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diff --git a/tests/load/driver.cxx b/tests/load/driver.cxx
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+// file : tests/load/driver.cxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
+// license : MIT; see accompanying LICENSE file
+
+#include <iostream>
+#include <exception>
+#include <algorithm> // sort(), find()
+
+#include <odb/session.hxx>
+#include <odb/transaction.hxx>
+
+#include <odb/pgsql/database.hxx>
+
+#include <butl/process>
+#include <butl/filesystem>
+
+#include <brep/types>
+#include <brep/utility>
+
+#include <brep/package>
+#include <brep/package-odb>
+
+using namespace std;
+using namespace odb::core;
+using namespace butl;
+using namespace brep;
+
+// @@ Rather add this to optional in libbutl. See:
+//
+// http://en.cppreference.com/w/cpp/experimental/optional/operator_cmp
+
+template <typename T>
+static inline auto
+operator== (const optional<T>& a, const optional<T>& b) -> decltype (*a == *b)
+{
+ return !a == !b && (!a || *a == *b);
+}
+
+// @@ Add it to libbrep rather?
+//
+static inline bool
+operator== (const dependency_constraint& a, const dependency_constraint& b)
+{
+ return a.min_version == b.min_version && a.max_version == b.max_version &&
+ a.min_open == b.min_open && a.max_open == b.max_open;
+}
+
+static inline bool
+operator== (const dependency& a, const dependency& b)
+{
+ return a.name () == b.name () && a.constraint == b.constraint;
+}
+
+static bool
+check_location (shared_ptr<package>& p)
+{
+ if (p->internal ())
+ return p->location && *p->location ==
+ path (p->id.name + "-" + p->version.string () + ".tar.gz");
+ else
+ return !p->location;
+}
+
+static bool
+check_external (const package& p)
+{
+ return p.summary.empty () && p.tags.empty () && !p.description &&
+ p.url.empty () && !p.package_url && p.email.empty () && !p.package_email &&
+ !p.internal () && p.other_repositories.size () > 0 &&
+ p.priority == priority () && p.changes.empty () &&
+ p.license_alternatives.empty () && p.dependencies.empty () &&
+ p.requirements.empty ();
+}
+
+int
+main (int argc, char* argv[])
+{
+ if (argc != 7)
+ {
+ cerr << "usage: " << argv[0]
+ << " <loader_path> --db-host <host> --db-port <port>"
+ << " <loader_conf_file>" << endl;
+
+ return 1;
+ }
+
+ try
+ {
+ path cp (argv[6]);
+
+ // Make configuration file path absolute to use it's directory as base for
+ // internal repositories relative local paths.
+ //
+ if (cp.relative ())
+ cp.complete ();
+
+ // Update packages file timestamp to enforce loader to update
+ // persistent state.
+ //
+ path p (cp.directory () / path ("1/stable/packages"));
+ char const* args[] = {"touch", p.string ().c_str (), nullptr};
+ assert (process (args).wait ());
+
+ timestamp srt (file_mtime (p));
+
+ // Run the loader.
+ //
+ char const** ld_args (const_cast<char const**> (argv + 1));
+ assert (process (ld_args).wait ());
+
+ // Check persistent objects validity.
+ //
+ odb::pgsql::database db ("", "", "brep", argv[3], stoul (argv[5]));
+
+ {
+ session s;
+ transaction t (db.begin ());
+
+ assert (db.query<repository> ().size () == 5);
+ assert (db.query<package> ().size () == 15);
+
+ shared_ptr<repository> sr (db.load<repository> ("cppget.org/stable"));
+ shared_ptr<repository> mr (db.load<repository> ("cppget.org/math"));
+ shared_ptr<repository> cr (db.load<repository> ("cppget.org/misc"));
+ shared_ptr<repository> tr (db.load<repository> ("cppget.org/testing"));
+ shared_ptr<repository> gr (db.load<repository> ("cppget.org/staging"));
+
+ // Verify 'stable' repository.
