merge patch from Daniel Hartwig to Show a error message if {,dist-}upgrade is used...

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

diff --git a/test/libapt/getlanguages_test.cc b/test/libapt/getlanguages_test.cc
index 14f1af185bbca0cbaa2e389625effcdcf9b8e95a..cef89bde6583d574f6f55fc0826f879348b87cfb 100644 (file)
--- a/test/libapt/getlanguages_test.cc
+++ b/test/libapt/getlanguages_test.cc
@@ -7,13 +7,6 @@
 
 #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[])
 {
        if (argc != 2) {
@@ -26,16 +19,18 @@ int main(int argc,char *argv[])
        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");
+       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(), 2);
-               equals(vec[0], "de");
-               equals(vec[1], "en");
+               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);
@@ -52,19 +47,21 @@ int main(int argc,char *argv[])
 
        env[0] = "tr_DE@euro";
        vec = APT::Configuration::getLanguages(false, false, env);
-       equals(vec.size(), 2);
-       equals(vec[0], "tr");
-       equals(vec[1], "en");
+       equals(vec.size(), 3);
+       equals(vec[0], "tr_DE");
+       equals(vec[1], "tr");
+       equals(vec[2], "en");
 
        env[0] = "de_NO";
-       env[1] = "se_NO:en_GB:nb_NO:nb:no_NO:no:nn_NO:nn:da:sv:en";
+       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(), 5);
-       equals(vec[0], "de");
-       equals(vec[1], "en_GB");
-       equals(vec[2], "nb");
-       equals(vec[3], "no");
-       equals(vec[4], "en");
+       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] = "";
@@ -76,9 +73,10 @@ int main(int argc,char *argv[])
 
        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");
+       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);
@@ -89,31 +87,66 @@ int main(int argc,char *argv[])
        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(), 2);
-       equals(vec[0], "de");
-       equals(vec[1], "en");
+       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(), 2);
-       equals(vec[0], "de");
-       equals(vec[1], "en");
+       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(), 5);
-       equals(vec[0], "de");
-       equals(vec[1], "en");
-       equals(vec[2], "none");
-       equals(vec[3], "pt");
-       equals(vec[4], "tr");
+       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");
@@ -122,6 +155,7 @@ int main(int argc,char *argv[])
        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");
 
@@ -135,7 +169,8 @@ int main(int argc,char *argv[])
        _config->Set("Acquire::Languages", "none");
        env[0] = "de_DE.UTF-8";
        vec = APT::Configuration::getLanguages(true, false, env);
-       equals(vec.size(), 0);
+       equals(vec.size(), 1);
+       equals(vec[0], "none");
 
        _config->Set("Acquire::Languages", "");
        //FIXME: Remove support for this deprecated setting