Unit Testing In Java
This tutorial explains means of unit
testing and how to perform unit testing testing on java code.
Unit Testing means testing of smallest
module of a program individually. It’s part of software testing which validate
whole program form smallest module to whole program. Unit test perform all the
test cases separately if anyone of the test case get fails it will show error message
when we run the Junit test on code.
Required Things :-
- · JUnit Jar Library
- · Junit Test Suit
So now we move to coding area to see how
we can perform Unit Testing on simple java application.
1.Account.java Class
public class Account
{
private final int accNO;
private double balance;
private final String name;
public
Account(int accNO, double balance, String
name) {
this.accNO = accNO;
this.balance = balance;
this.name = name;
}
public void
withdraw(double withdrawAmount) throws
BalanceException {
if (withdrawAmount > balance) {
this.balance = balance;
throw new BalanceException("balance
cannot be negative");
} else {
balance = this.balance - withdrawAmount;
}
}
public void
deposit(double depositAmount) throws
BalanceException {
if (depositAmount >
200000) {
this.balance=balance;
throw new BalanceException("you
cannot diposit more than 200000 at one time");
} else {
balance = this.balance + depositAmount;
}
}
public int getAccNO() {
return accNO;
}
public double
getBalance() {
return balance;
}
public String
getName() {
return name;
}
}
2.AccountJUnitTest.java Class
import static org.junit.Assert.*;
import
org.junit.Assert;
import
org.junit.Test;
public class
AccountJUnitTest {
@Test
public void
withdrawTest() throws
BalanceException {
Account acc = new Account(101,5000, "sanket"); //
Arrange
acc.withdraw(500); // act
Assert.assertTrue(4500==acc.getBalance());;
//assert
}
@Test
public void
depositTest() throws
BalanceException {
Account acc3 = new Account(103, 10000, "sanket"); //
Arrange
acc3.deposit(50000);
// act
Assert.assertTrue(60000==acc3.getBalance());
//assert
}
3.BalanceException.java
Class
public class BalanceException
extends
Exception {
public
BalanceException(String message)
{
super(message);
}
}
4.AccountTest.java Class
public class
AccountTest {
public static void
main(String[] args) throws
BalanceException {
// TODO
Auto-generated method stub
Account acc = new Account(101, 1000, "sanket");
acc.withdraw(500);
acc.deposit(50000);
printInfo(acc);
}
public static void
printInfo(Account account) {
System.out.println("Account
number is : " + account.getAccNO());
System.out.println("name
of customer : " + account.getName());
System.out.println("Balance
of customer : " + account.getBalance());
}
}
5.Output :-
Account number is : 101
name of customer : sanket
Balance
of customer : 50500.0
6. ScreenShots :-
 |
Test Case Pass 1 Test Case Failed
Assert Class Which perform Assertion for Test :- Just For Refrence
// Compiled from Assert.java (version 1.5 : 49.0, super bit, deprecated)
@java.lang.Deprecated
public class junit.framework.Assert {
// Method descriptor #63 ()V
// Stack: 1, Locals: 1
protected Assert();
0 aload_0 [this]
1 invokespecial java.lang.Object() [1]
4 return
Line numbers:
[pc: 0, line: 13]
[pc: 4, line: 14]
Local variable table:
[pc: 0, pc: 5] local: this index: 0 type: junit.framework.Assert
// Method descriptor #70 (Ljava/lang/String;Z)V
// Stack: 1, Locals: 2
public static void assertTrue(java.lang.String message, boolean condition);
0 iload_1 [condition]
1 ifne 8
4 aload_0 [message]
5 invokestatic junit.framework.Assert.fail(java.lang.String) : void [2]
8 return
Line numbers:
[pc: 0, line: 21]
[pc: 4, line: 22]
[pc: 8, line: 24]
Local variable table:
[pc: 0, pc: 9] local: message index: 0 type: java.lang.String
