增加随机从文本中获取字符串的功能

Author: LinuxSuRen

src/main/java/org/suren/autotest/web/framework/data/RandomTxtDynamicData.java

@@ -0,0 +1,93 @@
+/*
+ * Copyright 2002-2007 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.suren.autotest.web.framework.data;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Random;
+
+import org.springframework.stereotype.Component;
+
+/**
+ * 从文本文件中随机获取一个字符串
+ * @author suren
+ * @date 2017年4月4日 下午12:17:36
+ */
+@Component
+public class RandomTxtDynamicData implements DynamicData
+{
+	@Override
+	public String getValue(String orginData)
+	{
+		URL url = getInput(orginData);
+		if(url == null)
+		{
+			throw new RuntimeException(String.format("Can not found random txt [%s] from data dir.", orginData));
+		}
+		
+		List<String> list = new ArrayList<String>();
+		try(BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream())))
+		{
+			String line = null;
+			while((line = reader.readLine()) != null)
+			{
+				line = line.trim();
+				if("".equals(line))
+				{
+					continue;
+				}
+				
+				list.add(line);
+			}
+		}
+		catch (IOException e)
+		{
+			e.printStackTrace();
+		}
+		
+		if(list.size() == 0)
+		{
+			throw new RuntimeException(String.format("Random txt file [%s] content is empty!", orginData));
+		}
+		
+		return list.get(new Random().nextInt(list.size()));
+	}
+
+	@Override
+	public String getType()
+	{
+		return "random_text";
+	}
+	
+	private URL getInput(String key)
+	{
+		URL url = RandomTxtDynamicData.class.getResource("/data/" + key);
+		
+		return url;
+	}
+
+	@Override
+	public void setData(Map<String, Object> data)
+	{
+	}
+
+}

src/main/resources/autotest.web.framework.datasource.xsd

@@ -164,6 +164,13 @@
 					</xs:documentation>
 				</xs:annotation>
 			</xs:enumeration>
+			<xs:enumeration value="random_text">
+				<xs:annotation>
+					<xs:documentation>
+						<![CDATA[从文本文件中随机获取一行文本。]]>
+					</xs:documentation>
+				</xs:annotation>
+			</xs:enumeration>
 			<xs:enumeration value="page_ref">
 				<xs:annotation>
 					<xs:documentation>

src/main/resources/autotest.web.framework.suite.xsd

@@ -116,7 +116,7 @@
 				</xs:documentation>
 			</xs:annotation>
 		</xs:attribute>
-		<xs:attribute name="invoker" type="xs:string">
+		<xs:attribute name="invoker" type="suren:invokerEnum">
 			<xs:annotation>
 				<xs:documentation>
 					<![CDATA[调用外部的静态类，方法名以英文感叹号（！）分割，方法参数类型为SettingUtil，例：org.suren.DemoInvoker!execute。]]>
@@ -172,6 +172,25 @@
 			</xs:annotation>
 		</xs:attribute>
 	</xs:attributeGroup>
+	
+	<xs:simpleType name="invokerEnum">
+		<xs:union>
+			<xs:simpleType>
+				<xs:restriction base="xs:string">
+					<xs:enumeration value="JsInvoker"></xs:enumeration>
+					<xs:enumeration value="EngineInvoker"></xs:enumeration>
+					<xs:enumeration value="KaptchaInvoker"></xs:enumeration>
+					<xs:enumeration value="OSInvoker"></xs:enumeration>
+					<xs:enumeration value="TestNGInvoker"></xs:enumeration>
+				</xs:restriction>
+			</xs:simpleType>
+			<xs:simpleType>
+				<xs:restriction base="xs:string">
+					<xs:pattern value="[a-z]Invoker"></xs:pattern>
+				</xs:restriction>
+			</xs:simpleType>
+		</xs:union>
+	</xs:simpleType>
 
 	<xs:simpleType name="actionEnum">
 		<xs:restriction base="xs:string">