diff --git a/.travis.yml b/.travis.yml
index 91d06a2f..881e7144 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,7 +20,6 @@ before_script:
 - mysql -e 'CREATE DATABASE IF NOT EXISTS test;'
 - php artisan key:random
 - php artisan salt:random
-- php -f ./tests/scripts/download-plugins.php
 
 script: ./vendor/bin/phpunit
 
diff --git a/tests/PluginControllerTest.php b/tests/PluginControllerTest.php
index 7e5307fd..ee3d7704 100644
--- a/tests/PluginControllerTest.php
+++ b/tests/PluginControllerTest.php
@@ -11,6 +11,26 @@ class PluginControllerTest extends TestCase
     protected function setUp()
     {
         parent::setUp();
+
+        $plugins = [
+            'example-plugin' => 'example-plugin_v1.0.zip',
+            'avatar-api'     => 'avatar-api_v1.1.zip'
+        ];
+        foreach ($plugins as $plugin_name => $filename) {
+            if (!file_exists(base_path('plugins/'.$plugin_name))) {
+                file_put_contents(
+                    storage_path('testing/'.$filename),
+                    file_get_contents("https://github.com/printempw/blessing-skin-plugins/raw/master/dist/$filename")
+                );
+
+                $zip = new ZipArchive();
+                $zip->open(storage_path('testing/'.$filename));
+                $zip->extractTo(base_path('plugins/'));
+                $zip->close();
+                unlink(storage_path('testing/'.$filename));
+            }
+        }
+
         return $this->actAs('admin');
     }
 
diff --git a/tests/scripts/download-plugins.php b/tests/scripts/download-plugins.php
deleted file mode 100644
index 33ade77d..00000000
--- a/tests/scripts/download-plugins.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-
-function success($message) {
-    return "\e[32m$message\e[0m\n";
-}
-
-function warning($message) {
-    return "\e[33m$message\e[0m\n";
-}
-
-function error($message) {
-    return "\e[31m$message\e[0m\n";
-}
-
-function getPlugin($plugin_name, $filename) {
-    if (!file_exists('./plugins/'.$plugin_name)) {
-        fwrite(STDOUT, warning("Cannot find plugin: $plugin_name"));
-
-        fwrite(STDOUT, "Downloading $plugin_name...\n");
-        $timer = microtime(true);
-        try {
-            file_put_contents(
-                './storage/'.$filename,
-                file_get_contents("https://github.com/printempw/blessing-skin-plugins/raw/master/dist/$filename")
-            );
-        } catch (Exception $e) {
-            fwrite(STDOUT, error("Failed to download plugin: $plugin_name."));
-            exit(1);
-        }
-        fwrite(STDOUT, success("Download plugin \"$plugin_name\" successfully."));
-
-        fwrite(STDOUT, "Unzipping...\n");
-        try {
-            $zip = new ZipArchive();
-            $zip->open('./storage/'.$filename);
-            $zip->extractTo('./plugins/');
-            $zip->close();
-            unlink('./storage/'.$filename);
-        } catch (Exception $e) {
-            fwrite(STDOUT, error("Failed to unzip!"));
-            exit(1);
-        }
-        $time_diff = round(microtime(true) - $timer, 3);
-        fwrite(STDOUT, success("Finished: \"$plugin_name\" in {$time_diff}s"));
-    } else {
-        fwrite(STDOUT, success("Plugin \"$plugin_name\" is existed. OK."));
-    }
-}
-
-$plugins = [
-    'example-plugin' => 'example-plugin_v1.0.zip',
-    'avatar-api'     => 'avatar-api_v1.1.zip'
-];
-
-foreach ($plugins as $plugin_name => $filename) {
-    getPlugin($plugin_name, $filename);
-}