How to use DoubleAssert class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.DoubleAssert

Source:AbstractJsonValueAssert.java Github

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...6import javax.json.JsonValue;7import javax.json.JsonValue.ValueType;8import org.assertj.core.api.AbstractAssert;9import org.assertj.core.api.BooleanAssert;10import org.assertj.core.api.DoubleAssert;11import org.assertj.core.api.IntegerAssert;12import org.assertj.core.api.StringAssert;13public class AbstractJsonValueAssert<SELF extends AbstractJsonValueAssert<SELF>> extends AbstractAssert<SELF, JsonValue> {14 public AbstractJsonValueAssert(JsonValue actual, Class<?> selfType) {15 super(actual, selfType);16 }17 @Override18 public void isNull() {19 if (actual.getValueType() != ValueType.NULL) {20 failWithMessage("Expected json value not to be NULL, but was <%s>", actual.getValueType());21 }22 }23 @Override24 public SELF isNotNull() {25 if (actual.getValueType() == ValueType.NULL) {26 failWithMessage("Expected json value not to be NULL, but was");27 }28 return myself;29 }30 public SELF hasType(ValueType type) {31 if (actual.getValueType() != type) {32 failWithMessage("Expected json value to have type <%s> but was <%s>", type, actual.getValueType());33 }34 return myself;35 }36 @Override37 public StringAssert asString() {38 isNotNull();39 if (actual.getValueType() != ValueType.STRING) {40 failWithMessage("Expected json value to have type STRING but was <%s>", actual.getValueType());41 }42 var value = (JsonString) actual;43 return new StringAssert(value.getString());44 }45 public IntegerAssert asInteger() {46 isNotNull();47 if (actual.getValueType() != ValueType.NUMBER) {48 failWithMessage("Expected json value to have type NUMBER but was <%s>", actual.getValueType());49 }50 var value = (JsonNumber) actual;51 return new IntegerAssert(value.intValue());52 }53 public DoubleAssert asDouble() {54 isNotNull();55 if (actual.getValueType() != ValueType.NUMBER) {56 failWithMessage("Expected json value to have type NUMBER but was <%s>", actual.getValueType());57 }58 var value = (JsonNumber) actual;59 return new DoubleAssert(value.doubleValue());60 }61 public BooleanAssert asBoolean() {62 isNotNull();63 if (!(actual.getValueType() == ValueType.TRUE || actual.getValueType() == ValueType.FALSE)) {64 failWithMessage("Expected json value to have type TRUE or FALSE but was <%s>", actual.getValueType());65 }66 return new BooleanAssert(actual.getValueType() == ValueType.TRUE);67 }68 public JsonObjectAssert asJsonObject() {69 isNotNull();70 if (actual.getValueType() != ValueType.OBJECT) {71 failWithMessage("Expected json value to have type OBJECT but was <%s>", actual.getValueType());72 }73 var value = (JsonObject) actual;...

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Source:XPathExpressionAssert.java Github

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2import javax.xml.xpath.XPathExpression;3import javax.xml.xpath.XPathExpressionException;4import org.assertj.core.api.AbstractAssert;5import org.assertj.core.api.BooleanAssert;6import org.assertj.core.api.DoubleAssert;7import org.assertj.core.api.IntegerAssert;8import org.assertj.core.api.StringAssert;9import org.w3c.dom.Document;10public class XPathExpressionAssert extends AbstractAssert<XPathExpressionAssert, XPathExpression> {11 private static final String XPATH_EVALUATION_ERROR = "Could not evaluate xpatch expression";12 private final Document document;13 public XPathExpressionAssert(XPathExpression actual, Document document) {14 super(actual, XPathExpressionAssert.class);15 this.document = document;16 }17 @Override18 public StringAssert asString() {19 isNotNull();20 try {21 String result = actual.evaluateExpression(document, String.class);22 return new StringAssert(result);23 } catch (XPathExpressionException e) {24 throw new AssertionError(XPATH_EVALUATION_ERROR, e);25 }26 }27 public IntegerAssert asInteger() {28 isNotNull();29 try {30 Integer result = actual.evaluateExpression(document, Integer.class);31 return new IntegerAssert(result);32 } catch (XPathExpressionException e) {33 throw new AssertionError(XPATH_EVALUATION_ERROR, e);34 }35 }36 public DoubleAssert asDouble() {37 isNotNull();38 try {39 Double result = actual.evaluateExpression(document, Double.class);40 return new DoubleAssert(result);41 } catch (XPathExpressionException e) {42 throw new AssertionError(XPATH_EVALUATION_ERROR, e);43 }44 }45 public BooleanAssert asBoolean() {46 isNotNull();47 try {48 Boolean result = actual.evaluateExpression(document, Boolean.class);49 return new BooleanAssert(result);50 } catch (XPathExpressionException e) {51 throw new AssertionError(XPATH_EVALUATION_ERROR, e);52 }53 }54}...

