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@ -1,5 +1,6 @@ |
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package device.cdPlayer; |
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import device.Device; |
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import device.cdPlayer.exceptions.*; |
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import org.junit.jupiter.api.extension.ExtendWith; |
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import org.junit.jupiter.params.ParameterizedTest; |
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@ -7,6 +8,10 @@ import org.junit.jupiter.params.provider.Arguments; |
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import org.junit.jupiter.params.provider.MethodSource; |
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import org.mockito.junit.jupiter.MockitoExtension; |
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import java.lang.reflect.Method; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.List; |
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import java.util.stream.Stream; |
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import static org.assertj.core.api.Assertions.assertThat; |
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@ -231,19 +236,30 @@ class CDPlayerTest { |
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@ParameterizedTest |
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@MethodSource("getOptionsTestData") |
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void getOptionsTest(String testName,String testDirection, CDPlayer _cdPlayer, String expectedResult){ |
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void getOptionsTest(String testName,String testDirection, CDPlayer _cdPlayer){ |
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if(testDirection.equals("ReturnValueNotNull")) { |
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assertThat(_cdPlayer.getOptions()).describedAs(testName).isNotEqualTo(null); |
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} |
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if(testDirection.equals("ArrayLengthGreaterThen0")) { |
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assertThat(_cdPlayer.getOptions().length).describedAs(testName).isNotEqualTo(0); |
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} |
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if(testDirection.equals("ArrayContainsInterfaceMethods")) { |
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Method[]interfaceMethods=Device.class.getDeclaredMethods(); |
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List<String> deviceMethods = new ArrayList<String>(Arrays.asList(_cdPlayer.getOptions())); |
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for (int i = 0; i < interfaceMethods.length; i++) { |
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assertThat(deviceMethods.contains(interfaceMethods[i].getName())).describedAs(testName).isEqualTo(true); |
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} |
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} |
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} |
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static Stream<Arguments> getOptionsTestData () { |
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CDPlayer cdPlayer1 = new CDPlayer(); |
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return Stream.of( |
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Arguments.of("[getOptions(): shouldNotReturnNull] => ReturnValueNotNull", "ReturnValueNotNull", cdPlayer1,null), |
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Arguments.of("[getOptions(): shouldReturnAnArrayWithLengthGreaterThen0] => ArrayLengthGreaterThen0", "ArrayLengthGreaterThen0", cdPlayer1,null) |
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Arguments.of("[getOptions(): shouldNotReturnNull] => ReturnValueNotNull", "ReturnValueNotNull", cdPlayer1), |
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Arguments.of("[getOptions(): shouldReturnAnArrayWithLengthGreaterThen0] => ArrayLengthGreaterThen0", "ArrayLengthGreaterThen0", cdPlayer1), |
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Arguments.of("[getOptions(): shouldReturnAnArrayWithInAllInterfaceMethods] => ArrayContainsInterfaceMethods", "ArrayContainsInterfaceMethods", cdPlayer1) |
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); |
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} |
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