Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use an_exception_is_thrown method of com.tngtech.jgiven.WhenTestStep class

Best JGiven code snippet using com.tngtech.jgiven.WhenTestStep.an_exception_is_thrown

Source:ScenarioExecutionTest.java

...36        @BeforeScenario37        public void beforeCalled() {38            beforeCalled = true;39        }40        public void an_exception_is_thrown() {41            throw new RuntimeException( "this exception should not be thrown" );42        }43    }44    @Test45    public void beforeStage_is_executed_for_stages_added_with_the_test_method() {46        TestStage stage = addStage( TestStage.class );47        given().something();48        assertThat( stage.beforeCalled ).isTrue();49    }50    @Test( expected = AmbiguousResolutionException.class )51    public void an_exception_is_thrown_when_stages_have_ambiguous_fields() {52        TestStageWithAmbiguousFields stage = addStage( TestStageWithAmbiguousFields.class );53        given().something();54        stage.something();55    }56    static class SomeType {}57    public static class TestStageWithAmbiguousFields {58        @ScenarioState59        SomeType oneType;60        @ScenarioState61        SomeType secondType;62        public void something() {}63    }64    @Test65    public void ambiguous_fields_are_avoided_by_using_resolution_by_name() {...

Source:ScenarioRuleTest.java

...43    public void whenExceptionThrownInStepThenAfterMethodsAreExecuted() {44        getScenario().startScenario( "some description" );45        BeforeAfterTestStage<?> steps = given();46        try {47            when().an_exception_is_thrown();48        } catch( Exception e ) {49            assertThat( steps.rule.afterCalled ).isEqualTo( 1 );50            assertThat( steps.afterCalled ).isEqualTo( 1 );51        }52    }53    @Test54    public void whenExceptionThrownInBeforeOfRuleThenAfterMethodIsStillCalled() {55        ExceptionStep steps = getScenario().addStage( ExceptionStep.class );56        try {57            getScenario().startScenario( "some description" );58            steps.given().something();59        } catch( Exception e ) {60            TestRule rule = steps.exceptionRule;61            assertThat( rule.beforeCalled ).isEqualTo( 1 );...

Source:WhenTestStep.java

...17    }18    public WhenTestStep something_happens() {19        return self();20    }21    public WhenTestStep an_exception_is_thrown() { throw new RuntimeException(); }22    @AfterStage23    void someAfterStageMethod() {24        afterStageCalled++;25    }26}...

an_exception_is_thrown

Using AI Code Generation

1package com.tngtech.jgiven.tests;2import com.tngtech.jgiven.junit.SimpleScenarioTest;3import com.tngtech.jgiven.tests.WhenTestStep.WhenTestStage;4import org.junit.Test;5public class WhenTestStep extends SimpleScenarioTest<WhenTestStage> {6    public void when_test() throws Exception {7        given().a_string_$_is_passed("test");8        when().a_exception_is_thrown();9        then().a_exception_is_thrown();10    }11    public static class WhenTestStage extends Stage<WhenTestStage> {12        public WhenTestStage a_string_$_is_passed(String string) {13            return self();14        }15        public WhenTestStage a_exception_is_thrown() throws Exception {16            throw new Exception();17        }18    }19}20package com.tngtech.jgiven.tests;21import com.tngtech.jgiven.junit.SimpleScenarioTest;22import com.tngtech.jgiven.tests.ThenTestStep.ThenTestStage;23import org.junit.Test;24public class ThenTestStep extends SimpleScenarioTest<ThenTestStage> {25    public void then_test() throws Exception {26        given().a_string_$_is_passed("test");27        when().a_exception_is_thrown();28        then().a_exception_is_thrown();29    }30    public static class ThenTestStage extends Stage<ThenTestStage> {31        public ThenTestStage a_string_$_is_passed(String string) {32            return self();33        }34        public ThenTestStage a_exception_is_thrown() throws Exception {35            throw new Exception();36        }37    }38}39package com.tngtech.jgiven.tests;40import com.tngtech.jgiven.junit.SimpleScenarioTest;41import com.tngtech.jgiven.tests.GivenTestStep.GivenTestStage;42import org.junit.Test;43public class GivenTestStep extends SimpleScenarioTest<GivenTestStage> {44    public void given_test() throws Exception {45        given().a_string_$_is_passed("test");46        when().a_exception_is_thrown();47        then().a_exception_is_thrown();48    }49    public static class GivenTestStage extends Stage<GivenTestStage> {

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.