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feature #I5KTST IF三元符语法的添加以及IF ELIF ELSE语法的添加

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This commit is contained in:
everywhere.z
2022-08-26 00:29:34 +08:00
parent 0c82f48233
commit 75dce7b7c4
40 changed files with 1159 additions and 13 deletions
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78
liteflow-testcase-el/liteflow-testcase-el-nospring/src/test/java/com/yomahub/liteflow/test/ifelse/IfElseTest.java Normal file
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package com.yomahub.liteflow.test.ifelse;
import com.yomahub.liteflow.core.FlowExecutor;
import com.yomahub.liteflow.core.FlowExecutorHolder;
import com.yomahub.liteflow.flow.LiteflowResponse;
import com.yomahub.liteflow.property.LiteflowConfig;
import com.yomahub.liteflow.test.BaseTest;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
public class IfElseTest extends BaseTest{
private static FlowExecutor flowExecutor;
@BeforeClass
public static void init(){
LiteflowConfig config = new LiteflowConfig();
config.setRuleSource("ifelse/flow.el.xml");
flowExecutor = FlowExecutorHolder.loadInstance(config);
}
//IF只有2个参数
@Test
public void testIf1() throws Exception{
LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("x1==>a==>b", response.getExecuteStepStrWithoutTime());
}
//IF只有3个参数
@Test
public void testIf2() throws Exception{
LiteflowResponse response = flowExecutor.execute2Resp("chain2", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("x1==>c==>d", response.getExecuteStepStrWithoutTime());
}
//IF有3个参数，进行嵌套
@Test
public void testIf3() throws Exception{
LiteflowResponse response = flowExecutor.execute2Resp("chain3", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("x1==>x1==>c==>c==>b", response.getExecuteStepStrWithoutTime());
}
//IF有2个参数，加上ELSE
@Test
public void testIf4() throws Exception{
LiteflowResponse response = flowExecutor.execute2Resp("chain4", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("x1==>c==>d", response.getExecuteStepStrWithoutTime());
}
//IF有2个参数，ELSE里再嵌套一个IF
@Test
public void testIf5() throws Exception{
LiteflowResponse response = flowExecutor.execute2Resp("chain5", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("x1==>x1==>c==>c==>b", response.getExecuteStepStrWithoutTime());
}
//标准的IF ELIF ELSE
@Test
public void testIf6() throws Exception{
LiteflowResponse response = flowExecutor.execute2Resp("chain6", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("x1==>x1==>c==>c", response.getExecuteStepStrWithoutTime());
}
//IF ELIF... ELSE 的形式
@Test
public void testIf7() throws Exception{
LiteflowResponse response = flowExecutor.execute2Resp("chain7", "arg");
Assert.assertTrue(response.isSuccess());
Assert.assertEquals("x1==>x1==>x1==>x1==>d==>b==>a", response.getExecuteStepStrWithoutTime());
}
}

19
liteflow-testcase-el/liteflow-testcase-el-nospring/src/test/java/com/yomahub/liteflow/test/ifelse/cmp/ACmp.java Normal file
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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.ifelse.cmp;
import com.yomahub.liteflow.core.NodeComponent;
public class ACmp extends NodeComponent {
@Override
public void process() {
System.out.println("ACmp executed!");
}
}

19
liteflow-testcase-el/liteflow-testcase-el-nospring/src/test/java/com/yomahub/liteflow/test/ifelse/cmp/BCmp.java Normal file
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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.ifelse.cmp;
import com.yomahub.liteflow.core.NodeComponent;
public class BCmp extends NodeComponent {
@Override
public void process() {
System.out.println("BCmp executed!");
}
}

19
liteflow-testcase-el/liteflow-testcase-el-nospring/src/test/java/com/yomahub/liteflow/test/ifelse/cmp/CCmp.java Normal file
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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.ifelse.cmp;
import com.yomahub.liteflow.core.NodeComponent;
public class CCmp extends NodeComponent {
@Override
public void process() {
System.out.println("CCmp executed!");
}
}

19
liteflow-testcase-el/liteflow-testcase-el-nospring/src/test/java/com/yomahub/liteflow/test/ifelse/cmp/DCmp.java Normal file
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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.ifelse.cmp;
import com.yomahub.liteflow.core.NodeComponent;
public class DCmp extends NodeComponent {
@Override
public void process() {
System.out.println("DCmp executed!");
}
}

17
liteflow-testcase-el/liteflow-testcase-el-nospring/src/test/java/com/yomahub/liteflow/test/ifelse/cmp/X1Cmp.java Normal file
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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.ifelse.cmp;
import com.yomahub.liteflow.core.NodeIfComponent;
public class X1Cmp extends NodeIfComponent {
@Override
public boolean processIf() throws Exception {
return Boolean.parseBoolean(this.getTag());
}
}

48
liteflow-testcase-el/liteflow-testcase-el-nospring/src/test/resources/ifelse/flow.el.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<flow>
<nodes>
<node id="a" class="com.yomahub.liteflow.test.ifelse.cmp.ACmp"/>
<node id="b" class="com.yomahub.liteflow.test.ifelse.cmp.BCmp"/>
<node id="c" class="com.yomahub.liteflow.test.ifelse.cmp.CCmp"/>
<node id="d" class="com.yomahub.liteflow.test.ifelse.cmp.DCmp"/>
<node id="x1" class="com.yomahub.liteflow.test.ifelse.cmp.X1Cmp"/>
</nodes>
<chain name="chain1">
IF(x1.tag("true"), THEN(a, b));
</chain>
<chain name="chain2">
IF(x1.tag("false"), THEN(a, b), THEN(c, d));
</chain>
<chain name="chain3">
item = IF(x1.tag("false"), a, THEN(c, c, b));
IF(
x1.tag("false"),
a,
item
);
</chain>
<chain name="chain4">
IF(x1.tag("false"), THEN(a, b)).ELSE(THEN(c, d));
</chain>
<chain name="chain5">
item = IF(x1.tag("false"), a, THEN(c, c, b));
IF(x1.tag("false"), THEN(a, b)).ELSE(item);
</chain>
<chain name="chain6">
IF(x1.tag("false"), THEN(a, b)).ELIF(x1.tag("true"), THEN(c, c)).ELSE(d);
</chain>
<chain name="chain7">
IF(x1.tag("false"), a).ELIF(x1.tag("false"), b)
.ELIF(x1.tag("false"), c)
.ELIF(x1.tag("false"), d)
.ELSE(THEN(d, b, a));
</chain>
</flow>