214 lines
8.3 KiB
C++
214 lines
8.3 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2008, 2009, 2010, 2011 Ciaran McCreesh
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* Copyright (c) 2009 Bo Ørsted Andresen
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <paludis/repositories/e/e_repository.hh>
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#include <paludis/repositories/e/e_repository_exceptions.hh>
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#include <paludis/repositories/e/e_repository_id.hh>
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#include <paludis/repositories/e/vdb_repository.hh>
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#include <paludis/repositories/e/eapi.hh>
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#include <paludis/repositories/fake/fake_installed_repository.hh>
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#include <paludis/repositories/fake/fake_package_id.hh>
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#include <paludis/environments/test/test_environment.hh>
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#include <paludis/util/system.hh>
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#include <paludis/util/visitor_cast.hh>
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#include <paludis/util/map.hh>
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#include <paludis/util/make_named_values.hh>
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#include <paludis/util/set.hh>
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#include <paludis/util/stringify.hh>
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#include <paludis/package_id.hh>
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#include <paludis/metadata_key.hh>
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#include <paludis/action.hh>
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#include <paludis/user_dep_spec.hh>
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#include <paludis/generator.hh>
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#include <paludis/filter.hh>
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#include <paludis/filtered_generator.hh>
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#include <paludis/selection.hh>
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#include <paludis/repository_factory.hh>
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#include <paludis/choice.hh>
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#include <paludis/standard_output_manager.hh>
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#include <functional>
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#include <set>
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#include <string>
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#include "config.h"
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#include <gtest/gtest.h>
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using namespace paludis;
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namespace
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{
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void cannot_uninstall(const std::shared_ptr<const PackageID> & id, const UninstallActionOptions &)
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{
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if (id)
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throw InternalError(PALUDIS_HERE, "cannot uninstall");
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}
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std::shared_ptr<OutputManager> make_standard_output_manager(const Action &)
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{
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return std::make_shared<StandardOutputManager>();
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}
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std::string from_keys(const std::shared_ptr<const Map<std::string, std::string> > & m,
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const std::string & k)
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{
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Map<std::string, std::string>::ConstIterator mm(m->find(k));
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if (m->end() == mm)
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return "";
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else
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return mm->second;
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}
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WantPhase want_all_phases(const std::string &)
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{
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return wp_yes;
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}
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enum ExpectedResult
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{
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success,
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unsupported,
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throws_InstallActionError
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};
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struct TestInfo
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{
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std::string test;
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ExpectedResult expected_result;
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};
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struct ExlibsTest :
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testing::TestWithParam<TestInfo>
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{
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TestInfo info;
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void SetUp() override
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{
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info = GetParam();
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}
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};
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}
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TEST_P(ExlibsTest, Works)
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{
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TestEnvironment env;
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std::shared_ptr<Map<std::string, std::string> > keys(std::make_shared<Map<std::string, std::string>>());
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keys->insert("format", "e");
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keys->insert("names_cache", "/var/empty");
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keys->insert("location", stringify(FSPath::cwd() / "e_repository_TEST_exlibs_dir" / "repo1"));
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keys->insert("profiles", stringify(FSPath::cwd() / "e_repository_TEST_exlibs_dir" / "repo1/profiles/profile"));
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keys->insert("layout", "exheres");
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keys->insert("eapi_when_unknown", "exheres-0");
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keys->insert("eapi_when_unspecified", "exheres-0");
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keys->insert("profile_eapi", "exheres-0");
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keys->insert("distdir", stringify(FSPath::cwd() / "e_repository_TEST_exlibs_dir" / "distdir"));
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keys->insert("builddir", stringify(FSPath::cwd() / "e_repository_TEST_exlibs_dir" / "build"));
