feature #I6NGM3 LiteFlow支持多种不同语言脚本混合调用的特性

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/pom.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.yomahub</groupId>
+        <artifactId>liteflow-testcase-el</artifactId>
+        <version>${revision}</version>
+    </parent>
+
+    <artifactId>liteflow-testcase-el-script-multi-language-springboot</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.yomahub</groupId>
+            <artifactId>liteflow-spring-boot-starter</artifactId>
+            <version>${revision}</version>
+        </dependency>
+        <dependency>
+            <groupId>com.yomahub</groupId>
+            <artifactId>liteflow-script-groovy</artifactId>
+            <version>${revision}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.yomahub</groupId>
+            <artifactId>liteflow-script-javascript</artifactId>
+            <version>${revision}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.yomahub</groupId>
+            <artifactId>liteflow-script-python</artifactId>
+            <version>${revision}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/src/test/java/com/yomahub/liteflow/test/BaseTest.java

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+package com.yomahub.liteflow.test;
+
+import com.yomahub.liteflow.core.FlowInitHook;
+import com.yomahub.liteflow.flow.FlowBus;
+import com.yomahub.liteflow.property.LiteflowConfigGetter;
+import com.yomahub.liteflow.spi.holder.SpiFactoryCleaner;
+import com.yomahub.liteflow.spring.ComponentScanner;
+import com.yomahub.liteflow.thread.ExecutorHelper;
+import org.junit.AfterClass;
+
+public class BaseTest {
+
+    @AfterClass
+    public static void cleanScanCache(){
+        ComponentScanner.cleanCache();
+        FlowBus.cleanCache();
+        ExecutorHelper.loadInstance().clearExecutorServiceMap();
+        SpiFactoryCleaner.clean();
+        LiteflowConfigGetter.clean();
+        FlowInitHook.cleanHook();
+    }
+}

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/src/test/java/com/yomahub/liteflow/test/script/multi/language/MultiLanguageELTest.java

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+package com.yomahub.liteflow.test.script.multi.language;
+
+import cn.hutool.core.io.resource.ResourceUtil;
+import com.yomahub.liteflow.core.FlowExecutor;
+import com.yomahub.liteflow.enums.FlowParserTypeEnum;
+import com.yomahub.liteflow.flow.FlowBus;
+import com.yomahub.liteflow.flow.LiteflowResponse;
+import com.yomahub.liteflow.slot.DefaultContext;
+import com.yomahub.liteflow.test.BaseTest;
+import com.yomahub.liteflow.util.JsonUtil;
+import groovy.lang.MetaClass;
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.test.context.TestPropertySource;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import javax.annotation.Resource;
+import java.util.Map;
+
+
+/**
+ * 测试springboot下的groovy脚本组件，基于xml配置
+ * @author Bryan.Zhang
+ * @since 2.6.0
+ */
+@RunWith(SpringRunner.class)
+@TestPropertySource(value = "classpath:/multiLanguage/application.properties")
+@SpringBootTest(classes = MultiLanguageELTest.class)
+@EnableAutoConfiguration
+@ComponentScan({"com.yomahub.liteflow.test.script.multi.language.cmp"})
+public class MultiLanguageELTest extends BaseTest {
+
+    @Resource
+    private FlowExecutor flowExecutor;
+
+    //测试普通脚本节点
+    @Test
+    public void testMultiLanguage1() {
+        LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");
+        DefaultContext context = response.getFirstContextBean();
+        Object student = context.getData("student");
+        Map<String,Object> studentMap = JsonUtil.parseObject(JsonUtil.toJsonString(student), Map.class);
+        Assert.assertTrue(response.isSuccess());
+        Assert.assertEquals(Integer.valueOf(18), context.getData("s1"));
+        Assert.assertEquals(10032, studentMap.get("studentID"));
+    }
+}

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/src/test/java/com/yomahub/liteflow/test/script/multi/language/cmp/ACmp.java

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+/**
+ * <p>Title: liteflow</p>
+ * <p>Description: 轻量级的组件式流程框架</p>
+ * @author Bryan.Zhang
+ * @email weenyc31@163.com
+ * @Date 2020/4/1
+ */
+package com.yomahub.liteflow.test.script.multi.language.cmp;
+
+import com.yomahub.liteflow.annotation.LiteflowComponent;
+import com.yomahub.liteflow.core.NodeComponent;
+
+@LiteflowComponent("a")
+public class ACmp extends NodeComponent {
+
+	@Override
+	public void process() {
+		System.out.println("ACmp executed!");
+	}
+}

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/src/test/java/com/yomahub/liteflow/test/script/multi/language/cmp/BCmp.java

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+/**
+ * <p>Title: liteflow</p>
+ * <p>Description: 轻量级的组件式流程框架</p>
+ * @author Bryan.Zhang
+ * @email weenyc31@163.com
+ * @Date 2020/4/1
+ */
+package com.yomahub.liteflow.test.script.multi.language.cmp;
+
+import com.yomahub.liteflow.annotation.LiteflowComponent;
+import com.yomahub.liteflow.core.NodeComponent;
+
+@LiteflowComponent("b")
+public class BCmp extends NodeComponent {
+
+	@Override
+	public void process() {
+		System.out.println("BCmp executed!");
+	}
+
+}

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/src/test/java/com/yomahub/liteflow/test/script/multi/language/cmp/CCmp.java

@@ -0,0 +1,21 @@
+/**
+ * <p>Title: liteflow</p>
+ * <p>Description: 轻量级的组件式流程框架</p>
+ * @author Bryan.Zhang
+ * @email weenyc31@163.com
+ * @Date 2020/4/1
+ */
+package com.yomahub.liteflow.test.script.multi.language.cmp;
+
+import com.yomahub.liteflow.annotation.LiteflowComponent;
+import com.yomahub.liteflow.core.NodeComponent;
+
+@LiteflowComponent("c")
+public class CCmp extends NodeComponent {
+
+	@Override
+	public void process() {
+		System.out.println("CCmp executed!");
+	}
+
+}

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/src/test/resources/multiLanguage/application.properties

@@ -0,0 +1 @@
+liteflow.rule-source=multiLanguage/flow.xml

liteflow-testcase-el/liteflow-testcase-el-script-multi-language-springboot/src/test/resources/multiLanguage/flow.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<flow>
+    <nodes>
+        <node id="s1" name="groovy脚本" type="script" language="groovy">
+            <![CDATA[
+                class Student {
+                    int studentID
+                    String studentName
+                }
+
+                Student student = new Student()
+                student.studentID = 100301
+                student.studentName = "张三"
+                defaultContext.setData("student", student)
+
+                def a = 3
+                def b = 2
+                defaultContext.setData("s1", a * b)
+            ]]>
+        </node>
+
+        <node id="s2" name="js脚本" type="script" language="js">
+            <![CDATA[
+                var student = defaultContext.getData("student");
+                student.studentID = 10032;
+            ]]>
+        </node>
+
+        <node id="s3" name="python脚本" type="script" language="python">
+            <![CDATA[
+                a = 3
+                s1 = defaultContext.getData("s1")
+                defaultContext.setData("s1",s1*a)
+            ]]>
+        </node>
+    </nodes>
+
+    <chain name="chain1">
+        THEN(a, s1, b, s2, c, s3);
+    </chain>
+
+</flow>