Import the kyua testing framework for infrastructure softwarevendor/kyua/0.13-a685f91

Imported at 0.13 plus assumulated changes to git hash a685f91.

Obtained from:	https://github.com/jmmv/kyua
Sponsored by:	DARPA

1 files changed, 306 insertions, 0 deletions

diff --git a/cli/cmd_about_test.cpp b/cli/cmd_about_test.cpp
new file mode 100644
index 000000000000..da75db3b3871
--- /dev/null
+++ b/cli/cmd_about_test.cpp
@@ -0,0 +1,306 @@
+// Copyright 2010 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_about.hpp"
+
+#if defined(HAVE_CONFIG_H)
+#   include "config.h"
+#endif
+
+#include <cstdlib>
+
+#include <atf-c++.hpp>
+
+#include "cli/common.ipp"
+#include "engine/config.hpp"
+#include "utils/cmdline/exceptions.hpp"
+#include "utils/cmdline/parser.hpp"
+#include "utils/cmdline/ui_mock.hpp"
+#include "utils/config/tree.ipp"
+#include "utils/env.hpp"
+#include "utils/fs/operations.hpp"
+#include "utils/fs/path.hpp"
+
+namespace cmdline = utils::cmdline;
+namespace fs = utils::fs;
+
+using cli::cmd_about;
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(all_topics__ok);
+ATF_TEST_CASE_BODY(all_topics__ok)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+
+    fs::mkdir(fs::path("fake-docs"), 0755);
+    atf::utils::create_file("fake-docs/AUTHORS",
+                            "Content of AUTHORS\n"
+                            "* First author\n"
+                            " * garbage\n"
+                            "* Second author\n");
+    atf::utils::create_file("fake-docs/CONTRIBUTORS",
+                            "Content of CONTRIBUTORS\n"
+                            "* First contributor\n"
+                            " * garbage\n"
+                            "* Second contributor\n");
+    atf::utils::create_file("fake-docs/LICENSE", "Content of LICENSE\n");
+
+    utils::setenv("KYUA_DOCDIR", "fake-docs");
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, engine::default_config()));
+
+    ATF_REQUIRE(atf::utils::grep_string(PACKAGE_NAME, ui.out_log()[0]));
+    ATF_REQUIRE(atf::utils::grep_string(PACKAGE_VERSION, ui.out_log()[0]));
+
+    ATF_REQUIRE(!atf::utils::grep_collection("Content of AUTHORS",
+                                             ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* First author", ui.out_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("garbage", ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* Second author", ui.out_log()));
+
+    ATF_REQUIRE(!atf::utils::grep_collection("Content of CONTRIBUTORS",
+                                             ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* First contributor",
+                                            ui.out_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("garbage", ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* Second contributor",
+                                            ui.out_log()));
+
+    ATF_REQUIRE(atf::utils::grep_collection("Content of LICENSE",
+                                            ui.out_log()));
+
+    ATF_REQUIRE(atf::utils::grep_collection("Homepage", ui.out_log()));
+    ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(all_topics__missing_docs);
+ATF_TEST_CASE_BODY(all_topics__missing_docs)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+
+    utils::setenv("KYUA_DOCDIR", "fake-docs");
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_EQ(EXIT_FAILURE, cmd.main(&ui, args, engine::default_config()));
+
+    ATF_REQUIRE(atf::utils::grep_string(PACKAGE_NAME, ui.out_log()[0]));
+    ATF_REQUIRE(atf::utils::grep_string(PACKAGE_VERSION, ui.out_log()[0]));
+
+    ATF_REQUIRE(atf::utils::grep_collection("Homepage", ui.out_log()));
+
+    ATF_REQUIRE(atf::utils::grep_collection("Failed to open.*AUTHORS",
+                                            ui.err_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("Failed to open.*CONTRIBUTORS",
+                                            ui.err_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("Failed to open.*LICENSE",
+                                            ui.err_log()));
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(topic_authors__ok);
+ATF_TEST_CASE_BODY(topic_authors__ok)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+    args.push_back("authors");
+
+    fs::mkdir(fs::path("fake-docs"), 0755);
+    atf::utils::create_file("fake-docs/AUTHORS",
+                            "Content of AUTHORS\n"
+                            "* First author\n"
+                            " * garbage\n"
+                            "* Second author\n");
+    atf::utils::create_file("fake-docs/CONTRIBUTORS",
+                            "Content of CONTRIBUTORS\n"
+                            "* First contributor\n"
+                            " * garbage\n"
+                            "* Second contributor\n");
+
+    utils::setenv("KYUA_DOCDIR", "fake-docs");
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, engine::default_config()));
+    ATF_REQUIRE(!atf::utils::grep_string(PACKAGE_NAME, ui.out_log()[0]));
+
+    ATF_REQUIRE(!atf::utils::grep_collection("Content of AUTHORS",
+                                             ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* First author", ui.out_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("garbage", ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* Second author", ui.out_log()));
