Test that custom files get detected

Author: john-shaffer

tests/integration/DetectTest.php

@@ -15,6 +15,22 @@ public function testCount(): void {
         $this->assertGreaterThan( 1000, $count );
     }
 
+    /**
+     * Test that the crawl queue list includes
+     * content that we added.
+     */
+    public function testIncludesAddedContent(): void {
+        $dir = ITEnv::getTestContentDir();
+        file_put_contents( $dir . '/new-content.html', 'New Content' );
+
+        $this->wpCli( [ 'wp2static', 'detect' ] );
+        $lines = $this->wpCli( [ 'wp2static', 'crawl_queue', 'list' ] )['output'];
+        $this->assertContains(
+            ITEnv::getTestContentPath() . '/new-content.html',
+            $lines
+        );
+    }
+
     /**
      * Test that the crawl queue list contains expected URL
      */