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How to use getDataAsInstancesOf method of net.serenitybdd.junit.runners.DataDrivenAnnotations class
Best Serenity JUnit code snippet using net.serenitybdd.junit.runners.DataDrivenAnnotations.getDataAsInstancesOf
Source:WhenFindingTestDataInADataDrivenTest.java 
...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;170 }171 public String getName() {172 return name;173 }174 public void setName(String name) {175 this.name = name;176 }177 public String getAddress() {178 return address;179 }180 public void setAddress(String address) {181 this.address = address;182 }183 public String getPhone() {184 return phone;185 }186 public void setPhone(String phone) {187 this.phone = phone;188 }189 }190 @Test191 public void should_use_the_Qualifier_method_as_a_qualifier_if_present() {192 AnnotatedDataDrivenScenario testCase = new AnnotatedDataDrivenScenario();193 testCase.setName("Joe");194 String qualifier = QualifierFinder.forTestCase(testCase).getQualifier();195 assertThat(qualifier, is("Joe"));196 }197 public static class DataDrivenScenarioWithStaticQualifier {198 @Qualifier199 public static String qualifier() {200 return "QUALIFIER";201 }202 }203 @Test(expected = IllegalArgumentException.class)204 public void the_qualifier_method_must_not_be_static() {205 DataDrivenScenarioWithStaticQualifier testCase = new DataDrivenScenarioWithStaticQualifier();206 QualifierFinder.forTestCase(testCase).getQualifier();207 }208 public static class DataDrivenScenarioWithNonPublicQualifier {209 @Qualifier210 protected String qualifier() {211 return "QUALIFIER";212 }213 }214 @Test(expected = IllegalArgumentException.class)215 public void the_qualifier_method_must_be_public() {216 DataDrivenScenarioWithNonPublicQualifier testCase = new DataDrivenScenarioWithNonPublicQualifier();217 QualifierFinder.forTestCase(testCase).getQualifier();218 }219 public static class DataDrivenScenarioWithWronlyTypedQualifier {220 @Qualifier221 public int qualifier() {222 return 0;223 }224 }225 @Test(expected = IllegalArgumentException.class)226 public void the_qualifier_method_must_return_a_string() {227 DataDrivenScenarioWithWronlyTypedQualifier testCase = new DataDrivenScenarioWithWronlyTypedQualifier();228 QualifierFinder.forTestCase(testCase).getQualifier();229 }230 @UseTestDataFrom(value="test-data/simple-semicolon-data.csv", separator=';')231 final static class CSVDataDrivenTestScenarioUsingSemiColons {}232 @Test233 public void should_load_test_class_instances_using_semicolons() throws IOException {234 TestClass testClass = new TestClass(CSVDataDrivenTestScenarioUsingSemiColons.class);235 List<PersonTestScenario> testScenarios236 = DataDrivenAnnotations.forClass(testClass).getDataAsInstancesOf(PersonTestScenario.class);237 assertThat(testScenarios.size(), is(2));238 MatcherAssert.assertThat(testScenarios.get(0).getName(), is("Joe Smith"));239 MatcherAssert.assertThat(testScenarios.get(0).getAddress(), is("10 Main Street, Smithville"));240 MatcherAssert.assertThat(testScenarios.get(1).getName(), is("Jack Black"));241 MatcherAssert.assertThat(testScenarios.get(1).getAddress(), is("1 Main Street, Smithville"));242 }243 @UseTestDataFrom(value="test-data/simple-semicolon-data.csv,test-data/simple-semicolon-data.csv", separator=';')244 final static class CSVDataDrivenTestScenarioFromSeveralSourcesUsingSemiColons {}245 @Test246 public void should_load_test_class_instances_from_several_sources_using_semicolons() throws IOException {247 TestClass testClass = new TestClass(CSVDataDrivenTestScenarioFromSeveralSourcesUsingSemiColons.class);248 List<PersonTestScenario> testScenarios249 = DataDrivenAnnotations.forClass(testClass).getDataAsInstancesOf(PersonTestScenario.class);250 assertThat(testScenarios.size(), is(4));251 MatcherAssert.assertThat(testScenarios.get(0).getName(), is("Joe Smith"));252 MatcherAssert.assertThat(testScenarios.get(0).getAddress(), is("10 Main Street, Smithville"));253 MatcherAssert.assertThat(testScenarios.get(1).getName(), is("Jack Black"));254 MatcherAssert.assertThat(testScenarios.get(1).getAddress(), is("1 Main Street, Smithville"));255 MatcherAssert.assertThat(testScenarios.get(2).getName(), is("Joe Smith"));256 