From 3d753b117bdfdd67cd91be2b08d573390f26b05d Mon Sep 17 00:00:00 2001
From: Deamon <bdurand-dev@outlook.com>
Date: Mon, 11 Sep 2017 15:58:03 +0200
Subject: [PATCH] add test on remove mainkey at end of file

---
 .../Test/Json/JsonManipulatorTest.php         | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/tests/Composer/Test/Json/JsonManipulatorTest.php b/tests/Composer/Test/Json/JsonManipulatorTest.php
index 097d7d9f4..5dd4f2c87 100644
--- a/tests/Composer/Test/Json/JsonManipulatorTest.php
+++ b/tests/Composer/Test/Json/JsonManipulatorTest.php
@@ -2331,4 +2331,34 @@ class JsonManipulatorTest extends \PHPUnit_Framework_TestCase
 }
 ', $manipulator->getContents());
     }
+
+    public function testRemoveMainKeyAtEndOfFile()
+    {
+        $manipulator = new JsonManipulator('{
+    "require": {
+        "package/a": "*"
+    }
+}
+');
+        $this->assertTrue($manipulator->addMainKey('homepage', 'http...'));
+        $this->assertTrue($manipulator->addMainKey('license', 'mit'));
+        $this->assertEquals('{
+    "require": {
+        "package/a": "*"
+    },
+    "homepage": "http...",
+    "license": "mit"
+}
+', $manipulator->getContents());
+
+        $this->assertTrue($manipulator->removeMainKey('homepage'));
+        $this->assertTrue($manipulator->removeMainKey('license'));
+        $this->assertEquals('{
+    "require": {
+        "package/a": "*"
+    }
+}
+', $manipulator->getContents());
+
+    }
 }