[pc: 0, pc: 9] local: condition index: 1 type: boolean
// Method descriptor #75 (Z)V
// Stack: 2, Locals: 1
public static void assertTrue(boolean condition);
0 aconst_null
1 iload_0 [condition]
2 invokestatic junit.framework.Assert.assertTrue(java.lang.String, boolean) : void [3]
5 return
Line numbers:
[pc: 0, line: 31]
[pc: 5, line: 32]
Local variable table:
[pc: 0, pc: 6] local: condition index: 0 type: boolean
// Method descriptor #70 (Ljava/lang/String;Z)V
// Stack: 2, Locals: 2
public static void assertFalse(java.lang.String message, boolean condition);
0 aload_0 [message]
1 iload_1 [condition]
2 ifne 9
5 iconst_1
6 goto 10
9 iconst_0
10 invokestatic junit.framework.Assert.assertTrue(java.lang.String, boolean) : void [3]
13 return
Line numbers:
[pc: 0, line: 39]
[pc: 13, line: 40]
Local variable table:
[pc: 0, pc: 14] local: message index: 0 type: java.lang.String
[pc: 0, pc: 14] local: condition index: 1 type: boolean
// Method descriptor #75 (Z)V
// Stack: 2, Locals: 1
public static void assertFalse(boolean condition);
0 aconst_null
1 iload_0 [condition]
2 invokestatic junit.framework.Assert.assertFalse(java.lang.String, boolean) : void [4]
5 return
Line numbers:
[pc: 0, line: 47]
[pc: 5, line: 48]
Local variable table:
[pc: 0, pc: 6] local: condition index: 0 type: boolean
// Method descriptor #78 (Ljava/lang/String;)V
// Stack: 3, Locals: 1
public static void fail(java.lang.String message);
0 aload_0 [message]
1 ifnonnull 12
4 new junit.framework.AssertionFailedError [5]
7 dup
8 invokespecial junit.framework.AssertionFailedError() [6]
11 athrow
12 new junit.framework.AssertionFailedError [5]
15 dup
16 aload_0 [message]
17 invokespecial junit.framework.AssertionFailedError(java.lang.String) [7]
20 athrow
Line numbers:
[pc: 0, line: 54]
[pc: 4, line: 55]
[pc: 12, line: 57]
Local variable table:
[pc: 0, pc: 21] local: message index: 0 type: java.lang.String
// Method descriptor #63 ()V
// Stack: 1, Locals: 0
public static void fail();
0 aconst_null
1 invokestatic junit.framework.Assert.fail(java.lang.String) : void [2]
4 return
Line numbers:
[pc: 0, line: 64]
[pc: 4, line: 65]
// Method descriptor #80 (Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 3, Locals: 3
public static void assertEquals(java.lang.String message, java.lang.Object expected, java.lang.Object actual);
0 aload_1 [expected]
1 ifnonnull 9
4 aload_2 [actual]
5 ifnonnull 9
8 return
9 aload_1 [expected]
10 ifnull 22
13 aload_1 [expected]
14 aload_2 [actual]
15 invokevirtual java.lang.Object.equals(java.lang.Object) : boolean [8]
18 ifeq 22
21 return
22 aload_0 [message]
23 aload_1 [expected]
24 aload_2 [actual]
25 invokestatic junit.framework.Assert.failNotEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [9]
28 return
Line numbers:
[pc: 0, line: 72]
[pc: 8, line: 73]
[pc: 9, line: 75]
[pc: 21, line: 76]
[pc: 22, line: 78]
[pc: 28, line: 79]
Local variable table:
[pc: 0, pc: 29] local: message index: 0 type: java.lang.String
[pc: 0, pc: 29] local: expected index: 1 type: java.lang.Object
[pc: 0, pc: 29] local: actual index: 2 type: java.lang.Object
// Method descriptor #84 (Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 3, Locals: 2
public static void assertEquals(java.lang.Object expected, java.lang.Object actual);
0 aconst_null
1 aload_0 [expected]
2 aload_1 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [10]
6 return
Line numbers:
[pc: 0, line: 86]
[pc: 6, line: 87]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: java.lang.Object
[pc: 0, pc: 7] local: actual index: 1 type: java.lang.Object
// Method descriptor #85 (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
// Stack: 5, Locals: 4