+ //
+ assert (sr->location.canonical_name () == "cppget.org/stable");
+ assert (sr->location.string () ==
+ "http://pkg.cppget.org/1/stable");
+ assert (sr->display_name == "stable");
+ assert (sr->priority == 1);
+ assert (!sr->url);
+ assert (sr->email && *sr->email == "repoman@cppget.org");
+ assert (sr->summary &&
+ *sr->summary == "General C++ package stable repository");
+ assert (sr->description && *sr->description ==
+ "This is the awesome C++ package repository full of exciting "
+ "stuff.");
+
+ dir_path srp (cp.directory () / dir_path ("1/stable"));
+ assert (sr->local_path == srp.normalize ());
+
+ assert (sr->packages_timestamp == srt);
+ assert (sr->repositories_timestamp ==
+ file_mtime (dir_path (sr->local_path) / path ("repositories")));
+ assert (sr->internal);
+
+ shared_ptr<package> fpv1 (
+ db.load<package> (package_id ("libfoo", version ("1.0"))));
+ assert (check_location (fpv1));
+
+ shared_ptr<package> fpv2 (
+ db.load<package> (package_id ("libfoo", version ("1.2.2"))));
+ assert (check_location (fpv2));
+
+ shared_ptr<package> fpv2a (
+ db.load<package> (package_id ("libfoo", version ("1.2.2-alpha.1"))));
+ assert (check_location (fpv2a));
+
+ shared_ptr<package> fpv3 (
+ db.load<package> (package_id ("libfoo", version ("1.2.3+4"))));
+ assert (check_location (fpv3));
+
+ shared_ptr<package> fpv4 (
+ db.load<package> (package_id ("libfoo", version ("1.2.4"))));
+ assert (check_location (fpv4));
+
+ assert (sr->complements.empty ());
+ assert (sr->prerequisites.size () == 2);
+ assert (sr->prerequisites[0].load () == cr);
+ assert (sr->prerequisites[1].load () == mr);
+
+ // Verify libfoo package versions.
+ //
+ // libfoo-1.0
+ //
+ assert (fpv1->summary == "The Foo Library");
+ assert (fpv1->tags.empty ());
+ assert (!fpv1->description);
+ assert (fpv1->url == "http://www.example.com/foo/");
+ assert (!fpv1->package_url);
+ assert (fpv1->email == "foo-users@example.com");
+ assert (!fpv1->package_email);
+
+ assert (fpv1->internal_repository.load () == sr);
+ assert (fpv1->other_repositories.size () == 2);
+ assert (fpv1->other_repositories[0].load () == mr);
+ assert (fpv1->other_repositories[1].load () == cr);
+
+ assert (fpv1->priority == priority::low);
+ assert (fpv1->changes.empty ());
+
+ assert (fpv1->license_alternatives.size () == 1);
+ assert (fpv1->license_alternatives[0].size () == 1);
+ assert (fpv1->license_alternatives[0][0] == "MIT");
+
+ assert (fpv1->dependencies.empty ());
+ assert (fpv1->requirements.empty ());
+
+ // libfoo-1.2.2
+ //
+ assert (fpv2->summary == "The Foo library");
+ assert (fpv2->tags == strings ({"c++", "foo"}));
+ assert (!fpv2->description);
+ assert (fpv2->url == "http://www.example.com/foo/");
+ assert (!fpv2->package_url);
+ assert (fpv2->email == "foo-users@example.com");
+ assert (!fpv2->package_email);
+
+ assert (fpv2->internal_repository.load () == sr);
+ assert (fpv2->other_repositories.empty ());
+ assert (fpv2->priority == priority::low);
+ assert (fpv2->changes.empty ());
+
+ assert (fpv2->license_alternatives.size () == 1);
+ assert (fpv2->license_alternatives[0].size () == 1);
+ assert (fpv2->license_alternatives[0][0] == "MIT");
+
+ assert (fpv2->dependencies.size () == 2);
+ assert (fpv2->dependencies[0].size () == 1);
+ assert (fpv2->dependencies[1].size () == 1);
+
+ auto dep (
+ [&db](const char* n,
+ const optional<dependency_constraint>& c) -> dependency
+ {
+ return {lazy_shared_ptr<package> (db, package_id (n, version ())), c};
+ });
+
+ assert (fpv2->dependencies[0][0] ==
+ dep (
+ "libbar",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ nullopt, true, version ("2.4.0"), false))));
+
+ assert (fpv2->dependencies[1][0] ==
+ dep (
+ "libexp",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("1~1.2"), false, version ("1~1.2"), false))));