MatcherAssert.assertThat(testScenarios.get(2).getAddress(), is("10 Main Street, Smithville"));257 MatcherAssert.assertThat(testScenarios.get(3).getName(), is("Jack Black"));258 MatcherAssert.assertThat(testScenarios.get(3).getAddress(), is("1 Main Street, Smithville"));259 }260 @Test261 public void should_be_able_to_get_data_Table_from_a_semicolon_delimited_csv() throws Throwable {262 TestClass testClass = new TestClass(CSVDataDrivenTestScenarioUsingSemiColons.class);263 DataTable testDataTable = DataDrivenAnnotations.forClass(testClass).getParametersTableFromTestDataSource();264 List<String> parameterNames = testDataTable.getHeaders();265 assertThat(parameterNames.size(), is(3));266 assertThat(parameterNames.get(0), is("NAME"));267 assertThat(parameterNames.get(1), is("AGE"));268 assertThat(parameterNames.get(2), is("ADDRESS"));269 }270 @UseTestDataFrom(value="$DATADIR/simple-semicolon-data.csv", separator=';')271 final static class CSVDataDrivenTestScenarioFromSpecifiedDataDirectory {}272 @Test273 public void should_load_test_data_from_a_specified_directory() throws IOException {274 EnvironmentVariables environmentVariables = new MockEnvironmentVariables();275 environmentVariables.setProperty("thucydides.data.dir","test-data");276 TestClass testClass = new TestClass(CSVDataDrivenTestScenarioFromSpecifiedDataDirectory.class);277 List<PersonTestScenario> testScenarios278 = DataDrivenAnnotations.forClass(testClass)279 .usingEnvironmentVariables(environmentVariables)280 .getDataAsInstancesOf(PersonTestScenario.class);281 assertThat(testScenarios.size(), is(2));282 MatcherAssert.assertThat(testScenarios.get(0).getName(), is("Joe Smith"));283 MatcherAssert.assertThat(testScenarios.get(0).getAddress(), is("10 Main Street, Smithville"));284 MatcherAssert.assertThat(testScenarios.get(1).getName(), is("Jack Black"));285 MatcherAssert.assertThat(testScenarios.get(1).getAddress(), is("1 Main Street, Smithville"));286 }287 @UseTestDataFrom(value="does-not-exist/simple-semicolon-data.csv,test-data/simple-semicolon-data.csv", separator=';')288 final static class CSVDataDrivenTestScenarioFromSeveralPossibleSources{}289 @Test290 public void should_load_test_data_from_several_possible_sources() throws IOException {291 TestClass testClass = new TestClass(CSVDataDrivenTestScenarioFromSeveralPossibleSources.class);292 List<PersonTestScenario> testScenarios293 = DataDrivenAnnotations.forClass(testClass)294 .getDataAsInstancesOf(PersonTestScenario.class);295 assertThat(testScenarios.size(), is(2));296 MatcherAssert.assertThat(testScenarios.get(0).getName(), is("Joe Smith"));297 MatcherAssert.assertThat(testScenarios.get(0).getAddress(), is("10 Main Street, Smithville"));298 MatcherAssert.assertThat(testScenarios.get(1).getName(), is("Jack Black"));299 MatcherAssert.assertThat(testScenarios.get(1).getAddress(), is("1 Main Street, Smithville"));300 }301 @UseTestDataFrom(value="does-not-exist/simple-semicolon-data.csv,still-does-not-exist/simple-semicolon-data.csv", separator=';')302 final static class CSVDataDrivenTestScenarioFromSeveralPossibleSourcesWithNoValidSource{}303 @Test(expected = IllegalArgumentException.class)304 public void should_load_test_data_from_several_possible_sources_with_no_valid_source() throws IOException {305 TestClass testClass = new TestClass(CSVDataDrivenTestScenarioFromSeveralPossibleSourcesWithNoValidSource.class);306 List<PersonTestScenario> testScenarios307 = DataDrivenAnnotations.forClass(testClass)308 .getDataAsInstancesOf(PersonTestScenario.class);309 }310}...
Source:SerenityParameterizedRunner.java
...116 if (shouldSkipAllTests()) {117 return new ArrayList<>();118 }119 List<Runner> runners = new ArrayList<>();120 List<?> testCases = getTestAnnotations().getDataAsInstancesOf(getTestClass().getJavaClass());121 DataTable parametersTable = getTestAnnotations().getParametersTableFromTestDataSource();122 for (int i = 0; i < testCases.size(); i++) {123 Object testCase = testCases.get(i);124 SerenityRunner runner = new TestClassRunnerForInstanciatedTestCase(testCase,125 configuration,126 webDriverFactory,127 batchManager,128 parametersTable,129 i);130 runner.useQualifier(getQualifierFor(testCase));131 runners.add(runner);132 }133 return runners;134 }...
