Merge remote-tracking branch 'mvo/feature/README' into debian/sid

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

diff --git a/test/libapt/parsedepends_test.cc b/test/libapt/parsedepends_test.cc
index 5564e2bc099dbcc04157f7be1026648f4e4d88b9..52eac82327506a95d58ff8bb83339421abd90ca8 100644 (file)
--- a/test/libapt/parsedepends_test.cc
+++ b/test/libapt/parsedepends_test.cc
@@ -7,230 +7,238 @@
 #include <string.h>
 #include <string>
 
 #include <string.h>
 #include <string>
 

-#include "assert.h"
-
-int main() {
-       std::string Package;
-       std::string Version;
-       unsigned int Op = 5;
-       unsigned int Null = 0;
-       bool StripMultiArch = true;
-       bool ParseArchFlags = false;
-       bool ParseRestrictionsList = false;
-       _config->Set("APT::Architecture","amd64");
-       _config->Set("APT::Build-Profiles","stage1");
-
-       const char* Depends =
-               "debhelper:any (>= 5.0), "
-               "libdb-dev:any, "
-               "gettext:native (<= 0.12), "
-               "libcurl4-gnutls-dev:native | libcurl3-gnutls-dev (>> 7.15.5), "
-               "debiandoc-sgml, "
-               "apt (>= 0.7.25), "
-               "not-for-me [ !amd64 ], "
-               "only-for-me [ amd64 ], "
-               "any-for-me [ any ], "
-               "not-for-darwin [ !darwin-any ], "
-               "cpu-for-me [ any-amd64 ], "
-               "os-for-me [ linux-any ], "
-               "cpu-not-for-me [ any-armel ], "
-               "os-not-for-me [ kfreebsd-any ], "
-               "not-in-stage1 <!profile.stage1>, "
-               "not-in-stage1-or-nodoc <!profile.nodoc !profile.stage1>, "
-               "only-in-stage1 <unknown.unknown profile.stage1>, "
-               "overlord-dev:any (= 7.15.3~) | overlord-dev:native (>> 7.15.5), "
-       ;
-
-       unsigned short runner = 0;
+#include <gtest/gtest.h>
+
+static void parseDependency(bool const StripMultiArch,  bool const ParseArchFlags, bool const ParseRestrictionsList)
+{
+   std::string Package;
+   std::string Version;
+   unsigned int Op = 5;
+   unsigned int Null = 0;
+   _config->Set("APT::Architecture","amd64");
+   _config->Set("APT::Build-Profiles","stage1");
+
+   const char* Depends =
+      "debhelper:any (>= 5.0), "
+      "libdb-dev:any, "
+      "gettext:native (<= 0.12), "
+      "libcurl4-gnutls-dev:native | libcurl3-gnutls-dev (>> 7.15.5), "
+      "docbook-xml, "
+      "apt (>= 0.7.25), "
+      "not-for-me [ !amd64 ], "
+      "only-for-me [ amd64 ], "
+      "any-for-me [ any ], "
+      "not-for-darwin [ !darwin-any ], "
+      "cpu-for-me [ any-amd64 ], "
+      "os-for-me [ linux-any ], "
+      "cpu-not-for-me [ any-armel ], "
+      "os-not-for-me [ kfreebsd-any ], "
+      "not-in-stage1 <!profile.stage1>, "
+      "not-in-stage1-or-nodoc <!profile.nodoc !profile.stage1>, "
+      "only-in-stage1 <unknown.unknown profile.stage1>, "
+      "overlord-dev:any (= 7.15.3~) | overlord-dev:native (>> 7.15.5), "
+      ;
+
+   // Stripping MultiArch is currently the default setting to not confuse
+   // non-MultiArch capable users of the library with "strange" extensions.
+   const char* Start = Depends;
+   const char* End = Depends + strlen(Depends);
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   if (StripMultiArch == true)
+      EXPECT_EQ("debhelper", Package);
+   else
+      EXPECT_EQ("debhelper:any", Package);
+   EXPECT_EQ("5.0", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::GreaterEq, Op);
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   if (StripMultiArch == true)
