Start on test for filtering during feed parsing

tests/cases/Feed/TestFeed.php

@@ -95,6 +95,8 @@ class TestFeed extends \JKingWeb\Arsse\Test\AbstractTest {
         self::clearData();
         self::setConf();
         Arsse::$db = \Phake::mock(Database::class);
+        \Phake::when(Arsse::$db)->feedMatchLatest->thenReturn(new Result([]));
+        \Phake::when(Arsse::$db)->feedMatchIds->thenReturn(new Result([]));
         \Phake::when(Arsse::$db)->feedRulesGet->thenReturn([]);
     }
 
@@ -377,4 +379,16 @@ class TestFeed extends \JKingWeb\Arsse\Test\AbstractTest {
         $this->assertSame("image/gif", $f->iconType);
         $this->assertSame($d, $f->iconData);
     }
+
+    public function testApplyFilterRules(): void {
+        \Phake::when(Arsse::$db)->feedMatchIds->thenReturn(new Result([
+            ['id' => 7,    'guid' => '0f2a218c311e3d8105f1b075142a5d26dabf056ffc61abe77e96c8f071bbf4a7', 'url_title_hash' => "", 'url_content_hash' => '', 'title_content_hash' => ''],
+            ['id' => 47,   'guid' => '1c19e3b9018bc246b7414ae919ddebc88d0c575129e8c4a57b84b826c00f6db5', 'url_title_hash' => "", 'url_content_hash' => '', 'title_content_hash' => ''],
+            ['id' => 2112, 'guid' => '964db0b9292ad0c7a6c225f2e0966f3bda53486fae65db0310c97409974e65b8', 'url_title_hash' => "", 'url_content_hash' => '', 'title_content_hash' => ''],
+            ['id' => 1,    'guid' => '436070cda5713a0d9a8fdc8652c7ab142f0550697acfd5206a16c18aee355039', 'url_title_hash' => "", 'url_content_hash' => '', 'title_content_hash' => ''],
+            ['id' => 42,   'guid' => '1a731433a1904220ef26e731ada7262e1d5bcecae53e7b5df9e1f5713af6e5d3', 'url_title_hash' => "", 'url_content_hash' => '', 'title_content_hash' => ''],
+        ]));
+        $f = new Feed(null, $this->base."Filtering/1");
+        $this->markTestIncomplete();
+    }
 }

tests/docroot/Feed/Filtering/1.php

@@ -0,0 +1,61 @@
+<?php return [
+    'mime'    => "application/atom+xml",
+    'content' => <<<MESSAGE_BODY
+<feed xmlns="http://www.w3.org/2005/Atom">
+    <title>Example feed title</title>
+    <id>urn:uuid:0fd8f6d8-43df-11e7-8511-9b59a0324eb8</id>
+    <link rel="alternate" type="text/html" href="http://localhost:8000/"/>
+
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89790</id>
+        <title>A</title>
+        <category>Z</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89791</id>
+        <title>B</title>
+        <category>Y</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89792</id>
+        <title>C</title>
+        <category>X</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89793</id>
+        <title>D</title>
+        <category>W</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89794</id>
+        <title>E</title>
+        <category>V</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89795</id>
+        <title>F</title>
+        <category>U</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89796</id>
+        <title>T</title>
+        <category>Z</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89797</id>
+        <title>S</title>
+        <category>Z</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89798</id>
+        <title>R</title>
+        <category>Z</category>
+    </entry>
+    <entry>
+        <id>urn:uuid:6d4c7964-43e1-11e7-92bd-4fed65d89799</id>
+        <title>Q</title>
+        <category>Z</category>
+    </entry>
+</feed>
+MESSAGE_BODY
+];