2 Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; version 2 of the License.
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
13 You should have received a copy of the GNU General Public License
14 along with this program; if not, write to the Free Software
15 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18 package testsuite.clusterj;
20 import testsuite.clusterj.model.FloatTypes;
21 import testsuite.clusterj.model.IdBase;
23 public class QueryFloatTypesTest extends AbstractQueryTest {
26 public Class getInstanceType() {
27 return FloatTypes.class;
31 void createInstances(int number) {
32 createAllFloatTypesInstances(number);
35 /** Test all single- and double-predicate queries using FloatTypes.
36 drop table if exists floattypes;
37 create table floattypes (
38 id int not null primary key,
40 float_null_hash float,
41 float_null_btree float,
42 float_null_both float,
43 float_null_none float,
45 float_not_null_hash float,
46 float_not_null_btree float,
47 float_not_null_both float,
48 float_not_null_none float
50 ) ENGINE=ndbcluster DEFAULT CHARSET=latin1;
52 create unique index idx_float_null_hash using hash on floattypes(float_null_hash);
53 create index idx_float_null_btree on floattypes(float_null_btree);
54 create unique index idx_float_null_both on floattypes(float_null_both);
56 create unique index idx_float_not_null_hash using hash on floattypes(float_not_null_hash);
57 create index idx_float_not_null_btree on floattypes(float_not_null_btree);
58 create unique index idx_float_not_null_both on floattypes(float_not_null_both);
62 /** Float types allow hash indexes to be defined but ndb-bindings
63 * do not allow an equal lookup, so they are not used.
64 * If hash indexes are supported in future, uncomment the test case methods.
67 btreeIndexScanFloat();
74 public void btreeIndexScanFloat() {
75 equalQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(8), 8);
76 greaterEqualQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(7), 7, 8, 9);
77 greaterThanQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(6), 7, 8, 9);
78 lessEqualQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(4), 4, 3, 2, 1, 0);
79 lessThanQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(4), 3, 2, 1, 0);
80 betweenQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(4), getFloat(6), 4, 5, 6);
81 greaterEqualAndLessEqualQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(4), getFloat(6), 4, 5, 6);
82 greaterThanAndLessEqualQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(4), getFloat(6), 5, 6);
83 greaterEqualAndLessThanQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(4), getFloat(6), 4, 5);
84 greaterThanAndLessThanQuery("float_not_null_btree", "idx_float_not_null_btree", getFloat(4), getFloat(6), 5);
86 equalQuery("float_null_btree", "idx_float_null_btree", getFloat(8), 8);
87 greaterEqualQuery("float_null_btree", "idx_float_null_btree", getFloat(7), 7, 8, 9);
88 greaterThanQuery("float_null_btree", "idx_float_null_btree", getFloat(6), 7, 8, 9);
89 lessEqualQuery("float_null_btree", "idx_float_null_btree", getFloat(4), 4, 3, 2, 1, 0);
90 lessThanQuery("float_null_btree", "idx_float_null_btree", getFloat(4), 3, 2, 1, 0);
91 betweenQuery("float_null_btree", "idx_float_null_btree", getFloat(4), getFloat(6), 4, 5, 6);
92 greaterEqualAndLessEqualQuery("float_null_btree", "idx_float_null_btree", getFloat(4), getFloat(6), 4, 5, 6);
93 greaterThanAndLessEqualQuery("float_null_btree", "idx_float_null_btree", getFloat(4), getFloat(6), 5, 6);
94 greaterEqualAndLessThanQuery("float_null_btree", "idx_float_null_btree", getFloat(4), getFloat(6), 4, 5);
95 greaterThanAndLessThanQuery("float_null_btree", "idx_float_null_btree", getFloat(4), getFloat(6), 5);
