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1
6 package com.hp.hpl.jena.regression;
7
8 import com.hp.hpl.jena.rdf.model.*;
9
10 import java.util.Random  ;
11
16
17 public class testMatch extends java.lang.Object {
18 static int QUANTITY = 1;
19 static int DIMENSION = 6;
20 protected static void doTest(GetModel gm1) {
21 new testMatch(0xfab
22 , gm1).test();
24 System.out.println("End testMatch");
25 }
26
27 private String test;
28 private Random random;
29 private int n = 0;
30 private Model m1, m2;
31 private GetModel gm1, gm2;
32
33
34 testMatch(int seed, GetModel gm) {
35 test = "testMatch seed=" + seed;
36 random = new Random (seed);
37 this.gm1 = gm;
38 this.gm2 = gm;
39 }
40
41 void test() {
42 test2HyperCube(DIMENSION, QUANTITY);
43 test4DiHyperCube(DIMENSION, QUANTITY, true);
44 test4DiHyperCube(DIMENSION, QUANTITY, false);
45 test4ToggleHyperCube(DIMENSION, QUANTITY, true);
46 test4ToggleHyperCube(DIMENSION, QUANTITY, false);
47 if (QUANTITY > 5) {
48 test2DiHyperCube(DIMENSION, QUANTITY, true);
49 test2DiHyperCube(DIMENSION, QUANTITY, false);
50 test4HyperCube(DIMENSION, QUANTITY, true);
51 test4HyperCube(DIMENSION, QUANTITY, false);
52 }
53 }
54
55 private void test2DiHyperCube(int dim, int cnt, boolean type) {
56 try {
57 int sz = 1 << dim;
58 for (int i = 0; i < cnt; i++) {
59 n++;
60 m1 = gm1.get();
61 n++;
62 m2 = gm2.get();
63 int a1, b1;
64 do {
65 a1 = random.nextInt(sz);
66 b1 = random.nextInt(sz);
67 } while (type != DiHyperCube.equal(a1, b1));
68 n++;
69 new DiHyperCube(dim, m1).dupe(a1).dupe(a1).dupe(a1);
70 n++;
71 new DiHyperCube(dim, m2).dupe(b1).dupe(b1).dupe(b1);
72 n++;
73 if (m1.isIsomorphicWith(m2) != type)
74 error();
75 }
76
77 } catch (Exception e) {
78 error(e);
79 }
80 }
81
82 private void test4DiHyperCube(int dim, int cnt, boolean type) {
83 try {
84 int sz = 1 << dim;
85 for (int i = 0; i < cnt; i++) {
86 n++;
87 m1 = gm1.get();
88 n++;
89 m2 = gm2.get();
90 int a1, b1, a2, b2;
91 do {
92 a1 = random.nextInt(sz);
93 b1 = random.nextInt(sz);
94 a2 = random.nextInt(sz);
95 b2 = random.nextInt(sz);
96 } while (type != DiHyperCube.equal(a1, a2, b1, b2));
97 n++;
98 new DiHyperCube(dim, m1).dupe(a1).dupe(a1).dupe(a1).dupe(
99 a2).dupe(
100 a2).dupe(
101 a2);
102 n++;
103 new DiHyperCube(dim, m2).dupe(b1).dupe(b1).dupe(b1).dupe(
104 b2).dupe(
105 b2).dupe(
106 b2);
107 n++;
108 if (m1.isIsomorphicWith(m2) != type) {
109 System.out.println(
110 "(" + a1 + "," + a2 + "),(" + b1 + "," + b2 + ")");
111 error();
112 }
113 }
114 } catch (Exception e) {
115 error(e);
116 }
117 }
118
119 private void test2HyperCube(int dim, int cnt) {
120 try {
121 int sz = 1 << dim;
122
123 for (int i = 0; i < cnt; i++) {
124 n++;
125 m1 = gm1.get();
126 n++;
127 m2 = gm2.get();
128 int a1, b1;
129 a1 = random.nextInt(sz);
130 b1 = random.nextInt(sz);
131 n++;
132 new HyperCube(dim, m1).dupe(a1).dupe(a1).dupe(a1);
133 n++;
134 new HyperCube(dim, m2).dupe(b1).dupe(b1).dupe(b1);
135 n++;
136 if (!m1.isIsomorphicWith(m2))
137 error();
138 }
139 } catch (Exception e) {
140 error(e);
141 }
142 }
143
144 private void test4HyperCube(int dim, int cnt, boolean type) {
145 try {
146 int sz = 1 << dim;
147
148 for (int i = 0; i < cnt; i++) {
149 n++;
150 m1 = gm1.get();
151 n++;
152 m2 = gm2.get();
153 int a1, b1, a2, b2;
154 do {
155 a1 = random.nextInt(sz);
156 b1 = random.nextInt(sz);
157 a2 = random.nextInt(sz);
158 b2 = random.nextInt(sz);
159 } while (type != HyperCube.equal(a1, a2, b1, b2));
160 n++;
161 new HyperCube(dim, m1).dupe(a1).dupe(a1).dupe(a1).dupe(
162 a2).dupe(
163 a2).dupe(
164 a2);
165 n++;
166 new HyperCube(dim, m2).dupe(b1).dupe(b1).dupe(b1).dupe(
167 b2).dupe(
168 b2).dupe(
169 b2);
170 n++;
171 if (m1.isIsomorphicWith(m2) != type) {
172 System.out.println(
173 "(" + a1 + "," + a2 + "),(" + b1 + "," + b2 + ")");
174 error();
175 }
176 }
177 } catch (Exception e) {
178 error(e);
179 }
180 }
181
182 private void test4ToggleHyperCube(int dim, int cnt, boolean type) {
183 try {
184 int sz = 1 << dim;
185
186 for (int i = 0; i < cnt; i++) {
187 n++;
188 m1 = gm1.get();
189 n++;
190 m2 = gm2.get();
191 int a1, b1, a2, b2;
192 do {
193 a1 = random.nextInt(sz);
194 b1 = random.nextInt(sz);
195 a2 = random.nextInt(sz);
196 b2 = random.nextInt(sz);
197 } while (type != HyperCube.equal(a1, a2, b1, b2));
198 n++;
199 new HyperCube(dim, m1).toggle(a1, a2);
200 n++;
201 new HyperCube(dim, m2).toggle(b1, b2);
202 n++;
203 if (m1.isIsomorphicWith(m2) != type) {
204 System.out.println(
205 "(" + a1 + "," + a2 + "),(" + b1 + "," + b2 + ")");
206 error();
207 }
208 }
209 } catch (Exception e) {
210 error(e);
211 }
212 }
213
214 private boolean inError = false;
215
216 private void error() {
217 System.out.println(test + ": failed test " + Integer.toString(n));
218 inError = true;
219 }
220
221 public void error(Exception e) {
222 System.out.println(
223 "Test Failed: " + test + " " + n + " " + e.toString());
224 inError = true;
225 e.printStackTrace();
226 }
227
228 public boolean getErrors() {
229 return inError;
230 }
231 }
232
233
265 |
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