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Source:Bench.java Github

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1package de.axone.test;2import org.assertj.core.api.DoubleAssert;3import org.assertj.core.api.LongAssert;4import de.axone.tools.E;5public class Bench {6 7 private final String title;8 private final long runs;9 private long lastTime;10 11 public Bench( String title, long runs ) {12 this.title = title;13 this.runs = runs;14 }15 16 public static Bench mark( String title, long runs, Benchable0 c ) {17 return mark( title, runs ).mark( c );18 }19 20 public <T> Bench mark( String title, long runs, Benchable1<T> c, T oneArg ) {21 return mark( title, runs ).mark( c, oneArg );22 }23 24 public static Bench mark( String title, long runs ) {25 26 return new Bench( title, runs );27 }28 public Bench mark( Benchable0 c ) {29 30 long start, end, i;31 32 // warmup33 for( i=0; i<runs; i++ ) c.run();34 35 start = System.nanoTime();36 37 for( i=0; i<runs; i++ ) c.run();38 39 end = System.nanoTime();40 41 this.lastTime = end-start;42 43 return this;44 }45 46 public <T> Bench mark( Benchable1<T> c, T oneArg ) {47 48 long start, end, i;49 50 // warmup51 for( i=0; i<runs; i++ ) c.run( oneArg );52 53 start = System.nanoTime();54 55 for( i=0; i<runs; i++ ) c.run( oneArg );56 57 end = System.nanoTime();58 59 this.lastTime = end-start;60 61 return this;62 }63 64 public Bench print() {65 66 E.rrup( 1, String.format( 67 "%s took %.3fms (%.6fms/run) in %d runs", title, (lastTime/1e6), (float)lastTime/runs/1e6, runs ) );68 69 return this;70 }71 72 public LongAssert time() {73 return new LongAssert( lastTime / 1_000_000 )74 .as( title + " duration" )75 ;76 }77 public DoubleAssert average() {78 return new DoubleAssert( lastTime / 1e6 / runs )79 .as( title + " average" )80 ;81 }82 83 @FunctionalInterface84 public interface Benchable0 {85 public void run();86 }87 88 @FunctionalInterface89 public interface Benchable1<T> {90 public void run( T arg );91 }92 ...

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DoubleAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleAssert;2class DoubleAssertTest {3 public static void main(String[] args) {4 DoubleAssert doubleAssert = new DoubleAssert(10.0);5 doubleAssert.isEqualTo(10.0);6 doubleAssert.isNotEqualTo(20.0);7 doubleAssert.isGreaterThan(5.0);8 doubleAssert.isGreaterThanOrEqualTo(10.0);9 doubleAssert.isLessThan(20.0);10 doubleAssert.isLessThanOrEqualTo(10.0);11 doubleAssert.isBetween(5.0, 20.0);12 doubleAssert.isCloseTo(5.0, 10.0);13 doubleAssert.isNotCloseTo(20.0, 30.0);14 doubleAssert.isIn(5.0, 10.0, 15.0);15 doubleAssert.isNotIn(20.0, 25.0, 30.0);16 doubleAssert.isNaN();17 doubleAssert.isNotNaN();18 doubleAssert.isInfinite();19 doubleAssert.isNotInfinite();20 doubleAssert.isPositive();21 doubleAssert.isNegative();22 doubleAssert.isZero();23 doubleAssert.isNotZero();24 }25}26import org.assertj.core.api.DoubleAssert; class DoubleAssertTest { public static void main(String[] args) { DoubleAssert doubleAssert = new DoubleAssert(10.0); doubleAssert.isEqualTo(10.0); doubleAssert.isNotEqualTo(20.0); doubleAssert.isGreaterThan(5.0); doubleAssert.isGreaterThanOrEqualTo(10.0); doubleAssert.isLessThan(20.0); doubleAssert.isLessThanOrEqualTo(10.0); doubleAssert.isBetween(5.0, 20.0); doubleAssert.isCloseTo(5.0, 10.0); doubleAssert.isNotCloseTo(20.0, 30.0); doubleAssert.isIn(5.0, 10.0, 15.0); doubleAssert.isNotIn(20.0, 25.0, 30.0); doubleAssert.isNaN(); doubleAssert.isNotNaN(); doubleAssert.isInfinite(); doubleAssert.isNotInfinite(); doubleAssert.isPositive(); doubleAssert.isNegative(); doubleAssert.isZero(); doubleAssert.isNotZero(); } }