98 public void hashIndexScanFloat() {
99 equalQuery("float_not_null_hash", "idx_float_not_null_hash", getFloat(8), 8);
100 greaterEqualQuery("float_not_null_hash", "none", getFloat(7), 7, 8, 9);
101 greaterThanQuery("float_not_null_hash", "none", getFloat(6), 7, 8, 9);
102 lessEqualQuery("float_not_null_hash", "none", getFloat(4), 4, 3, 2, 1, 0);
103 lessThanQuery("float_not_null_hash", "none", getFloat(4), 3, 2, 1, 0);
104 betweenQuery("float_not_null_hash", "none", getFloat(4), getFloat(6), 4, 5, 6);
105 greaterEqualAndLessEqualQuery("float_not_null_hash", "none", getFloat(4), getFloat(6), 4, 5, 6);
106 greaterThanAndLessEqualQuery("float_not_null_hash", "none", getFloat(4), getFloat(6), 5, 6);
107 greaterEqualAndLessThanQuery("float_not_null_hash", "none", getFloat(4), getFloat(6), 4, 5);
108 greaterThanAndLessThanQuery("float_not_null_hash", "none", getFloat(4), getFloat(6), 5);
110 equalQuery("float_null_hash", "idx_float_null_hash", getFloat(8), 8);
111 greaterEqualQuery("float_null_hash", "none", getFloat(7), 7, 8, 9);
112 greaterThanQuery("float_null_hash", "none", getFloat(6), 7, 8, 9);
113 lessEqualQuery("float_null_hash", "none", getFloat(4), 4, 3, 2, 1, 0);
114 lessThanQuery("float_null_hash", "none", getFloat(4), 3, 2, 1, 0);
115 betweenQuery("float_null_hash", "none", getFloat(4), getFloat(6), 4, 5, 6);
116 greaterEqualAndLessEqualQuery("float_null_hash", "none", getFloat(4), getFloat(6), 4, 5, 6);
117 greaterThanAndLessEqualQuery("float_null_hash", "none", getFloat(4), getFloat(6), 5, 6);
118 greaterEqualAndLessThanQuery("float_null_hash", "none", getFloat(4), getFloat(6), 4, 5);
119 greaterThanAndLessThanQuery("float_null_hash", "none", getFloat(4), getFloat(6), 5);
123 public void bothIndexScanFloat() {
124 equalQuery("float_not_null_both", "idx_float_not_null_both", getFloat(8), 8);
125 greaterEqualQuery("float_not_null_both", "idx_float_not_null_both", getFloat(7), 7, 8, 9);
126 greaterThanQuery("float_not_null_both", "idx_float_not_null_both", getFloat(6), 7, 8, 9);
127 lessEqualQuery("float_not_null_both", "idx_float_not_null_both", getFloat(4), 4, 3, 2, 1, 0);
128 lessThanQuery("float_not_null_both", "idx_float_not_null_both", getFloat(4), 3, 2, 1, 0);
129 betweenQuery("float_not_null_both", "idx_float_not_null_both", getFloat(4), getFloat(6), 4, 5, 6);
130 greaterEqualAndLessEqualQuery("float_not_null_both", "idx_float_not_null_both", getFloat(4), getFloat(6), 4, 5, 6);
131 greaterThanAndLessEqualQuery("float_not_null_both", "idx_float_not_null_both", getFloat(4), getFloat(6), 5, 6);
132 greaterEqualAndLessThanQuery("float_not_null_both", "idx_float_not_null_both", getFloat(4), getFloat(6), 4, 5);
133 greaterThanAndLessThanQuery("float_not_null_both", "idx_float_not_null_both", getFloat(4), getFloat(6), 5);
135 equalQuery("float_null_both", "idx_float_null_both", getFloat(8), 8);
136 greaterEqualQuery("float_null_both", "idx_float_null_both", getFloat(7), 7, 8, 9);
137 greaterThanQuery("float_null_both", "idx_float_null_both", getFloat(6), 7, 8, 9);
138 lessEqualQuery("float_null_both", "idx_float_null_both", getFloat(4), 4, 3, 2, 1, 0);
139 lessThanQuery("float_null_both", "idx_float_null_both", getFloat(4), 3, 2, 1, 0);
140 betweenQuery("float_null_both", "idx_float_null_both", getFloat(4), getFloat(6), 4, 5, 6);
141 greaterEqualAndLessEqualQuery("float_null_both", "idx_float_null_both", getFloat(4), getFloat(6), 4, 5, 6);
142 greaterThanAndLessEqualQuery("float_null_both", "idx_float_null_both", getFloat(4), getFloat(6), 5, 6);
143 greaterEqualAndLessThanQuery("float_null_both", "idx_float_null_both", getFloat(4), getFloat(6), 4, 5);
144 greaterThanAndLessThanQuery("float_null_both", "idx_float_null_both", getFloat(4), getFloat(6), 5);
