From f553230e79a5204e368a9cdd3f55841f8da99ce1 Mon Sep 17 00:00:00 2001
From: Luis Henrique Mulinari <luis.mulinari@gmail.com>
Date: Sun, 23 Oct 2016 18:20:00 -0200
Subject: [PATCH] Add some tests

---
 tests/Whoops/RunTest.php                   |  9 +++++
 tests/Whoops/Util/HtmlDumperOutputTest.php | 44 ++++++++++++++++++++++
 tests/Whoops/Util/TemplateHelperTest.php   | 13 ++++++-
 3 files changed, 65 insertions(+), 1 deletion(-)
 create mode 100644 tests/Whoops/Util/HtmlDumperOutputTest.php

diff --git a/tests/Whoops/RunTest.php b/tests/Whoops/RunTest.php
index 2c5db93..dfd0d8e 100755
--- a/tests/Whoops/RunTest.php
+++ b/tests/Whoops/RunTest.php
@@ -438,6 +438,15 @@ class RunTest extends TestCase
         $this->assertEquals(500, $run->sendHttpCode());
     }
 
+    /**
+     * @covers Whoops\Run::sendHttpCode
+     */
+    public function testSendHttpCodeNullCode()
+    {
+        $run = $this->getRunInstance();
+        $this->assertEquals(false, $run->sendHttpCode(null));
+    }
+
     /**
      * @covers Whoops\Run::sendHttpCode
      * @expectedException InvalidArgumentException
diff --git a/tests/Whoops/Util/HtmlDumperOutputTest.php b/tests/Whoops/Util/HtmlDumperOutputTest.php
new file mode 100644
index 0000000..537991b
--- /dev/null
+++ b/tests/Whoops/Util/HtmlDumperOutputTest.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Whoops - php errors for cool kids
+ * @author Filipe Dobreira <http://github.com/filp>
+ */
+
+namespace Whoops\Util;
+
+use Whoops\TestCase;
+
+class HtmlDumperOutputTest extends TestCase
+{
+    /**
+     * @covers Whoops\Util::__invoke
+     * @covers Whoops\Util::getOutput
+     */
+    public function testOutput()
+    {
+        $htmlDumperOutput = new HtmlDumperOutput();
+        $htmlDumperOutput('first line', 0);
+        $htmlDumperOutput('second line', 2);
+
+        $expectedOutput = <<<string
+first line
+    second line
+
+string;
+
+        $this->assertSame($expectedOutput, $htmlDumperOutput->getOutput());
+    }
+
+    /**
+     * @covers Whoops\Util::clear
+     */
+    public function testClear()
+    {
+        $htmlDumperOutput = new HtmlDumperOutput();
+        $htmlDumperOutput('first line', 0);
+        $htmlDumperOutput('second line', 2);
+        $htmlDumperOutput->clear();
+
+        $this->assertNull($htmlDumperOutput->getOutput());
+    }
+}
diff --git a/tests/Whoops/Util/TemplateHelperTest.php b/tests/Whoops/Util/TemplateHelperTest.php
index b50072f..b8ea4d5 100644
--- a/tests/Whoops/Util/TemplateHelperTest.php
+++ b/tests/Whoops/Util/TemplateHelperTest.php
@@ -11,7 +11,7 @@ use Whoops\TestCase;
 class TemplateHelperTest extends TestCase
 {
     /**
-     * @var Whoops\Util\TemplateHelper
+     * @var TemplateHelper
      */
     private $helper;
 
@@ -63,6 +63,17 @@ class TemplateHelperTest extends TestCase
         );
     }
 
+    /**
+     * @covers Whoops\Util\TemplateHelper::breakOnDelimiter
+     */
+    public function testBreakOnDelimiter()
+    {
+        $this->assertSame(
+            '<div class="delimiter">abc</div>-<div class="delimiter">123</div>-<div class="delimiter">456</div>',
+            $this->helper->breakOnDelimiter('-', 'abc-123-456')
+        );
+    }
+
     /**
      * @covers Whoops\Util\TemplateHelper::slug
      */