Question

我尝试使用Serenity在Firefox上运行一个简单的测试。

这是我的pom.xml：

Button button = new Button("My Text");

button.setOnAction(e -> {

    try {
        // Create a new tempfile that will be removed as the application exits
        File tempStyleClass = File.createTempFile("AppXY_TempStyleClass", ".css");
        tempStyleClass.deleteOnExit();

        // Write the stlye-class inside
        try (PrintWriter printWriter = new PrintWriter(tempStyleClass)) {
            printWriter.println(".temp-style { -fx-text-fill: red; }");
        }

        // Add the style-sheet and the style-class to the node
        button.getStylesheets().add(tempStyleClass.toURI().toString());
        button.getStyleClass().add("temp-style");

    } catch (IOException e1) {
        e1.printStackTrace();
    }
});

这是我的测试课程：

<?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>

    <groupId>serenity.test</groupId>
    <artifactId>firefox</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <serenity.version>1.4.0</serenity.version>
        <serenity.maven.version>1.4.0</serenity.maven.version>
        <webdriver.driver>firefox</webdriver.driver>

        <surefire.rerunFailingTestsCount>0</surefire.rerunFailingTestsCount>
    </properties>

    <build>
        <plugins>
            <plugin>
                <artifactId>maven-failsafe-plugin</artifactId>
                <version>2.18</version>
                <configuration>
                    <includes>
                        <include>**/features/**/*.java</include>
                    </includes>
                    <systemProperties>
                        <webdriver.driver>${webdriver.driver}</webdriver.driver>
                        <surefire.rerunFailingTestsCount>${surefire.rerunFailingTestsCount}</surefire.rerunFailingTestsCount>
                    </systemProperties>
                </configuration>
            </plugin>
            <plugin>
                <groupId>net.serenity-bdd.maven.plugins</groupId>
                <artifactId>serenity-maven-plugin</artifactId>
                <version>${serenity.maven.version}</version>
                <dependencies>
                    <dependency>
                        <groupId>net.serenity-bdd</groupId>
                        <artifactId>serenity-core</artifactId>
                        <version>${serenity.version}</version>
                    </dependency>
                </dependencies>
                <executions>
                    <execution>
                        <id>serenity-reports</id>
                        <phase>post-integration-test</phase>
                        <goals>
                            <goal>aggregate</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>2.20</version>
                <configuration>
                    <testFailureIgnore>true</testFailureIgnore>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <dependencies>
        <dependency>
            <groupId>net.serenity-bdd</groupId>
            <artifactId>serenity-core</artifactId>
            <version>${serenity.version}</version>
        </dependency>
        <dependency>
            <groupId>net.serenity-bdd</groupId>
            <artifactId>serenity-screenplay</artifactId>
            <version>${serenity.version}</version>
        </dependency>
        <dependency>
            <groupId>net.serenity-bdd</groupId>
            <artifactId>serenity-screenplay-webdriver</artifactId>
            <version>${serenity.version}</version>
        </dependency>
        <dependency>
            <groupId>net.serenity-bdd</groupId>
            <artifactId>serenity-junit</artifactId>
            <version>${serenity.version}</version>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.11</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-simple</artifactId>
            <version>1.7.18</version>
        </dependency>
        <dependency>
            <groupId>com.google.inject</groupId>
            <artifactId>guice</artifactId>
            <version>3.0</version>
        </dependency>

        <dependency>
            <groupId>org.assertj</groupId>
            <artifactId>assertj-core</artifactId>
            <version>1.7.0</version>
            <scope>test</scope>
        </dependency>

    </dependencies>

</project>

跑步＆＃34; mvn验证＆＃34;我得到以下日志：

public class FirefoxTest {

    @Managed
    WebDriver driver;

    private Actor actor;

    @Before
    public void setup(){
        actor = Actor.named("Firefox user");
        actor.can(BrowseTheWeb.with(driver));
    }

    @Test
    public void open_browser(){
        actor.attemptsTo(Open.url("www.google.com"));
    }
}

那么这里发生了什么？为什么我得到空指针异常？我在这里做错了什么？

我使用的Firefox版本是53.0.3（64位）。

Answer 1

它可能是Firefox或gecko的不兼容版本。但是你为什么要自己管理WebDriver实例呢？

Firefox驱动程序使用Serenity无法连接

1 个答案: