test: add sip and base64 tests

sip
* testMultipleOutgoingIpCall()
* testHoldIpCall()
* testSIPURI()
* testSimpleIncomingIpCall()
* testMultipleIncomingIpCall() wip

*base64
*test_video_input
tests done by Florian Wiesweg
https://gerrit-ring.savoirfairelinux.com/#/c/6652/

Change-Id: I748318cfade68ac1c42050f6a1d734a029b5128c
Reviewed-by: Guillaume Roguez <guillaume.roguez@savoirfairelinux.com>

configure.ac

@@ -382,7 +382,7 @@ AS_IF([test "x$with_dbus" = "xyes"], [
        AS_IF([test "x$CLANG" = "xyes"], [
              AC_MSG_ERROR([dbus does not compile when clang is used, rerun with --without-dbus])
        ]);
-       AM_CONDITIONAL(RING_DBUS, true)],
+       AM_CONDITIONAL(RING_DBUS, true)],TESTS= $(check_PROGRAMS)
        AM_CONDITIONAL(RING_DBUS, false));
 
 dnl Ring name service is default-enabled
@@ -731,6 +731,9 @@ AC_CONFIG_FILES([Makefile \
                  ringtones/Makefile \
                  test/Makefile\
                  test/sip/Makefile \
+                 test/base64/Makefile \
+                 test/media/Makefile \
+                 test/media/video/Makefile \
                  man/Makefile \
                  doc/Makefile \
                  doc/doxygen/Makefile])

test/.gitignore

+*.o
+
+# test result files
 *.log
 *.trs
+
+.dirstamp

test/Makefile.am

 SUBDIRS=sip
+SUBDIRS+=base64
+SUBDIRS+=media

test/base64/.gitignore

+*.o
+
+# test result files
+*.log
+*.trs
+
+#test binaries
+sip
+
+base64

test/base64/Makefile.am

+include $(top_srcdir)/globals.mk
+
+AM_CXXFLAGS=-I$(top_srcdir)/src/media/video -I$(top_srcdir)/src
+check_PROGRAMS=
+
+#
+# base64 testsuite
+#
+check_PROGRAMS+= base64
+base64_SOURCES= base64.cpp
+base64_LDADD= $(CPPUNIT_LIBS) $(top_builddir)/src/libring.la
+
+#
+# video_input testsuite
+#
+#check_PROGRAMS+= test_video_input
+#test_video_input_SOURCES= media/video/test_video_input.cpp media/video/test_video_input.h
+#test_video_input_LDADD= $(top_builddir)/src/libring.la $(top_builddir)/src/media/video/libvideo.la $(YAML_LIBS)
+
+##################
+# EXCLUDED_TEST SUITES #
+##################
+# test_video_rtp
+#	reason: compilation fails
+#	test_video_rtp.cpp:38:19: error: no matching function for call to ‘ring::video::VideoRtpSession::start()’
+#
+#	test_video_rtp_SOURCES= media/video/test_video_rtp.cpp
+#	test_video_rtp_LDADD= $(top_builddir)/src/libring.la $(top_builddir)/src/media/video/libvideo.la $(YAML_LIBS)
+#
+#
+# test_shm (compilation fails, include file not in repository?)
+#	reason: compilation fails, include file not in repository:
+#	test_video_input.cpp.cpp:21:22: fatal error: shm_sink.h: No such file or directory
+#
+# 	if HAVE_LINUX
+# 	test_shm_SOURCES= media/video/test_shm.cpp media/video/shm_src.cpp media/video/shm_src.h
+# 	test_shm_LDADD= $(top_builddir)/src/libring.la $(top_builddir)/src/media/video/libvideo.la $(YAML_LIBS) -lrt
+# 	test_shm_CXXFLAGS=$(AM_CXXFLAGS)
+# 	endif
+
+TESTS= $(check_PROGRAMS)

