add a test for spaces

cakephp · Jan 6, 2017 · a15f006 · a15f006
1 parent bc2e828
commit a15f006
Showing 1 changed file with 36 additions and 0 deletions.
diff --git a/tests/TestCase/Shell/Helper/TableHelperTest.php b/tests/TestCase/Shell/Helper/TableHelperTest.php
@@ -24,6 +24,20 @@
  */
 class TableHelperTest extends TestCase
 {
+    /**
+     * @var ConsoleOutput
+     */
+    public $stub;
+
+    /**
+     * @var ConsoleIo
+     */
+    public $io;
+
+    /**
+     * @var TableHelper
+     */
+    public $helper;
 
     /**
      * setUp method
@@ -63,6 +77,28 @@ public function testDefaultOutput()
         $this->assertEquals($expected, $this->stub->messages());
     }
 
+    /**
+     * Test that output works when data contains just empty strings.
+     */
+    public function testEmptyStrings()
+    {
+        $data = [
+            ['Header 1', 'Header', 'Empty'],
+            ['short', 'Longish thing', ''],
+            ['Longer thing', 'short', ''],
+        ];
+        $this->helper->output($data);
+        $expected = [
+            '+--------------+---------------+-------+',
+            '| <info>Header 1</info>     | <info>Header</info>        | <info>Empty</info> |',
+            '+--------------+---------------+-------+',
+            '| short        | Longish thing |       |',
+            '| Longer thing | short         |       |',
+            '+--------------+---------------+-------+',
+        ];
+        $this->assertEquals($expected, $this->stub->messages());
+    }
+
     /**
      * Test output with multi-byte characters
      *