Add test coverage, add tests, refactor OPML code

1 files changed, 53 insertions, 0 deletions

diff --git a/tests/OpmlManagerTest.php b/tests/OpmlManagerTest.php
new file mode 100644
index 0000000..718e2f0
--- /dev/null
+++ b/tests/OpmlManagerTest.php
@@ -0,0 +1,53 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+
+class OpmlTest extends TestCase
+{
+    public function setUp() : void
+    {
+        $this->fixtures = [
+            [file_get_contents('./tests/opml/test-empty.opml'), [], '', '', '', ''],
+            [
+                file_get_contents('./tests/opml/test-valid.opml'),
+                [
+                    [
+                        'website' => 'https://blog.example.com/',
+                        'name' => 'text 1',
+                        'feed' => 'https://some.other.example.com/feed/path',
+                        'isDown' => '',
+                    ],
+                    [
+                        'website' => 'https://blog2.example.com',
+                        'name' => 'text 2',
+                        'feed' => 'https://blog2.example.com/rss.xml',
+                        'isDown' => '',
+                    ]
+                ],
+                'Test OPML',
+                'user name',
+                'user@example.com',
+                'http://user.example.com/'
+            ]
+        ];
+    }
+
+    public function testLoadValidFile()
+    {
+        $mngr = OpmlManager::load('tests/opml/test-valid.opml');
+        $this->assertInstanceOf('Opml', $mngr);
+    }
+
+    public function testLoadAbsentFile()
+    {
+        $this->expectException('Exception');
+        OpmlManager::load('/some/where');
+    }
+
+    public function testFormat()
+    {
+        $file = 'tests/opml/test-valid.opml';
+        $opml = OpmlManager::load($file);
+        $this->assertXmlStringEqualsXmlFile($file, OpmlManager::format($opml, true));
+    }
+}