test/base64/base64.cpp

+#include <cppunit/TestAssert.h>
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+
+#include "test_runner.hpp"
+#include "base64.h"
+
+namespace ring_test {
+    class Base64Test : public CppUnit::TestFixture {
+    public:
+        static std::string name() { return "base64"; }
+
+    private:
+        void encodingTest();
+        void decodingTestSuccess();
+        void decodingTestFail();
+
+        CPPUNIT_TEST_SUITE(Base64Test);
+        CPPUNIT_TEST(encodingTest);
+        CPPUNIT_TEST(decodingTestSuccess);
+        CPPUNIT_TEST(decodingTestFail);
+        CPPUNIT_TEST_SUITE_END();
+
+        const std::vector<uint8_t> test_bytes = { 23, 45, 67, 87, 89, 34, 2, 45, 9, 10 };
+        const std::string test_base64 = "Fy1DV1kiAi0JCg==";
+        const std::string test_invalid_base64 = "ERSAÄÖöädt4-++asd==";
+    };
+
+    CPPUNIT_TEST_SUITE_NAMED_REGISTRATION(Base64Test, Base64Test::name());
+
+    void Base64Test::encodingTest()
+    {
+        const std::string output = ring::base64::encode(test_bytes);
+        CPPUNIT_ASSERT(test_base64.compare(output) == 0);
+    }
+
+    void Base64Test::decodingTestSuccess()
+    {
+        const std::vector<uint8_t> output = ring::base64::decode(test_base64);
+        CPPUNIT_ASSERT(std::equal(test_bytes.begin(), test_bytes.end(), output.begin()));
+    }
+
+    void Base64Test::decodingTestFail()
+    {
+        // Currently, the input is not validated, i.e. the function most not throw an
+        // exception if decoding fails to make sure calling code not expecting any
+        // is no broken. (Some validation should be implemented sometimes later, though.
+        ring::base64::decode(test_invalid_base64);
+        CPPUNIT_ASSERT(true);
+    }
+} // namespace tests
+
+RING_TEST_RUNNER(ring_test::Base64Test::name())

test/base64/test_runner.hpp

+#include <iostream>
+
+#include <cppunit/extensions/TestFactoryRegistry.h>
+#include <cppunit/ui/text/TestRunner.h>
+#include <cppunit/CompilerOutputter.h>
+
+#define RING_TEST_RUNNER(suite_name) \
+int main() \
+{ \
+    CppUnit::TestFactoryRegistry &registry = CppUnit::TestFactoryRegistry::getRegistry(suite_name); \
+    CppUnit::Test *suite = registry.makeTest(); \
+    if(suite->countTestCases() == 0) { \
+        std::cout << "No test cases specified for suite \"" << suite_name << "\"\n"; \
+        return 1; \
+    } \
+    CppUnit::TextUi::TestRunner runner; \
+    runner.addTest(suite); \
+    return runner.run() ? 0 : 1; \
+}

test/media/Makefile.am

+include $(top_srcdir)/globals.mk
+
+SUBDIRS= video

test/media/video/.gitignore

+test_video_input

test/media/video/Makefile.am

+include $(top_srcdir)/globals.mk
+
+check_PROGRAMS=
+#
+# video_input testsuite
+#
+check_PROGRAMS+= test_video_input
+test_video_input_SOURCES= test_video_input.cpp test_video_input.h
+test_video_input_LDADD= $(top_builddir)/src/libring.la $(top_builddir)/src/media/video/libvideo.la $(YAML_LIBS)
+
+TESTS= $(check_PROGRAMS)

test/media/video/README

+c++ shm_src.cpp shmclient.cpp -o shmclient `pkg-config --cflags --libs clutter-1.0` -lrt -pthread -O2

test/media/video/test_video_input.cpp

+/*
+ *  Copyright (C) 2011-2017 Savoir-faire Linux Inc.
+ *
+ *  Author: Tristan Matthews <tristan.matthews@savoirfairelinux.com>
+ *
+ *  This program 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.
+ *
+ *  This program 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.
+ */
+
+#include "test_video_input.h"
+#include "media/video/video_input.h"
+#include "media_const.h"
+#include <map>
+#include <string>
+
+namespace ring { namespace video { namespace test {
+
+void VideoInputTest::testInput()
+{
+    static const std::string sep = DRing::Media::VideoProtocolPrefix::SEPARATOR;
+    std::string resource = DRing::Media::VideoProtocolPrefix::DISPLAY + sep + std::string(getenv("DISPLAY") ? : ":0.0");
+    VideoInput video;
+    video.switchInput(resource);
+    std::this_thread::sleep_for(std::chrono::milliseconds(10));
+}
+
+}}} // namespace ring::video::test
+
+int main ()
+{
+    for (int i = 0; i < 20; ++i) {
+        ring::video::test::VideoInputTest test;
+        test.testInput();
+    }
+    return 0;
+}

