clean up after tests

update runtests.bat script for windows development in VS2015

scripts/tests/common.lua

@@ -45,7 +45,7 @@ function test_flags()
     eressea.write_game("test.dat")
     eressea.free_game()
     eressea.read_game("test.dat")
-    os.remove('test.dat')
+    os.remove('data/test.dat')
     f = get_faction(no)
     assert_equal(flags, f.flags)
 end

scripts/tests/orders.lua

@@ -104,7 +104,7 @@ function test_process_quit()
     eressea.write_game('test.dat')
     eressea.free_game()
     eressea.read_game('test.dat')
-    os.remove('test.dat')
+    os.remove('data/test.dat')
     assert_equal(nil, _G.get_faction(fno))
 end
 

scripts/tests/storage.lua

@@ -28,4 +28,5 @@ function test_store_unit()
     store:close()
     assert_not_nil(u)
     assert_equal(u:get_item("money"), u.number * 100)
+    os.remove(filename)
 end

tests/runtests.bat

@@ -1,5 +1,8 @@
 @ECHO OFF
-SET BUILD=..\build-vs12\eressea\Debug\
+IF EXIST ..\build-vs10 SET BUILD=..\build-vs10\eressea\Debug
+IF EXIST ..\build-vs11 SET BUILD=..\build-vs11\eressea\Debug
+IF EXIST ..\build-vs12 SET BUILD=..\build-vs12\eressea\Debug
+IF EXIST ..\build-vs14 SET BUILD=..\build-vs14\eressea\Debug
 SET SERVER=%BUILD%\eressea.exe
 %BUILD%\test_eressea.exe
 %SERVER% ..\scripts\run-tests.lua