test: table calc (#499)

**Motivation:**

Add tests for the implemented table calculators 

**Modifications:**

Add tests for the `_getOperatorWeights` function

**Result:**

Sufficient coverage. More will be added in integration

Author: ypatil12

test/mocks/AllocationManagerMock.sol

@@ -11,6 +11,8 @@ import {IPauserRegistry} from "eigenlayer-contracts/src/contracts/interfaces/IPa
 import {ISemVerMixin} from "eigenlayer-contracts/src/contracts/interfaces/ISemVerMixin.sol";
 
 contract AllocationManagerIntermediate is IAllocationManager {
+    mapping(address avs => address avsRegistrar) internal _avsRegistrar;
+
     function initialize(address initialOwner, uint256 initialPausedStatus) external virtual {}
 
     function slashOperator(
@@ -40,7 +42,15 @@ contract AllocationManagerIntermediate is IAllocationManager {
 
     function setAllocationDelay(address operator, uint32 delay) external virtual {}
 
-    function setAVSRegistrar(address avs, IAVSRegistrar registrar) external virtual {}
+    function setAVSRegistrar(address avs, IAVSRegistrar avsRegistrar) external {
+        _avsRegistrar[avs] = address(avsRegistrar);
+    }
+
+    function getAVSRegistrar(
+        address avs
+    ) external view override returns (IAVSRegistrar) {
+        return IAVSRegistrar(_avsRegistrar[avs]);
+    }
 
     function updateAVSMetadataURI(address avs, string calldata metadataURI) external virtual {}
 
@@ -134,10 +144,6 @@ contract AllocationManagerIntermediate is IAllocationManager {
         OperatorSet memory operatorSet
     ) external view virtual returns (uint256) {}
 
-    function getAVSRegistrar(
-        address avs
-    ) external view virtual returns (IAVSRegistrar) {}
-
     function getStrategiesInOperatorSet(
         OperatorSet memory operatorSet
     ) external view virtual returns (IStrategy[] memory strategies) {}
@@ -219,6 +225,15 @@ contract AllocationManagerIntermediate is IAllocationManager {
 contract AllocationManagerMock is AllocationManagerIntermediate {
     uint32 internal constant _DEALLOCATION_DELAY = 86400;
 
+    mapping(bytes32 operatorSetKey => address[] members) internal _members;
+    mapping(bytes32 operatorSetKey => IStrategy[] strategies) internal _strategies;
+    mapping(
+        bytes32 operatorSetKey
+            => mapping(
+                address operator => mapping(IStrategy strategy => uint256 minimumSlashableStake)
+            )
+    ) internal _minimumSlashableStake;
+
     function DEALLOCATION_DELAY() external pure override returns (uint32) {
         return _DEALLOCATION_DELAY;
     }
@@ -263,4 +278,66 @@ contract AllocationManagerMock is AllocationManagerIntermediate {
     ) external pure returns (uint256) {
         return 0;
     }
+
+    function getMembers(
+        OperatorSet memory operatorSet
+    ) external view override returns (address[] memory) {
+        return _members[operatorSet.key()];
+    }
+
+    function setMembersInOperatorSet(
+        OperatorSet memory operatorSet,
+        address[] memory members
+    ) external {
+        _members[operatorSet.key()] = members;
+    }
+
+    function setStrategiesInOperatorSet(
+        OperatorSet memory operatorSet,
+        IStrategy[] memory strategies
+    ) external {
+        _strategies[operatorSet.key()] = strategies;
+    }
+
+    function getStrategiesInOperatorSet(
+        OperatorSet memory operatorSet
+    ) external view override returns (IStrategy[] memory) {
+        return _strategies[operatorSet.key()];
+    }
+
+    function setMinimumSlashableStake(
+        OperatorSet memory operatorSet,
+        address[] memory operators,
+        IStrategy[] memory strategies,
+        uint256[][] memory minimumSlashableStake
+    ) external {
+        for (uint256 i = 0; i < operators.length; ++i) {
+            for (uint256 j = 0; j < strategies.length; ++j) {
+                _minimumSlashableStake[operatorSet.key()][operators[i]][strategies[j]] =
+                    minimumSlashableStake[i][j];
+            }
+        }
+    }
+
+    function getMinimumSlashableStake(
+        OperatorSet memory operatorSet,
+        address[] memory operators,
+        IStrategy[] memory strategies,
+        uint32 /* futureBlock */
+    ) external view override returns (uint256[][] memory) {
+        uint256[][] memory minimumSlashableStake = new uint256[][](operators.length);
+
+        for (uint256 i = 0; i < operators.length; ++i) {
+            minimumSlashableStake[i] = new uint256[](strategies.length);
+        }
+
+        for (uint256 i = 0; i < operators.length; ++i) {
+            for (uint256 j = 0; j < strategies.length; ++j) {
+                minimumSlashableStake[i][j] =
+                    _minimumSlashableStake[operatorSet.key()][operators[i]][strategies[j]];
+            }
+        }
+
+        return minimumSlashableStake;
+    }
 }