+
+    ATF_REQUIRE(!atf::utils::grep_collection("Content of CONTRIBUTORS",
+                                             ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* First contributor",
+                                            ui.out_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("garbage", ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("\\* Second contributor",
+                                            ui.out_log()));
+
+    ATF_REQUIRE(!atf::utils::grep_collection("LICENSE", ui.out_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("Homepage", ui.out_log()));
+    ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(topic_authors__missing_doc);
+ATF_TEST_CASE_BODY(topic_authors__missing_doc)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+    args.push_back("authors");
+
+    utils::setenv("KYUA_DOCDIR", "fake-docs");
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_EQ(EXIT_FAILURE, cmd.main(&ui, args, engine::default_config()));
+
+    ATF_REQUIRE_EQ(0, ui.out_log().size());
+
+    ATF_REQUIRE(atf::utils::grep_collection("Failed to open.*AUTHORS",
+                                            ui.err_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("Failed to open.*CONTRIBUTORS",
+                                            ui.err_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("Failed to open.*LICENSE",
+                                             ui.err_log()));
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(topic_license__ok);
+ATF_TEST_CASE_BODY(topic_license__ok)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+    args.push_back("license");
+
+    fs::mkdir(fs::path("fake-docs"), 0755);
+    atf::utils::create_file("fake-docs/LICENSE", "Content of LICENSE\n");
+
+    utils::setenv("KYUA_DOCDIR", "fake-docs");
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, engine::default_config()));
+    ATF_REQUIRE(!atf::utils::grep_string(PACKAGE_NAME, ui.out_log()[0]));
+    ATF_REQUIRE(!atf::utils::grep_collection("AUTHORS", ui.out_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("CONTRIBUTORS", ui.out_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("Content of LICENSE",
+                                            ui.out_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("Homepage", ui.out_log()));
+    ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(topic_license__missing_doc);
+ATF_TEST_CASE_BODY(topic_license__missing_doc)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+    args.push_back("license");
+
+    utils::setenv("KYUA_DOCDIR", "fake-docs");
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_EQ(EXIT_FAILURE, cmd.main(&ui, args, engine::default_config()));
+
+    ATF_REQUIRE_EQ(0, ui.out_log().size());
+
+    ATF_REQUIRE(!atf::utils::grep_collection("Failed to open.*AUTHORS",
+                                             ui.err_log()));
+    ATF_REQUIRE(!atf::utils::grep_collection("Failed to open.*CONTRIBUTORS",
+                                             ui.err_log()));
+    ATF_REQUIRE(atf::utils::grep_collection("Failed to open.*LICENSE",
+                                            ui.err_log()));
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(topic_version__ok);
+ATF_TEST_CASE_BODY(topic_version__ok)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+    args.push_back("version");
+
+    utils::setenv("KYUA_DOCDIR", "fake-docs");
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_EQ(EXIT_SUCCESS, cmd.main(&ui, args, engine::default_config()));
+    ATF_REQUIRE_EQ(1, ui.out_log().size());
+    ATF_REQUIRE(atf::utils::grep_string(PACKAGE_NAME, ui.out_log()[0]));
+    ATF_REQUIRE(atf::utils::grep_string(PACKAGE_VERSION, ui.out_log()[0]));
+    ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(invalid_args);
+ATF_TEST_CASE_BODY(invalid_args)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+    args.push_back("first");
+    args.push_back("second");
+
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_THROW_RE(cmdline::usage_error, "Too many arguments",
+                         cmd.main(&ui, args, engine::default_config()));
+    ATF_REQUIRE(ui.out_log().empty());
+    ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_TEST_CASE_WITHOUT_HEAD(invalid_topic);
+ATF_TEST_CASE_BODY(invalid_topic)
+{
+    cmdline::args_vector args;
+    args.push_back("about");
+    args.push_back("foo");
+
+    cmd_about cmd;
+    cmdline::ui_mock ui;
+    ATF_REQUIRE_THROW_RE(cmdline::usage_error, "Invalid about topic 'foo'",
+                         cmd.main(&ui, args, engine::default_config()));
+    ATF_REQUIRE(ui.out_log().empty());
+    ATF_REQUIRE(ui.err_log().empty());
+}
+
+
+ATF_INIT_TEST_CASES(tcs)
+{
+    ATF_ADD_TEST_CASE(tcs, all_topics__ok);
+    ATF_ADD_TEST_CASE(tcs, all_topics__missing_docs);
+    ATF_ADD_TEST_CASE(tcs, topic_authors__ok);
+    ATF_ADD_TEST_CASE(tcs, topic_authors__missing_doc);
+    ATF_ADD_TEST_CASE(tcs, topic_license__ok);
+    ATF_ADD_TEST_CASE(tcs, topic_license__missing_doc);
+    ATF_ADD_TEST_CASE(tcs, topic_version__ok);
+    ATF_ADD_TEST_CASE(tcs, invalid_args);
+    ATF_ADD_TEST_CASE(tcs, invalid_topic);
+}