Examples with Executable org.junit.jupiter.api.function.Executable used on opensource projects

Example 6 with Executable

use of org.junit.jupiter.api.function.Executable in project cucumber-jvm by cucumber.

the class StepDefinitionMatchTest method throws_could_not_invoke_argument_conversion_when_argument_could_not_be_got.

@Test
void throws_could_not_invoke_argument_conversion_when_argument_could_not_be_got() {
    Feature feature = TestFeatureParser.parse("file:test.feature", "" + "Feature: Test feature\n" + "  Scenario: Test scenario\n" + "     Given I have a data table\n" + "       | A | \n");
    Step step = feature.getPickles().get(0).getSteps().get(0);
    StepDefinition stepDefinition = new StubStepDefinition("I have a data table", UndefinedDataTableType.class);
    List<Argument> arguments = Collections.singletonList(() -> {
        throw new CucumberBackendException("This exception is expected", new IllegalAccessException());
    });
    StepDefinitionMatch stepDefinitionMatch = new PickleStepDefinitionMatch(arguments, stepDefinition, URI.create("file:path/to.feature"), step);
    Executable testMethod = () -> stepDefinitionMatch.runStep(null);
    CucumberException actualThrown = assertThrows(CucumberException.class, testMethod);
    assertThat("Unexpected exception message", actualThrown.getMessage(), is(equalTo("Could not convert arguments for step [I have a data table] defined at '{stubbed location with details}'.\n" + "It appears there was a problem with a hook or transformer definition.")));
}

Example 7 with Executable

use of org.junit.jupiter.api.function.Executable in project cucumber-jvm by cucumber.

the class StepDefinitionMatchTest method throws_could_not_convert_exception_for_singleton_table_dimension_mismatch.

@Test
void throws_could_not_convert_exception_for_singleton_table_dimension_mismatch() {
    Feature feature = TestFeatureParser.parse("" + "Feature: Test feature\n" + "  Scenario: Test scenario\n" + "     Given I have some cukes in my belly\n" + "       | 3 | \n" + "       | 14 | \n" + "       | 15 | \n");
    stepTypeRegistry.defineDataTableType(new DataTableType(ItemQuantity.class, ItemQuantity::new));
    Step step = feature.getPickles().get(0).getSteps().get(0);
    StepDefinition stepDefinition = new StubStepDefinition("I have some cukes in my belly", ItemQuantity.class);
    StepExpression expression = stepExpressionFactory.createExpression(stepDefinition);
    CoreStepDefinition coreStepDefinition = new CoreStepDefinition(id, stepDefinition, expression);
    List<Argument> arguments = coreStepDefinition.matchedArguments(step);
    StepDefinitionMatch stepDefinitionMatch = new PickleStepDefinitionMatch(arguments, stepDefinition, null, step);
    Executable testMethod = () -> stepDefinitionMatch.runStep(null);
    CucumberException actualThrown = assertThrows(CucumberException.class, testMethod);
    assertThat(actualThrown.getMessage(), is(equalTo("Could not convert arguments for step [I have some cukes in my belly] defined at '{stubbed location with details}'.")));
}

Example 8 with Executable

use of org.junit.jupiter.api.function.Executable in project cucumber-jvm by cucumber.

the class StepDefinitionMatchTest method throws_arity_mismatch_exception_when_there_are_fewer_parameters_than_arguments.

