diff --git a/module/extension/test/lib/zen.class.php b/module/extension/test/lib/zen.class.php
index 43bc457e76..b06ddfbb47 100644
--- a/module/extension/test/lib/zen.class.php
+++ b/module/extension/test/lib/zen.class.php
@@ -59,4 +59,19 @@ class extensionZenTest extends baseTest
         if(dao::isError()) return dao::getError();
         return $result;
     }
+
+    /**
+     * Test checkDepends method.
+     *
+     * @param  object $condition
+     * @param  array  $installedExts
+     * @access public
+     * @return bool
+     */
+    public function checkDependsTest(object $condition, array $installedExts)
+    {
+        $result = $this->invokeArgs('checkDepends', [$condition, $installedExts]);
+        if(dao::isError()) return dao::getError();
+        return $result;
+    }
 }
diff --git a/module/extension/test/zen/checkdepends.php b/module/extension/test/zen/checkdepends.php
new file mode 100755
index 0000000000..bff47aad32
--- /dev/null
+++ b/module/extension/test/zen/checkdepends.php
@@ -0,0 +1,89 @@
+#!/usr/bin/env php
+<?php
+
+/**
+
+title=测试 extensionZen::checkDepends();
+timeout=0
+cid=0
+
+- 执行extensionTest模块的checkDependsTest方法，参数是$condition1, $installedExts1  @1
+- 执行extensionTest模块的checkDependsTest方法，参数是$condition2, $installedExts2  @1
+- 执行extensionTest模块的checkDependsTest方法，参数是$condition3, $installedExts3  @0
+- 执行extensionTest模块的checkDependsTest方法，参数是$condition4, $installedExts4  @1
+- 执行extensionTest模块的checkDependsTest方法，参数是$condition5, $installedExts5  @0
+- 执行extensionTest模块的checkDependsTest方法，参数是$condition6, $installedExts6  @0
+- 执行extensionTest模块的checkDependsTest方法，参数是$condition7, $installedExts7  @1
+
+*/
+
+include dirname(__FILE__, 5) . '/test/lib/init.php';
+include dirname(__FILE__, 2) . '/lib/zen.class.php';
+
+su('admin');
+
+global $tester;
+$extensionTest = new extensionZenTest();
+
+// 准备测试数据:已安装的插件列表
+$installedExt1 = new stdclass();
+$installedExt1->code    = 'plugin_a';
+$installedExt1->name    = 'Plugin A';
+$installedExt1->version = '1.5.0';
+
+$installedExt2 = new stdclass();
+$installedExt2->code    = 'plugin_b';
+$installedExt2->name    = 'Plugin B';
+$installedExt2->version = '2.0.0';
+
+$installedExt3 = new stdclass();
+$installedExt3->code    = 'plugin_c';
+$installedExt3->name    = 'Plugin C';
+$installedExt3->version = '1.0.0';
+
+$installedExt4 = new stdclass();
+$installedExt4->code    = 'plugin_d';
+$installedExt4->name    = 'Plugin D';
+$installedExt4->version = '5.0.0';
+
+// 测试步骤1:没有依赖配置(depends为空)
+$condition1 = new stdclass();
+$condition1->depends = array();
+$installedExts1 = array('plugin_a' => $installedExt1, 'plugin_b' => $installedExt2);
+r($extensionTest->checkDependsTest($condition1, $installedExts1)) && p() && e('1');
+
+// 测试步骤2:有依赖配置且所有依赖插件都已安装且版本满足要求
+$condition2 = new stdclass();
+$condition2->depends = array('plugin_a' => array('min' => '1.0.0', 'max' => '2.0.0'));
+$installedExts2 = array('plugin_a' => $installedExt1, 'plugin_b' => $installedExt2);
+r($extensionTest->checkDependsTest($condition2, $installedExts2)) && p() && e('1');
+
+// 测试步骤3:有依赖配置但依赖的插件未安装
+$condition3 = new stdclass();
+$condition3->depends = array('plugin_x' => array('min' => '1.0.0', 'max' => '2.0.0'));
+$installedExts3 = array('plugin_a' => $installedExt1, 'plugin_b' => $installedExt2);
+r($extensionTest->checkDependsTest($condition3, $installedExts3)) && p() && e('0');
+
+// 测试步骤4:有依赖配置且插件已安装但版本低于min范围
+$condition4 = new stdclass();
+$condition4->depends = array('plugin_c' => array('min' => '2.0.0', 'max' => '3.0.0'));
+$installedExts4 = array('plugin_c' => $installedExt3);
+r($extensionTest->checkDependsTest($condition4, $installedExts4)) && p() && e('1');
+
+// 测试步骤5:有依赖配置且插件已安装但版本高于max范围
+$condition5 = new stdclass();
+$condition5->depends = array('plugin_d' => array('min' => '1.0.0', 'max' => '3.0.0'));
+$installedExts5 = array('plugin_d' => $installedExt4);
+r($extensionTest->checkDependsTest($condition5, $installedExts5)) && p() && e('0');
+
+// 测试步骤6:多个依赖插件其中一个未安装
+$condition6 = new stdclass();
+$condition6->depends = array('plugin_a' => array('min' => '1.0.0', 'max' => '2.0.0'), 'plugin_x' => array('min' => '1.0.0', 'max' => '2.0.0'));
+$installedExts6 = array('plugin_a' => $installedExt1);
+r($extensionTest->checkDependsTest($condition6, $installedExts6)) && p() && e('0');
+
+// 测试步骤7:depends配置为空数组
+$condition7 = new stdclass();
+$condition7->depends = array();
+$installedExts7 = array('plugin_a' => $installedExt1);
+r($extensionTest->checkDependsTest($condition7, $installedExts7)) && p() && e('1');
\ No newline at end of file