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

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

Source:PlainTextReporterTest.java

...54    public void plain_text_report_works_as_expected() throws UnsupportedEncodingException {55        getScenario().startScenario("test");56        given().something()57            .and().something_else();58        when().something_happens();59        then().something_has_happen()60            .but().something_else_not();61        String string = PlainTextReporter.toString(getScenario().getScenarioModel());62        assertThat(string.replaceAll(System.getProperty("line.separator"), "\n"))63            .contains(""64                + " Test\n"65                + "\n"66                + "   Given something\n"67                + "     And something else\n"68                + "    When something happens\n"69                + "    Then something has happen\n"70                + "     But something else not");71    }72    @Test73    public void sections_are_shown_correctly_in_the_plain_text_report() throws UnsupportedEncodingException {74        getScenario().startScenario("test");75        section("A first section");76        given().something()77            .and().something_else();78        when().something_happens();79        section("Another section");80        then().something_has_happen()81            .but().something_else_not();82        String string = PlainTextReporter.toString(getScenario().getScenarioModel());83        assertThat(string.replaceAll(System.getProperty("line.separator"), "\n"))84            .contains(""85                + " Test\n"86                + "\n"87                + "   A first section\n"88                + "\n"89                + "   Given something\n"90                + "     And something else\n"91                + "    When something happens\n"92                + "\n"93                + "   Another section\n"94                + "\n"95                + "    Then something has happen\n"96                + "     But something else not");97    }98    @Test99    public void missing_intro_words_are_filled_with_spaces() throws UnsupportedEncodingException {100        getScenario().startScenario("test");101        given().something()102            .something_else();103        when().something_happens();104        then().something_has_happen()105            .something_else_not();106        String string = PlainTextReporter.toString(getScenario().getScenarioModel());107        assertThat(string.replaceAll(System.getProperty("line.separator"), "\n"))108            .contains(""109                + " Test\n"110                + "\n"111                + "   Given something\n"112                + "         something else\n"113                + "    When something happens\n"114                + "    Then something has happen\n"115                + "         something else not");116    }117    @Test118    public void nested_steps_are_displayed_in_the_report() throws Throwable {119        getScenario().startScenario("test");120        given().something_with_nested_steps();121        when().something_happens();122        then().something_has_happen()123            .something_else_not();124        String string = PlainTextReporter.toString(getScenario().getScenarioModel());125        assertThat(string.replaceAll(System.getProperty("line.separator"), "\n"))126            .contains(""127                + " Test\n"128                + "\n"129                + "   Given something with nested steps\n"130                + "           Given something\n"131                + "           And something else\n"132                + "    When something happens\n"133                + "    Then something has happen\n"134                + "         something else not");135        StepModel parentStep = getScenario().getScenarioModel().getScenarioCases().get(0).getStep(0);136        long nestedDurations = parentStep.getNestedSteps().get(0).getDurationInNanos()137            + parentStep.getNestedSteps().get(1).getDurationInNanos();138        assertThat(parentStep.getDurationInNanos()).isGreaterThanOrEqualTo(nestedDurations);139    }140    @Test141    public void multilevel_nested_steps_are_displayed_in_the_report() throws UnsupportedEncodingException {142        getScenario().startScenario("test");143        given().something_with_multilevel_nested_steps();144        when().something_happens();145        then().something_has_happen()146            .something_else_not();147        String string = PlainTextReporter.toString(getScenario().getScenarioModel());148        assertThat(string.replaceAll(System.getProperty("line.separator"), "\n"))149            .contains(""150                + " Test\n"151                + "\n"152                + "   Given something with multilevel nested steps\n"153                + "           Given something with nested steps\n"154                + "             Given something\n"155                + "             And something else\n"156                + "           And something further\n"157                + "    When something happens\n"158                + "    Then something has happen\n"159                + "         something else not");160    }161    @Test162    public void nested_step_failures_appear_in_the_top_level_enclosing_step() throws Throwable {163        getScenario().startScenario("test");164        given().something_with_nested_steps_that_fails();165        when().something_happens();166        then().something_has_happen()167            .something_else_not();168        String string = PlainTextReporter.toString(getScenario().getScenarioModel());169        assertThat(string.replaceAll(System.getProperty("line.separator"), "\n"))170            .contains(""171                + " Test\n"172                + "\n"173                + "   Given something with nested steps that fails (failed)\n"174                + "           Given something (passed)\n"175                + "           And something else that fails (failed)\n"176                + "           And something else (skipped)\n"177                + "    When something happens (skipped)\n"178                + "    Then something has happen (skipped)\n"179                + "         something else not (skipped)");180    }181    @Test182    public void parameters_are_correctly_replaced_if_there_is_an_intro_word() throws UnsupportedEncodingException {183        getScenario().startScenario("test");184        GivenTestStep stage = getScenario().addStage(GivenTestStep.class);185        stage.given().a_step_with_a_$_parameter("test");186        String string = PlainTextReporter.toString(getScenario().getScenarioModel());187        assertThat(string).contains("Given a step with a test parameter");188    }189    @Test190    public void