Test: bring aboard LinkStatus test case.

diff --git a/src/link/linkstatus.h b/src/link/linkstatus.h
index 24f7830..a8f0ca6 100644 (file)
--- a/src/link/linkstatus.h
+++ b/src/link/linkstatus.h
@@ -65,7 +65,11 @@ private:
         NotificationStatus_Reported
     };
 
+#ifdef UNDER_TEST
+public:
+#else
 private:
+#endif
     void add_host_up( const std::string &host_address );
     void add_host_down( const std::string &host_address );
 

diff --git a/test/CMakeLists.test_linkstatus.txt b/test/CMakeLists.test_linkstatus.txt
new file mode 100644 (file)
index 0000000..df6b5da
--- /dev/null
+++ b/test/CMakeLists.test_linkstatus.txt
@@ -0,0 +1,15 @@
+# compiler: creates the binaries
+add_executable(test_linkstatus
+    test_linkstatus
+    ${CMAKE_SOURCE_DIR}/src/link/linkstatus.cpp
+)
+
+# linker: link the program against the libraries
+target_link_libraries(
+    test_linkstatus
+    ${I2NCOMMON_LIBRARIES}
+    ${Boost_LIBRARIES}
+)
+
+# cmake: invocation via "make test"
+add_test(test_linkstatus test_linkstatus)

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index aaba1f6..d8a020d 100644 (file)
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -30,6 +30,7 @@ include(CMakeLists.test_configurationoptions.txt)
 include(CMakeLists.test_messagepayload.txt)
 include(CMakeLists.test_pingprotocol.txt)
 include(CMakeLists.test_hoststatus.txt)
+include(CMakeLists.test_linkstatus.txt)
 include(CMakeLists.test_ipv4header.txt)
 include(CMakeLists.test_ipv6header.txt)
 include(CMakeLists.test_icmpv4header.txt)
@@ -43,6 +44,7 @@ add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND} DEPENDS
     test_messagepayload
     test_pingprotocol
     test_hoststatus
+    test_linkstatus
     test_ipv4header
     test_ipv6header
     test_icmpv4header

diff --git a/test/mock_statusnotifiercommand.h b/test/mock_statusnotifiercommand.h
new file mode 100644 (file)
index 0000000..7583888
--- /dev/null
+++ b/test/mock_statusnotifiercommand.h
@@ -0,0 +1,95 @@
+/*
+The software in this package is distributed under the GNU General
+Public License version 2 (with a special exception described below).
+
+A copy of GNU General Public License (GPL) is included in this distribution,
+in the file COPYING.GPL.
+
+As a special exception, if other files instantiate templates or use macros
+or inline functions from this file, or you compile this file and link it
+with other works to produce a work based on this file, this file
+does not by itself cause the resulting work to be covered
+by the GNU General Public License.
+
+However the source code for this file must still be made available
+in accordance with section (3) of the GNU General Public License.
+
+This exception does not invalidate any other reasons why a work based
+on this file might be covered by the GNU General Public License.
+*/
+#ifndef STATUS_NOTIFIER_COMMAND_H
+#define STATUS_NOTIFIER_COMMAND_H
+
+#include <string>
+
+#include <boost/scoped_ptr.hpp>
+
+#define UNDER_TEST
+
+//-----------------------------------------------------------------------------
+// StatusNotifierCommand
+//-----------------------------------------------------------------------------
+
+/**
+ * @brief This class provides methods to handle status-notifier-cmd
+ * configuration.
+ */
+class StatusNotifierCommand
+{
+public:
+    static const std::string StatusToken;
+
+public:
+    explicit StatusNotifierCommand( const std::string &status_notifier_cmd );
+    virtual ~StatusNotifierCommand();
+
+    bool set_token_value(
+            const std::string &token,
+            const std::string &value
+    );
+    std::string get_token_value() const;
+
+    bool execute() const;
+};
+
+//-----------------------------------------------------------------------------
+// StatusNotifierCommandItem
+//-----------------------------------------------------------------------------
+
+typedef boost::scoped_ptr<StatusNotifierCommand> StatusNotifierCommandItem;
+
+//-----------------------------------------------------------------------------
+
+const std::string StatusNotifierCommand::StatusToken("${status}");
+
+//-----------------------------------------------------------------------------
+
+StatusNotifierCommand::StatusNotifierCommand(
+        const std::string &
+)
+{
+}
+
+StatusNotifierCommand::~StatusNotifierCommand()
+{
+}
+
+bool StatusNotifierCommand::set_token_value(
+        const std::string &,
+        const std::string &value
+)
+{
+    return true;
+}
+
+std::string StatusNotifierCommand::get_token_value() const
+{
+    return std::string();
+}
+
+bool StatusNotifierCommand::execute() const
+{
+    return true;
+}
+
+#endif // STATUS_NOTIFIER_COMMAND_H