public static void assertEquals(java.lang.String message, java.lang.String expected, java.lang.String actual);
0 aload_1 [expected]
1 ifnonnull 9
4 aload_2 [actual]
5 ifnonnull 9
8 return
9 aload_1 [expected]
10 ifnull 22
13 aload_1 [expected]
14 aload_2 [actual]
15 invokevirtual java.lang.String.equals(java.lang.Object) : boolean [11]
18 ifeq 22
21 return
22 aload_0 [message]
23 ifnonnull 31
26 ldc <String ""> [12]
28 goto 32
31 aload_0 [message]
32 astore_3 [cleanMessage]
33 new junit.framework.ComparisonFailure [13]
36 dup
37 aload_3 [cleanMessage]
38 aload_1 [expected]
39 aload_2 [actual]
40 invokespecial junit.framework.ComparisonFailure(java.lang.String, java.lang.String, java.lang.String) [14]
43 athrow
Line numbers:
[pc: 0, line: 93]
[pc: 8, line: 94]
[pc: 9, line: 96]
[pc: 21, line: 97]
[pc: 22, line: 99]
[pc: 33, line: 100]
Local variable table:
[pc: 0, pc: 44] local: message index: 0 type: java.lang.String
[pc: 0, pc: 44] local: expected index: 1 type: java.lang.String
[pc: 0, pc: 44] local: actual index: 2 type: java.lang.String
[pc: 33, pc: 44] local: cleanMessage index: 3 type: java.lang.String
// Method descriptor #87 (Ljava/lang/String;Ljava/lang/String;)V
// Stack: 3, Locals: 2
public static void assertEquals(java.lang.String expected, java.lang.String actual);
0 aconst_null
1 aload_0 [expected]
2 aload_1 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.String, java.lang.String) : void [15]
6 return
Line numbers:
[pc: 0, line: 107]
[pc: 6, line: 108]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: java.lang.String
[pc: 0, pc: 7] local: actual index: 1 type: java.lang.String
// Method descriptor #88 (Ljava/lang/String;DDD)V
// Stack: 6, Locals: 7
public static void assertEquals(java.lang.String message, double expected, double actual, double delta);
0 dload_1 [expected]
1 dload_3 [actual]
2 invokestatic java.lang.Double.compare(double, double) : int [16]
5 ifne 9
8 return
9 dload_1 [expected]
10 dload_3 [actual]
11 dsub
12 invokestatic java.lang.Math.abs(double) : double [17]
15 dload 5 [delta]
17 dcmpg
18 ifle 41
21 aload_0 [message]
22 new java.lang.Double [18]
25 dup
26 dload_1 [expected]
27 invokespecial java.lang.Double(double) [19]
30 new java.lang.Double [18]
33 dup
34 dload_3 [actual]
35 invokespecial java.lang.Double(double) [19]
38 invokestatic junit.framework.Assert.failNotEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [9]
41 return
Line numbers:
[pc: 0, line: 116]
[pc: 8, line: 117]
[pc: 9, line: 119]
[pc: 21, line: 120]
[pc: 41, line: 122]
Local variable table:
[pc: 0, pc: 42] local: message index: 0 type: java.lang.String
[pc: 0, pc: 42] local: expected index: 1 type: double
[pc: 0, pc: 42] local: actual index: 3 type: double
[pc: 0, pc: 42] local: delta index: 5 type: double
// Method descriptor #91 (DDD)V
// Stack: 7, Locals: 6
public static void assertEquals(double expected, double actual, double delta);
0 aconst_null
1 dload_0 [expected]
2 dload_2 [actual]
3 dload 4 [delta]
5 invokestatic junit.framework.Assert.assertEquals(java.lang.String, double, double, double) : void [20]
8 return
Line numbers:
[pc: 0, line: 129]
[pc: 8, line: 130]
Local variable table:
[pc: 0, pc: 9] local: expected index: 0 type: double
[pc: 0, pc: 9] local: actual index: 2 type: double
[pc: 0, pc: 9] local: delta index: 4 type: double
// Method descriptor #92 (Ljava/lang/String;FFF)V
// Stack: 5, Locals: 4
public static void assertEquals(java.lang.String message, float expected, float actual, float delta);
0 fload_1 [expected]
1 fload_2 [actual]
2 invokestatic java.lang.Float.compare(float, float) : int [21]
5 ifne 9
8 return
9 fload_1 [expected]
10 fload_2 [actual]
11 fsub
12 invokestatic java.lang.Math.abs(float) : float [22]