Source:DataDrivenAnnotations.java
...144 }145 public boolean hasTestDataSourceDefined() {146 return (findUseTestDataFromAnnotation() != null) && (findTestDataSource() != null);147 }148 public <T> List<T> getDataAsInstancesOf(final Class<T> clazz) throws IOException {149 TestDataSource testdata = new CSVTestDataSource(findTestDataSource(), findTestDataSeparator());150 return testdata.getDataAsInstancesOf(clazz);151 }152 public int countDataEntries() throws IOException {153 TestDataSource testdata = new CSVTestDataSource(findTestDataSource(), findTestDataSeparator());154 return testdata.getData().size();155 }156 private char findTestDataSeparator() {157 return findUseTestDataFromAnnotation().separator();158 }159}...
getDataAsInstancesOf
Using AI Code Generation
1 @UseTestDataFrom(value="testdata.csv")2 public void test(String name, String age) {3 System.out.println("Name: " + name + " Age: " + age);4 }5}6@UseTestDataFrom(value="src/test/resources/testdata.csv")7@UseTestDataFrom(value="classpath:src/test/resources/testdata.csv")8@UseTestDataFrom(value="file:src/test/resources/testdata.csv")9@UseTestDataFrom(value="file:src/test/resources/testdata.csv")10@UseTestDataFrom(value="file:src/test/resources/testdata.csv")11@UseTestDataFrom(value="file:src/test/resources/testdata.csv")
getDataAsInstancesOf
Using AI Code Generation
1 @UseTestDataFrom("testdata.csv")2 public void testMethod(String param1, String param2) {3 }4}5 @UseDataProvider(value = "testdata.csv")6 public void testMethod(String param1, String param2) {7 }8 @UseDataProvider(value = "testdata.csv", separator = ';')9 public void testMethod(String param1, String param2) {10 }11 @UseDataProvider(value = "testdata.csv", separator = ';', encoding = "UTF-8")12 public void testMethod(String param1, String param2) {13 }14 @UseDataProvider(value = "
getDataAsInstancesOf
Using AI Code Generation
1import org.junit.Test;2import org.junit.runner.RunWith;3import net.serenitybdd.junit.runners.SerenityRunner;4import net.serenitybdd.junit.runners.SerenityParameterizedRunner;5import net.serenitybdd.junit.runners.SerenityParameterizedRunner.*;6import net.serenitybdd.junit.runners.DataDrivenAnnotations;7@RunWith(SerenityParameterizedRunner.class)8public class TestGetFullNameFromCSVFile {9 public static Object[][] testData() {10 return DataDrivenAnnotations.getDataAsInstancesOf(TestGetFullNameFromCSVFile.class);11 }12 private String firstName;13 private String lastName;14 public TestGetFullNameFromCSVFile(String firstName, String lastName) {15 this.firstName = firstName;16 this.lastName = lastName;17 }18 public void testGetFullName() {19 System.out.println(firstName + " " + lastName);20 }21}
getDataAsInstancesOf
Using AI Code Generation
1package net.serenitybdd.junit.runners;2import java.util.List;3import org.junit.Test;4import org.junit.runner.RunWith;5import net.serenitybdd.junit.runners.data.TestDataFromCSV;6import net.thucydides.junit.annotations.TestData;7@RunWith(DataDrivenTestRunner.class)8public class DataDrivenAnnotationsTest {9 public static List<TestDataFromCSV> testData() {10 return DataDrivenAnnotations.getDataAsInstancesOf(TestDataFromCSV.class);11 }12 public void should_be_able_to_read_data_from_csv_file(TestDataFromCSV data) {13 System.out.println("data = " + data);14 }15}16package net.serenitybdd.junit.runners.data;17public class TestDataFromCSV {18 private String firstName;19 private String lastName;20 private int age;21 public String getFirstName() {22 return firstName;23 }24 public void setFirstName(String firstName) {25 this.firstName = firstName;26 }27 public String getLastName() {28 return lastName;29 }30 public void setLastName(String lastName) {31 this.lastName = lastName;32 }33 public int getAge() {34 return age;35 }36 public void setAge(int age) {37 this.age = age;38 }39 public String toString() {40 return "TestDataFromCSV{" +41 '}';42 }43}
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