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Diffstat (limited to 'paludis/environment_implementation_TEST.cc')
| -rw-r--r-- | paludis/environment_implementation_TEST.cc | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/paludis/environment_implementation_TEST.cc b/paludis/environment_implementation_TEST.cc new file mode 100644 index 000000000..a982fa25a --- /dev/null +++ b/paludis/environment_implementation_TEST.cc @@ -0,0 +1,183 @@ +/* vim: set sw=4 sts=4 et foldmethod=syntax : */ + +/* + * Copyright (c) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Ciaran McCreesh + * + * This file is part of the Paludis package manager. Paludis is free software; + * you can redistribute it and/or modify it under the terms of the GNU General + * Public License version 2, as published by the Free Software Foundation. + * + * Paludis is distributed in the hope that it will be useful, but WITHOUT ANY + * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 Temple + * Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <paludis/environments/test/test_environment.hh> + +#include <paludis/repositories/fake/fake_repository.hh> +#include <paludis/repositories/fake/fake_installed_repository.hh> +#include <paludis/repositories/fake/fake_package_id.hh> + +#include <paludis/util/sequence.hh> +#include <paludis/util/wrapped_forward_iterator.hh> +#include <paludis/util/set.hh> +#include <paludis/util/indirect_iterator-impl.hh> +#include <paludis/util/options.hh> +#include <paludis/util/make_named_values.hh> +#include <paludis/util/stringify.hh> + +#include <paludis/user_dep_spec.hh> +#include <paludis/filter.hh> + +#include <gtest/gtest.h> + +using namespace paludis; + +TEST(EnvironmentImplementation, Repositories) +{ + TestEnvironment e; + + const std::shared_ptr<FakeRepository> r1(std::make_shared<FakeRepository>(make_named_values<FakeRepositoryParams>( + n::environment() = &e, + n::name() = RepositoryName("repo1") + ))); + const std::shared_ptr<FakeRepository> r2(std::make_shared<FakeRepository>(make_named_values<FakeRepositoryParams>( + n::environment() = &e, + n::name() = RepositoryName("repo2") + ))); + + EXPECT_THROW(e.fetch_repository(RepositoryName("repo1")), NoSuchRepositoryError); + EXPECT_THROW(e.fetch_repository(RepositoryName("repo2")), NoSuchRepositoryError); + + e.add_repository(10, r1); + ASSERT_TRUE(bool(e.fetch_repository(RepositoryName("repo1")))); + EXPECT_EQ(RepositoryName("repo1"), e.fetch_repository(RepositoryName("repo1"))->name()); + EXPECT_THROW(e.fetch_repository(RepositoryName("repo2")), NoSuchRepositoryError); + + EXPECT_THROW(e.add_repository(10, r1), DuplicateRepositoryError); + + e.add_repository(11, r2); + ASSERT_TRUE(bool(e.fetch_repository(RepositoryName("repo1")))); + EXPECT_EQ(RepositoryName("repo1"), e.fetch_repository(RepositoryName("repo1"))->name()); + ASSERT_TRUE(bool(e.fetch_repository(RepositoryName("repo2")))); + EXPECT_EQ(RepositoryName("repo2"), e.fetch_repository(RepositoryName("repo2"))->name()); + + EXPECT_THROW(e.add_repository(10, r1), DuplicateRepositoryError); + EXPECT_THROW(e.add_repository(5, r2), DuplicateRepositoryError); + + ASSERT_TRUE(bool(e.fetch_repository(RepositoryName("repo1")))); + EXPECT_EQ(RepositoryName("repo1"), e.fetch_repository(RepositoryName("repo1"))->name()); + ASSERT_TRUE(bool(e.fetch_repository(RepositoryName("repo2")))); + EXPECT_EQ(RepositoryName("repo2"), e.fetch_repository(RepositoryName("repo2"))->name()); + + EXPECT_TRUE(! e.more_important_than(RepositoryName("repo1"), RepositoryName("repo2"))); + EXPECT_TRUE(e.more_important_than(RepositoryName("repo2"), RepositoryName("repo1"))); + EXPECT_TRUE(! e.more_important_than(RepositoryName("repo2"), RepositoryName("repo2"))); + EXPECT_TRUE(! e.more_important_than(RepositoryName("repo1"), RepositoryName("repo1"))); +} + +namespace +{ + struct CoolFakeRepository : + FakeRepository + { + CoolFakeRepository(const Environment * const e, const RepositoryName & rn) : + FakeRepository(make_named_values<FakeRepositoryParams>( + n::environment() = e, + n::name() = rn + )) + { + } + + std::shared_ptr<const CategoryNamePartSet> unimportant_category_names(const RepositoryContentMayExcludes &) const + { + std::shared_ptr<CategoryNamePartSet> result(std::make_shared<CategoryNamePartSet>()); + result->insert(CategoryNamePart("bad-cat1")); + result->insert(CategoryNamePart("bad-cat2")); + return result; + } + }; +} + +TEST(EnvironmentImplementation, Disambiguation) +{ + TestEnvironment