+
+ // libfoo-1.2.2-alpha.1
+ //
+ assert (fpv2a->summary == "The Foo library");
+ assert (fpv2a->tags == strings ({"c++", "foo"}));
+ assert (!fpv2a->description);
+ assert (fpv2a->url == "http://www.example.com/foo/");
+ assert (!fpv2a->package_url);
+ assert (fpv2a->email == "foo-users@example.com");
+ assert (!fpv2a->package_email);
+
+ assert (fpv2a->internal_repository.load () == sr);
+ assert (fpv2a->other_repositories.empty ());
+ assert (fpv2a->priority == priority::low);
+ assert (fpv2a->changes.empty ());
+
+ assert (fpv2a->license_alternatives.size () == 1);
+ assert (fpv2a->license_alternatives[0].size () == 1);
+ assert (fpv2a->license_alternatives[0][0] == "MIT");
+
+ assert (fpv2a->dependencies.size () == 3);
+ assert (fpv2a->dependencies[0].size () == 2);
+ assert (fpv2a->dependencies[1].size () == 1);
+ assert (fpv2a->dependencies[2].size () == 2);
+
+ assert (fpv2a->dependencies[0][0] ==
+ dep (
+ "libmisc",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("0.1"), false, version ("2.0.0-"), true))));
+
+ assert (fpv2a->dependencies[0][1] ==
+ dep (
+ "libmisc",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("2.0"), false, version ("5.0"), false))));
+
+ assert (fpv2a->dependencies[1][0] ==
+ dep (
+ "libgenx",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("0.2"), true, version ("3.0"), true))));
+
+ assert (fpv2a->dependencies[2][0] ==
+ dep (
+ "libexpat",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ nullopt, true, version ("5.2"), true))));
+
+ assert (fpv2a->dependencies[2][1] ==
+ dep (
+ "libexpat",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("1"), true, version ("5.1"), false))));
+
+ assert (fpv2a->requirements.empty ());
+
+ // libfoo-1.2.3-4
+ //
+ assert (fpv3->summary == "The Foo library");
+ assert (fpv3->tags == strings ({"c++", "foo"}));
+ assert (!fpv3->description);
+ assert (fpv3->url == "http://www.example.com/foo/");
+ assert (!fpv3->package_url);
+ assert (fpv3->email == "foo-users@example.com");
+ assert (!fpv3->package_email);
+
+ assert (fpv3->internal_repository.load () == sr);
+ assert (fpv3->other_repositories.empty ());
+ assert (fpv3->priority == priority::low);
+
+ assert (fpv3->changes.empty ());
+
+ assert (fpv3->license_alternatives.size () == 1);
+ assert (fpv3->license_alternatives[0].size () == 1);
+ assert (fpv3->license_alternatives[0][0] == "MIT");
+
+ assert (fpv3->dependencies.size () == 1);
+ assert (fpv3->dependencies[0].size () == 1);
+ assert (fpv3->dependencies[0][0] ==
+ dep (
+ "libmisc",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("2.0.0"), false, nullopt, true))));
+
+ // libfoo-1.2.4
+ //
+ assert (fpv4->summary == "The Foo Library");
+ assert (fpv4->tags == strings ({"c++", "foo"}));
+ assert (*fpv4->description == "Very good foo library.");
+ assert (fpv4->url == "http://www.example.com/foo/");
+ assert (!fpv4->package_url);
+ assert (fpv4->email == "foo-users@example.com");
+ assert (!fpv4->package_email);
+
+ assert (fpv4->internal_repository.load () == sr);
+ assert (fpv4->other_repositories.empty ());
+ assert (fpv4->priority == priority::low);
+ assert (fpv4->changes == "some changes 1\nsome changes 2");
+
+ assert (fpv4->license_alternatives.size () == 1);
+ assert (fpv4->license_alternatives[0].comment ==
+ "Permissive free software license.");
+ assert (fpv4->license_alternatives[0].size () == 1);
+ assert (fpv4->license_alternatives[0][0] == "MIT");
+
+ assert (fpv4->dependencies.size () == 1);
+ assert (fpv4->dependencies[0].size () == 1);
+ assert (fpv4->dependencies[0][0] ==
+ dep (
+ "libmisc",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("2.0.0"), false, nullopt, true))));
+
+ // Verify 'math' repository.
+ //
+ assert (mr->location.canonical_name () == "cppget.org/math");
+ assert (mr->location.string () ==
+ "http://pkg.cppget.org/1/math");
+ assert (mr->display_name == "math");
+ assert (mr->priority == 2);
+ assert (!mr->url);
+ assert (mr->email && *mr->email == "repoman@cppget.org");
+ assert (mr->summary && *mr->summary == "Math C++ package repository");
+ assert (mr->description && *mr->description ==
+ "This is the awesome C++ package repository full of remarkable "
+ "algorithms and\nAPIs.");
+
+ dir_path mrp (cp.directory () / dir_path ("1/math"));
+ assert (mr->local_path == mrp.normalize ());
+
+ assert (mr->packages_timestamp ==
+ file_mtime (dir_path (mr->local_path) / path ("packages")));
+ assert (mr->repositories_timestamp ==
+ file_mtime (dir_path (mr->local_path) / path ("repositories")));
+ assert (mr->internal);
+
+ shared_ptr<package> epv (
+ db.load<package> (package_id ("libexp", version ("1~1.2"))));
+ assert (check_location (epv));
+
+ shared_ptr<package> fpv5 (
+ db.load<package> (package_id ("libfoo", version ("1.2.4+1"))));
+ assert (check_location (fpv5));
+
+ shared_ptr<package> xpv (
+ db.load<package> (package_id ("libstudxml", version ("1.0.0+1"))));
+ assert (check_location (xpv));
+
+ assert (mr->complements.empty ());
+ assert (mr->prerequisites.size () == 1);
+ assert (mr->prerequisites[0].load () == cr);
+
+ // Verify libstudxml package version.
+ //
+ assert (xpv->summary == "Modern C++ XML API");
+ assert (xpv->tags == strings ({"c++", "xml", "parser", "serializer",
+ "pull", "streaming", "modern"}));
+ assert (!xpv->description);
+ assert (xpv->url == "http://www.codesynthesis.com/projects/libstudxml/");
+ assert (!xpv->package_url);
+ assert (xpv->email ==
+ email ("studxml-users@codesynthesis.com",
+ "Public mailing list, posts by non-members "
+ "are allowed but moderated."));
+ assert (xpv->package_email &&
+ *xpv->package_email == email ("boris@codesynthesis.com",
+ "Direct email to the author."));
+
+ assert (xpv->internal_repository.load () == mr);
+ assert (xpv->other_repositories.empty ());
+ assert (xpv->priority == priority::low);
+ assert (xpv->changes.empty ());
+
+ assert (xpv->license_alternatives.size () == 1);
+ assert (xpv->license_alternatives[0].size () == 1);
+ assert (xpv->license_alternatives[0][0] == "MIT");
+
+ assert (xpv->dependencies.size () == 2);
+ assert (xpv->dependencies[0].size () == 1);
+ assert (xpv->dependencies[0][0] ==
+ dep (
+ "libexpat",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("2.0.0"), false, nullopt, true))));
+
+ assert (xpv->dependencies[1].size () == 1);
+ assert (xpv->dependencies[1][0] == dep ("libgenx", nullopt));
+
+ assert (xpv->requirements.empty ());
+
+ // Verify libfoo package versions.