+      EXPECT_EQ("libdb-dev", Package);
+   else
+      EXPECT_EQ("libdb-dev:any", Package);
+   EXPECT_EQ("", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   if (StripMultiArch == true)
+      EXPECT_EQ("gettext", Package);
+   else
+      EXPECT_EQ("gettext:native", Package);
+   EXPECT_EQ("0.12", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::LessEq, Op);
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   if (StripMultiArch == true)
+      EXPECT_EQ("libcurl4-gnutls-dev", Package);
+   else
+      EXPECT_EQ("libcurl4-gnutls-dev:native", Package);
+   EXPECT_EQ("", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::Or, Op);
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   EXPECT_EQ("libcurl3-gnutls-dev", Package);
+   EXPECT_EQ("7.15.5", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::Greater, Op);
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   EXPECT_EQ("docbook-xml", Package);
+   EXPECT_EQ("", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   EXPECT_EQ("apt", Package);
+   EXPECT_EQ("0.7.25", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::GreaterEq, Op);
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("", Package); // not-for-me
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("only-for-me", Package);
+      EXPECT_EQ("", Version);
+      EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("any-for-me", Package);
+      EXPECT_EQ("", Version);
+      EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("not-for-darwin", Package);
+      EXPECT_EQ("", Version);
+      EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("cpu-for-me", Package);
+      EXPECT_EQ("", Version);
+      EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("os-for-me", Package);
+      EXPECT_EQ("", Version);
+      EXPECT_EQ(Null | pkgCache::Dep::NoOp, Op);
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("", Package); // cpu-not-for-me
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseArchFlags == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("", Package); // os-not-for-me
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseRestrictionsList == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("", Package); // not-in-stage1
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseRestrictionsList == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("", Package); // not-in-stage1-or-in-nodoc
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   if (ParseRestrictionsList == true) {
+      Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+      EXPECT_EQ("only-in-stage1", Package);
+   } else {
+      EXPECT_EQ(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
+      Start = strstr(Start, ",");
+      Start++;
+   }
+
+   Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   if (StripMultiArch == true)
+      EXPECT_EQ("overlord-dev", Package);
+   else
+      EXPECT_EQ("overlord-dev:any", Package);
+   EXPECT_EQ("7.15.3~", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::Equals | pkgCache::Dep::Or, Op);
+
+   debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
+   if (StripMultiArch == true)
+      EXPECT_EQ("overlord-dev", Package);
+   else
+      EXPECT_EQ("overlord-dev:native", Package);
+   EXPECT_EQ("7.15.5", Version);
+   EXPECT_EQ(Null | pkgCache::Dep::Greater, Op);
+}
+
+// FIXME: This testcase is too big/complex
+TEST(ParseDependsTest, Everything)
+{
+   bool StripMultiArch = true;
+   bool ParseArchFlags = false;
+   bool ParseRestrictionsList = false;
+   unsigned short runner = 0;
+

