| Total Complexity | 40 |
| Total Lines | 1459 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Complex classes like SelectQueryTest often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use SelectQueryTest, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 24 | class SelectQueryTest extends TestCase |
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| 25 | { |
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| 26 | protected function setUp(): void |
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| 27 | { |
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| 28 | parent::setUp(); |
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| 29 | |||
| 30 | $this->subjectUnderTest = new InMemoryStoreSqlite(new PDOSQLiteAdapter(), new Logger()); |
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| 31 | } |
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| 32 | |||
| 33 | public function testSelectDefaultGraph() |
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| 34 | { |
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| 35 | // test data |
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| 36 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 37 | <http://s> <http://p1> "baz" . |
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| 38 | }'); |
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| 39 | |||
| 40 | $res = $this->subjectUnderTest->query('SELECT * WHERE {<http://s> <http://p1> ?o.}'); |
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| 41 | $this->assertEquals( |
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| 42 | [ |
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| 43 | 'query_type' => 'select', |
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| 44 | 'result' => [ |
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| 45 | 'variables' => [ |
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| 46 | 'o', |
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| 47 | ], |
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| 48 | 'rows' => [ |
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| 49 | [ |
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| 50 | 'o' => 'baz', |
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| 51 | 'o type' => 'literal', |
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| 52 | ], |
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| 53 | ], |
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| 54 | ], |
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| 55 | 'query_time' => $res['query_time'], |
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| 56 | ], |
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| 57 | $res |
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| 58 | ); |
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| 59 | } |
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| 60 | |||
| 61 | public function testSelectGraphSpecified() |
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| 86 | ); |
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| 87 | } |
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| 88 | |||
| 89 | // simulate a LEFT JOIN using OPTIONAL |
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| 90 | public function testSelectLeftJoinUsingOptional() |
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| 91 | { |
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| 92 | // test data |
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| 93 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 94 | <http://a> <http://p1> <http://b> . |
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| 95 | <http://a> <http://p1> <http://c> . |
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| 96 | |||
| 97 | <http://b> <http://p1> <http://d> . |
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| 98 | <http://b> <http://p1> <http://e> . |
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| 99 | |||
| 100 | <http://c> <http://p1> <http://f> . |
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| 101 | }'); |
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| 102 | |||
| 103 | $res = $this->subjectUnderTest->query(' |
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| 104 | SELECT * WHERE { |
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| 105 | ?s <http://p1> ?o . |
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| 106 | OPTIONAL { |
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| 107 | ?o <http://p1> ?o2 . |
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| 108 | } |
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| 109 | } |
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| 110 | '); |
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| 111 | $this->assertEquals( |
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| 112 | [ |
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| 113 | [ |
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| 114 | 's' => 'http://a', |
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| 115 | 's type' => 'uri', |
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| 116 | 'o' => 'http://b', |
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| 117 | 'o type' => 'uri', |
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| 118 | ], |
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| 119 | [ |
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| 120 | 's' => 'http://a', |
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| 121 | 's type' => 'uri', |
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| 122 | 'o' => 'http://c', |
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| 123 | 'o type' => 'uri', |
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| 124 | ], |
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| 125 | [ |
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| 126 | 's' => 'http://b', |
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| 127 | 's type' => 'uri', |
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| 128 | 'o' => 'http://d', |
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| 129 | 'o type' => 'uri', |
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| 130 | ], |
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| 131 | [ |
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| 132 | 's' => 'http://b', |
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| 133 | 's type' => 'uri', |
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| 134 | 'o' => 'http://e', |
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| 135 | 'o type' => 'uri', |
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| 136 | ], |
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| 137 | [ |
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| 138 | 's' => 'http://c', |
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| 139 | 's type' => 'uri', |
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| 140 | 'o' => 'http://f', |
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| 141 | 'o type' => 'uri', |
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| 142 | ], |
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| 143 | ], |
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| 144 | $res['result']['rows'] |
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| 145 | ); |
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| 146 | } |
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| 147 | |||
| 148 | /* |
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| 149 | * OPTIONAL, artifical query to extend coverage for store code. (SelectQueryHandler::sameOptional) |
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| 150 | */ |
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| 151 | public function testSelectOptional() |
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| 152 | { |
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| 153 | // test data |
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| 154 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 155 | <http://s1> <http://p1> <http://s2> . |
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| 156 | }'); |
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| 157 | |||
| 158 | $res = $this->subjectUnderTest->query(' |
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| 159 | SELECT * WHERE { |
