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How to use emptyPeriod method of org.mockito.internal.util.JavaEightUtil class

Best Mockito code snippet using org.mockito.internal.util.JavaEightUtil.emptyPeriod

Source:JavaEightUtil.java

...16    private static Object emptyOptionalDouble;17    private static Object emptyOptionalInt;18    private static Object emptyOptionalLong;19    private static Object emptyDuration;20    private static Object emptyPeriod;21    private JavaEightUtil() {22        // utility class23    }24    /**25     * Creates an empty Optional using reflection to stay backwards-compatible with older JDKs.26     *27     * @return an empty Optional.28     */29    public static Object emptyOptional() {30        // no need for double-checked locking31        if (emptyOptional != null) {32            return emptyOptional;33        }34        return emptyOptional = invokeNullaryFactoryMethod("java.util.Optional", "empty");35    }36    /**37     * Creates an empty OptionalDouble using reflection to stay backwards-compatible with older JDKs.38     *39     * @return an empty OptionalDouble.40     */41    public static Object emptyOptionalDouble() {42        // no need for double-checked locking43        if (emptyOptionalDouble != null) {44            return emptyOptionalDouble;45        }46        return emptyOptionalDouble =47                invokeNullaryFactoryMethod("java.util.OptionalDouble", "empty");48    }49    /**50     * Creates an empty OptionalInt using reflection to stay backwards-compatible with older JDKs.51     *52     * @return an empty OptionalInt.53     */54    public static Object emptyOptionalInt() {55        // no need for double-checked locking56        if (emptyOptionalInt != null) {57            return emptyOptionalInt;58        }59        return emptyOptionalInt = invokeNullaryFactoryMethod("java.util.OptionalInt", "empty");60    }61    /**62     * Creates an empty OptionalLong using reflection to stay backwards-compatible with older JDKs.63     *64     * @return an empty OptionalLong.65     */66    public static Object emptyOptionalLong() {67        // no need for double-checked locking68        if (emptyOptionalLong != null) {69            return emptyOptionalLong;70        }71        return emptyOptionalLong = invokeNullaryFactoryMethod("java.util.OptionalLong", "empty");72    }73    /**74     * Creates an empty Stream using reflection to stay backwards-compatible with older JDKs.75     *76     * @return an empty Stream.77     */78    public static Object emptyStream() {79        // note: the empty stream can not be stored as a singleton.80        return invokeNullaryFactoryMethod("java.util.stream.Stream", "empty");81    }82    /**83     * Creates an empty DoubleStream using reflection to stay backwards-compatible with older JDKs.84     *85     * @return an empty DoubleStream.86     */87    public static Object emptyDoubleStream() {88        // note: the empty stream can not be stored as a singleton.89        return invokeNullaryFactoryMethod("java.util.stream.DoubleStream", "empty");90    }91    /**92     * Creates an empty IntStream using reflection to stay backwards-compatible with older JDKs.93     *94     * @return an empty IntStream.95     */96    public static Object emptyIntStream() {97        // note: the empty stream can not be stored as a singleton.98        return invokeNullaryFactoryMethod("java.util.stream.IntStream", "empty");99    }100    /**101     * Creates an empty LongStream using reflection to stay backwards-compatible with older JDKs.102     *103     * @return an empty LongStream.104     */105    public static Object emptyLongStream() {106        // note: the empty stream can not be stored as a singleton.107        return invokeNullaryFactoryMethod("java.util.stream.LongStream", "empty");108    }109    /**110     * Creates an empty Duration using reflection to stay backwards-compatible with older JDKs.111     *112     * @return an empty (ZERO) Duration.113     */114    public static Object emptyDuration() {115        // no need for double-checked locking116        if (emptyDuration != null) {117            return emptyDuration;118        }119        return emptyDuration = getStaticFieldValue("java.time.Duration", "ZERO");120    }121    /**122     * Creates an empty Period using reflection to stay backwards-compatible with older JDKs.123     *124     * @return an empty (ZERO) Period.125     */126    public static Object emptyPeriod() {127        // no need for double-checked locking128        if (emptyPeriod != null) {129            return emptyPeriod;130        }131        return emptyPeriod = getStaticFieldValue("java.time.Period", "ZERO");132    }133    /**134     * Invokes a nullary static factory method using reflection to stay backwards-compatible with older JDKs.135     *136     * @param fqcn The fully qualified class name of the type to be produced.137     * @param methodName The name of the factory method.138     * @return the object produced.139     */140    private static Object invokeNullaryFactoryMethod(final String fqcn, final String methodName) {141        try {142            final Method method = getMethod(fqcn, methodName);143            return method.invoke(null);144            // any exception is really unexpected since the type name has145            // already been verified...