parameters_are_correctly_replaced_if_there_is_no_intro_word() throws UnsupportedEncodingException {191        getScenario().startScenario("test");192        GivenTestStep stage = getScenario().addStage(GivenTestStep.class);193        stage.a_step_with_a_$_parameter("test");194        String string = PlainTextReporter.toString(getScenario().getScenarioModel());195        assertThat(string).contains("a step with a test parameter");196    }197    @Test198    public void formatter_are_applied_to_arguments() throws UnsupportedEncodingException {199        getScenario().startScenario("test");200        GivenTestStep stage = getScenario().addStage(GivenTestStep.class);201        stage.a_step_with_a_boolean_$_parameter(true);202        String string = PlainTextReporter.toString(getScenario().getScenarioModel());203        assertThat(string).contains("a step with a boolean yes parameter");204    }205    @Format(value = BooleanFormatter.class, args = {"yes", "no"})206    @Retention(RetentionPolicy.RUNTIME)207    @interface YesNo {208    }209    static class TestCustomer {210        String name;211        /**212         * Field level format annotation chain213         */214        @Formatf(value = "(quoted at POJO field level) %s")215        @Quoted216        String email;217        public TestCustomer(String name, String email) {218            this.name = name;219            this.email = email;220        }221    }222    @Formatf(value = "(quoted by custom format annotation) %s")223    @Quoted224    static @interface CustomFormatAnnotationChain {225    }226    static class FormattedSteps {227        public void yesno_$_formatted(@YesNo boolean b) {228        }229        public void quoted_$_test(@Quoted String s) {230        }231        public void argument_$_multiple_formatters(@Formatf("(%s)") @Quoted @YesNo boolean b) {232        }233        public void argument_$_multiple_wrong_formatters(@YesNo @Formatf("(%s)") @Quoted boolean b) {234        }235        public void pojo_formatter_with_default_field_level_formats_$_test(236            @POJOFormat(fieldSeparator = "|", includeNullColumns = true, prefixWithFieldName = false,237                brackets = BracketsEnum.NONE) TestCustomer c) {238        }239        public void pojo_formatter_with_specific_field_formats_$_test(240            @POJOFormat(fieldSeparator = ", ", includeNullColumns = false, prefixWithFieldName = true, fieldFormats = {241                @NamedFormat(name = "name", format = @Format(value = PrintfFormatter.class, args = "***%s***")),242                @NamedFormat(name = "email", formatAnnotation = CustomFormatAnnotationChain.class)243            }) TestCustomer c) {244        }245    }246    @Test247    public void formatter_annotations_are_applied_to_arguments() throws UnsupportedEncodingException {248        getScenario().startScenario("test");249        FormattedSteps stage = getScenario().addStage(FormattedSteps.class);250        stage.yesno_$_formatted(true);251        String string = PlainTextReporter.toString(getScenario().getScenarioModel());252        assertThat(string).contains("yesno yes formatted");253    }254    @Test255    public void quoted_is_working() throws UnsupportedEncodingException {256        getScenario().startScenario("test");257        FormattedSteps stage = getScenario().addStage(FormattedSteps.class);258        stage.quoted_$_test("foo");259        String string = PlainTextReporter.toString(getScenario().getScenarioModel());260        assertThat(string).contains("quoted \"foo\" test");261    }262    @Test263    public void multiple_formatter_annotations_can_be_specified() throws UnsupportedEncodingException {264        getScenario().startScenario("test");265        FormattedSteps stage = getScenario().addStage(FormattedSteps.class);266        stage.argument_$_multiple_formatters(true);267        String string = PlainTextReporter.toString(getScenario().getScenarioModel());268        assertThat(string).contains("argument (\"yes\") multiple formatters");269    }270    @Test271    public void chained_formatter_annotations_must_apply_to_strings() throws UnsupportedEncodingException {272        getScenario().startScenario("test");273        FormattedSteps stage = getScenario().addStage(FormattedSteps.class);274        expected.expect(JGivenWrongUsageException.class);275        stage.argument_$_multiple_wrong_formatters(true);276    }277    @Test278    public void substeps_access_are_not_printed_in_report() throws UnsupportedEncodingException {279        getScenario().startScenario("substeps");280        given().an_integer_value_set_in_a_substep(4);281        when().something_happens();282        then().the_substep_value_is(4)283            .and().the_substep_value_referred_in_the_step_is(4);284        String string = PlainTextReporter.toString(getScenario().getScenarioModel());285        assertThat(string.replaceAll(System.getProperty("line.separator"), "\n"))286            .contains(287                "   Given an integer value set in a substep 4\n"288                    + "    When something happens\n"289                    + "    Then the substep value is 4\n"290                    + "     And the substep value referred in the step is 4");291    }292    @Test293    public void step_comments_are_printed() throws UnsupportedEncodingException {294        getScenario().startScenario("comments");295        given().something().comment("This is a comment.");...

Source:ScenarioRuleTest.java

...25    @Test26    public void methods_annotated_with_AfterStage_are_called() {27        getScenario().startScenario( "methods_annotated_with_AfterStage_are_called" );28        given().something();29        when().something_happens();30        assertThat( getScenario().getWhenStage().afterStageCalled ).as( "afterStage has not been called" ).isEqualTo( 0 );31        assertThat( getScenario().getGivenStage().afterStageCalled ).as( "afterStage has been called" ).isEqualTo( 1 );32    }33    @Test34    public void afterStage_methods_are_only_invoked_once() {35        getScenario().startScenario( "methods_annotated_with_AfterStage_are_called_only_once" );36        given().something();37        when().something_happens();38        given().something();39        when().something_happens();40        assertThat( getScenario().getGivenStage().afterStageCalled ).as( "afterStage has been called" ).isEqualTo( 1 );41    }42    @Test43    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    @Test...

Source:WhenTestStep.java

...14    int afterStageCalled;15    public void both_values_are_multiplied_with_each_other() {16        intResult = value1 * value2;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}...

something_happens

Using AI Code Generation

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