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我正在尝试使用 mule maven 插件创建构建，它必须执行 MUnit 测试用例。我使用了一个配置属性，它已配置为 app-{mule.env}.yaml 在运行应用程序时它工作正常，因为我传递了参数 mule.env=dev 但在使用 mule maven 插件创建 maven 构建时导致失败下面是POM结构

MUnit 特定配置：

<configuration>
                         <environmentVariables>
                            <mule.env>dev</mule.env>
                            <mule.key>23454646576575675</mule.key>
                        </environmentVariables>
                      <coverage>
                          <runCoverage>true</runCoverage>
                          <failBuild>true</failBuild>
                          <requiredApplicationCoverage>${app.coverage}</requiredApplicationCoverage>
                          <requiredResourceCoverage>0</requiredResourceCoverage>
                          <requiredFlowCoverage>0</requiredFlowCoverage>
                          <formats>
                              <format>console</format>
                              <format>html</format>
                          </formats>
                      </coverage>
                    </configuration>

完成 POM

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<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/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.myapp</groupId>
    <artifactId>myapp</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>mule-application</packaging>

    <name>app</name>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <mule.version>4.2.1</mule.version>
        <munit.version>2.2.1</munit.version>
        <app.runtime>4.2.1</app.runtime>
        <mule.maven.plugin.version>3.2.7</mule.maven.plugin.version>
    </properties>

    <build>
        <plugins>
            <plugin>
                <groupId>org.mule.tools.maven</groupId>
                <artifactId>mule-maven-plugin</artifactId>
                <version>${mule.maven.plugin.version}</version>
                <extensions>true</extensions>
                <configuration>
                    <cloudHubDeployment>
                        <server>anypoint-platform</server>
                        <environment>${environment}</environment>
                        <applicationName>${application.name}</applicationName>
                        <muleVersion>${mule.version}</muleVersion>
                        <businessGroup>${business.group}</businessGroup>
                        <properties>
                         <mule.env>${mule.env}</mule.env>
                         <mule.key>${mule.key}</mule.key>
                         <anypoint.platform.analytics_base_uri>https://analytics-ingest.anypoint.mulesoft.com</anypoint.platform.analytics_base_uri>
                         <anypoint.platform.client_id>${client-id}</anypoint.platform.client_id>
                         <anypoint.platform.client_secret>${client-secret}</anypoint.platform.client_secret>
                         <anypoint.platform.base_uri>https://anypoint.mulesoft.com</anypoint.platform.base_uri>
                        </properties>
                    </cloudHubDeployment>
                </configuration>
            </plugin>
                <plugin>
                    <groupId>com.mulesoft.munit.tools</groupId>
                    <artifactId>munit-maven-plugin</artifactId>
                    <version>${munit.version}</version>
                    <executions>
                        <execution>
                            <id>test</id>
                            <phase>test</phase>
                            <goals>
                                <goal>test</goal>
                            </goals>
                        </execution>
                    </executions>
                    <configuration>
                         <environmentVariables>
                            <mule.env>dev</mule.env>
                            <mule.key>23454646576575675</mule.key>
                        </environmentVariables>
                      <coverage>
                          <runCoverage>true</runCoverage>
                          <failBuild>true</failBuild>
                          <requiredApplicationCoverage>${app.coverage}</requiredApplicationCoverage>
                          <requiredResourceCoverage>0</requiredResourceCoverage>
                          <requiredFlowCoverage>0</requiredFlowCoverage>
                          <formats>
                              <format>console</format>
                              <format>html</format>
                          </formats>
                      </coverage>
                    </configuration>
                </plugin>
        </plugins>

    </build>

    <dependencies>
        <dependency>
            <groupId>org.mule.connectors</groupId>
            <artifactId>mule-http-connector</artifactId>
            <version>1.4.1</version>
            <classifier>mule-plugin</classifier>
        </dependency>
        <dependency>
            <groupId>org.mule.connectors</groupId>
            <artifactId>mule-sockets-connector</artifactId>
            <version>1.1.2</version>
            <classifier>mule-plugin</classifier>
        </dependency>
        <dependency>
            <groupId>com.mulesoft.modules</groupId>
            <artifactId>mule-secure-configuration-property-module</artifactId>
            <version>1.0.2</version>
            <classifier>mule-plugin</classifier>
        </dependency>
        
        <dependency>
            <groupId>com.mulesoft.munit</groupId>
            <artifactId>munit-runner</artifactId>
            <version>2.1.5</version>
            <classifier>mule-plugin</classifier>
            <scope>test</scope>
        </dependency>   <dependency>
            <groupId>com.mulesoft.munit</groupId>
            <artifactId>munit-tools</artifactId>
            <version>2.1.5</version>
            <classifier>mule-plugin</classifier>
            <scope>test</scope>
        </dependency>
        