@Test
void throws_arity_mismatch_exception_when_there_are_fewer_parameters_than_arguments() {
    Feature feature = TestFeatureParser.parse("" + "Feature: Test feature\n" + "  Scenario: Test scenario\n" + "     Given I have 4 cukes in my belly\n");
    Step step = feature.getPickles().get(0).getSteps().get(0);
    StepDefinition stepDefinition = new StubStepDefinition("I have {int} cukes in my belly");
    StepExpression expression = stepExpressionFactory.createExpression(stepDefinition);
    CoreStepDefinition coreStepDefinition = new CoreStepDefinition(id, stepDefinition, expression);
    List<Argument> arguments = coreStepDefinition.matchedArguments(step);
    StepDefinitionMatch stepDefinitionMatch = new PickleStepDefinitionMatch(arguments, stepDefinition, null, step);
    Executable testMethod = () -> stepDefinitionMatch.runStep(null);
    CucumberException actualThrown = assertThrows(CucumberException.class, testMethod);
    assertThat("Unexpected exception message", actualThrown.getMessage(), is(equalTo("Step [I have {int} cukes in my belly] is defined with 0 parameters at '{stubbed location with details}'.\n" + "However, the gherkin step has 1 arguments:\n" + " * 4\n" + "Step text: I have 4 cukes in my belly")));
}

Example 9 with Executable

use of org.junit.jupiter.api.function.Executable in project cucumber-jvm by cucumber.

the class StepDefinitionMatchTest method throws_could_not_invoke_step_when_execution_failed_due_to_bad_methods.

@Test
void throws_could_not_invoke_step_when_execution_failed_due_to_bad_methods() {
    Feature feature = TestFeatureParser.parse("file:test.feature", "" + "Feature: Test feature\n" + "  Scenario: Test scenario\n" + "     Given I have a data table\n" + "       | A | \n" + "       | B | \n");
    Step step = feature.getPickles().get(0).getSteps().get(0);
    StepDefinition stepDefinition = new StubStepDefinition("I have a data table", new CucumberBackendException("This exception is expected!", new IllegalAccessException()), String.class, String.class);
    List<Argument> arguments = asList(() -> "mocked table cell", () -> "mocked table cell");
    StepDefinitionMatch stepDefinitionMatch = new PickleStepDefinitionMatch(arguments, stepDefinition, URI.create("file:path/to.feature"), step);
    Executable testMethod = () -> stepDefinitionMatch.runStep(null);
    CucumberException actualThrown = assertThrows(CucumberException.class, testMethod);
    assertThat("Unexpected exception message", actualThrown.getMessage(), is(equalTo("Could not invoke step [I have a data table] defined at '{stubbed location with details}'.\n" + "It appears there was a problem with the step definition.\n" + "The converted arguments types were (java.lang.String, java.lang.String)")));
}

Example 10 with Executable

use of org.junit.jupiter.api.function.Executable in project cucumber-jvm by cucumber.

the class StepDefinitionMatchTest method throws_arity_mismatch_exception_when_there_are_more_parameters_than_arguments.

@Test
void throws_arity_mismatch_exception_when_there_are_more_parameters_than_arguments() {
    Feature feature = TestFeatureParser.parse("" + "Feature: Test feature\n" + "  Scenario: Test scenario\n" + "     Given I have 4 cukes in my belly\n" + "       | A | B | \n" + "       | C | D | \n");
    Step step = feature.getPickles().get(0).getSteps().get(0);
    StepDefinition stepDefinition = new StubStepDefinition("I have {int} cukes in my belly", Integer.TYPE, Short.TYPE, List.class);
    StepExpression expression = stepExpressionFactory.createExpression(stepDefinition);
    CoreStepDefinition coreStepDefinition = new CoreStepDefinition(id, stepDefinition, expression);
    List<Argument> arguments = coreStepDefinition.matchedArguments(step);
    PickleStepDefinitionMatch stepDefinitionMatch = new PickleStepDefinitionMatch(arguments, stepDefinition, null, step);
    Executable testMethod = () -> stepDefinitionMatch.runStep(null);
    CucumberException actualThrown = assertThrows(CucumberException.class, testMethod);
    assertThat("Unexpected exception message", actualThrown.getMessage(), is(equalTo("Step [I have {int} cukes in my belly] is defined with 3 parameters at '{stubbed location with details}'.\n" + "However, the gherkin step has 2 arguments:\n" + " * 4\n" + " * Table:\n" + "      | A | B |\n" + "      | C | D |\n" + "\n" + "Step text: I have 4 cukes in my belly")));
}