Fix for larshp#133

abapGit v.1.92.0 Adjustments: 
- Replaced obsolete Method get_time() through get_unix() of class zcl_abapgit_time
- Renamed some unit test methods

Author: Alexander Geppart

src/backend/zcl_ags_util.clas.abap

@@ -46,7 +46,7 @@ CLASS ZCL_AGS_UTIL IMPLEMENTATION.
   METHOD get_time.
 
     TRY.
-        rv_time = zcl_abapgit_time=>get( ).
+        rv_time = zcl_abapgit_time=>get_unix( ).
       CATCH zcx_abapgit_exception.
         ASSERT 0 = 1.
     ENDTRY.

src/backend/zcl_ags_util.clas.testclasses.abap

@@ -6,16 +6,15 @@ CLASS ltcl_get_time DEFINITION FOR TESTING
   FINAL.
 
   PRIVATE SECTION.
-    METHODS: test FOR TESTING.
+    METHODS: get_Time FOR TESTING.
 ENDCLASS.
 
 CLASS ltcl_get_time IMPLEMENTATION.
 
-  METHOD test.
+  METHOD get_Time.
 
     DATA: lv_time TYPE string.
 
-
     lv_time = zcl_ags_util=>get_time( ).
 
     cl_abap_unit_assert=>assert_not_initial( lv_time ).
@@ -32,12 +31,12 @@ CLASS ltcl_sha1 DEFINITION FOR TESTING
 
   PRIVATE SECTION.
     METHODS:
-      test01 FOR TESTING.
+      get_sha1_for_hello FOR TESTING.
 ENDCLASS.
 
 CLASS ltcl_sha1 IMPLEMENTATION.
 
-  METHOD test01.
+  METHOD get_sha1_for_hello.
 
     DATA: lv_sha1 TYPE zags_sha1.