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std::shared_ptr<Repository> repo(ERepository::repository_factory_create(&env,
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std::bind(from_keys, keys, std::placeholders::_1)));
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env.add_repository(1, repo);
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std::shared_ptr<FakeInstalledRepository> installed_repo(std::make_shared<FakeInstalledRepository>(
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make_named_values<FakeInstalledRepositoryParams>(
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n::environment() = &env,
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n::name() = RepositoryName("installed"),
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n::suitable_destination() = true,
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n::supports_uninstall() = true
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)));
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env.add_repository(2, installed_repo);
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InstallAction action(make_named_values<InstallActionOptions>(
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n::destination() = installed_repo,
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n::make_output_manager() = &make_standard_output_manager,
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n::perform_uninstall() = &cannot_uninstall,
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n::replacing() = std::make_shared<PackageIDSequence>(),
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n::want_phase() = &want_all_phases
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));
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const std::shared_ptr<const PackageID> id(*env[selection::RequireExactlyOne(generator::Matches(
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PackageDepSpec(parse_user_package_dep_spec("cat/" + info.test,
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&env, { })), nullptr, { }))]->last());
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ASSERT_TRUE(bool(id));
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switch (info.expected_result)
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{
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case success:
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ASSERT_TRUE(id->supports_action(SupportsActionTest<InstallAction>()));
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id->perform_action(action);
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break;
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case throws_InstallActionError:
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ASSERT_TRUE(id->supports_action(SupportsActionTest<InstallAction>()));
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EXPECT_THROW(id->perform_action(action), ActionFailedError);
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break;
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case unsupported:
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ASSERT_TRUE(! id->supports_action(SupportsActionTest<InstallAction>()));
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break;
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}
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}
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INSTANTIATE_TEST_CASE_P(Works, ExlibsTest, testing::Values(
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TestInfo{"require-success", success},
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TestInfo{"require-fail", unsupported},
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TestInfo{"require-param", success},
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TestInfo{"require-param-empty", success},
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TestInfo{"require-param-missing", unsupported},
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TestInfo{"require-param-undeclared", unsupported},
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TestInfo{"require-params", success},
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TestInfo{"require-params-unaligned", unsupported},
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TestInfo{"require-multiple-params", success},
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TestInfo{"require-multiple-params-spaces", success},
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TestInfo{"require-param-default", success},
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TestInfo{"require-multiple-params-default-spaces", success},
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TestInfo{"exparam-banned", unsupported},
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TestInfo{"exparam-undeclared", throws_InstallActionError},
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TestInfo{"exparam-subshell", throws_InstallActionError}, // cookies to he who finds a way to make this test succeed :(
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TestInfo{"exarray", success},
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TestInfo{"exarray-spaces", success},
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TestInfo{"exarray-default", success},
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TestInfo{"exarray-default-spaces", success},
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TestInfo{"exarray-default-emptied", success},
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TestInfo{"exarray-empty", success},
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TestInfo{"noarray", success},
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TestInfo{"noarray-bad", unsupported},
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TestInfo{"scalar-required", unsupported},
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TestInfo{"array-required", unsupported},
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TestInfo{"exlib-dot-with-exparam", success},
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TestInfo{"exlib-plus-with-exparam", success},
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TestInfo{"illegal-in-global-scope", unsupported},
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TestInfo{"illegal-in-global-scope-in-func", success},
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TestInfo{"called-cross-phase", throws_InstallActionError},
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TestInfo{"called-cross-phase-default", throws_InstallActionError},
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TestInfo{"called-cross-phase-user-overridden", throws_InstallActionError},
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TestInfo{"called-cross-phase-exlib", throws_InstallActionError},
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TestInfo{"called-cross-phase-exlib-exported", throws_InstallActionError},
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TestInfo{"boolean", success},
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TestInfo{"boolean-badvalue", unsupported},
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TestInfo{"boolean-blankvalue", unsupported},
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TestInfo{"boolean-badvaluewithdefault", unsupported},
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TestInfo{"boolean-baddefault", unsupported},
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TestInfo{"boolean-blankdefault", unsupported},
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TestInfo{"boolean-nodefault", unsupported},
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TestInfo{"boolean-notreally", unsupported}
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));
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