        <dependency>
            <groupId>org.mule.connectors</groupId>
            <artifactId>mule-jms-connector</artifactId>
            <version>1.3.6</version>
            <classifier>mule-plugin</classifier>
        </dependency>
        <dependency>
            <groupId>com.mulesoft.connectors</groupId>
            <artifactId>anypoint-mq-connector</artifactId>
            <version>3.1.0</version>
            <classifier>mule-plugin</classifier>
        </dependency>
        <dependency>
            <groupId>org.mule.modules</groupId>
            <artifactId>mule-apikit-module</artifactId>
            <version>1.1.9</version>
            <classifier>mule-plugin</classifier>
        </dependency>
        
    </dependencies>

    <repositories>
        <repository>
            <id>anypoint-exchange</id>
            <name>Anypoint Exchange</name>
            <url>https://maven.anypoint.mulesoft.com/api/v1/maven</url>
            <layout>default</layout>
        </repository>
        <repository>
            <id>mulesoft-releases</id>
            <name>MuleSoft Releases Repository</name>
            <url>https://repository.mulesoft.org/releases/</url>
            <layout>default</layout>
        </repository>
    </repositories>
    <pluginRepositories>
        <pluginRepository>
            <id>mulesoft-releases</id>
            <name>mulesoft release repository</name>
            <layout>default</layout>
            <url>https://repository.mulesoft.org/releases/</url>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </pluginRepository>
    </pluginRepositories>

</project>

当我尝试使用 Maven 构建时，它会出现以下错误

INFO  2020-01-02 13:43:20,651 [[MuleRuntime].io.03: [my-app].io@org.mule.munit.runner.remote.api.server.RunnerServer.initialise:154 @6bc6d88] org.mule.munit.runner.remote.api.server.RunnerServer: Waiting for client connection
INFO  2020-01-02 13:43:21,155 [[MuleRuntime].io.03: [my-app].io@org.mule.munit.runner.remote.api.server.RunnerServer.initialise:154 @6bc6d88] org.mule.munit.runner.remote.api.server.RunnerServer: Client connection received from 127.0.0.1 - true
INFO  2020-01-02 13:43:21,564 [[MuleRuntime].io.03: [my-app].io@org.mule.munit.runner.remote.api.server.RunnerServer.initialise:154 @6bc6d88] org.mule.runtime.api.message.AbstractMuleMessageBuilderFactory: Loaded MuleMessageBuilderFactory implementation 'org.mule.runtime.core.internal.message.DefaultMessageBuilderFactory' from classloader 'java.net.URLClassLoader@5177e388'
org.mule.runtime.api.exception.MuleRuntimeException: java.util.NoSuchElementException: No value present
Caused by: java.util.NoSuchElementException: No value present
        at java.util.Optional.get(Optional.java:135)
        at org.mule.runtime.config.internal.LazyMuleArtifactContext.lambda$null$15(LazyMuleArtifactContext.java:278)
        at java.util.ArrayList.forEach(ArrayList.java:1257)
        at org.mule.runtime.config.internal.LazyMuleArtifactContext.lambda$createComponents$16(LazyMuleArtifactContext.java:278)
        at org.mule.runtime.core.api.util.ClassUtils.lambda$withContextClassLoader$10(ClassUtils.java:794)
        at org.mule.runtime.core.api.util.ExceptionUtils.tryExpecting(ExceptionUtils.java:227)
        at org.mule.runtime.core.api.util.ClassUtils.withContextClassLoader(ClassUtils.java:849)
        at org.mule.runtime.core.api.util.ClassUtils.withContextClassLoader(ClassUtils.java:813)
        at org.mule.runtime.core.api.util.ClassUtils.withContextClassLoader(ClassUtils.java:793)
        at org.mule.runtime.config.internal.LazyMuleArtifactContext.createComponents(LazyMuleArtifactContext.java:225)

应用程序-dev.yaml

anypoint:
  mq:
    name: "in-queue"
    url: https://mq-us-west-1.anypoint.mulesoft.com/api/v1
    clientId: "![0iop3V64o9uyhffvvn605a9wLr/kuoqX2B6tcMrt2A6MSIPg3f0zR0+W/Cv]"
    clientSecret: "![l0vHmQFIgKjoii8998&*07dsdsfdd4LaMdsfdsEHcxS0]"

该应用程序及其测试用例在 Anypoint Studio 中正常工作，但在 Maven 构建中唯一失败。

4

1 回答 1

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我终于明白了这个错误背后的原因，这里的错误信息是模糊的。问题在于在测试套件中定义一个全局元素

<global-property name="https.port" value="8097"/>

如上所示，我试图通过使用导致 maven 构建失败的全局属性来覆盖应用程序配置的 https 端口。

当我们在工作室中简单地运行 Munit 测试并将 https 端口覆盖为 8097 时，这工作正常，但在 maven 构建期间失败。

删除全局属性解决了这个问题。

于 2020-01-04T17:22:07.817 回答