diff --git a/test/test_linkstatus.cpp b/test/test_linkstatus.cpp
new file mode 100644 (file)
index 0000000..87f6bec
--- /dev/null
+++ b/test/test_linkstatus.cpp
@@ -0,0 +1,102 @@
+/*
+The software in this package is distributed under the GNU General
+Public License version 2 (with a special exception described below).
+
+A copy of GNU General Public License (GPL) is included in this distribution,
+in the file COPYING.GPL.
+
+As a special exception, if other files instantiate templates or use macros
+or inline functions from this file, or you compile this file and link it
+with other works to produce a work based on this file, this file
+does not by itself cause the resulting work to be covered
+by the GNU General Public License.
+
+However the source code for this file must still be made available
+in accordance with section (3) of the GNU General Public License.
+
+This exception does not invalidate any other reasons why a work based
+on this file might be covered by the GNU General Public License.
+*/
+
+#define BOOST_TEST_MAIN
+#define BOOST_TEST_DYN_LINK
+
+#include <streambuf>
+
+#include <boost/asio.hpp>
+#include <boost/test/unit_test.hpp>
+#include <boost/thread.hpp>
+
+#include "mock_statusnotifiercommand.h"
+
+#include "link/linkstatus.h"
+
+BOOST_AUTO_TEST_SUITE( TestLinkStatus )
+
+BOOST_AUTO_TEST_CASE( is_link_up_enough_time )
+{
+    int hosts_down_limit = 2;
+    int link_up_interval_in_min = 0;
+    int link_down_interval_in_min = 1;
+
+    std::string status_notifier_cmd = "none";
+
+    LinkStatus link_status(
+            hosts_down_limit,
+            link_up_interval_in_min,
+            link_down_interval_in_min,
+            status_notifier_cmd
+    );
+
+    link_status.notify_host_up( "www.intra2net.com" );
+    BOOST_CHECK_EQUAL( link_status.is_link_up_enough_time(), true );
+}
+
+BOOST_AUTO_TEST_CASE( is_link_down_enough_time )
+{
+    int hosts_down_limit = 2;
+    int link_up_interval_in_min = 1;
+    int link_down_interval_in_min = 0;
+
+    std::string status_notifier_cmd = "none";
+
+    LinkStatus link_status(
+            hosts_down_limit,
+            link_up_interval_in_min,
+            link_down_interval_in_min,
+            status_notifier_cmd
+    );
+
+    link_status.notify_host_down( "www.intra2net.com" );
+    BOOST_CHECK_EQUAL( link_status.is_link_down_enough_time(), true );
+}
+
+BOOST_AUTO_TEST_CASE( exceeded_host_down_limit )
+{
+    int hosts_down_limit = 2;
+    int link_up_interval_in_min = 1;
+    int link_down_interval_in_min = 1;
+
+    std::string status_notifier_cmd = "none";
+
+    LinkStatus link_status(
+            hosts_down_limit,
+            link_up_interval_in_min,
+            link_down_interval_in_min,
+            status_notifier_cmd
+    );
+
+    link_status.notify_host_down( "www.intra2net.com" );
+    BOOST_CHECK_EQUAL( link_status.exceeded_host_down_limit(), false );
+
+    link_status.notify_host_down( "www.ufsc.br" );
+    BOOST_CHECK_EQUAL( link_status.exceeded_host_down_limit(), false );
+
+    link_status.notify_host_down( "www.google.com" );
+    BOOST_CHECK_EQUAL( link_status.exceeded_host_down_limit(), true );
+
+    link_status.notify_host_down( "www.fazenda.gov.br" );
+    BOOST_CHECK_EQUAL( link_status.exceeded_host_down_limit(), true );
+}
+
+BOOST_AUTO_TEST_SUITE_END()