How to use testParseNull method of org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest class

Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest.testParseNull

Source:IntegerClassReplacementTest.java

...25        assertEquals(1d, parseIntHeuristic("001"));26        assertEquals(1d, parseIntHeuristic("-002"));27    }28    @Test29    public void testParseNull() {30        assertEquals(H_REACHED_BUT_NULL, parseIntHeuristic(null));31    }32    @Test33    public void testParseEmpty() {34        double hnull = parseIntHeuristic(null);35        double hempty = parseIntHeuristic("");36        double hone = parseIntHeuristic("1");37        assertTrue(hempty > hnull);38        assertTrue(hempty < hone);39    }40    @Test41    public void testParseInvalid() {42        double ha = parseIntHeuristic("a");43        assertTrue(ha > 0);...

testParseNull

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;2import org.junit.jupiter.api.Test;3public class IntegerClassReplacementTest {4 public void testParseNull()  throws Throwable  {5 Integer integer0 = IntegerClassReplacement.parseInteger(null);6 }7}8The test case file for testParseNull() is generated as:9package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;10import com.foo.somedifferentpackage.examples.ExampleClass;11import org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacement;12import org.junit.jupiter.api.Test;13import static org.junit.jupiter.api.Assertions.*;14public class IntegerClassReplacementTest {15 public void testParseNull()  throws Throwable  {16 Integer integer0 = IntegerClassReplacement.parseInteger(null);17 }18}19The test case file for testParseString() is generated as:20package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;21import com.foo.somedifferentpackage.examples.ExampleClass;22import org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacement;23import org.junit.jupiter.api.Test;24import static org.junit.jupiter.api.Assertions.*;25public class IntegerClassReplacementTest {26 public void testParseString()  throws Throwable  {27 Integer integer0 = IntegerClassReplacement.parseInteger("test");28 }29}30The test case file for testParseString2() is generated as:31package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;32import com.foo.somedifferentpackage.examples.ExampleClass;33import org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacement;34import org.junit.jupiter.api.Test;35import static org.junit.jupiter.api.Assertions.*;36public class IntegerClassReplacementTest {37 public void testParseString2()  throws Throwable  {38 Integer integer0 = IntegerClassReplacement.parseInteger("test");39 }40}41The test case file for testParseString3() is generated as:42package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;43import com.foo.somedifferentpackage.examples.ExampleClass;44import org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacement;45import org.junit.jupiter.api.Test;46import static org.junit.jupiter.api.Assertions.*;47public class IntegerClassReplacementTest {48 public void testParseString3()  throws Throwable  {49 Integer integer0 = IntegerClassReplacement.parseInteger("test");50 }51}

testParseNull

Using AI Code Generation

1public void testParseNull() {2    IntegerClassReplacementTest test = new IntegerClassReplacementTest();3    test.testParseNull();4}5public void testParseNull() {6    IntegerClassReplacementTest test = new IntegerClassReplacementTest();7    test.testParseNull();8}9public void testParseNull() {10    IntegerClassReplacementTest test = new IntegerClassReplacementTest();11    test.testParseNull();12}13public void testParseNull() {14    IntegerClassReplacementTest test = new IntegerClassReplacementTest();15    test.testParseNull();16}17public void testParseNull() {18    IntegerClassReplacementTest test = new IntegerClassReplacementTest();19    test.testParseNull();20}21public void testParseNull() {22    IntegerClassReplacementTest test = new IntegerClassReplacementTest();23    test.testParseNull();24}25public void testParseNull() {26    IntegerClassReplacementTest test = new IntegerClassReplacementTest();27    test.testParseNull();28}29public void testParseNull() {30    IntegerClassReplacementTest test = new IntegerClassReplacementTest();31    test.testParseNull();32}

