src: Reorganizing source code in preparation to merge NRD code
Note that as of this commit, there are several changes in location of
compiled binaries in `build/` folder:
* `nfd` has been moved to `build/bin/nfd`
* `unit-tests` has been split into `unit-tests-core` and `unit-tests-daemon`
Change-Id: I2c830c117879edbaa5457d6423c13f0273285919
Refs: #1486
diff --git a/tests/core/config-file.cpp b/tests/core/config-file.cpp
new file mode 100644
index 0000000..bb75b77
--- /dev/null
+++ b/tests/core/config-file.cpp
@@ -0,0 +1,367 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2014 Regents of the University of California,
+ * Arizona Board of Regents,
+ * Colorado State University,
+ * University Pierre & Marie Curie, Sorbonne University,
+ * Washington University in St. Louis,
+ * Beijing Institute of Technology
+ *
+ * This file is part of NFD (Named Data Networking Forwarding Daemon).
+ * See AUTHORS.md for complete list of NFD authors and contributors.
+ *
+ * NFD is free software: you can redistribute it and/or modify it under the terms
+ * of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD 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
+ * NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+#include "core/config-file.hpp"
+
+#include "tests/test-common.hpp"
+
+#include <fstream>
+
+namespace nfd {
+namespace tests {
+
+NFD_LOG_INIT("ConfigFileTest");
+
+BOOST_FIXTURE_TEST_SUITE(MgmtConfigFile, BaseFixture)
+
+// a
+// {
+// akey "avalue"
+// }
+// b
+// {
+// bkey "bvalue"
+// }
+
+const std::string CONFIG =
+"a\n"
+"{\n"
+" akey \"avalue\"\n"
+"}\n"
+"b\n"
+"{\n"
+" bkey \"bvalue\"\n"
+"}\n";
+
+
+// a
+// {
+// akey "avalue"
+// }
+// b
+//
+// bkey "bvalue"
+// }
+
+const std::string MALFORMED_CONFIG =
+"a\n"
+"{\n"
+" akey \"avalue\"\n"
+"}\n"
+"b\n"
+"\n"
+" bkey \"bvalue\"\n"
+"}\n";
+
+// counts of the respective section counts in config_example.info
+
+const int CONFIG_N_A_SECTIONS = 1;
+const int CONFIG_N_B_SECTIONS = 1;
+
+class DummySubscriber
+{
+public:
+
+ DummySubscriber(ConfigFile& config,
+ int nASections,
+ int nBSections,
+ bool expectDryRun)
+ : m_nASections(nASections),
+ m_nBSections(nBSections),
+ m_nRemainingACallbacks(nASections),
+ m_nRemainingBCallbacks(nBSections),
+ m_expectDryRun(expectDryRun)
+ {
+
+ }
+
+ void
+ onA(const ConfigSection& section, bool isDryRun)
+ {
+ // NFD_LOG_DEBUG("a");
+ BOOST_CHECK_EQUAL(isDryRun, m_expectDryRun);
+ --m_nRemainingACallbacks;
+ }
+
+
+ void
+ onB(const ConfigSection& section, bool isDryRun)
+ {
+ // NFD_LOG_DEBUG("b");
+ BOOST_CHECK_EQUAL(isDryRun, m_expectDryRun);
+ --m_nRemainingBCallbacks;
+ }
+
+ bool
+ allCallbacksFired() const
+ {
+ return m_nRemainingACallbacks == 0 &&
+ m_nRemainingBCallbacks == 0;
+ }
+
+ bool
+ noCallbacksFired() const
+ {
+ return m_nRemainingACallbacks == m_nASections &&
+ m_nRemainingBCallbacks == m_nBSections;
+ }
+
+ virtual
+ ~DummySubscriber()
+ {
+
+ }
+
+private:
+ int m_nASections;
+ int m_nBSections;
+ int m_nRemainingACallbacks;
+ int m_nRemainingBCallbacks;
+ bool m_expectDryRun;
+};
+
+class DummyAllSubscriber : public DummySubscriber
+{
+public:
+ DummyAllSubscriber(ConfigFile& config, bool expectDryRun=false)
+ : DummySubscriber(config,
+ CONFIG_N_A_SECTIONS,
+ CONFIG_N_B_SECTIONS,
+ expectDryRun)
+ {
+ config.addSectionHandler("a", bind(&DummySubscriber::onA, this, _1, _2));
+ config.addSectionHandler("b", bind(&DummySubscriber::onB, this, _1, _2));
+ }
+
+ virtual
+ ~DummyAllSubscriber()
+ {
+
+ }
+};
+
+class DummyOneSubscriber : public DummySubscriber
+{
+public:
+ DummyOneSubscriber(ConfigFile& config,
+ const std::string& sectionName,
+ bool expectDryRun=false)
+ : DummySubscriber(config,
+ (sectionName == "a"),
+ (sectionName == "b"),
+ expectDryRun)
+ {
+ if (sectionName == "a")
+ {
+ config.addSectionHandler(sectionName, bind(&DummySubscriber::onA, this, _1, _2));
+ }
+ else if (sectionName == "b")
+ {
+ config.addSectionHandler(sectionName, bind(&DummySubscriber::onB, this, _1, _2));
