Fixed unit tests

src/jsoneditor/actions.test.js

@@ -23,9 +23,6 @@ it('sort root Array (json)', () => {
   const sorted2 = immutableJSONPatch(json, sort(json, [], 'asc')).json
   const sorted3 = immutableJSONPatch(json, sort(json, [], 'desc')).json
 
-  console.log(json)
-  console.log(sorted1)
-
   assertEqualEson(json, [1,3, 2]) // should be untouched
   assertEqualEson(sorted1, [1,2,3])
   assertEqualEson(sorted2, [1,2,3])

src/jsoneditor/eson.js

@@ -428,13 +428,14 @@ export function findSelectionIndices (root, rootPath, selection) {
   const end = (selection.after || selection.inside || selection.end)[rootPath.length]
 
   // if no object we assume it's an Array
-  const props = Object.keys(root).sort(naturalSort) // TODO: create a util function getSortedProps
-  const startIndex = root[TYPE] === 'object' ? props.indexOf(start) : parseInt(start, 10)
-  const endIndex   = root[TYPE] === 'object' ? props.indexOf(end) : parseInt(end, 10)
+  // TODO: create a util function getSortedProps, cache results?
+  const rootIsObject = getType(root) === 'object'
+  const props = rootIsObject ? Object.keys(root).sort(naturalSort) : undefined
+  const startIndex = rootIsObject ? props.indexOf(start) : parseInt(start, 10)
+  const endIndex   = rootIsObject ? props.indexOf(end) : parseInt(end, 10)
 
   const minIndex = Math.min(startIndex, endIndex)
-  const maxIndex = Math.max(startIndex, endIndex) +
-      ((selection.after || selection.inside) ? 0 : 1) // include max index itself
+  const maxIndex = Math.max(startIndex, endIndex) + ((selection.after || selection.inside) ? 0 : 1) // include max index itself
 
   return { minIndex, maxIndex }
 }
@@ -519,8 +520,9 @@ export function pathsFromSelection (eson, selection) {
 
   const { minIndex, maxIndex } = findSelectionIndices(root, rootPath, selection)
 
-  if (root[TYPE] === 'object') {
+  if (getType(root) === 'object') {
     const props = Object.keys(root).sort(naturalSort) // TODO: create a util function getSortedProps
+
     return times(maxIndex - minIndex, i => rootPath.concat(props[i + minIndex]))
   }
   else { // root[TYPE] === 'array'
@@ -550,6 +552,10 @@ export function getType (any) {
     return 'undefined'
   }
 
+  if (any && any[TYPE]) {
+    return any[TYPE]
+  }
+
   if (Array.isArray(any)) {
     return 'array'
   }

src/jsoneditor/eson.test.js

@@ -447,12 +447,12 @@ test('selection (node)', () => {
 
 test('pathsFromSelection (object)', () => {
   const json = {
+    "bool": false,
+    "nill": null,
     "obj": {
       "arr": [1,2, {"first":3,"last":4}]
     },
     "str": "hello world",
-    "nill": null,
-    "bool": false
   }
   const selection = {
     start: ['obj', 'arr', '2', 'last'],
@@ -460,9 +460,8 @@ test('pathsFromSelection (object)', () => {
   }
 
   expect(pathsFromSelection(json, selection)).toEqual([
-    ['obj'],
-    ['str'],
-    ['nill']
+    ['nill'],
+    ['obj']
   ])
 })