15 fload_3 [delta]
16 fcmpg
17 ifle 40
20 aload_0 [message]
21 new java.lang.Float [23]
24 dup
25 fload_1 [expected]
26 invokespecial java.lang.Float(float) [24]
29 new java.lang.Float [23]
32 dup
33 fload_2 [actual]
34 invokespecial java.lang.Float(float) [24]
37 invokestatic junit.framework.Assert.failNotEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [9]
40 return
Line numbers:
[pc: 0, line: 138]
[pc: 8, line: 139]
[pc: 9, line: 141]
[pc: 20, line: 142]
[pc: 40, line: 144]
Local variable table:
[pc: 0, pc: 41] local: message index: 0 type: java.lang.String
[pc: 0, pc: 41] local: expected index: 1 type: float
[pc: 0, pc: 41] local: actual index: 2 type: float
[pc: 0, pc: 41] local: delta index: 3 type: float
// Method descriptor #94 (FFF)V
// Stack: 4, Locals: 3
public static void assertEquals(float expected, float actual, float delta);
0 aconst_null
1 fload_0 [expected]
2 fload_1 [actual]
3 fload_2 [delta]
4 invokestatic junit.framework.Assert.assertEquals(java.lang.String, float, float, float) : void [25]
7 return
Line numbers:
[pc: 0, line: 151]
[pc: 7, line: 152]
Local variable table:
[pc: 0, pc: 8] local: expected index: 0 type: float
[pc: 0, pc: 8] local: actual index: 1 type: float
[pc: 0, pc: 8] local: delta index: 2 type: float
// Method descriptor #95 (Ljava/lang/String;JJ)V
// Stack: 4, Locals: 5
public static void assertEquals(java.lang.String message, long expected, long actual);
0 aload_0 [message]
1 lload_1 [expected]
2 invokestatic java.lang.Long.valueOf(long) : java.lang.Long [26]
5 lload_3 [actual]
6 invokestatic java.lang.Long.valueOf(long) : java.lang.Long [26]
9 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [10]
12 return
Line numbers:
[pc: 0, line: 159]
[pc: 12, line: 160]
Local variable table:
[pc: 0, pc: 13] local: message index: 0 type: java.lang.String
[pc: 0, pc: 13] local: expected index: 1 type: long
[pc: 0, pc: 13] local: actual index: 3 type: long
// Method descriptor #97 (JJ)V
// Stack: 5, Locals: 4
public static void assertEquals(long expected, long actual);
0 aconst_null
1 lload_0 [expected]
2 lload_2 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, long, long) : void [27]
6 return
Line numbers:
[pc: 0, line: 166]
[pc: 6, line: 167]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: long
[pc: 0, pc: 7] local: actual index: 2 type: long
// Method descriptor #98 (Ljava/lang/String;ZZ)V
// Stack: 3, Locals: 3
public static void assertEquals(java.lang.String message, boolean expected, boolean actual);
0 aload_0 [message]
1 iload_1 [expected]
2 invokestatic java.lang.Boolean.valueOf(boolean) : java.lang.Boolean [28]
5 iload_2 [actual]
6 invokestatic java.lang.Boolean.valueOf(boolean) : java.lang.Boolean [28]
9 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [10]
12 return
Line numbers:
[pc: 0, line: 174]
[pc: 12, line: 175]
Local variable table:
[pc: 0, pc: 13] local: message index: 0 type: java.lang.String
[pc: 0, pc: 13] local: expected index: 1 type: boolean
[pc: 0, pc: 13] local: actual index: 2 type: boolean
// Method descriptor #99 (ZZ)V
// Stack: 3, Locals: 2
public static void assertEquals(boolean expected, boolean actual);
0 aconst_null
1 iload_0 [expected]
2 iload_1 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, boolean, boolean) : void [29]
6 return
Line numbers:
[pc: 0, line: 181]
[pc: 6, line: 182]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: boolean
[pc: 0, pc: 7] local: actual index: 1 type: boolean
// Method descriptor #100 (Ljava/lang/String;BB)V
// Stack: 3, Locals: 3
public static void assertEquals(java.lang.String message, byte expected, byte actual);
0 aload_0 [message]
1 iload_1 [expected]