+ }
+ else
+ {
+ BOOST_FAIL("Test setup error: "
+ << "Unexpected section name "
+ <<"\"" << sectionName << "\"");
+ }
+
+ }
+
+ virtual
+ ~DummyOneSubscriber()
+ {
+
+ }
+};
+
+class DummyNoSubscriber : public DummySubscriber
+{
+public:
+ DummyNoSubscriber(ConfigFile& config, bool expectDryRun)
+ : DummySubscriber(config, 0, 0, expectDryRun)
+ {
+
+ }
+
+ virtual
+ ~DummyNoSubscriber()
+ {
+
+ }
+};
+
+BOOST_AUTO_TEST_CASE(OnConfigStream)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+ std::ifstream input;
+
+ input.open("tests/core/config_example.info");
+ BOOST_REQUIRE(input.is_open());
+
+ file.parse(input, false, "config_example.info");
+ BOOST_CHECK(sub.allCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigStreamEmptyStream)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+
+ std::ifstream input;
+
+ BOOST_CHECK_THROW(file.parse(input, false, "unknown"), ConfigFile::Error);
+ BOOST_CHECK(sub.noCallbacksFired());
+}
+
+
+BOOST_AUTO_TEST_CASE(OnConfigString)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+
+ file.parse(CONFIG, false, "dummy-config");
+
+ BOOST_CHECK(sub.allCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigStringEmpty)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+
+ BOOST_CHECK_THROW(file.parse(std::string(), false, "dummy-config"), ConfigFile::Error);
+ BOOST_CHECK(sub.noCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigStringMalformed)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+
+ BOOST_CHECK_THROW(file.parse(MALFORMED_CONFIG, false, "dummy-config"), ConfigFile::Error);
+ BOOST_CHECK(sub.noCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigStringDryRun)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file, true);
+
+ file.parse(CONFIG, true, "dummy-config");
+
+ BOOST_CHECK(sub.allCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigFilename)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+
+ file.parse("tests/core/config_example.info", false);
+
+ BOOST_CHECK(sub.allCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigFilenameNoFile)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+
+ BOOST_CHECK_THROW(file.parse("i_made_this_up.info", false), ConfigFile::Error);
+
+ BOOST_CHECK(sub.noCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigFilenameMalformed)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file);
+
+ BOOST_CHECK_THROW(file.parse("tests/core/config_malformed.info", false), ConfigFile::Error);
+
+ BOOST_CHECK(sub.noCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigStreamDryRun)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file, true);
+ std::ifstream input;
+
+ input.open("tests/core/config_example.info");
+ BOOST_REQUIRE(input.is_open());
+
+ file.parse(input, true, "tests/core/config_example.info");
+
+ BOOST_CHECK(sub.allCallbacksFired());
+
+ input.close();
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigFilenameDryRun)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub(file, true);
+
+ file.parse("tests/core/config_example.info", true);
+ BOOST_CHECK(sub.allCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigReplaceSubscriber)
+{
+ ConfigFile file;
+ DummyAllSubscriber sub1(file);
+ DummyAllSubscriber sub2(file);
+
+ file.parse(CONFIG, false, "dummy-config");
+
+ BOOST_CHECK(sub1.noCallbacksFired());
+ BOOST_CHECK(sub2.allCallbacksFired());
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigUncoveredSections)
+{
+ ConfigFile file;
+
+ BOOST_CHECK_THROW(file.parse(CONFIG, false, "dummy-config"), ConfigFile::Error);
+}
+
+BOOST_AUTO_TEST_CASE(OnConfigCoveredByPartialSubscribers)
+{
+ ConfigFile file;
+ DummyOneSubscriber subA(file, "a");
+ DummyOneSubscriber subB(file, "b");
+
+ file.parse(CONFIG, false, "dummy-config");
+
+ BOOST_CHECK(subA.allCallbacksFired());
+ BOOST_CHECK(subB.allCallbacksFired());
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+} // namespace tests
+} // namespace nfd