wip: code formatting nits continued

test/fromPairs.spec.js

@@ -0,0 +1,39 @@
+import lodashStable from 'lodash';
+import { falsey, stubObject } from './utils';
+import fromPairs from '../src/fromPairs';
+import toPairs from '../src/toPairs';
+
+describe('fromPairs', () => {
+    it('should accept a two dimensional array', () => {
+        const array = [
+            ['a', 1],
+            ['b', 2],
+        ];
+        const object = { a: 1, b: 2 };
+        const actual = fromPairs(array);
+
+        expect(actual).toEqual(object);
+    });
+
+    it('should accept a falsey `array`', () => {
+        const expected = lodashStable.map(falsey, stubObject);
+
+        const actual = lodashStable.map(falsey, (array, index) => {
+            try {
+                return index ? fromPairs(array) : fromPairs();
+            } catch (e) {}
+        });
+
+        expect(actual).toEqual(expected);
+    });
+
+    it('should not support deep paths', () => {
+        const actual = fromPairs([['a.b', 1]]);
+        expect(actual).toEqual({ 'a.b': 1 });
+    });
+
+    it('should support consuming the return value of `_.toPairs`', () => {
+        const object = { 'a.b': 1 };
+        expect(fromPairs(toPairs(object))).toEqual(object);
+    });
+});