148 public void noneIndexScanFloat() {
149 equalQuery("float_not_null_none", "none", getFloat(8), 8);
150 greaterEqualQuery("float_not_null_none", "none", getFloat(7), 7, 8, 9);
151 greaterThanQuery("float_not_null_none", "none", getFloat(6), 7, 8, 9);
152 lessEqualQuery("float_not_null_none", "none", getFloat(4), 4, 3, 2, 1, 0);
153 lessThanQuery("float_not_null_none", "none", getFloat(4), 3, 2, 1, 0);
154 betweenQuery("float_not_null_none", "none", getFloat(4), getFloat(6), 4, 5, 6);
155 greaterEqualAndLessEqualQuery("float_not_null_none", "none", getFloat(4), getFloat(6), 4, 5, 6);
156 greaterThanAndLessEqualQuery("float_not_null_none", "none", getFloat(4), getFloat(6), 5, 6);
157 greaterEqualAndLessThanQuery("float_not_null_none", "none", getFloat(4), getFloat(6), 4, 5);
158 greaterThanAndLessThanQuery("float_not_null_none", "none", getFloat(4), getFloat(6), 5);
160 equalQuery("float_null_none", "none", getFloat(8), 8);
161 greaterEqualQuery("float_null_none", "none", getFloat(7), 7, 8, 9);
162 greaterThanQuery("float_null_none", "none", getFloat(6), 7, 8, 9);
163 lessEqualQuery("float_null_none", "none", getFloat(4), 4, 3, 2, 1, 0);
164 lessThanQuery("float_null_none", "none", getFloat(4), 3, 2, 1, 0);
165 betweenQuery("float_null_none", "none", getFloat(4), getFloat(6), 4, 5, 6);
166 greaterEqualAndLessEqualQuery("float_null_none", "none", getFloat(4), getFloat(6), 4, 5, 6);
167 greaterThanAndLessEqualQuery("float_null_none", "none", getFloat(4), getFloat(6), 5, 6);
168 greaterEqualAndLessThanQuery("float_null_none", "none", getFloat(4), getFloat(6), 4, 5);
169 greaterThanAndLessThanQuery("float_null_none", "none", getFloat(4), getFloat(6), 5);
173 private void createAllFloatTypesInstances(int number) {
174 for (int i = 0; i < number; ++i) {
175 FloatTypes instance = session.newInstance(FloatTypes.class);
177 instance.setFloat_not_null_hash(getFloat(i));
178 instance.setFloat_not_null_btree(getFloat(i));
179 instance.setFloat_not_null_both(getFloat(i));
180 instance.setFloat_not_null_none(getFloat(i));
181 instance.setFloat_null_hash(getFloat(i));
182 instance.setFloat_null_btree(getFloat(i));
183 instance.setFloat_null_both(getFloat(i));
184 instance.setFloat_null_none(getFloat(i));
185 instances.add(instance);
189 protected Float getFloat(int number) {
190 return Float.valueOf(0.00001F * number);
193 /** Print the results of a query for debugging.
195 * @param instance the instance to print
198 protected void printResultInstance(IdBase instance) {
199 if (instance instanceof FloatTypes) {
200 FloatTypes floatType = (FloatTypes)instance;
201 // System.out.println(toString(floatType));
205 public static String toString(IdBase idBase) {
206 FloatTypes instance = (FloatTypes)idBase;
207 StringBuffer buffer = new StringBuffer("FloatTypes id: ");
208 buffer.append(instance.getId());
209 buffer.append("; float_not_null_both: ");
210 buffer.append(instance.getFloat_not_null_both());
211 buffer.append("; float_not_null_btree: ");
212 buffer.append(instance.getFloat_not_null_btree());
213 buffer.append("; float_not_null_hash: ");
214 buffer.append(instance.getFloat_not_null_hash());
215 buffer.append("; float_not_null_none: ");
216 buffer.append(instance.getFloat_not_null_none());
217 buffer.append("; float_null_both: ");
218 buffer.append(instance.getFloat_null_both().toString());
219 buffer.append("; float_null_btree: ");
220 buffer.append(instance.getFloat_null_btree().toString());
221 buffer.append("; float_null_hash: ");
222 buffer.append(instance.getFloat_null_hash().toString());
223 buffer.append("; float_null_none: ");
224 buffer.append(instance.getFloat_null_none().toString());
225 return buffer.toString();