size(), 1);
        equals(vec[0], "en");
 
        _config->Set("Acquire::Languages::1", "environment");
        _config->Set("Acquire::Languages::2", "en");
-       vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
+       env[0] = "de_DE.UTF-8";
+       vec = APT::Configuration::getLanguages(false, false, env);
        equals(vec.size(), 2);
        equals(vec[0], "de");
        equals(vec[1], "en");
 
        _config->Set("Acquire::Languages::3", "de");
-       vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
+       env[0] = "de_DE.UTF-8";
+       vec = APT::Configuration::getLanguages(false, false, env);
        equals(vec.size(), 2);
        equals(vec[0], "de");
        equals(vec[1], "en");
 
+       _config->Set("Dir::State::lists", argv[1]);
+       vec = APT::Configuration::getLanguages(true, false, env);
+       equals(vec.size(), 5);
+       equals(vec[0], "de");
+       equals(vec[1], "en");
+       equals(vec[2], "none");
+       equals(vec[3], "pt");
+       equals(vec[4], "tr");
+
+       _config->Set("Dir::State::lists", "/non-existing-dir");
        _config->Set("Acquire::Languages::1", "none");
-       vec = APT::Configuration::getLanguages(false, false, "de_DE.UTF-8");
+       env[0] = "de_DE.UTF-8";
+       vec = APT::Configuration::getLanguages(false, false, env);
        equals(vec.size(), 0);
-       vec = APT::Configuration::getLanguages(true, false, "de_DE.UTF-8");
+       env[0] = "de_DE.UTF-8";
+       vec = APT::Configuration::getLanguages(true, false, env);
        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");
+       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");
+       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");
-               vec = APT::Configuration::getLanguages(true, false, "de_DE.UTF-8");
-               equals(vec.size(), 1);
+               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");
-               equals(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;
 }