Source:ReturnsEmptyValues.java

...126            return JavaEightUtil.emptyLongStream();127        } else if ("java.time.Duration".equals(type.getName())) {128            return JavaEightUtil.emptyDuration();129        } else if ("java.time.Period".equals(type.getName())) {130            return JavaEightUtil.emptyPeriod();131        }132        // Let's not care about the rest of collections.133        return null;134    }135}...

emptyPeriod

Using AI Code Generation

1public class JavaEightUtilTest {2    static JavaEightUtil javaEightUtil;3    public static void main(String[] args) {4        javaEightUtil = new JavaEightUtil();5        System.out.println(javaEightUtil.emptyPeriod());6    }7}8public class JavaEightUtilTest {9    static JavaEightUtil javaEightUtil;10    public static void main(String[] args) {11        javaEightUtil = new JavaEightUtil();12        System.out.println(javaEightUtil.emptyPeriod());13    }14}15public class JavaEightUtilTest {16    static JavaEightUtil javaEightUtil;17    public static void main(String[] args) {18        javaEightUtil = new JavaEightUtil();19        System.out.println(javaEightUtil.emptyPeriod());20    }21}22public class JavaEightUtilTest {23    static JavaEightUtil javaEightUtil;24    public static void main(String[] args) {25        javaEightUtil = new JavaEightUtil();26        System.out.println(javaEightUtil.emptyPeriod());27    }28}29public class JavaEightUtilTest {30    static JavaEightUtil javaEightUtil;31    public static void main(String[] args) {32        javaEightUtil = new JavaEightUtil();33        System.out.println(javaEightUtil.emptyPeriod());34    }35}36public class JavaEightUtilTest {37    static JavaEightUtil javaEightUtil;38    public static void main(String[] args) {39        javaEightUtil = new JavaEightUtil();40        System.out.println(javaEightUtil.emptyPeriod());41    }42}43public class JavaEightUtilTest {44    static JavaEightUtil javaEightUtil;45    public static void main(String[] args) {46        javaEightUtil = new JavaEightUtil();47        System.out.println(javaEightUtil.emptyPeriod());48    }49}

emptyPeriod

Using AI Code Generation

1public class Test {2    public void test() {3        JavaEightUtil.emptyPeriod();4    }5}6public class Test {7    public void test() {8        JavaEightUtil.emptyPeriod();9    }10}11public class Test {12    public void test() {13        JavaEightUtil.emptyPeriod();14    }15}16public class Test {17    public void test() {18        JavaEightUtil.emptyPeriod();19    }20}21public class Test {22    public void test() {23        JavaEightUtil.emptyPeriod();24    }25}26public class Test {27    public void test() {28        JavaEightUtil.emptyPeriod();29    }30}31public class Test {32    public void test() {33        JavaEightUtil.emptyPeriod();34    }35}36public class Test {37    public void test() {38        JavaEightUtil.emptyPeriod();39    }40}41public class Test {42    public void test() {43        JavaEightUtil.emptyPeriod();44    }45}46public class Test {47    public void test() {48        JavaEightUtil.emptyPeriod();49    }50}51public class Test {52    public void test() {

emptyPeriod

Using AI Code Generation

1import org.mockito.internal.util.JavaEightUtil;2import java.time.Duration;3import java.time.Period;4import java.time.temporal.ChronoUnit;5public class emptyPeriod{6    public static void main(String[] args) {7        Duration duration = Duration.of(1, ChronoUnit.DAYS);8        Period period = Period.of(1, 1, 1);9        System.out.println(JavaEightUtil.emptyPeriod(period));10        System.out.println(JavaEightUtil.emptyPeriod(duration));11    }12}132. public static boolean isJavaEightOrHigher()14import org.mockito.internal.util.JavaEightUtil;15public class isJavaEightOrHigher{16    public static void main(String[] args) {17        System.out.println(JavaEightUtil.isJavaEightOrHigher());18    }19}203. public static boolean isJavaSevenOrLower()21import org.mockito.internal.util.JavaEightUtil;22public class isJavaSevenOrLower{23    public static void main(String[] args) {24        System.out.println(JavaEightUtil.isJavaSevenOrLower());25    }26}274. public static boolean isJavaSixOrLower()28import org.mockito.internal.util.JavaEightUtil;29public class isJavaSixOrLower{30    public static void main(String[] args) {31        System.out.println(JavaEightUtil.isJavaSixOrLower());32    }33}345. public static boolean isJavaTenOrHigher()35import org.mockito.internal.util.JavaEightUtil;36public class isJavaTenOrHigher{37    public static void main(String[] args) {38        System.out.println(JavaEightUtil.isJavaTen