 test:
 test:

-//     std::clog << (StripMultiArch ? "NO-Multi" : "Multi") << " " << (ParseArchFlags ? "Flags" : "NO-Flags") << std::endl;
-
-       // Stripping MultiArch is currently the default setting to not confuse
-       // non-MultiArch capable users of the library with "strange" extensions.
-       const char* Start = Depends;
-       const char* End = Depends + strlen(Depends);
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       if (StripMultiArch == true)
-               equals("debhelper", Package);
-       else
-               equals("debhelper:any", Package);
-       equals("5.0", Version);
-       equals(Null | pkgCache::Dep::GreaterEq, Op);
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       if (StripMultiArch == true)
-               equals("libdb-dev", Package);
-       else
-               equals("libdb-dev:any", Package);
-       equals("", Version);
-       equals(Null | pkgCache::Dep::NoOp, Op);
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       if (StripMultiArch == true)
-               equals("gettext", Package);
-       else
-               equals("gettext:native", Package);
-       equals("0.12", Version);
-       equals(Null | pkgCache::Dep::LessEq, Op);
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       if (StripMultiArch == true)
-               equals("libcurl4-gnutls-dev", Package);
-       else
-               equals("libcurl4-gnutls-dev:native", Package);
-       equals("", Version);
-       equals(Null | pkgCache::Dep::Or, Op);
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       equals("libcurl3-gnutls-dev", Package);
-       equals("7.15.5", Version);
-       equals(Null | pkgCache::Dep::Greater, Op);
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       equals("debiandoc-sgml", Package);
-       equals("", Version);
-       equals(Null | pkgCache::Dep::NoOp, Op);
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       equals("apt", Package);
-       equals("0.7.25", Version);
-       equals(Null | pkgCache::Dep::GreaterEq, Op);
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("", Package); // not-for-me
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("only-for-me", Package);
-               equals("", Version);
-               equals(Null | pkgCache::Dep::NoOp, Op);
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("any-for-me", Package);
-               equals("", Version);
-               equals(Null | pkgCache::Dep::NoOp, Op);
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("not-for-darwin", Package);
-               equals("", Version);
-               equals(Null | pkgCache::Dep::NoOp, Op);
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("cpu-for-me", Package);
-               equals("", Version);
-               equals(Null | pkgCache::Dep::NoOp, Op);
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("os-for-me", Package);
-               equals("", Version);
-               equals(Null | pkgCache::Dep::NoOp, Op);
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("", Package); // cpu-not-for-me
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseArchFlags == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("", Package); // os-not-for-me
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseRestrictionsList == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("", Package); // not-in-stage1
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseRestrictionsList == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("", Package); // not-in-stage1-or-in-nodoc
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       if (ParseRestrictionsList == true) {
-               Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-               equals("only-in-stage1", Package);
-       } else {
-               equals(true, 0 == debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList));
-               Start = strstr(Start, ",");
-               Start++;
-       }
-
-       Start = debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       if (StripMultiArch == true)
-               equals("overlord-dev", Package);
-       else
-               equals("overlord-dev:any", Package);
-       equals("7.15.3~", Version);
-       equals(Null | pkgCache::Dep::Equals | pkgCache::Dep::Or, Op);
-
-       debListParser::ParseDepends(Start, End, Package, Version, Op, ParseArchFlags, StripMultiArch, ParseRestrictionsList);
-       if (StripMultiArch == true)
-               equals("overlord-dev", Package);
-       else
-               equals("overlord-dev:native", Package);
-       equals("7.15.5", Version);
-       equals(Null | pkgCache::Dep::Greater, Op);
-
-       if (StripMultiArch == false)
-               if (ParseArchFlags == false)
-                       ParseRestrictionsList = !ParseRestrictionsList;
-               ParseArchFlags = !ParseArchFlags;
-       StripMultiArch = !StripMultiArch;
-
-       runner++;
-       if (runner < 8)
-               goto test; // this is the prove: tests are really evil ;)
-
-       return 0;
+   {
+      SCOPED_TRACE(std::string("StripMultiArch: ") + (StripMultiArch ? "true" : "false"));
+      SCOPED_TRACE(std::string("ParseArchFlags: ") + (ParseArchFlags ? "true" : "false"));
+      SCOPED_TRACE(std::string("ParseRestrictionsList: ") + (ParseRestrictionsList ? "true" : "false"));
+      parseDependency(StripMultiArch, ParseArchFlags, ParseRestrictionsList);
+   }
+   if (StripMultiArch == false)
+      if (ParseArchFlags == false)
+        ParseRestrictionsList = !ParseRestrictionsList;
+   ParseArchFlags = !ParseArchFlags;
+   StripMultiArch = !StripMultiArch;
+
+   runner++;
+   if (runner < 8)
+      goto test; // this is the prove: tests are really evil ;)

 }
 }