Unittests fixed

PRs 12051 and 11996 were merged simultaneously without running tests in between.
This caused unittests to brake and those are fixed with this commit.

Author: Antti Kauppila

UNITTESTS/features/cellular/framework/AT/at_cellularinformation/unittest.cmake

@@ -34,4 +34,10 @@ set(unittest-test-sources
   stubs/NetworkInterface_stub.cpp
   stubs/NetworkInterfaceDefaults_stub.cpp
   stubs/Mutex_stub.cpp
+  stubs/Semaphore_stub.cpp
+)
+
+set(unittest-test-flags
+  -DDEVICE_SERIAL=1
+  -DDEVICE_INTERRUPTIN=1
 )

UNITTESTS/features/cellular/framework/AT/at_cellularnetwork/unittest.cmake

@@ -36,4 +36,10 @@ set(unittest-test-sources
   stubs/randLIB_stub.cpp
   stubs/ConditionVariable_stub.cpp
   stubs/Mutex_stub.cpp
+  stubs/Semaphore_stub.cpp
+)
+
+set(unittest-test-flags
+  -DDEVICE_SERIAL=1
+  -DDEVICE_INTERRUPTIN=1
 )

UNITTESTS/features/cellular/framework/AT/at_cellularsms/unittest.cmake

@@ -37,8 +37,11 @@ set(unittest-test-sources
   stubs/NetworkInterface_stub.cpp
   stubs/NetworkInterfaceDefaults_stub.cpp
   stubs/Mutex_stub.cpp
+  stubs/Semaphore_stub.cpp
 )
 
 set(unittest-test-flags
   -DMBED_CONF_CELLULAR_USE_SMS=1
+  -DDEVICE_SERIAL=1
+  -DDEVICE_INTERRUPTIN=1
 )

UNITTESTS/features/cellular/framework/AT/at_cellularstack/unittest.cmake

@@ -43,4 +43,11 @@ set(unittest-test-sources
   stubs/ThisThread_stub.cpp
   stubs/ConditionVariable_stub.cpp
   stubs/Mutex_stub.cpp
+  stubs/Semaphore_stub.cpp
 )
+
+set(unittest-test-flags
+  -DDEVICE_SERIAL=1
+  -DDEVICE_INTERRUPTIN=1
+)
+

UNITTESTS/stubs/AT_CellularDevice_stub.cpp

@@ -32,7 +32,11 @@ int AT_CellularDevice_stub::get_sim_failure_count = 0;
 bool AT_CellularDevice_stub::pin_needed = false;
 bool AT_CellularDevice_stub::supported_bool = false;
 
-AT_CellularDevice::AT_CellularDevice(FileHandle *fh) : CellularDevice(fh), _network(0), _sms(0),
+AT_CellularDevice::AT_CellularDevice(FileHandle *fh) : CellularDevice(fh),
+#if MBED_CONF_CELLULAR_USE_SMS
+    _sms(0),
+#endif // MBED_CONF_CELLULAR_USE_SMS
+    _network(0),
     _information(0), _context_list(0), _default_timeout(DEFAULT_AT_TIMEOUT), _modem_debug_on(false)
 {
 }
@@ -87,12 +91,23 @@ CellularNetwork *AT_CellularDevice::open_network(FileHandle *fh)
                                                                _modem_debug_on), *this);
     return _network;
 }
-
+#if MBED_CONF_CELLULAR_USE_SMS
 CellularSMS *AT_CellularDevice::open_sms(FileHandle *fh)
 {
     return NULL;
 }
 
+void AT_CellularDevice::close_sms()
+{
+}
+
+AT_CellularSMS *AT_CellularDevice::open_sms_impl(ATHandler &at)
+{
+    return NULL;
+}
+
+#endif // MBED_CONF_CELLULAR_USE_SMS
+
 CellularInformation *AT_CellularDevice::open_information(FileHandle *fh)
 {
     return NULL;
@@ -108,10 +123,6 @@ void AT_CellularDevice::close_network()
     }
 }
 
-void AT_CellularDevice::close_sms()
-{
-}
-
 void AT_CellularDevice::close_information()
 {
 }
@@ -142,11 +153,6 @@ AT_CellularNetwork *AT_CellularDevice::open_network_impl(ATHandler &at)
     return _network;
 }
 
-AT_CellularSMS *AT_CellularDevice::open_sms_impl(ATHandler &at)
-{
-    return NULL;
-}
-
 AT_CellularInformation *AT_CellularDevice::open_information_impl(ATHandler &at)
 {
     return NULL;

UNITTESTS/stubs/CellularDevice_stub.cpp

@@ -37,8 +37,12 @@ MBED_WEAK CellularDevice *CellularDevice::get_default_instance()
     }
 }
 
-CellularDevice::CellularDevice(FileHandle *fh) :  _network_ref_count(0), _sms_ref_count(0),
-    _info_ref_count(0), _fh(fh), _queue(5 * EVENTS_EVENT_SIZE), _state_machine(0), _nw(0)
+CellularDevice::CellularDevice(FileHandle *fh) : _network_ref_count(0),
+#if MBED_CONF_CELLULAR_USE_SMS
+    _sms_ref_count(0),
+#endif //MBED_CONF_CELLULAR_USE_SMS
+    _info_ref_count(0), _fh(fh), _queue(10 * EVENTS_EVENT_SIZE), _state_machine(0),
+    _nw(0), _status_cb(0), _property_array(0)
 {
 }
 

UNITTESTS/target_h/myCellularDevice.h

@@ -23,6 +23,7 @@
 #include "ATHandler_stub.h"
 #include "AT_CellularContext.h"
 #include "gtest/gtest.h"
+#include "UARTSerial.h"
 
 using namespace events;