我目前正在为可以加载视频并播放/暂停它们的应用程序编写测试。我们使用maven作为构建框架,并使用junit作为测试框架。测试代码如下:
public class UnitTest extends ApplicationTest {
private MediaPlayer mediaPlayer1;
@FXML
private MediaView mediaView1;
@FXML
private Button playPauseButton;
private static Media media;
@Override
public void start(Stage stage) throws Exception {
try {
Parent root = FXMLLoader.load(getClass().getResource("videoMain.fxml"));
stage.setTitle("Vorprojekt");
Scene scene = new Scene(root, 1300, 900);
stage.setScene(scene);
stage.show();
} catch (Exception e) {
e.printStackTrace();
}
}
@Before
public void setup() throws Exception {
try {
media = new Media(getClass().getResource("small.mp4").toString());
mediaPlayer1 = new MediaPlayer(media);
mediaView1 = find("#mediaView1");
mediaView1.setMediaPlayer(mediaPlayer1);
playPauseButton = find("#playPauseButton");
} catch (Exception e) {
}
}
@After
public void tearDown() {
}
@Test
public void playPauseButtonTest() {
mediaPlayer1.play();
clickOn(playPauseButton);
try {
assertTrue(mediaPlayer1.getStatus().equals(Status.PAUSED));
} catch (AssertionError ae) {
fail("Status should be paused but is " + mediaPlayer1.getStatus());
}
}
}
如果我在设备上本地运行此测试,则不会出现任何问题。但是,如果我在Gitlab CI上运行它,则会引发以下错误:
[INFO]正在运行UnitTest [ERROR]测试运行:1,失败:1,错误:0, 已跳过:0,经过的时间:1.776 s <<<故障! -在UnitTest中[错误] playPauseButtonTest(UnitTest)经过的时间:1.772 s <<<失败! java.lang.AssertionError:状态应暂停,但在暂停 UnitTest.playPauseButtonTest(UnitTest.java:65)
[INFO] [INFO]结果:[INFO] [ERROR]失败:[ERROR]
UnitTest.playPauseButtonTest:65状态应暂停但已暂停 [INFO] [ERROR]测试运行:1,失败:1,错误:0,跳过:0 [INFO] [ERROR]测试失败。请参考/ builds / swp18 / tj18a / Code / target / surefire-reports 各个测试结果。请参考转储文件(如果存在) [date] .dump,[date] -jvmRun [N] .dump和[date] .dumpstream。
我的.gitlab-ci.yml看起来像这样:
maven_build:
image: tomsontom/oracle-java8-mvn
script:
- cd Code
- apt-get update && apt-get upgrade -y
- DEBIAN_FRONTEND=noninteractive apt-get install openjfx xserver-xorg- video-dummy xinit fonts-freefont-ttf libavformat-ffmpeg56 wget libswt-gtk-3-java firefox -y
- wget https://raw.githubusercontent.com/thewtex/docker-opengl/master/etc/X11/xorg.conf -O /etc/X11/xorg.conf
- xinit -- :0 -nolisten tcp vt$XDG_VTNR -noreset +extension GLX +extension RANDR +extension RENDER +extension XFIXES &
- DISPLAY=:0 mvn --batch-mode package
- cd target && ls -la
任何想法如何调整代码,以便该测试也可以在gitlab CI中使用?
我很感谢每一个提示,因为我已经不知道如何解决它。
如果您对此感兴趣,这是我pom.xml的重要部分。
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<testFailureIgnore>true</testFailureIgnore>
</configuration>
<version>3.0.0-M3</version>
<dependencies>
<dependency>
<groupId>org.apache.maven.surefire</groupId>
<artifactId>surefire-junit47</artifactId>
<version>3.0.0-M3</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
<configuration>
<source>8</source>
<target>8</target>
</configuration>
</plugin>
答案 0 :(得分:0)
解决方案: 我们有2个未解决的问题。首先,虚拟监视器的大小定义为1366x768,而用户界面的初始化大小为1300x900。因此,无法访问播放/暂停按钮。 第二个错误是,媒体播放器需要更多时间在跑步者中进行初始化。因此,在初始化媒体播放器之后,并且状态应该交换为播放之后,需要循环以等待媒体播放器交换。以下设置方法为我们解决了该问题:
NPS_count <- function(x, prom=c(6,7), detr=seq(1:4)) {
case_when(x %in% prom ~ 1,
x %in% detr ~ -1,
TRUE ~ 0)
}
df %>%
group_by(YY) %>%
summarise(X1 = sum(NPS_count(X1))/n(),
X2 = sum(NPS_count(X2))/n(),
X3 = sum(NPS_count(X3))/n())
需要这个gitlab ci:
@Before
public void setup() throws Exception {
media = new Media(getClass().getResource("small.mp4").toString());
mediaPlayer1 = new MediaPlayer(media);
mediaPlayer1.setOnError(() -> fail("media error" + mediaPlayer1.getError().toString()));
int retries = 0;
while (mediaPlayer1.getStatus() != MediaPlayer.Status.READY) {
System.out
.println("media player not yet READY - current status: " + mediaPlayer1.getStatus());
sleep(100);
retries++;
if (retries > 10) {
fail("waited too long for media player to get READY");
}
}
mediaView1 = find("#mediaView1");
mediaView1.setMediaPlayer(mediaPlayer1);
mediaPlayer1.play();
retries = 0;
while (mediaPlayer1.getStatus() != MediaPlayer.Status.PLAYING) {
System.out
.println("media player not yet PLAYING - current status: " + mediaPlayer1.getStatus());
sleep(100);
retries++;
if (retries > 10) {
fail("waited too long for media player to get PLAYING");
}
}
}