+ //
+ // libfoo-1.2.4-1
+ //
+ assert (fpv5->summary == "The Foo Math Library");
+ assert (fpv5->tags == strings ({"c++", "foo", "math"}));
+ assert (*fpv5->description ==
+ "A modern C++ library with easy to use linear algebra and lot of "
+ "optimization\ntools.\n\nThere are over 100 functions in total "
+ "with an extensive test suite. The API is\nsimilar to MATLAB."
+ "\n\nUseful for conversion of research code into production "
+ "environments.");
+ assert (fpv5->url == "http://www.example.com/foo/");
+ assert (fpv5->package_url &&
+ *fpv5->package_url == "http://www.example.com/foo/pack");
+ assert (fpv5->email == "foo-users@example.com");
+ assert (fpv5->package_email &&
+ *fpv5->package_email == "pack@example.com");
+
+ assert (fpv5->internal_repository.load () == mr);
+ assert (fpv5->other_repositories.size () == 1);
+ assert (fpv5->other_repositories[0].load () == cr);
+
+ assert (fpv5->priority == priority::high);
+ assert (fpv5->priority.comment ==
+ "Critical bug fixes, performance improvement.");
+
+ const char ch[] = R"DLM(1.2.4+1
+ * applied patch for critical bug-219
+ * regenerated documentation
+
+1.2.4
+ * test suite extended significantly)DLM";
+
+ assert (fpv5->changes == ch);
+
+ assert (fpv5->license_alternatives.size () == 2);
+ assert (fpv5->license_alternatives[0].comment ==
+ "If using with GNU TLS.");
+ assert (fpv5->license_alternatives[0].size () == 2);
+ assert (fpv5->license_alternatives[0][0] == "LGPLv2");
+ assert (fpv5->license_alternatives[0][1] == "MIT");
+ assert (fpv5->license_alternatives[1].comment ==
+ "If using with OpenSSL.");
+ assert (fpv5->license_alternatives[1].size () == 1);
+ assert (fpv5->license_alternatives[1][0] == "BSD");
+
+ assert (fpv5->dependencies.size () == 3);
+ assert (fpv5->dependencies[0].size () == 2);
+ assert (fpv5->dependencies[0].comment ==
+ "Crashes with 1.1.0-2.3.0.");
+
+ assert (fpv5->dependencies[0][0] ==
+ dep (
+ "libmisc",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ nullopt, true, version ("1.1"), true))));
+
+ assert (fpv5->dependencies[0][1] ==
+ dep (
+ "libmisc",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("2.3.0"), true, nullopt, true))));
+
+ assert (fpv5->dependencies[1].size () == 1);
+ assert (fpv5->dependencies[1].comment.empty ());
+
+ assert (fpv5->dependencies[1][0] ==
+ dep ("libexp",
+ optional<dependency_constraint> (
+ dependency_constraint (
+ version ("1.0"), false, nullopt, true))));
+
+ assert (fpv5->dependencies[2].size () == 2);
+ assert (fpv5->dependencies[2].comment == "The newer the better.");
+
+ assert (fpv5->dependencies[2][0] == dep ("libstudxml", nullopt));
+ assert (fpv5->dependencies[2][1] == dep ("libexpat", nullopt));
+
+ requirements& fpvr5 (fpv5->requirements);
+ assert (fpvr5.size () == 4);
+
+ assert (fpvr5[0] == strings ({"linux", "windows", "macosx"}));
+ assert (!fpvr5[0].conditional);
+ assert (fpvr5[0].comment == "Symbian support is coming.");
+
+ assert (fpvr5[1] == strings ({"c++11"}));
+ assert (!fpvr5[1].conditional);
+ assert (fpvr5[1].comment.empty ());
+
+ assert (fpvr5[2].empty ());
+ assert (fpvr5[2].conditional);
+ assert (fpvr5[2].comment ==
+ "libc++ standard library if using Clang on Mac OS X.");
+
+ assert (fpvr5[3] == strings ({"vc++ >= 12.0"}));
+ assert (fpvr5[3].conditional);
+ assert (fpvr5[3].comment == "Only if using VC++ on Windows.");
+
+ // Verify libexp package version.
