minor changes

source/dnode/mnode/impl/test/bnode/CMakeLists.txt

 aux_source_directory(. STEST_SRC)
-add_executable(dnode_test_bnode ${STEST_SRC})
+add_executable(mnode_test_bnode ${STEST_SRC})
 target_link_libraries(
-    dnode_test_bnode
+    mnode_test_bnode
     PUBLIC sut
 )
 
 add_test(
-    NAME dnode_test_bnode
-    COMMAND dnode_test_bnode
+    NAME mnode_test_bnode
+    COMMAND mnode_test_bnode
 )

source/dnode/mnode/impl/test/qnode/CMakeLists.txt

 aux_source_directory(. QTEST_SRC)
-add_executable(dnode_test_qnode ${QTEST_SRC})
+add_executable(mnode_test_qnode ${QTEST_SRC})
 target_link_libraries(
-    dnode_test_qnode
+    mnode_test_qnode
     PUBLIC sut
 )
 
 add_test(
-    NAME dnode_test_qnode
-    COMMAND dnode_test_qnode
+    NAME mnode_test_qnode
+    COMMAND mnode_test_qnode
 )

source/dnode/mnode/impl/test/snode/CMakeLists.txt

 aux_source_directory(. STEST_SRC)
-add_executable(dnode_test_snode ${STEST_SRC})
+add_executable(mnode_test_snode ${STEST_SRC})
 target_link_libraries(
-    dnode_test_snode
+    mnode_test_snode
     PUBLIC sut
 )
 
 add_test(
-    NAME dnode_test_snode
-    COMMAND dnode_test_snode
+    NAME mnode_test_snode
+    COMMAND mnode_test_snode
 )