您可以通过在第一行添加# language: xx 来控制Gherkin 关键字的语言。
葡萄牙语是
# language: pt
Funcionalidade: um exemplo
可以在https://docs.cucumber.io/gherkin/reference/#spoken-languages 找到所有支持的口语列表。您可能会在 gherkin-languages.json
中查找的本地化关键字
一个简单的 Maven 项目。
结构
pom.xml
src/test/java/features/example.feature
src/test/java/runner/TestRunner.java
pom.xml
<?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>com.suboptimal</groupId>
<artifactId>cuke-test-13.so</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<version.cucumber>3.0.2</version.cucumber>
</properties>
<dependencies>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-java</artifactId>
<version>${version.cucumber}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-junit</artifactId>
<version>${version.cucumber}</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
src/test/java/features/example.feature
# language: pt
Funcionalidade: um exemplo
Cenario: foo
Dado something given
src/test/java/runner/TestRunner.java
package runner;
import org.junit.runner.RunWith;
import cucumber.api.CucumberOptions;
import cucumber.api.junit.Cucumber;
@RunWith(Cucumber.class)
@CucumberOptions(
features = "src/test/java/features/example.feature"
)
public class TestRunner {
}
使用mvn compile test 运行测试将产生以下错误。
Undefined scenarios:
src/test/java/features/example.feature:4 # foo
1 Scenarios (1 undefined)
1 Steps (1 undefined)
0m0.036s
You can implement missing steps with the snippets below:
@Dado("something given")
public void something_given() {
// Write code here that turns the phrase above into concrete actions
throw new PendingException();
}
编辑当功能文件在 Windows 上以 Notepad 保存为 UTF-8 时,会在开头插入 BOM 字符 (EF BB BD)。
$ hexdump -C example.feature
00000000 ef bb bf 23 20 6c 61 6e 67 75 61 67 65 3a 20 70 |...# >语言:p|
如果运行mvn test,则执行失败并出现异常。
cucumber.runtime.CucumberException: gherkin.ParserException$CompositeParserException: Parser errors:
(1:1): expected: #EOF, #Language, #TagLine, #FeatureLine, #Comment, #Empty, got '# language: pt'
(2:1): expected: #EOF, #Language, #TagLine, #FeatureLine, #Comment, #Empty, got 'Funcionalidade: um exemplo'
(4:3): expected: #EOF, #Language, #TagLine, #FeatureLine, #Comment, #Empty, got 'Cenario: foo'
(5:3): expected: #EOF, #Language, #TagLine, #FeatureLine, #Comment, #Empty, got 'Dado something given'