Revert "Add iteration global tests"

This reverts commit 4634c7dba9.

example-suite

@@ -1 +0,0 @@
-Subproject commit f0c62b7e4637badb324e782c97169560e8171032

scripts/data/integration_tests/test_lua_api/test.lua

@@ -2,7 +2,6 @@ local testing = require('testing_util')
 local core = require('openmw.core')
 local async = require('openmw.async')
 local util = require('openmw.util')
-local world = require('openmw.world')
 
 local function testTimers()
     testing.expectAlmostEqual(core.getGameTimeScale(), 30, 'incorrect getGameTimeScale() result')
@@ -65,28 +64,6 @@ local function testGetGMST()
     testing.expectEqual(core.getGMST('Level_Up_Level2'), 'something')
 end
 
-local function testMWScript()
-    local variableStoreCount = 18
-    local variableStore = world.mwscript.getGlobalVariables(player)
-    testing.expectEqual(variableStoreCount,#variableStore)
-    
-    variableStore.year = variableStoreCount
-    testing.expectEqual(variableStoreCount,variableStore.year)
-    variableStore.year = 1
-    local indexCheck = 0
-    for index, value in ipairs(variableStore) do
-        testing.expectEqual(variableStore[index],value)
-        indexCheck = indexCheck + 1
-    end
-    testing.expectEqual(variableStoreCount,indexCheck)
-    indexCheck = 0
-    for index, value in pairs(variableStore) do
-        testing.expectEqual(variableStore[index],value)
-        indexCheck = indexCheck + 1
-    end
-    testing.expectEqual(variableStoreCount,indexCheck)
-end
-
 local function initPlayer()
     player:teleport('', util.vector3(4096, 4096, 867.237), util.transform.identity)
     coroutine.yield()
@@ -124,7 +101,6 @@ tests = {
     end},
     {'teleport', testTeleport},
     {'getGMST', testGetGMST},
-    {'mwscript', testMWScript},
 }
 
 return {