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How to use getTestDataMethod method of net.serenitybdd.junit.runners.DataDrivenAnnotations class
Best Serenity JUnit code snippet using net.serenitybdd.junit.runners.DataDrivenAnnotations.getTestDataMethod
Source:WhenFindingTestDataInADataDrivenTest.java 
...41 final static class CSVDataDrivenTestScenario {}42 @Test43 public void the_parameterized_data_method_is_annotated_by_the_TestData_annotation() throws Exception {44 TestClass testClass = new TestClass(DataDrivenTestScenario.class);45 FrameworkMethod method = DataDrivenAnnotations.forClass(testClass).getTestDataMethod();46 assertThat(method.getName(), is("testData"));47 }48 @Test49 public void the_parameterized_data_method_returns_the_set_of_test_data() throws Throwable {50 TestClass testClass = new TestClass(DataDrivenTestScenario.class);51 DataTable testDataTable = DataDrivenAnnotations.forClass(testClass).getParametersTableFromTestDataAnnotation();52 assertThat(testDataTable.getRows().size(), is(3));53 }54 @Test55 public void testData_without_parameter_names_defines_default_parameter_names() throws Throwable {56 TestClass testClass = new TestClass(DataDrivenTestScenario.class);57 DataTable testDataTable = DataDrivenAnnotations.forClass(testClass).getParametersTableFromTestDataAnnotation();58 List<String> parameterNames = testDataTable.getHeaders();59 assertThat(parameterNames.size(), is(2));60 int i = 0;61 for (String parameterName : parameterNames) {62 assertThat(parameterName, is("Parameter " + (i+1)) );63 i++;64 }65 }66 @Test67 public void testData_with_parameter_names_uses_defined_parameter_names() throws Throwable {68 TestClass testClass = new TestClass(DataDrivenTestScenarioWithParamNames.class);69 DataTable testDataTable = DataDrivenAnnotations.forClass(testClass).getParametersTableFromTestDataAnnotation();70 List<String> parameterNames = testDataTable.getHeaders();71 assertThat(parameterNames.size(), is(2));72 assertThat(parameterNames.get(0), is("param-A"));73 assertThat(parameterNames.get(1), is("param-B"));74 }75 @Test76 public void should_be_able_to_count_the_number_of_data_entries() throws Throwable {77 TestClass testClass = new TestClass(CSVDataDrivenTestScenario.class);78 int dataEntries = DataDrivenAnnotations.forClass(testClass).countDataEntries();79 assertThat(dataEntries, is(12));80 }81 @Test82 public void should_be_able_to_get_data_Table_from_csv() throws Throwable {83 TestClass testClass = new TestClass(CSVDataDrivenTestScenario.class);84 DataTable testDataTable = DataDrivenAnnotations.forClass(testClass).getParametersTableFromTestDataSource();85 List<String> parameterNames = testDataTable.getHeaders();86 assertThat(parameterNames.size(), is(3));87 assertThat(parameterNames.get(0), is("NAME"));88 assertThat(parameterNames.get(1), is("AGE"));89 assertThat(parameterNames.get(2), is("ADDRESS"));90 }91 @Test92 public void should_be_able_to_count_the_number_of_data_entries_using_a_class_directory() throws Throwable {93 int dataEntries = DataDrivenAnnotations.forClass(CSVDataDrivenTestScenario.class).countDataEntries();94 assertThat(dataEntries, is(12));95 }96 @Test97 public void should_recognize_a_test_case_with_valid_test_data() {98 TestClass testClass = new TestClass(DataDrivenTestScenario.class);99 assertThat(DataDrivenAnnotations.forClass(testClass).hasTestDataDefined(), is(true));100 }101 final static class DataDrivenTestScenarioWithNoData {}102 @Test103 public void should_recognize_a_test_case_without_valid_test_data() {104 TestClass testClass = new TestClass(DataDrivenTestScenarioWithNoData.class);105 assertThat(DataDrivenAnnotations.forClass(testClass).hasTestDataDefined(), is(false));106 }107 @Test108 public void should_recognize_a_test_case_with_a_valid_test_data_source() {109 TestClass testClass = new TestClass(CSVDataDrivenTestScenario.class);110 assertThat(DataDrivenAnnotations.forClass(testClass).hasTestDataSourceDefined(), is(true));111 }112 @Test113 public void should_recognize_a_test_case_without_a_valid_test_data_source() {114 TestClass testClass = new TestClass(DataDrivenTestScenarioWithNoData.class);115 assertThat(DataDrivenAnnotations.forClass(testClass).hasTestDataSourceDefined(), is(false));116 }117 @Test118 public void should_load_test_class_instances_using_a_provided_test_data_source() throws IOException {119 TestClass testClass = new TestClass(CSVDataDrivenTestScenario.class);120 List<PersonTestScenario> testScenarios121 = DataDrivenAnnotations.forClass(testClass).getDataAsInstancesOf(PersonTestScenario.class);122 assertThat(testScenarios.size(), is(12));123 MatcherAssert.assertThat(testScenarios.get(0).getName(), is("Joe Smith"));124 MatcherAssert.assertThat(testScenarios.get(1).getName(), is("Jack Black"));125 }126 static class DataDrivenTestScenarioWithPrivateTestData {127 @TestData128 static Collection testData() {129 return Arrays.asList(new Object[][]{130 {"a", 1},131 {"b", 2},132 {"c", 3}133 });134 }135 }136 @Test(expected = IllegalArgumentException.class)137 public void the_parameterized_data_method_must_be_public() throws Exception {138 TestClass testClass = new TestClass(DataDrivenTestScenarioWithPrivateTestData.class);139 FrameworkMethod method = DataDrivenAnnotations.forClass(testClass).getTestDataMethod();140 assertThat(method.getName(), is("testData"));141 }142 static class DataDrivenTestScenarioWithNonStaticTestData {143 @TestData144 public Collection testData() {145 return Arrays.asList(new Object[][]{146 {"a", 1},147 {"b", 2},148 {"c", 3}149 });150 }151 }152 @Test(expected = IllegalArgumentException.class)153 public void the_parameterized_data_method_must_be_static() throws Exception {154 TestClass testClass = new TestClass(DataDrivenTestScenarioWithNonStaticTestData.class);155 FrameworkMethod method = DataDrivenAnnotations.forClass(testClass).getTestDataMethod();156 assertThat(method.getName(), is("testData"));157 }158 public class SimpleDataDrivenScenario {159 private String name;160 private String address;161 private String phone;162 }163 public class AnnotatedDataDrivenScenario {164 private String name;165 private String address;166 private String phone;167 @Qualifier168 public String getQualifier() {169 return name;...
Source:DataDrivenAnnotations.java
...62 Method testDataMethod;63 String columnNamesString;64 List parametersList;65 try {66 testDataMethod = getTestDataMethod().getMethod();67 columnNamesString = testDataMethod.getAnnotation(TestData.class).columnNames();68 parametersList = (List) testDataMethod.invoke(null);69 } catch (Exception e) {70 throw new RuntimeException("Could not obtain test data from the test class", e);71 }72 List<List<Object>> parametersAsListsOfObjects = new ArrayList<>();73 for(Object parameterList : parametersList) {74 parametersAsListsOfObjects.add(listOfObjectsFrom((Object[]) parameterList));75 }76 return createParametersTableFrom(columnNamesString, parametersAsListsOfObjects);77// return createParametersTableFrom(columnNamesString, convert(parametersList, toListOfObjects()));78 }79// private Converter<Object[], List<Object>> toListOfObjects() {80// return parameters -> Arrays.asList(parameters);81// }82//83 private List<Object> listOfObjectsFrom(Object[] parameters) { return Arrays.asList(parameters); }84 private DataTable createParametersTableFrom(String columnNamesString, List<List<Object>> parametersList) {85 int numberOfColumns = parametersList.isEmpty() ? 0 : parametersList.get(0).size();86 List<String> columnNames = split(columnNamesString, numberOfColumns);87 return DataTable.withHeaders(columnNames)88 .andRows(parametersList)89 .build();90 }91 private List<String> split(String columnNamesString, int numberOfColumns) {92 if (StringUtils.isEmpty(columnNamesString)) {93 return numberedColumnHeadings(numberOfColumns);94 }95 return Splitter.on(",").trimResults().omitEmptyStrings().splitToList(columnNamesString);96 }97 private List<String> numberedColumnHeadings(int numberOfColumns) {98 List<String> columnNames = new ArrayList<>();99 for (int i = 0; i < numberOfColumns; i++) {100 columnNames.add("Parameter " + (i + 1));101 }102 return columnNames;103 }104 public FrameworkMethod getTestDataMethod() throws Exception {105 FrameworkMethod method = findTestDataMethod();106 if (method == null) {107 throw new IllegalArgumentException("No public static @FilePathParser method on class "108 + testClass.getName());109 }110 return method;111 }112 private FrameworkMethod findTestDataMethod() {113 List<FrameworkMethod> methods = testClass.getAnnotatedMethods(TestData.class);114 for (FrameworkMethod each : methods) {115 int modifiers = each.getMethod().getModifiers();116 if (Modifier.isStatic(modifiers) && Modifier.isPublic(modifiers)) {117 return each;118 }...
