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6 public class SwitchLoad implements org.quilt.cl.RunTest {
7 public static final int MAGICNUMBER = 0xCAFEBABE;
8 public static final long MAGICLONG = 0x00000000CAFEBABE;
9 public static final short MAGICSHORT = (short) 0xCAFE;
10
11 public static final float PI_FLOAT = (float) 3.1415;
12 public static final double PI_DOUBLE = (double) 3.1415;
13 public static final int NORMALNUMBER = 188;
14 public static final int WEIRDNUMBER = -1;
15
16 private double twoPie;
17
18 public boolean switchStatement( int stmt ) {
19
20 switch( stmt ) {
21 case WEIRDNUMBER:
22 throw new RuntimeException  ("Weird Switch");
23 case NORMALNUMBER:
24 return false;
25 case MAGICNUMBER:
26 return true;
27 default:
28 throw new RuntimeException ("Default Switch");
29 }
30 }
31
32 public boolean doMagicSwitch() throws RuntimeException {
33 return switchStatement( MAGICNUMBER );
34 }
36
37 public boolean doNormalSwitch( ) throws RuntimeException {
38 return switchStatement( NORMALNUMBER );
39 }
41
42 public boolean doWeirdSwitch( ) throws RuntimeException {
43 return switchStatement( WEIRDNUMBER );
44 }
46
47 public boolean doDefaultSwitch( ) throws RuntimeException {
48 return switchStatement( 10 );
49 }
50
51 public int runTest(int x) {
52 boolean weirdSwitchOK = true;
53 boolean defaultSwitchOK = true;
54
55 if (!doMagicSwitch())
56 throw new RuntimeException ("Magic Switch failed.");
57 if (doNormalSwitch())
58 throw new RuntimeException ("Normal Switch failed.");
59 try {
60 doWeirdSwitch();
61 weirdSwitchOK = false;
62 } catch (Exception e) {
63 weirdSwitchOK = true;
64 }
65
66 if (!weirdSwitchOK)
67 throw new RuntimeException ("Weird Switch failed.");
68
69 boolean isBad = false;
70 try {
71 doDefaultSwitch();
72 defaultSwitchOK = false;
73 } catch (Exception e) {
74 defaultSwitchOK = true;
75 }
76
77 if (!defaultSwitchOK)
78 throw new RuntimeException ("Default Switch Failed");
79
80 return 42;
81 }
82 }
83 |
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