2 invokestatic java.lang.Byte.valueOf(byte) : java.lang.Byte [30]
5 iload_2 [actual]
6 invokestatic java.lang.Byte.valueOf(byte) : java.lang.Byte [30]
9 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [10]
12 return
Line numbers:
[pc: 0, line: 189]
[pc: 12, line: 190]
Local variable table:
[pc: 0, pc: 13] local: message index: 0 type: java.lang.String
[pc: 0, pc: 13] local: expected index: 1 type: byte
[pc: 0, pc: 13] local: actual index: 2 type: byte
// Method descriptor #102 (BB)V
// Stack: 3, Locals: 2
public static void assertEquals(byte expected, byte actual);
0 aconst_null
1 iload_0 [expected]
2 iload_1 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, byte, byte) : void [31]
6 return
Line numbers:
[pc: 0, line: 196]
[pc: 6, line: 197]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: byte
[pc: 0, pc: 7] local: actual index: 1 type: byte
// Method descriptor #103 (Ljava/lang/String;CC)V
// Stack: 3, Locals: 3
public static void assertEquals(java.lang.String message, char expected, char actual);
0 aload_0 [message]
1 iload_1 [expected]
2 invokestatic java.lang.Character.valueOf(char) : java.lang.Character [32]
5 iload_2 [actual]
6 invokestatic java.lang.Character.valueOf(char) : java.lang.Character [32]
9 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [10]
12 return
Line numbers:
[pc: 0, line: 204]
[pc: 12, line: 205]
Local variable table:
[pc: 0, pc: 13] local: message index: 0 type: java.lang.String
[pc: 0, pc: 13] local: expected index: 1 type: char
[pc: 0, pc: 13] local: actual index: 2 type: char
// Method descriptor #105 (CC)V
// Stack: 3, Locals: 2
public static void assertEquals(char expected, char actual);
0 aconst_null
1 iload_0 [expected]
2 iload_1 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, char, char) : void [33]
6 return
Line numbers:
[pc: 0, line: 211]
[pc: 6, line: 212]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: char
[pc: 0, pc: 7] local: actual index: 1 type: char
// Method descriptor #106 (Ljava/lang/String;SS)V
// Stack: 3, Locals: 3
public static void assertEquals(java.lang.String message, short expected, short actual);
0 aload_0 [message]
1 iload_1 [expected]
2 invokestatic java.lang.Short.valueOf(short) : java.lang.Short [34]
5 iload_2 [actual]
6 invokestatic java.lang.Short.valueOf(short) : java.lang.Short [34]
9 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [10]
12 return
Line numbers:
[pc: 0, line: 219]
[pc: 12, line: 220]
Local variable table:
[pc: 0, pc: 13] local: message index: 0 type: java.lang.String
[pc: 0, pc: 13] local: expected index: 1 type: short
[pc: 0, pc: 13] local: actual index: 2 type: short
// Method descriptor #108 (SS)V
// Stack: 3, Locals: 2
public static void assertEquals(short expected, short actual);
0 aconst_null
1 iload_0 [expected]
2 iload_1 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, short, short) : void [35]
6 return
Line numbers:
[pc: 0, line: 226]
[pc: 6, line: 227]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: short
[pc: 0, pc: 7] local: actual index: 1 type: short
// Method descriptor #109 (Ljava/lang/String;II)V
// Stack: 3, Locals: 3
public static void assertEquals(java.lang.String message, int expected, int actual);
0 aload_0 [message]
1 iload_1 [expected]
2 invokestatic java.lang.Integer.valueOf(int) : java.lang.Integer [36]
5 iload_2 [actual]
6 invokestatic java.lang.Integer.valueOf(int) : java.lang.Integer [36]
9 invokestatic junit.framework.Assert.assertEquals(java.lang.String, java.lang.Object, java.lang.Object) : void [10]
12 return
Line numbers:
[pc: 0, line: 234]
[pc: 12, line: 235]
Local variable table:
[pc: 0, pc: 13] local: message index: 0 type: java.lang.String
[pc: 0, pc: 13] local: expected index: 1 type: int
