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-rw-r--r--cli/cmd_config_test.cpp144
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diff --git a/cli/cmd_config_test.cpp b/cli/cmd_config_test.cpp
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+// Copyright 2011 The Kyua Authors.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution.
+// * Neither the name of Google Inc. nor the names of its contributors
+// may be used to endorse or promote products derived from this software
+// without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include "cli/cmd_config.hpp"
+
+#include <cstdlib>
+
+#include <atf-c++.hpp>
+
+#include "cli/common.ipp"
+#include "engine/config.hpp"
+#include "utils/cmdline/globals.hpp"
+#include "utils/cmdline/parser.hpp"
+#include "utils/cmdline/ui_mock.hpp"
+#include "utils/config/tree.ipp"
+#include "utils/optional.ipp"
+
+namespace cmdline = utils::cmdline;
+namespace config = utils::config;
+
+using cli::cmd_config;
+using utils::none;
+
+
+namespace {
+
+
+/// Instantiates a fake user configuration for testing purposes.
+///
+/// The user configuration is populated with a collection of test-suite
+/// properties and some hardcoded values for the generic configuration options.
+///
+/// \return A new user configuration object.
+static config::tree
+fake_config(void)
+{
+ config::tree user_config = engine::default_config();
+ user_config.set_string("architecture", "the-architecture");
+ user_config.set_string("parallelism", "128");
+ user_config.set_string("platform", "the-platform");
+ //user_config.set_string("unprivileged_user", "");
+ user_config.set_string("test_suites.foo.bar", "first");
+ user_config.set_string("test_suites.foo.baz", "second");
+ return user_config;
+}
+
+
+} // anonymous namespace
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(all);
+ATF_TEST_CASE_BODY(all)
+{
+ cmdline::args_vector args;
+ args.push_back("config");
+
+ cmd_config cmd;
+ cmdline::ui_mock ui;
+ ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, fake_config()));
+
+ ATF_REQUIRE_EQ(5, ui.out_log().size());
+ ATF_REQUIRE_EQ("architecture = the-architecture", ui.out_log()[0]);
+ ATF_REQUIRE_EQ("parallelism = 128", ui.out_log()[1]);
+ ATF_REQUIRE_EQ("platform = the-platform", ui.out_log()[2]);
+ ATF_REQUIRE_EQ("test_suites.foo.bar = first", ui.out_log()[3]);
+ ATF_REQUIRE_EQ("test_suites.foo.baz = second", ui.out_log()[4]);
+ ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(some__ok);
+ATF_TEST_CASE_BODY(some__ok)
+{
+ cmdline::args_vector args;
+ args.push_back("config");
+ args.push_back("platform");
+ args.push_back("test_suites.foo.baz");
+
+ cmd_config cmd;
+ cmdline::ui_mock ui;
+ ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, fake_config()));
+
+ ATF_REQUIRE_EQ(2, ui.out_log().size());
+ ATF_REQUIRE_EQ("platform = the-platform", ui.out_log()[0]);
+ ATF_REQUIRE_EQ("test_suites.foo.baz = second", ui.out_log()[1]);
+ ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(some__fail);
+ATF_TEST_CASE_BODY(some__fail)
+{
+ cmdline::args_vector args;
+ args.push_back("config");
+ args.push_back("platform");
+ args.push_back("unknown");
+ args.push_back("test_suites.foo.baz");
+
+ cmdline::init("progname");
+
+ cmd_config cmd;
+ cmdline::ui_mock ui;
+ ATF_REQUIRE_EQ(EXIT_FAILURE, cmd.main(&ui, args, fake_config()));
+
+ ATF_REQUIRE_EQ(2, ui.out_log().size());
+ ATF_REQUIRE_EQ("platform = the-platform", ui.out_log()[0]);
+ ATF_REQUIRE_EQ("test_suites.foo.baz = second", ui.out_log()[1]);
+ ATF_REQUIRE_EQ(1, ui.err_log().size());
+ ATF_REQUIRE(atf::utils::grep_string("unknown.*not defined",
+ ui.err_log()[0]));
+}
+
+
+ATF_INIT_TEST_CASES(tcs)
+{
+ ATF_ADD_TEST_CASE(tcs, all);
+ ATF_ADD_TEST_CASE(tcs, some__ok);
+ ATF_ADD_TEST_CASE(tcs, some__fail);
+}