emptyPeriod

Using AI Code Generation

1import org.mockito.internal.util.JavaEightUtil;2import java.time.Period;3public class EmptyPeriod {4    public static void main(String[] args) {5        Period period = Period.of(0, 0, 0);6        System.out.println(JavaEightUtil.emptyPeriod(period));7    }8}

emptyPeriod

Using AI Code Generation

1import org.mockito.internal.util.JavaEightUtil;2import java.time.Period;3public class EmptyPeriod {4    public static void main(String[] args) {5        Period period = Period.of(0, 0, 0);6        boolean isEmptyPeriod = JavaEightUtil.emptyPeriod(period);7        System.out.println(isEmptyPeriod);8    }9}10import org.mockito.internal.util.JavaEightUtil;11import java.time.Period;12public class EmptyPeriod {13    public static void main(String[] args) {14        Period period = Period.of(0, 0, 1);15        boolean isEmptyPeriod = JavaEightUtil.emptyPeriod(period);16        System.out.println(isEmptyPeriod);17    }18}19import org.mockito.internal.util.JavaEightUtil;20import java.time.Period;21public class EmptyPeriod {22    public static void main(String[] args) {23        Period period = Period.of(0, 1, 0);24        boolean isEmptyPeriod = JavaEightUtil.emptyPeriod(period);25        System.out.println(isEmptyPeriod);26    }27}28import org.mockito.internal.util.JavaEightUtil;29import java.time.Period;30public class EmptyPeriod {31    public static void main(String[] args) {32        Period period = Period.of(1, 0, 0);33        boolean isEmptyPeriod = JavaEightUtil.emptyPeriod(period);34        System.out.println(isEmptyPeriod);35    }36}37import org.mockito.internal.util.JavaEightUtil;38import java.time.Period;39public class EmptyPeriod {40    public static void main(String[] args) {41        Period period = Period.of(1, 1, 1);42        boolean isEmptyPeriod = JavaEightUtil.emptyPeriod(period);43        System.out.println(isEmptyPeriod);44    }45}

emptyPeriod

Using AI Code Generation

1public class JavaEightUtilTest {2    public void testEmptyPeriod() {3        Period period = Period.of(0, 0, 0);4        assertTrue(JavaEightUtil.emptyPeriod(period));5    }6}7public class JavaEightUtilTest {8    public void testEmptyPeriod() {9        Period period = Period.of(0, 0, 0);10        assertTrue(JavaEightUtil.emptyPeriod(period));11    }12}13public class JavaEightUtilTest {14    public void testEmptyPeriod() {15        Period period = Period.of(0, 0, 0);16        assertTrue(JavaEightUtil.emptyPeriod(period));17    }18}19public class JavaEightUtilTest {20    public void testEmptyPeriod() {21        Period period = Period.of(0, 0, 0);22        assertTrue(JavaEightUtil.emptyPeriod(period));23    }24}25public class JavaEightUtilTest {26    public void testEmptyPeriod() {27        Period period = Period.of(0, 0, 0);28        assertTrue(JavaEightUtil.emptyPeriod(period));29    }30}31public class JavaEightUtilTest {32    public void testEmptyPeriod() {33        Period period = Period.of(0, 0, 0);34        assertTrue(JavaEightUtil.emptyPeriod(period));35    }36}

emptyPeriod

Using AI Code Generation

1    public void should_return_false_when_period_is_not_empty() {2        Period period = Period.of(1, 2, 3);3        assertFalse(JavaEightUtil.emptyPeriod(period));4    }5    public void should_return_true_when_period_is_empty() {6        Period period = Period.of(0, 0, 0);7        assertTrue(JavaEightUtil.emptyPeriod(period));8    }9    public void should_return_true_when_period_is_null() {10        Period period = null;11        assertTrue(JavaEightUtil.emptyPeriod(period));12    }

emptyPeriod

Using AI Code Generation

1package com.mockitotutorial.howto;2import java.time.Period;3import org.mockito.internal.util.JavaEightUtil;4public class HowToUseEmptyPeriodMethodOfJavaEightUtilClass {5    public static void main(String[] args) {6        Period period = Period.ofYears(1);7        boolean isEmpty = JavaEightUtil.emptyPeriod(period);8        System.out.println("Is period empty: " + isEmpty);9    }10}

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