[pc: 0, pc: 13] local: actual index: 2 type: int
// Method descriptor #111 (II)V
// Stack: 3, Locals: 2
public static void assertEquals(int expected, int actual);
0 aconst_null
1 iload_0 [expected]
2 iload_1 [actual]
3 invokestatic junit.framework.Assert.assertEquals(java.lang.String, int, int) : void [37]
6 return
Line numbers:
[pc: 0, line: 241]
[pc: 6, line: 242]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: int
[pc: 0, pc: 7] local: actual index: 1 type: int
// Method descriptor #113 (Ljava/lang/Object;)V
// Stack: 2, Locals: 1
public static void assertNotNull(java.lang.Object object);
0 aconst_null
1 aload_0 [object]
2 invokestatic junit.framework.Assert.assertNotNull(java.lang.String, java.lang.Object) : void [38]
5 return
Line numbers:
[pc: 0, line: 248]
[pc: 5, line: 249]
Local variable table:
[pc: 0, pc: 6] local: object index: 0 type: java.lang.Object
// Method descriptor #115 (Ljava/lang/String;Ljava/lang/Object;)V
// Stack: 2, Locals: 2
public static void assertNotNull(java.lang.String message, java.lang.Object object);
0 aload_0 [message]
1 aload_1 [object]
2 ifnull 9
5 iconst_1
6 goto 10
9 iconst_0
10 invokestatic junit.framework.Assert.assertTrue(java.lang.String, boolean) : void [3]
13 return
Line numbers:
[pc: 0, line: 256]
[pc: 13, line: 257]
Local variable table:
[pc: 0, pc: 14] local: message index: 0 type: java.lang.String
[pc: 0, pc: 14] local: object index: 1 type: java.lang.Object
// Method descriptor #113 (Ljava/lang/Object;)V
// Stack: 2, Locals: 1
public static void assertNull(java.lang.Object object);
0 aload_0 [object]
1 ifnull 30
4 new java.lang.StringBuilder [39]
7 dup
8 invokespecial java.lang.StringBuilder() [40]
11 ldc <String "Expected: <null> but was: "> [41]
13 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
16 aload_0 [object]
17 invokevirtual java.lang.Object.toString() : java.lang.String [43]
20 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
23 invokevirtual java.lang.StringBuilder.toString() : java.lang.String [44]
26 aload_0 [object]
27 invokestatic junit.framework.Assert.assertNull(java.lang.String, java.lang.Object) : void [45]
30 return
Line numbers:
[pc: 0, line: 267]
[pc: 4, line: 268]
[pc: 30, line: 270]
Local variable table:
[pc: 0, pc: 31] local: object index: 0 type: java.lang.Object
// Method descriptor #115 (Ljava/lang/String;Ljava/lang/Object;)V
// Stack: 2, Locals: 2
public static void assertNull(java.lang.String message, java.lang.Object object);
0 aload_0 [message]
1 aload_1 [object]
2 ifnonnull 9
5 iconst_1
6 goto 10
9 iconst_0
10 invokestatic junit.framework.Assert.assertTrue(java.lang.String, boolean) : void [3]
13 return
Line numbers:
[pc: 0, line: 277]
[pc: 13, line: 278]
Local variable table:
[pc: 0, pc: 14] local: message index: 0 type: java.lang.String
[pc: 0, pc: 14] local: object index: 1 type: java.lang.Object
// Method descriptor #80 (Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 3, Locals: 3
public static void assertSame(java.lang.String message, java.lang.Object expected, java.lang.Object actual);
0 aload_1 [expected]
1 aload_2 [actual]
2 if_acmpne 6
5 return
6 aload_0 [message]
7 aload_1 [expected]
8 aload_2 [actual]
9 invokestatic junit.framework.Assert.failNotSame(java.lang.String, java.lang.Object, java.lang.Object) : void [46]
12 return
Line numbers:
[pc: 0, line: 285]
[pc: 5, line: 286]
[pc: 6, line: 288]
[pc: 12, line: 289]
Local variable table:
[pc: 0, pc: 13] local: message index: 0 type: java.lang.String
[pc: 0, pc: 13] local: expected index: 1 type: java.lang.Object
[pc: 0, pc: 13] local: actual index: 2 type: java.lang.Object
// Method descriptor #84 (Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 3, Locals: 2
