aboutsummaryrefslogtreecommitdiff
path: root/Examples/test-suite/java/li_std_vector_runme.java
blob: d4c0c95c7f177da7d9113064f8f84b896fffe9fa (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
import li_std_vector.*;

public class li_std_vector_runme {

  static {
    try {
      System.loadLibrary("li_std_vector");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load. See the chapter on Dynamic Linking Problems in the SWIG Java documentation for help.\n" + e);
      System.exit(1);
    }
  }

  public static void checkThat(boolean mustBeTrue) throws Throwable {
    if (!mustBeTrue) {
      // Index [2], since this function is one hop away from main, and [1] is the current method.
      throw new RuntimeException("Test failed at line number " + Thread.currentThread().getStackTrace()[2].getLineNumber());
    }
  }

  public static void main(String argv[]) throws Throwable
  {
    IntVector v1 = li_std_vector.vecintptr(new IntVector());
    IntPtrVector v2 = li_std_vector.vecintptr(new IntPtrVector());
    IntConstPtrVector v3 = li_std_vector.vecintconstptr(new IntConstPtrVector());

    checkThat(v1.isEmpty());
    checkThat(v1.size() == 0);
    checkThat(v1.add(123));
    checkThat(v1.size() == 1);
    checkThat(!v1.isEmpty());

    int sum = 0;
    for (int n : v1) {
      checkThat(n == 123);
      sum += n;
    }
    checkThat(sum == 123);
    checkThat(v1.get(0) == 123);
    v1.clear();
    checkThat(v1.isEmpty());
    v1.add(123);

    checkThat(v1.set(0, 456) == 123);
    checkThat(v1.size() == 1);
    checkThat(v1.get(0) == 456);

    java.util.Iterator<Integer> v1_iterator = v1.iterator();
    checkThat(v1_iterator.hasNext());
    checkThat(v1_iterator.next() == 456);
    checkThat(!v1_iterator.hasNext());
    try {
      v1_iterator.next();
      checkThat(false);
    } catch (java.util.NoSuchElementException e) {
    }

    checkThat(!v1.remove(Integer.valueOf(123)));
    checkThat(v1.remove(Integer.valueOf(456)));
    checkThat(v1.isEmpty());
    checkThat(v1.size() == 0);
    checkThat(!v1.remove(Integer.valueOf(456)));

    checkThat(new IntVector(3, 0).size() == 3);
    for (int n : new IntVector(10, 999))
      checkThat(n == 999);
    for (int n : new IntVector(new IntVector(10, 999)))
      checkThat(n == 999);

    StructVector v4 = li_std_vector.vecstruct(new StructVector());
    StructPtrVector v5 = li_std_vector.vecstructptr(new StructPtrVector());
    StructConstPtrVector v6 = li_std_vector.vecstructconstptr(new StructConstPtrVector());

    v4.add(new Struct(12));
    v5.add(new Struct(34));
    v6.add(new Struct(56));

    checkThat(v4.get(0).getNum() == 12);
    checkThat(v5.get(0).getNum() == 34);
    checkThat(v6.get(0).getNum() == 56);

    for (Struct s : v4) {
      checkThat(s.getNum() == 12);
    }
    for (Struct s : v5) {
      checkThat(s.getNum() == 34);
    }
    for (Struct s : v6) {
      checkThat(s.getNum() == 56);
    }

    StructVector v7 = li_std_vector.vecstruct(new StructVector());
    v7.add(new Struct(1));
    v7.add(new Struct(23));
    v7.add(new Struct(456));
    v7.add(new Struct(7890));
    checkThat(v7.size() == 4);
    {
      double[] a7 = {1, 23, 456, 7890};
      int i7 = 0;
      for (Struct s7 : v7) {
        checkThat(s7.getNum() == a7[i7]);
        i7++;
      }
      checkThat(i7 == a7.length);
    }
    checkThat(v7.remove(2).getNum() == 456);
    {
      double[] a7 = {1, 23, 7890};
      int i7 = 0;
      for (Struct s7 : v7) {
        checkThat(s7.getNum() == a7[i7]);
        i7++;
      }
      checkThat(i7 == a7.length);
    }
    v7.add(1, new Struct(123));
    {
      double[] a7 = {1, 123, 23, 7890};
      int i7 = 0;
      for (Struct s7 : v7) {
        checkThat(s7.getNum() == a7[i7]);
        i7++;
      }
      checkThat(i7 == a7.length);
    }

    BoolVector v8 = new BoolVector();
    checkThat(v8.add(true));
    checkThat(v8.get(0) == true);
    checkThat(v8.set(0, false) == true);
    checkThat(v8.set(0, false) == false);
    checkThat(v8.size() == 1);

    java.util.ArrayList<Boolean> bl = new java.util.ArrayList<Boolean>(java.util.Arrays.asList(true, false, true, false));
    BoolVector bv = new BoolVector(java.util.Arrays.asList(true, false, true, false));
    BoolVector bv2 = new BoolVector(bl);
    java.util.ArrayList<Boolean> bl2 = new java.util.ArrayList<Boolean>(bv);
    boolean bbb1 = bv.get(0);
    Boolean bbb2 = bv.get(0);

    IntVector v9 = new IntVector(java.util.Arrays.asList(10, 20, 30, 40));
    v9.add(50);
    v9.add(60);
    v9.add(70);
    checkThat(v9.size() == 7);
    checkThat(v9.remove(Integer.valueOf(60)));
    checkThat(v9.size() == 6);

    IntVector v10 = new IntVector(java.util.Arrays.asList(10, 20, 30, 40, 50));
    v10.subList(1, 4).clear(); // Recommended way to call protected method removeRange(1,3)
    checkThat(v10.size() == 2);
    checkThat(v10.get(0) == 10);
    checkThat(v10.get(1) == 50);
    v10.addAll(1, java.util.Arrays.asList(22, 33));
    checkThat(v10.size() == 4);
    checkThat(v10.get(1) == 22);
    checkThat(v10.get(2) == 33);

    v10.add(v10.size(), 55);
    checkThat(v10.size() == 5);
    checkThat(v10.get(4) == 55);

    IntVector v11 = new IntVector(java.util.Arrays.asList(11, 22, 33, 44));
    v11.listIterator(0);
    v11.listIterator(v11.size());
    try {
      v11.listIterator(v11.size() + 1);
      checkThat(false);
    } catch (IndexOutOfBoundsException e) {
    }
    try {
      v11.listIterator(-1);
      checkThat(false);
    } catch (IndexOutOfBoundsException e) {
    }

    IntVector arrayInit = new IntVector(new int[]{1, 2, 3, 4, 5});
    checkThat(arrayInit.size() == 5);
    checkThat(arrayInit.get(0) == 1);
    checkThat(arrayInit.get(4) == 5);
  }
}