From 042e730e4671de24eeeda39995c652e90f66d3d1 Mon Sep 17 00:00:00 2001
From: euZebe <euzebe@axiome.me>
Date: Fri, 13 Apr 2018 22:41:59 +0200
Subject: [PATCH] fix tests

---
 src/store/reducers.js      |  2 ++
 src/store/reducers.spec.js | 35 +++++++++++++++++++++--------------
 src/ui/BoardContainer.js   |  9 ++++++---
 3 files changed, 29 insertions(+), 17 deletions(-)

diff --git a/src/store/reducers.js b/src/store/reducers.js
index b387bb5..8c1775a 100644
--- a/src/store/reducers.js
+++ b/src/store/reducers.js
@@ -10,6 +10,8 @@ import {
 
 export const getTableOfCellsSelector = state => state.cellsTable.present;
 export const getHoneyCombSelector = state => state.hexaCells.present;
+export const getPastHoneyCombSelector = state => state.hexaCells.past;
+export const getFutureHoneyCombSelector = state => state.hexaCells.future;
 export const honeyCombAsSingleArraySelector = createSelector(
   getHoneyCombSelector,
   arrayOfRows => [].concat.apply([], arrayOfRows),
diff --git a/src/store/reducers.spec.js b/src/store/reducers.spec.js
index 50dc241..5335fb9 100644
--- a/src/store/reducers.spec.js
+++ b/src/store/reducers.spec.js
@@ -5,11 +5,14 @@ import { RECTANGLE, HEXAGON } from '../model/shapes';
 describe('getTableOfCellsSelector', () => {
   test('should select cells in a table according to their position', () => {
     const state = {
-      cellsTable: [
-        [ALIVE, DEAD],
-        [DEAD, DEAD],
-        [ALIVE, ALIVE],
-      ],
+      cellsTable: {
+        past:[],
+        present: [
+          [ALIVE, DEAD],
+          [DEAD, DEAD],
+          [ALIVE, ALIVE],
+        ],
+      },
       shape: {
         shape: RECTANGLE.value,
         height: 3,
@@ -23,12 +26,14 @@ describe('getTableOfCellsSelector', () => {
 
   test('should return an empty array if hexagon is current', () => {
     const state = {
-      cellsTable: [],
-      hexaCells: [
-        [ALIVE, DEAD],
-        [DEAD, DEAD],
-        [ALIVE, ALIVE],
-      ],
+      cellsTable: {present:[]},
+      hexaCells: {
+        present: [
+          [ALIVE, DEAD],
+          [DEAD, DEAD],
+          [ALIVE, ALIVE],
+        ],
+      },
       shape: {
         shape: HEXAGON.value,
         height: 3,
@@ -42,12 +47,14 @@ describe('getTableOfCellsSelector', () => {
 describe('getHoneyCombSelector', () => {
   test('should select cells in a table according to their position', () => {
     const state = {
-      hexaCells: [
+      hexaCells: {present:[
         [ALIVE, DEAD],
         [DEAD, DEAD],
         [ALIVE, ALIVE],
-      ],
-      cellsTable: [],
+      ],},
+      cellsTable: {
+        present: []
+      },
       shape: {
         shape: HEXAGON.value,
         rows: 3,
diff --git a/src/ui/BoardContainer.js b/src/ui/BoardContainer.js
index 9ec8d5d..f063cd6 100644
--- a/src/ui/BoardContainer.js
+++ b/src/ui/BoardContainer.js
@@ -1,15 +1,18 @@
 import { connect } from 'react-redux';
 import { ActionCreators as UndoActionCreators } from 'redux-undo'
 import Board from './Board';
-import {getHoneyCombSelector, getShapeSelector, getTableOfCellsSelector} from '../store/reducers';
+import {
+  getFutureHoneyCombSelector, getHoneyCombSelector, getPastHoneyCombSelector, getShapeSelector,
+  getTableOfCellsSelector
+} from '../store/reducers';
 import { toggleStatus } from '../store/cell-duck';
 
 const mapStateToProps = (state) => ({
   tableOfCells: getTableOfCellsSelector(state),
   honeyComb: getHoneyCombSelector(state),
   shape: getShapeSelector,
-  canRedo: true,
-  canUndo: true,
+  canRedo: getFutureHoneyCombSelector(state).length,
+  canUndo: getPastHoneyCombSelector(state).length,
 
 });