+ //
+ // libexp-1+1.2
+ //
+ assert (epv->summary == "The exponent");
+ assert (epv->tags == strings ({"c++", "exponent"}));
+ assert (epv->description && *epv->description ==
+ "The exponent math function.");
+ assert (epv->url == "http://www.exp.com");
+ assert (!epv->package_url);
+ assert (epv->email == email ("users@exp.com"));
+ assert (!epv->package_email);
+
+ assert (epv->internal_repository.load () == mr);
+ assert (epv->other_repositories.empty ());
+ assert (epv->priority == priority (priority::low));
+ assert (epv->changes.empty ());
+
+ assert (epv->license_alternatives.size () == 1);
+ assert (epv->license_alternatives[0].size () == 1);
+ assert (epv->license_alternatives[0][0] == "MIT");
+
+ assert (epv->dependencies.size () == 1);
+ assert (epv->dependencies[0].size () == 1);
+ assert (epv->dependencies[0][0] == dep ("libmisc", nullopt));
+
+ assert (epv->requirements.empty ());
+
+ // Verify 'misc' repository.
+ //
+ assert (cr->location.canonical_name () == "cppget.org/misc");
+ assert (cr->location.string () ==
+ "http://pkg.cppget.org/1/misc");
+ assert (cr->display_name.empty ());
+ assert (cr->priority == 0);
+ assert (cr->url && *cr->url == "http://misc.cppget.org/");
+ assert (!cr->email);
+ assert (!cr->summary);
+ assert (!cr->description);
+
+ dir_path crp (cp.directory () / dir_path ("1/misc"));
+ assert (cr->local_path == crp.normalize ());
+
+ assert (cr->packages_timestamp ==
+ file_mtime (dir_path (cr->local_path) / path ("packages")));
+ assert (cr->repositories_timestamp ==
+ file_mtime (dir_path (cr->local_path) / path ("repositories")));
+ assert (!cr->internal);
+
+ shared_ptr<package> bpv (
+ db.load<package> (package_id ("libbar", version ("2.3.5"))));
+ assert (check_location (bpv));
+
+ shared_ptr<package> fpv0 (
+ db.load<package> (package_id ("libfoo", version ("0.1"))));
+ assert (check_location (fpv0));
+
+ shared_ptr<package> fpv6 (
+ db.load<package> (package_id ("libfoo", version ("1.2.4+2"))));
+ assert (check_location (fpv6));
+
+ assert (cr->prerequisites.empty ());
+ assert (cr->complements.size () == 1);
+ assert (cr->complements[0].load () == tr);
+
+ // Verify libbar package version.
+ //
+ // libbar-2.3.5
+ //
+ assert (check_external (*bpv));
+ assert (bpv->other_repositories.size () == 1);
+ assert (bpv->other_repositories[0].load () == cr);
+
+ // Verify libfoo package versions.
+ //
+ // libfoo-0.1
+ //
+ assert (check_external (*fpv0));
+ assert (fpv0->other_repositories.size () == 1);
+ assert (fpv0->other_repositories[0].load () == cr);
+
+ // libfoo-1.2.4-2
+ //
+ assert (check_external (*fpv6));
+ assert (fpv6->other_repositories.size () == 1);
+ assert (fpv6->other_repositories[0].load () == cr);
+
+ // Verify 'testing' repository.