testParseNull

Using AI Code Generation

1public void testParseNull() throws Exception {2    String value = null;3    Integer result = Integer.parseInteger(value);4    Assert.assertEquals(null, result);5}6package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;7import org.junit.Assert;8import org.junit.Test;9public class IntegerClassReplacementTest {10    public void testParseNull() throws Exception {11        String value = null;12        Integer result = Integer.parseInteger(value);13        Assert.assertEquals(null, result);14    }15}16package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;17public class IntegerClassReplacement {18    public static Integer parseInteger(String value){19        return null;20    }21}22package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;23public class IntegerClass {24    public static Integer parseInteger(String value){25        return Integer.parseInt(value);26    }27}28package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;29public class IntegerClassReplacement {30    public static Integer parseInteger(String value){31        return null;32    }33}34package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;35public class IntegerClass {36    public static Integer parseInteger(String value){37        return Integer.parseInt(value);38    }39}40package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;41import org.junit.Assert;42import org.junit.Test;43public class IntegerClassReplacementTest {

testParseNull

Using AI Code Generation

1testParseNull_0(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)2testParseNull_1(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)3testParseNull_2(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)4testParseNull_3(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)5testParseNull_4(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)6testParseNull_5(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)7testParseNull_6(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)8testParseNull_7(org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.IntegerClassReplacementTest)

testParseNull

Using AI Code Generation

1public class Foo {2    public void testFoo() {3        IntegerClassReplacementTest test = new IntegerClassReplacementTest();4        test.testParseNull();5    }6}7public static Integer parse(String s, int radix) {8        if (s == null) {9            throw new NumberFormatException("null");10        }11        if (radix < Character.MIN_RADIX) {12            throw new NumberFormatException("radix " + radix +13                    " less than Character.MIN_RADIX");14        }15        if (radix > Character.MAX_RADIX) {16            throw new NumberFormatException("radix " + radix +17                    " greater than Character.MAX_RADIX");18        }19        int result = 0;20        boolean negative = false;21        int i = 0, len = s.length();22        int limit = -Integer.MAX_VALUE;23        int multmin;24        int digit;25        if (len > 0) {26            char firstChar = s.charAt(0);27                if (firstChar == '-') {28                    negative = true;29                    limit = Integer.MIN_VALUE;30                } else if (firstChar != '+')31                    throw NumberFormatException.forInputString(s);32                    throw NumberFormatException.forInputString(s);33                i++;34            }35            multmin = limit / radix;36            while (i < len) {37                digit = Character.digit(s.charAt(i++),radix);38                if (digit < 0) {39                    throw NumberFormatException.forInputString(s);40                }41                if (result < multmin) {42                    throw NumberFormatException.forInputString(s);43                }44                result *= radix;45                if (result < limit + digit) {46                    throw NumberFormatException.forInputString(s);47                }48                result -= digit;49            }50        } else {51            throw NumberFormatException.forInputString(s);52        }53        return negative ? result : -result;54    }55public void testParseNull() {56        try {57            Integer.parseInt(null);

testParseNull

Using AI Code Generation

1public class IntegerParseIntTest {2    public void testParseNull() {3        IntegerClassReplacementTest.testParseNull();4    }5}6public void testParseNull() {7    int i = Integer.parseInt(null);8}9The method Integer.parseInt(String s) of the class Integer is defined as follows:10public static int parseInt(String s) throws NumberFormatException {11    return parseInt(s,10);12}13The method Integer.parseInt(String s, int radix) of the class Integer is defined as follows:14public static int parseInt(String s, int radix) throws NumberFormatException {15    if (s == null) {16        throw new NumberFormatException("null");17    }18    if (radix < Character.MIN_RADIX) {19        throw new NumberFormatException("radix " + radix +20                " less than Character.MIN_RADIX");21    }22    if (radix > Character.MAX_RADIX) {23        throw new NumberFormatException("radix " + radix +24                " greater than Character.MAX_RADIX");25    }26    int result = 0;27    boolean negative = false;28    int i = 0, len = s.length();29    int limit = -Integer.MAX_VALUE;30    int multmin;31    int digit;32    if (len > 0) {33        char firstChar = s.charAt(0);34            if (firstChar == '-') {35                negative = true;36                limit = Integer.MIN_VALUE;37            } else if (firstChar != '+')

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.