Source:TestClassRunnerForParameters.java
...50 } catch (ClassCastException cause) {51 throw new Exception(String.format(52 "%s.%s() must return a Collection of arrays.",53 getTestClass().getName(),54 DataDrivenAnnotations.forClass(getTestClass()).getTestDataMethod().getName()),55 cause);56 }57 }58 @Override59 protected String getName() {60 String firstParameter = parametersTable.getRows().get(parameterSetNumber).getValues().get(0).toString();61 return String.format("[%s]", firstParameter);62 }63 @Override64 protected String testName(final FrameworkMethod method) {65 return String.format("%s[%s]", method.getName(), parameterSetNumber);66 }67 @Override68 protected void validateConstructor(final List<Throwable> errors) {...
getTestDataMethod
Using AI Code Generation
1 def getTestDataMethod() {2 return net.serenitybdd.junit.runners.DataDrivenAnnotations.getTestDataMethod(this)3 }4}5def getTestDataMethod() {6 return net.serenitybdd.junit.runners.DataDrivenAnnotations.getTestDataMethod(this)7}
getTestDataMethod
Using AI Code Generation
1@RunWith(DataDrivenTestRunner.class)2public class DataDrivenTest {3 @UseTestDataFrom(value = "src/test/resources/data.csv")4 public void testWithCSV(String firstName, String lastName) {5 System.out.println("First Name: " + firstName);6 System.out.println("Last Name: " + lastName);7 }8}9@RunWith(DataDrivenTestRunner.class)10public class DataDrivenTest {11 @UseTestDataFrom(value = "src/test/resources/data.csv", separator = ',')12 public void testWithCSV(String firstName, String lastName) {13 System.out.println("First Name: " + firstName);14 System.out.println("Last Name: " + lastName);15 }16}17@RunWith(DataDrivenTestRunner.class)18public class DataDrivenTest {19 @UseTestDataFrom(value = "src/test/resources/data.csv", separator = ',')20 public void testWithCSV(String firstName, String lastName) {21 System.out.println("First Name: " + firstName);22 System.out.println("Last Name: " + lastName);23 }24}25@RunWith(DataDrivenTestRunner.class)26public class DataDrivenTest {27 @UseTestDataFrom(value = "src/test/resources
getTestDataMethod
Using AI Code Generation
1package net.serenitybdd.junit.runners;2import net.serenitybdd.junit.runners.DataDrivenAnnotations;3import net.serenitybdd.junit.runners.SerenityParameterizedRunner;4import net.thucydides.core.annotations.Steps;5import org.junit.Test;6import org.junit.runner.RunWith;7import java.util.List;8import java.util.Map;9@RunWith(SerenityParameterizedRunner.class)10public class TestClass {11 private TestSteps testSteps;12 public void testMethod(String name, String value) {13 testSteps.testMethod(name, value);14 }15 public static List<Map<String, String>> getTestData() {16 return DataDrivenAnnotations.getTestData("testdata.json");17 }18}
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Most used method in DataDrivenAnnotations
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