public static void assertSame(java.lang.Object expected, java.lang.Object actual);
0 aconst_null
1 aload_0 [expected]
2 aload_1 [actual]
3 invokestatic junit.framework.Assert.assertSame(java.lang.String, java.lang.Object, java.lang.Object) : void [47]
6 return
Line numbers:
[pc: 0, line: 296]
[pc: 6, line: 297]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: java.lang.Object
[pc: 0, pc: 7] local: actual index: 1 type: java.lang.Object
// Method descriptor #80 (Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 2, Locals: 3
public static void assertNotSame(java.lang.String message, java.lang.Object expected, java.lang.Object actual);
0 aload_1 [expected]
1 aload_2 [actual]
2 if_acmpne 9
5 aload_0 [message]
6 invokestatic junit.framework.Assert.failSame(java.lang.String) : void [48]
9 return
Line numbers:
[pc: 0, line: 305]
[pc: 5, line: 306]
[pc: 9, line: 308]
Local variable table:
[pc: 0, pc: 10] local: message index: 0 type: java.lang.String
[pc: 0, pc: 10] local: expected index: 1 type: java.lang.Object
[pc: 0, pc: 10] local: actual index: 2 type: java.lang.Object
// Method descriptor #84 (Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 3, Locals: 2
public static void assertNotSame(java.lang.Object expected, java.lang.Object actual);
0 aconst_null
1 aload_0 [expected]
2 aload_1 [actual]
3 invokestatic junit.framework.Assert.assertNotSame(java.lang.String, java.lang.Object, java.lang.Object) : void [49]
6 return
Line numbers:
[pc: 0, line: 315]
[pc: 6, line: 316]
Local variable table:
[pc: 0, pc: 7] local: expected index: 0 type: java.lang.Object
[pc: 0, pc: 7] local: actual index: 1 type: java.lang.Object
// Method descriptor #78 (Ljava/lang/String;)V
// Stack: 2, Locals: 2
public static void failSame(java.lang.String message);
0 aload_0 [message]
1 ifnull 26
4 new java.lang.StringBuilder [39]
7 dup
8 invokespecial java.lang.StringBuilder() [40]
11 aload_0 [message]
12 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
15 ldc <String " "> [50]
17 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
20 invokevirtual java.lang.StringBuilder.toString() : java.lang.String [44]
23 goto 28
26 ldc <String ""> [12]
28 astore_1 [formatted]
29 new java.lang.StringBuilder [39]
32 dup
33 invokespecial java.lang.StringBuilder() [40]
36 aload_1 [formatted]
37 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
40 ldc <String "expected not same"> [51]
42 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
45 invokevirtual java.lang.StringBuilder.toString() : java.lang.String [44]
48 invokestatic junit.framework.Assert.fail(java.lang.String) : void [2]
51 return
Line numbers:
[pc: 0, line: 319]
[pc: 29, line: 320]
[pc: 51, line: 321]
Local variable table:
[pc: 0, pc: 52] local: message index: 0 type: java.lang.String
[pc: 29, pc: 52] local: formatted index: 1 type: java.lang.String
// Method descriptor #80 (Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 2, Locals: 4
public static void failNotSame(java.lang.String message, java.lang.Object expected, java.lang.Object actual);
0 aload_0 [message]
1 ifnull 26
4 new java.lang.StringBuilder [39]
7 dup
8 invokespecial java.lang.StringBuilder() [40]
11 aload_0 [message]
12 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
15 ldc <String " "> [50]
17 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
20 invokevirtual java.lang.StringBuilder.toString() : java.lang.String [44]
23 goto 28
26 ldc <String ""> [12]
28 astore_3 [formatted]
29 new java.lang.StringBuilder [39]
32 dup
33 invokespecial java.lang.StringBuilder() [40]
36 aload_3 [formatted]
37 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
40 ldc <String "expected same:<"> [52]
