test(time-table): add tests for time estimates table

Author: jaebradley

src/services/converters.test.js

@@ -7,6 +7,8 @@ import {
   convertDistance,
 } from './converters';
 
+jest.mock('convert-units');
+
 describe('converters', () => {
   describe('#convertDuration', () => {
     it('converts from seconds to minutes', () => {

src/services/tables/time/build.test.js

@@ -0,0 +1,50 @@
+import TimeUnit from '../../../data/TimeUnit';
+
+import build from './build';
+
+jest.unmock('convert-units');
+
+describe('#build', () => {
+  const location = { name: 'foobar' };
+
+  // both tests use emojis and assumes process.platform = darwin
+  // apologies in advance if this causes problems
+
+  it('builds table for products that do not share same formatted duration', () => {
+    const estimates = [
+      {
+        estimatedDuration: { length: 120, unit: TimeUnit.SECOND },
+        productName: 'first product',
+      },
+      {
+        estimatedDuration: { length: 60, unit: TimeUnit.SECOND },
+        productName: 'second product',
+      },
+      {
+        estimatedDuration: { length: 0, unit: TimeUnit.SECOND },
+        productName: 'third product',
+      },
+    ];
+    const expected = '\u001b[90m┌─────────────────────────┐\u001b[39m\n\u001b[90m│\u001b[39m        📍 foobar         \u001b[90m│\u001b[39m\n\u001b[90m├────────\u001b[39m\u001b[90m┬────────────────┤\u001b[39m\n\u001b[90m│\u001b[39m   ⏳    \u001b[90m│\u001b[39m       🚘        \u001b[90m│\u001b[39m\n\u001b[90m├────────\u001b[39m\u001b[90m┼────────────────┤\u001b[39m\n\u001b[90m│\u001b[39m 0 sec. \u001b[90m│\u001b[39m third product  \u001b[90m│\u001b[39m\n\u001b[90m├────────\u001b[39m\u001b[90m┼────────────────┤\u001b[39m\n\u001b[90m│\u001b[39m 1 min. \u001b[90m│\u001b[39m second product \u001b[90m│\u001b[39m\n\u001b[90m├────────\u001b[39m\u001b[90m┼────────────────┤\u001b[39m\n\u001b[90m│\u001b[39m 2 min. \u001b[90m│\u001b[39m first product  \u001b[90m│\u001b[39m\n\u001b[90m└────────\u001b[39m\u001b[90m┴────────────────┘\u001b[39m';
+    expect(build({ estimates, location })).toEqual(expected);
+  });
+
+  it('builds table for products that do share same formatted duration', () => {
+    const estimates = [
+      {
+        estimatedDuration: { length: 120, unit: TimeUnit.SECOND },
+        productName: 'first product',
+      },
+      {
+        estimatedDuration: { length: 120, unit: TimeUnit.SECOND },
+        productName: 'second product',
+      },
+      {
+        estimatedDuration: { length: 120, unit: TimeUnit.SECOND },
+        productName: 'third product',
+      },
+    ];
+    const expected = '\u001b[90m┌───────────────────────────────────────────────────────┐\u001b[39m\n\u001b[90m│\u001b[39m                       📍 foobar                        \u001b[90m│\u001b[39m\n\u001b[90m├────────\u001b[39m\u001b[90m┬──────────────────────────────────────────────┤\u001b[39m\n\u001b[90m│\u001b[39m   ⏳    \u001b[90m│\u001b[39m                      🚘                       \u001b[90m│\u001b[39m\n\u001b[90m├────────\u001b[39m\u001b[90m┼──────────────────────────────────────────────┤\u001b[39m\n\u001b[90m│\u001b[39m 2 min. \u001b[90m│\u001b[39m first product, second product, third product \u001b[90m│\u001b[39m\n\u001b[90m└────────\u001b[39m\u001b[90m┴──────────────────────────────────────────────┘\u001b[39m';
+    expect(build({ estimates, location })).toEqual(expected);
+  });
+});