Merge pull request #24 from flash-global/hotfix/662_binpacking_height…

…_issue

fix binpacking issue with package height

index.js

@@ -12,6 +12,11 @@ module.exports = function (RED) {
     const adaptedPackages = []
 
     packages.forEach((pkg) => {
+      if (pkg.item.originale_height) {
+        pkg.item.height = pkg.item.originale_height
+      } else {
+        pkg.item.originale_height = pkg.item.height
+      }
       if (pkg.stackable === 'no' && pkg.item.height < bin.height) {
         pkg.item.height = bin.height
       }

test/stackable.test.js

@@ -0,0 +1,42 @@
+const request = require('supertest')
+const hostDemo = 'http://localhost:1880/binpacking'
+
+const data = {
+  packages: [
+    {
+      name: 'bh',
+      width: 60,
+      height: 60,
+      length: 70,
+      weight: 28,
+      quantity: 1,
+      stackable: 'no',
+      allowedRotation: [
+        0
+      ]
+    }
+  ],
+  bins: [
+    {
+      name: 'avion',
+      width: 100,
+      height: 200,
+      length: 120,
+      weight: 400
+    },
+    {
+      name: 'break',
+      width: 100,
+      height: 100,
+      length: 120,
+      weight: 400
+    }
+  ]
+}
+
+describe('Test related to binpacking', () => {
+  test('package should fit in the second bin', async () => {
+    const response = await request(`${hostDemo}`).post('/').send(data)
+    expect(response.body.result[1].success).toBe(true)
+  })
+})