42 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
45 aload_1 [expected]
46 invokevirtual java.lang.StringBuilder.append(java.lang.Object) : java.lang.StringBuilder [53]
49 ldc <String "> was not:<"> [54]
51 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
54 aload_2 [actual]
55 invokevirtual java.lang.StringBuilder.append(java.lang.Object) : java.lang.StringBuilder [53]
58 ldc <String ">"> [55]
60 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
63 invokevirtual java.lang.StringBuilder.toString() : java.lang.String [44]
66 invokestatic junit.framework.Assert.fail(java.lang.String) : void [2]
69 return
Line numbers:
[pc: 0, line: 324]
[pc: 29, line: 325]
[pc: 69, line: 326]
Local variable table:
[pc: 0, pc: 70] local: message index: 0 type: java.lang.String
[pc: 0, pc: 70] local: expected index: 1 type: java.lang.Object
[pc: 0, pc: 70] local: actual index: 2 type: java.lang.Object
[pc: 29, pc: 70] local: formatted index: 3 type: java.lang.String
// Method descriptor #80 (Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V
// Stack: 3, Locals: 3
public static void failNotEquals(java.lang.String message, java.lang.Object expected, java.lang.Object actual);
0 aload_0 [message]
1 aload_1 [expected]
2 aload_2 [actual]
3 invokestatic junit.framework.Assert.format(java.lang.String, java.lang.Object, java.lang.Object) : java.lang.String [56]
6 invokestatic junit.framework.Assert.fail(java.lang.String) : void [2]
9 return
Line numbers:
[pc: 0, line: 329]
[pc: 9, line: 330]
Local variable table:
[pc: 0, pc: 10] local: message index: 0 type: java.lang.String
[pc: 0, pc: 10] local: expected index: 1 type: java.lang.Object
[pc: 0, pc: 10] local: actual index: 2 type: java.lang.Object
// Method descriptor #124 (Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/String;
// Stack: 2, Locals: 4
public static java.lang.String format(java.lang.String message, java.lang.Object expected, java.lang.Object actual);
0 ldc <String ""> [12]
2 astore_3 [formatted]
3 aload_0 [message]
4 ifnull 34
7 aload_0 [message]
8 invokevirtual java.lang.String.length() : int [57]
11 ifle 34
14 new java.lang.StringBuilder [39]
17 dup
18 invokespecial java.lang.StringBuilder() [40]
21 aload_0 [message]
22 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
25 ldc <String " "> [50]
27 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
30 invokevirtual java.lang.StringBuilder.toString() : java.lang.String [44]
33 astore_3 [formatted]
34 new java.lang.StringBuilder [39]
37 dup
38 invokespecial java.lang.StringBuilder() [40]
41 aload_3 [formatted]
42 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
45 ldc <String "expected:<"> [58]
47 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
50 aload_1 [expected]
51 invokevirtual java.lang.StringBuilder.append(java.lang.Object) : java.lang.StringBuilder [53]
54 ldc <String "> but was:<"> [59]
56 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
59 aload_2 [actual]
60 invokevirtual java.lang.StringBuilder.append(java.lang.Object) : java.lang.StringBuilder [53]
63 ldc <String ">"> [55]
65 invokevirtual java.lang.StringBuilder.append(java.lang.String) : java.lang.StringBuilder [42]
68 invokevirtual java.lang.StringBuilder.toString() : java.lang.String [44]
71 areturn
Line numbers:
[pc: 0, line: 333]
[pc: 3, line: 334]
[pc: 14, line: 335]
[pc: 34, line: 337]
Local variable table:
[pc: 0, pc: 72] local: message index: 0 type: java.lang.String
[pc: 0, pc: 72] local: expected index: 1 type: java.lang.Object
[pc: 0, pc: 72] local: actual index: 2 type: java.lang.Object
[pc: 3, pc: 72] local: formatted index: 3 type: java.lang.String
}
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