Index: tst_pre_treatment_disposables/test.py
===================================================================
diff -u -r9ed766a31269686d91df7eec65b03ae213cea580 -r4e525fac94941a1451bd54f2390f47ece7f4f1b0
--- tst_pre_treatment_disposables/test.py	(.../test.py)	(revision 9ed766a31269686d91df7eec65b03ae213cea580)
+++ tst_pre_treatment_disposables/test.py	(.../test.py)	(revision 4e525fac94941a1451bd54f2390f47ece7f4f1b0)
@@ -182,6 +182,7 @@
     test.startSection("Verifying the status 'CONFIRM' button")
     test.compare(str(waitForObjectExists(names.o_confirm_button_text).text), CONFIRM_BUTTON_TEXT,"'CONFIRM' button text should be {}".format(CONFIRM_BUTTON_TEXT))
     test.compare(waitForObjectExists(names.o_confirm_button_text).enabled , True, "'CONFIRM' button should be enabled")
+    #mouseClick(waitForObjectExists(names.o_confirm_button_text))
     test.endSection()
     
 def verify_functionality_for_cartridge_installation():
@@ -236,9 +237,53 @@
     click_on_next_button()
     verify_right_instruction_navigation(NUM_OF_HEPARIN_SYRINGE_SCREENS, HEPARIN_SYRINGE)
     click_on_next_button()
+    test_state
+    test_rejection_message_on_saline_bolus
     verify_confirm_button()
+    mouseClick(waitForObject(names.o_confirm_button_text))
     test.endSection()
        
+       
+def test_state(accept_status, button_text, target, saline_states):
+    """
+    Method to verify rejection message and transition state of saline bolus parameter.
+    @param accept_status: (int) boolean accept/reject response
+    @param button_text: (str) "START"/"STOP" based on button text.
+    @param target: (int) saline bolus Target volume
+    @param saline_states: (int) saline bolus transition State
+    @return: none
+    """
+    rejection_reason = 0
+    # when rejected reason set 16 -> saline bolus in progress
+    if (not accept_status): rejection_reason = rejectReason.REQUEST_REJECT_REASON_SALINE_BOLUS_IN_PROGRESS.value
+    hd_simulator.cmd_set_saline_bolus_response(accepted = accept_status, reason = rejection_reason, target = target)
+    if (not accept_status): test.compare(waitForObjectExists(utility.rejection_msg(config.REJECTION_REASON[rejection_reason])).text, config.REJECTION_REASON[rejection_reason], \
+                            "expected rejection {msg} displayed".format(msg=config.REJECTION_REASON[rejection_reason]))
+
+    #set saline transition state.
+    hd_simulator.cmd_set_treatment_states_data(sub_mode= 2, uf_state= 0, saline_state=saline_states, heparin_state= 0,
+                                      rinseback_state= 0, recirculate_state= 0, blood_prime_state= 0,
+                                      treatment_end_state=0, treatment_stop_state= 0, dialysis_state=0 ) 
+
+    test.compare(str(waitForObjectExists(names.o_treatmentStart_SalineSection).buttonText), "{} BOLUS".format(button_text))
+    verification_of_target_value(expected_target_value = target)
+    
+    
+def test_rejection_message_on_saline_bolus(accept_status, target, saline_states):
+    """
+    verification of rejection messages on saline bolus.
+    @param accept_status: (int) boolean accept/reject response
+    @param target: (int) saline bolus Target volume
+    @param saline_states: (int) saline bolus transition State
+    @return: none
+    """
+    test.startSection("verification of rejection messages on saline bolus")
+    for rejection in range(1, config.NUM_OF_REQUEST_REJECT_REASONS):
+        hd_simulator.cmd_set_saline_bolus_response(accepted = accept_status, reason = rejection, target = target)
+        rejection_message = waitForObjectExists(utility.rejection_msg(config.REJECTION_REASON[rejection]))
+        test.compare(rejection_message.text, config.REJECTION_REASON[rejection], "expected rejection {msg} displayed".format(msg=config.REJECTION_REASON[rejection]))
+
+    test.endSection()
 def main():
     utils.tstStart(__file__)
     startApplication(AUT_NAME)