+ //
+ assert (tr->location.canonical_name () == "cppget.org/testing");
+ assert (tr->location.string () ==
+ "http://pkg.cppget.org/1/testing");
+ assert (tr->display_name.empty ());
+ assert (tr->priority == 0);
+ assert (tr->url && *tr->url == "http://test.cppget.org/hello/");
+ assert (!tr->email);
+ assert (!tr->summary);
+ assert (!tr->description);
+
+ dir_path trp (cp.directory () / dir_path ("1/testing"));
+ assert (tr->local_path == trp.normalize ());
+
+ assert (tr->packages_timestamp ==
+ file_mtime (dir_path (tr->local_path) / path ("packages")));
+ assert (tr->repositories_timestamp ==
+ file_mtime (dir_path (tr->local_path) / path ("repositories")));
+ assert (!tr->internal);
+
+ shared_ptr<package> mpv0 (
+ db.load<package> (package_id ("libmisc", version ("2.4.0"))));
+ assert (check_location (mpv0));
+
+ assert (tr->prerequisites.empty ());
+ assert (tr->complements.size () == 1);
+ assert (tr->complements[0].load () == gr);
+
+ // Verify libmisc package version.
+ //
+ // libmisc-2.4.0
+ //
+ assert (check_external (*mpv0));
+ assert (mpv0->other_repositories.size () == 1);
+ assert (mpv0->other_repositories[0].load () == tr);
+
+ // Verify 'staging' repository.
+ //
+ assert (gr->location.canonical_name () == "cppget.org/staging");
+ assert (gr->location.string () ==
+ "http://pkg.cppget.org/1/staging");
+ assert (gr->display_name.empty ());
+ assert (gr->priority == 0);
+ assert (gr->url && *gr->url == "http://cppget.org/");
+ assert (!gr->email);
+ assert (!gr->summary);
+ assert (!gr->description);
+
+ dir_path grp (cp.directory () / dir_path ("1/staging"));
+ assert (gr->local_path == grp.normalize ());
+
+ assert (gr->packages_timestamp ==
+ file_mtime (dir_path (gr->local_path) / path ("packages")));
+ assert (gr->repositories_timestamp ==
+ file_mtime (dir_path (gr->local_path) / path ("repositories")));
+ assert (!gr->internal);
+
+ shared_ptr<package> tpv (
+ db.load<package> (package_id ("libexpat", version ("5.1"))));
+ assert (check_location (tpv));
+
+ shared_ptr<package> gpv (
+ db.load<package> (package_id ("libgenx", version ("1.0"))));
+ assert (check_location (gpv));
+
+ shared_ptr<package> mpv1 (
+ db.load<package> (package_id ("libmisc", version ("1.0"))));
+ assert (check_location (mpv1));
+
+ assert (gr->prerequisites.empty ());
+ assert (gr->complements.empty ());
+
+ // Verify libexpat package version.
+ //
+ // libexpat-5.1
+ //
+ assert (check_external (*tpv));
+ assert (tpv->other_repositories.size () == 1);
+ assert (tpv->other_repositories[0].load () == gr);
+
+ // Verify libgenx package version.
+ //
+ // libgenx-1.0
+ //
+ assert (check_external (*gpv));
+ assert (gpv->other_repositories.size () == 1);
+ assert (gpv->other_repositories[0].load () == gr);
+
+ // Verify libmisc package version.
+ //
+ // libmisc-1.0
+ //
+ assert (check_external (*mpv1));
+ assert (mpv1->other_repositories.size () == 1);
+ assert (mpv1->other_repositories[0].load () == gr);
+
+ // Change package summary, update the object persistent state, rerun
+ // loader and ensure the model were not rebuilt.
+ //
+ bpv->summary = "test";
+ db.update (bpv);
+
+ t.commit ();
+ }
+
+ assert (process (ld_args).wait ());
+ transaction t (db.begin ());
+
+ shared_ptr<package> bpv (
+ db.load<package> (package_id ("libbar", version ("2.3.5"))));
+
+ assert (bpv->summary == "test");
+
+ t.commit ();
+ }
+ // Fully qualified to avoid ambiguity with odb exception.
+ //
+ catch (const std::exception& e)
+ {
+ cerr << e.what () << endl;
+ return 1;
+ }
+}