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| 160 | ?s <http://p1> ?o . |
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| 161 | OPTIONAL { |
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| 162 | ?o <http://p1> ?o2 . |
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| 163 | } |
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| 164 | OPTIONAL { |
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| 165 | ?o <http://p1> ?o2 . |
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| 166 | } |
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| 167 | } |
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| 168 | '); |
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| 169 | $this->assertEquals( |
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| 170 | [ |
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| 171 | 'query_type' => 'select', |
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| 172 | 'result' => [ |
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| 173 | 'variables' => [ |
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| 174 | 's', 'o', 'o2', |
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| 175 | ], |
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| 176 | 'rows' => [ |
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| 177 | [ |
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| 178 | 's' => 'http://s1', |
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| 179 | 's type' => 'uri', |
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| 180 | 'o' => 'http://s2', |
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| 181 | 'o type' => 'uri', |
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| 182 | ], |
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| 183 | ], |
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| 184 | ], |
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| 185 | 'query_time' => $res['query_time'], |
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| 186 | ], |
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| 187 | $res |
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| 188 | ); |
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| 189 | } |
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| 190 | |||
| 191 | public function testSelectNoWhereClause() |
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| 192 | { |
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| 193 | // test data |
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| 194 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 195 | <http://s> <http://p1> "baz" . |
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| 196 | }'); |
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| 197 | |||
| 198 | $res = $this->subjectUnderTest->query('SELECT * FROM <http://example.com/> {<http://s> <http://p1> ?o.}'); |
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| 199 | $this->assertEquals( |
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| 200 | [ |
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| 201 | 'query_type' => 'select', |
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| 202 | 'result' => [ |
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| 203 | 'variables' => [ |
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| 204 | 'o', |
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| 205 | ], |
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| 206 | 'rows' => [ |
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| 207 | [ |
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| 208 | 'o' => 'baz', |
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| 209 | 'o type' => 'literal', |
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| 210 | ], |
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| 211 | ], |
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| 212 | ], |
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| 213 | 'query_time' => $res['query_time'], |
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| 214 | ], |
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| 215 | $res |
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| 216 | ); |
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| 217 | } |
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| 218 | |||
| 219 | /* |
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| 220 | * FILTER |
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| 221 | */ |
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| 222 | |||
| 223 | // bound: is variable set? |
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| 224 | public function testSelectFilterBoundNotBounding() |
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| 225 | { |
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| 226 | // test data |
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| 227 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 228 | <http://s> <http://p1> "foo" . |
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| 229 | }'); |
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| 230 | |||
| 231 | $res = $this->subjectUnderTest->query(' |
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| 232 | SELECT ?s ?o WHERE { |
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| 233 | ?s <http://p2> ?o . |
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| 234 | FILTER (bound(?o)) |
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| 235 | } |
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| 236 | '); |
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| 237 | $this->assertEquals( |
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| 238 | [ |
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| 239 | 'query_type' => 'select', |
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| 240 | 'result' => [ |
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| 241 | 'variables' => [ |
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| 242 | 's', 'o', |
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| 243 | ], |
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| 244 | 'rows' => [], |
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| 245 | ], |
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| 246 | 'query_time' => $res['query_time'], |
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| 247 | ], |
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| 248 | $res |
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| 249 | ); |
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| 250 | } |
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| 251 | |||
| 252 | // bound: is variable set? |
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| 253 | public function testSelectFilterBoundVariableBounded() |
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| 254 | { |
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| 255 | // test data |
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| 256 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 257 | <http://s> <http://p1> "foo" . |
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| 258 | }'); |
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| 259 | |||
| 260 | $res = $this->subjectUnderTest->query(' |
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| 261 | SELECT ?s ?o WHERE { |
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| 262 | ?s <http://p1> ?o . |
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| 263 | FILTER (bound(?o)) |
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| 264 | } |
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| 265 | '); |
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| 266 | $this->assertEquals( |
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| 267 | [ |
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| 268 | 'query_type' => 'select', |
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| 269 | 'result' => [ |
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| 270 | 'variables' => [ |
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| 271 | 's', 'o', |
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| 272 | ], |
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| 273 | 'rows' => [ |
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| 274 | [ |
