checkin: fix function module processing type

Upon checkin of function group, take into account REMOTE_CALL settings.
To change the processing type of function module, first it needs to be
created. Afterwards its attributes can be edited.

---v2
Fix lint errors by moving the creation of function module to separate
function.

sap/cli/checkin.py

@@ -499,6 +499,27 @@ def _write_function_source_code(path_prefix, adt_object, corrnr=None):
     _write_source_file(source_code, adt_object, corrnr)
 
 
+def create_function_module(connection, func, function_group, metadata, corrnr):
+    """Create Function Module"""
+
+    function_module = sap.adt.FunctionModule(connection, func.FUNCNAME, function_group.name, metadata=metadata)
+    function_module.description = func.SHORT_TEXT
+
+    sap.cli.core.printout('Creating Function Module:', function_module.name)
+    try:
+        function_module.create(corrnr)
+    except sap.adt.errors.ExceptionResourceAlreadyExists as err:
+        mod_log().info(err.message)
+
+    if func.REMOTE_CALL == 'R':
+        function_module.processing_type = 'rfc'
+        lock_handle = function_module.lock()
+        with function_module.open_editor(lock_handle, corrnr) as fn_editor:
+            fn_editor.push()
+
+    return function_module
+
+
 def checkin_fugr(connection, repo_obj, corrnr=None):
     """Checkin ADT Function Group"""
 
@@ -540,16 +561,9 @@ def checkin_fugr(connection, repo_obj, corrnr=None):
         _write_adt_object_source_file(repo_obj.path[:-4], include_obj, corrnr=corrnr)
 
     for func in functions:
-        function_module = sap.adt.FunctionModule(connection, func.FUNCNAME, function_group.name, metadata=metadata)
-        function_module.description = func.SHORT_TEXT
+        function_module = create_function_module(connection, func, function_group, metadata, corrnr)
         abap_objs_inactive.append(function_module)
 
-        sap.cli.core.printout('Creating Function Module:', function_module.name)
-        try:
-            function_module.create(corrnr)
-        except sap.adt.errors.ExceptionResourceAlreadyExists as err:
-            mod_log().info(err.message)
-
         sap.cli.core.printout('Writing Function Module:', function_module.name)
         _write_function_source_code(repo_obj.path[:-4], function_module, corrnr=corrnr)
 

test/unit/fixtures_cli_checkin.py

@@ -145,6 +145,40 @@
  </asx:abap>
 </abapGit>'''
 
+FUNCTION_GROUP_XML_NO_RFC = '''<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_FUGR" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <AREAT>Test function group</AREAT>
+   <INCLUDES>
+    <SOBJ_NAME>TEST_INCLUDE</SOBJ_NAME>
+   </INCLUDES>
+   <FUNCTIONS>
+    <item>
+     <FUNCNAME>TEST_FUNCTION_MODULE</FUNCNAME>
+     <SHORT_TEXT>Test function module</SHORT_TEXT>
+     <IMPORT>
+      <RSIMP>
+       <PARAMETER>ABAP_PACKAGE</PARAMETER>
+       <DEFAULT>&apos;&apos;</DEFAULT>
+       <OPTIONAL>X</OPTIONAL>
+       <TYP>DEVCLASS</TYP>
+      </RSIMP>
+     </IMPORT>
+     <TABLES>
+     </TABLES>
+     <DOCUMENTATION>
+      <RSFDO>
+       <PARAMETER>ABAP_PACKAGE</PARAMETER>
+       <KIND>P</KIND>
+      </RSFDO>
+     </DOCUMENTATION>
+    </item>
+   </FUNCTIONS>
+  </asx:values>
+ </asx:abap>
+</abapGit>'''
+
 FUNCTION_MODULE_CODE_ABAPGIT = '''FUNCTION ztest_function_module.
 *"----------------------------------------------------------------------
 *"*"Local Interface:

test/unit/test_sap_cli_checkin.py

@@ -19,7 +19,7 @@
 from fixtures_abap import ABAP_GIT_DEFAULT_XML
 from fixtures_cli_checkin import PACKAGE_DEVC_XML, CLAS_XML, INTF_XML, PROG_XML, INCLUDE_XML, INVALID_TYPE_XML, FUNCTION_GROUP_XML, \
     FUNCTION_MODULE_CODE_ABAPGIT, FUNCTION_MODULE_CODE_ADT, FUNCTION_MODULE_CODE_NO_PARAMS_ABAPGIT, FUNCTION_MODULE_CODE_NO_PARAMS_ADT,\
-    FUNCTION_MODULE_CODE_ALL_PARAMS_ABAPGIT, FUNCTION_MODULE_CODE_ALL_PARAMS_ADT
+    FUNCTION_MODULE_CODE_ALL_PARAMS_ABAPGIT, FUNCTION_MODULE_CODE_ALL_PARAMS_ADT, FUNCTION_GROUP_XML_NO_RFC
 from infra import generate_parse_args
 
 
@@ -908,6 +908,7 @@ def setUp(self):
         self.fake_function_group.return_value = self.function_group
 
         self.function_module = MagicMock()
+        self.function_module.lock.return_value = 'lock_handle'
         self.function_module_editor = MagicMock()
         self.function_module_editor.__enter__.return_value = self.function_module_editor
         self.fake_function_module = self.patch('sap.adt.FunctionModule')
@@ -1015,7 +1016,11 @@ def test_checkin_fugr(self):
         self.assertEqual(self.function_module.description, 'Test function module')
         self.function_include.create.assert_called_once_with(None)
 
-        self.function_module.open_editor.assert_called_once_with(corrnr=None)
+        self.assertEqual(self.function_module.processing_type, 'rfc')
+
+        self.function_module.open_editor.assert_any_call('lock_handle', None)
+        self.function_module.open_editor.assert_any_call(corrnr=None)
+        self.assertEqual(self.function_module.open_editor.call_count, 2)
         self.function_module_editor.write.assert_called_once_with(FUNCTION_MODULE_CODE_ADT)
         self.function_include.open_editor.assert_called_once_with(corrnr=None)
         self.function_include_editor.write.assert_called_once_with('Test include body')
@@ -1040,7 +1045,17 @@ def test_checkin_fugr_with_corrnr(self):
         self.function_include.create.assert_called_once_with(corrnr)
 
         self.function_include.open_editor.assert_called_once_with(corrnr=corrnr)
-        self.function_module.open_editor.assert_called_once_with(corrnr=corrnr)
+        self.function_module.open_editor.assert_any_call('lock_handle', corrnr)
+        self.function_module.open_editor.assert_any_call(corrnr=corrnr)
+        self.assertEqual(self.function_module.open_editor.call_count, 2)
+
+    def test_checkin_fugr_no_rfc(self):
+        self.fake_open.side_effect = [StringIOFile(FUNCTION_GROUP_XML_NO_RFC), StringIOFile('Test include'),
+                                      StringIOFile('Test function module')]
+
+        inactive_objects = sap.cli.checkin.checkin_fugr(self.connection, self.fugr_object)
+        self.assertEqual(inactive_objects, [self.function_group, self.function_include, self.function_module])
+        self.assertTrue(isinstance(self.function_module.processing_type, MagicMock))  # processing_type is MagicMock => is not defined
 
     @patch('sap.cli.checkin.mod_log')
     def test_checkin_fugr_already_created(self, fake_mod_log):