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DoubleAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleAssert;2public class DoubleAssertDemo {3 public static void main(String[] args) {4 DoubleAssert doubleAssert = new DoubleAssert(100.50);5 doubleAssert.isEqualTo(100.50);6 }7}

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DoubleAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleAssert;2import org.assertj.core.api.Assertions;3public class DoubleAssertTest {4 public static void main(String[] args) {5 DoubleAssert doubleAssert = new DoubleAssert(12.5);6 doubleAssert.isEqualTo(12.5);7 }8}

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DoubleAssert

Using AI Code Generation

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1import static org.assertj.core.api.Assertions.assertThat;2import org.junit.Test;3public class DoubleAssertTest {4 public void testAssertThat() {5 assertThat(1.0).isEqualTo(1.0);6 }7}8 at org.assertj.core.api.Fail.fail(Fail.java:40)9 at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:69)10 at 1.testAssertThat(1.java:8)11 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)12 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)13 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)14 at java.lang.reflect.Method.invoke(Method.java:498)15 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)16 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)17 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)18 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)19 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)20 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)21 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)22 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)23 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)24 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)25 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)26 at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)27 at org.junit.runners.ParentRunner.run(ParentRunner.java:363)

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DoubleAssert

Using AI Code Generation

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1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.api.DoubleAssert;3{4 public static void main(String[] args)5 {6 double a = 2.0;7 double b = 2.0;8 DoubleAssert doubleAssert = new DoubleAssert(a);9 doubleAssert.isEqualTo(b);10 }11}121. isEqualTo(double expected)132. isNotEqualTo(double expected)143. isZero()154. isNotZero()165. isPositive()176. isNotPositive()187. isNegative()198. isNotNegative()209. isGreaterThan(double other)2110. isGreaterThanOrEqualTo(double other)2211. isLessThan(double other)2312. isLessThanOrEqualTo(double other)2413. isNaN()2514. isNotNaN()2615. isFinite()2716. isInfinite()2817. isNotInfinite()

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DoubleAssert

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1import org.assertj.core.api.DoubleAssert;2public class DoubleAssertExample {3 public static void main(String[] args) {4 DoubleAssert doubleAssert = new DoubleAssert(0.2);5 doubleAssert.isEqualTo(0.2);6 }7}

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DoubleAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleAssert;2import static org.assertj.core.api.Assertions.*;3public class DoubleAssertTest {4 public static void main(String args[]) {5 DoubleAssert dAssert = assertThat(2.0);6 dAssert.isEqualTo(2.0);7 }8}9BUILD SUCCESSFUL (total time: 0 seconds)

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DoubleAssert

Using AI Code Generation

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1import org.assertj.core.api.DoubleAssert;2public class DoubleAssertExample {3public static void main(String[] args) {4DoubleAssert doubleAssert = new DoubleAssert(100.00);5doubleAssert.isEqualTo(100.00);6doubleAssert.isNotEqualTo(200.00);7doubleAssert.isGreaterThan(50.00);8doubleAssert.isGreaterThanOrEqualTo(100.00);9doubleAssert.isLessThan(200.00);10doubleAssert.isLessThanOrEqualTo(100.00);11doubleAssert.isBetween(50.00, 200.00);12doubleAssert.isStrictlyPositive();13doubleAssert.isPositiveOrEqualToZero();14doubleAssert.isStrictlyNegative();15doubleAssert.isNegativeOrEqualToZero();16}17}

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