e; + + std::shared_ptr<FakeRepository> r1(std::make_shared<FakeRepository>(make_named_values<FakeRepositoryParams>( + n::environment() = &e, + n::name() = RepositoryName("repo1")))); + r1->add_version(CategoryNamePart("cat-one") + PackageNamePart("pkg-one"), VersionSpec("0", { })); + r1->add_version(CategoryNamePart("cat-one") + PackageNamePart("pkg-two"), VersionSpec("0", { })); + r1->add_version(CategoryNamePart("cat-two") + PackageNamePart("pkg-two"), VersionSpec("0", { })); + r1->add_version(CategoryNamePart("cat-two") + PackageNamePart("pkg-three"), VersionSpec("0", { })); + e.add_repository(10, r1); + + std::shared_ptr<FakeRepository> r2(std::make_shared<FakeRepository>(make_named_values<FakeRepositoryParams>( + n::environment() = &e, + n::name() = RepositoryName("repo2")))); + r2->add_version(CategoryNamePart("cat-three") + PackageNamePart("pkg-three"), VersionSpec("0", { })); + r2->add_version(CategoryNamePart("cat-three") + PackageNamePart("pkg-four"), VersionSpec("0", { })); + e.add_repository(10, r2); + + std::shared_ptr<FakeRepository> r3(std::make_shared<CoolFakeRepository>(&e, RepositoryName("repo3"))); + r3->add_version(CategoryNamePart("bad-cat1") + PackageNamePart("pkg-important"), VersionSpec("0", { })); + r3->add_version(CategoryNamePart("good-cat1") + PackageNamePart("pkg-important"), VersionSpec("0", { })); + + r3->add_version(CategoryNamePart("good-cat1") + PackageNamePart("pkg-installed"), VersionSpec("0", { })); + r3->add_version(CategoryNamePart("good-cat2") + PackageNamePart("pkg-installed"), VersionSpec("0", { })); + + r3->add_version(CategoryNamePart("bad-cat1") + PackageNamePart("pkg-fail1"), VersionSpec("0", { })); + r3->add_version(CategoryNamePart("bad-cat2") + PackageNamePart("pkg-fail1"), VersionSpec("0", { })); + + r3->add_version(CategoryNamePart("bad-cat1") + PackageNamePart("pkg-fail2"), VersionSpec("0", { })); + r3->add_version(CategoryNamePart("bad-cat2") + PackageNamePart("pkg-fail2"), VersionSpec("0", { })); + + r3->add_version(CategoryNamePart("good-cat1") + PackageNamePart("pkg-fail3"), VersionSpec("0", { })); + r3->add_version(CategoryNamePart("good-cat2") + PackageNamePart("pkg-fail3"), VersionSpec("0", { })); + + r3->add_version(CategoryNamePart("good-cat1") + PackageNamePart("pkg-fail4"), VersionSpec("0", { })); + r3->add_version(CategoryNamePart("good-cat2") + PackageNamePart("pkg-fail4"), VersionSpec("0", { })); + + r3->add_version(CategoryNamePart("avail-cat") + PackageNamePart("pkg-foo"), VersionSpec("0", { })); + e.add_repository(10, r3); + + std::shared_ptr<FakeInstalledRepository> r4(std::make_shared<FakeInstalledRepository>( + make_named_values<FakeInstalledRepositoryParams>( + n::environment() = &e, + n::name() = RepositoryName("repo4"), + n::suitable_destination() = true, + n::supports_uninstall() = true + ))); + r4->add_version(CategoryNamePart("good-cat1") + PackageNamePart("pkg-installed"), VersionSpec("0", { })); + r4->add_version(CategoryNamePart("good-cat1") + PackageNamePart("pkg-fail4"), VersionSpec("0", { })); + r4->add_version(CategoryNamePart("good-cat2") + PackageNamePart("pkg-fail4"), VersionSpec("0", { })); + r4->add_version(CategoryNamePart("inst-cat") + PackageNamePart("pkg-foo"), VersionSpec("0", { })); + e.add_repository(10, r4); + + EXPECT_EQ("cat-one/pkg-one", stringify(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-one")))); + EXPECT_EQ("cat-three/pkg-four", stringify(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-four")))); + EXPECT_EQ("good-cat1/pkg-important", stringify(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-important")))); + EXPECT_EQ("good-cat1/pkg-installed", stringify(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-installed")))); + + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-two")), AmbiguousPackageNameError); + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-three")), AmbiguousPackageNameError); + + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-fail1")), AmbiguousPackageNameError); + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-fail2")), AmbiguousPackageNameError); + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-fail3")), AmbiguousPackageNameError); + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-fail4")), AmbiguousPackageNameError); + + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-five")), NoSuchPackageError); + + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-one"), + filter::SupportsAction<ConfigAction>()), NoSuchPackageError); + EXPECT_EQ("inst-cat/pkg-foo", stringify(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-foo")))); + EXPECT_EQ("avail-cat/pkg-foo", stringify(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-foo"), filter::SupportsAction<InstallAction>()))); + EXPECT_THROW(e.fetch_unique_qualified_package_name(PackageNamePart("pkg-foo"), filter::All(), false), AmbiguousPackageNameError); +} + |