test/media/video/test_video_input.h

+/*
+ *  Copyright (C) 2011-2017 Savoir-faire Linux Inc.
+ *
+ *  Author: Tristan Matthews <tristan.matthews@savoirfairelinux.com>
+ *
+ *  This program 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.
+ *
+ *  This program 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.
+ */
+
+#ifndef _VIDEO_INPUT_TEST_
+#define _VIDEO_INPUT_TEST_
+
+namespace ring { namespace video { namespace test {
+
+class VideoInputTest {
+public:
+    void testInput();
+};
+
+}}} // namespace ring::video::test
+
+#endif // _VIDEO_INPUT_TEST_

test/sip/.gitignore

-*.o
-
-# test result files
-*.log
-*.trs
-
 #test binaries
 sip
+
+dring-sample.yml.bak

test/sip/Makefile.am

 # Rules for the test code (use `make check` to execute)
-include ../../globals.mk
+include $(top_srcdir)/globals.mk
 TESTS = sip
 check_PROGRAMS = $(TESTS)
-sip_LDADD = ./../../src/libring.la
+sip_LDADD = $(top_builddir)/src/libring.la
 sip_SOURCES = sip.cpp test_SIP.h test_SIP.cpp ../../manager.h
 sip_CXXFLAGS = $(CPPUNIT_CFLAGS)
 sip_LDFLAGS = $(CPPUNIT_LIBS) -ldl

test/sip/test_SIP.h

@@ -2,6 +2,7 @@
  *  Copyright (C) 2004-2017 Savoir-Faire Linux Inc.
  *  Author: Emmanuel Milou <emmanuel.milou@savoirfairelinux.com>
  *  Author: Guillaume Roguez <guillaume.roguez@savoirfairelinux.com>
+ *  Author: Olivier Gregoire <olivier.gregoire@savoirfairelinux.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -28,6 +29,7 @@
 
 // Application import
 #include "manager.h"
+
 #include "sip/sipvoiplink.h"
 #include "sip/sip_utils.h"
 
@@ -80,33 +82,35 @@ public:
     void tearDown();
 
 private:
+    // Create a simple IP call and test his state
     void testSimpleOutgoingIpCall(void);
 
-    //void testSimpleIncomingIpCall(void);
+    // Receive a new incoming call and test his state
+    void testSimpleIncomingIpCall(void);
 
-    void testTwoOutgoingIpCall(void);
+    // Test with multiple outgoing calls
+    void testMultipleOutgoingIpCall(void);
 
-    //void testTwoIncomingIpCall(void);
+    // TODO this test bug, the new calls are sometimes
+    // put in hold
+    void testMultipleIncomingIpCall(void);
 
+    // Test the hold state
     void testHoldIpCall(void);
 
-    //void testIncomingIpCallSdp(void);
-
-    //void testSIPURI();
+    void testSIPURI(void);
 
-    //void testParseDisplayName();
 
     /**
-     * Use cppunit library macros to add unit test the factory
+     * Use cppunit library macros to add unit test to the factory
      */
     CPPUNIT_TEST_SUITE(test_SIP);
+    CPPUNIT_TEST ( testSIPURI );
+    /*CPPUNIT_TEST ( testHoldIpCall );
     CPPUNIT_TEST ( testSimpleOutgoingIpCall );
-    //CPPUNIT_TEST ( testParseDisplayName );
-    //CPPUNIT_TEST ( testSimpleIncomingIpCall );
-    //CPPUNIT_TEST ( testTwoOutgoingIpCall );
-    //CPPUNIT_TEST ( testTwoIncomingIpCall );
-    //CPPUNIT_TEST ( testHoldIpCall );
-    //CPPUNIT_TEST ( testIncomingIpCallSdp );
+    CPPUNIT_TEST ( testMultipleOutgoingIpCall );
+    CPPUNIT_TEST ( testSimpleIncomingIpCall );*/
+    //CPPUNIT_TEST ( testMultipleIncomingIpCall );
     CPPUNIT_TEST_SUITE_END();
 
     RAIIThread eventLoop_;