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| 275 | 's' => 'http://s', |
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| 276 | 's type' => 'uri', |
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| 277 | 'o' => 'foo', |
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| 278 | 'o type' => 'literal', |
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| 279 | ], |
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| 280 | ], |
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| 281 | ], |
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| 282 | 'query_time' => $res['query_time'], |
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| 283 | ], |
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| 284 | $res |
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| 285 | ); |
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| 286 | } |
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| 287 | |||
| 288 | // datatype |
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| 289 | public function testSelectFilterDatatype() |
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| 290 | { |
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| 291 | // test data |
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| 292 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 293 | <http://s> <http://p1> 3 . |
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| 294 | }'); |
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| 295 | |||
| 296 | $res = $this->subjectUnderTest->query(' |
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| 297 | SELECT ?s ?o WHERE { |
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| 298 | ?s <http://p1> ?o . |
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| 299 | FILTER (datatype(?o) = xsd:integer) |
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| 300 | } |
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| 301 | '); |
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| 302 | $this->assertEquals( |
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| 303 | [ |
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| 304 | 'query_type' => 'select', |
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| 305 | 'result' => [ |
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| 306 | 'variables' => [ |
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| 307 | 's', 'o', |
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| 308 | ], |
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| 309 | 'rows' => [ |
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| 310 | [ |
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| 311 | 's' => 'http://s', |
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| 312 | 's type' => 'uri', |
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| 313 | 'o' => '3', |
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| 314 | 'o type' => 'literal', |
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| 315 | 'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer', |
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| 316 | ], |
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| 317 | ], |
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| 318 | ], |
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| 319 | 'query_time' => $res['query_time'], |
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| 320 | ], |
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| 321 | $res |
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| 322 | ); |
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| 323 | } |
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| 324 | |||
| 325 | // isBlank |
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| 326 | public function testSelectFilterIsBlankFound() |
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| 327 | { |
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| 328 | // test data |
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| 329 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 330 | <http://s> <http://p1> _:foo . |
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| 331 | }'); |
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| 332 | |||
| 333 | $res = $this->subjectUnderTest->query(' |
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| 334 | SELECT ?s ?o WHERE { |
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| 335 | ?s <http://p1> ?o . |
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| 336 | FILTER (isBlank(?o)) |
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| 337 | } |
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| 338 | '); |
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| 339 | $this->assertEquals( |
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| 340 | [ |
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| 341 | 'query_type' => 'select', |
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| 342 | 'result' => [ |
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| 343 | 'variables' => [ |
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| 344 | 's', 'o', |
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| 345 | ], |
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| 346 | 'rows' => [ |
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| 347 | [ |
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| 348 | 's' => 'http://s', |
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| 349 | 's type' => 'uri', |
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| 350 | 'o' => $res['result']['rows'][0]['o'], |
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| 351 | 'o type' => 'bnode', |
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| 352 | ], |
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| 353 | ], |
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| 354 | ], |
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| 355 | 'query_time' => $res['query_time'], |
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| 356 | ], |
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| 357 | $res |
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| 358 | ); |
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| 359 | } |
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| 360 | |||
| 361 | // isBlank |
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| 362 | public function testSelectFilterIsBlankNotFound() |
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| 363 | { |
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| 364 | // test data |
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| 365 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 366 | <http://s> <http://p1> <http://foo> . |
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| 367 | }'); |
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| 368 | |||
| 369 | $res = $this->subjectUnderTest->query(' |
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| 370 | SELECT ?s ?o WHERE { |
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| 371 | ?s <http://p1> ?o . |
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| 372 | FILTER (isBlank(?o)) |
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| 373 | } |
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| 374 | '); |
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| 375 | $this->assertEquals( |
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| 376 | [ |
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| 377 | 'query_type' => 'select', |
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| 378 | 'result' => [ |
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| 379 | 'variables' => [ |
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| 380 | 's', 'o', |
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| 381 | ], |
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| 382 | 'rows' => [], |
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| 383 | ], |
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| 384 | 'query_time' => $res['query_time'], |
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| 385 | ], |
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| 386 | $res |
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| 387 | ); |
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| 388 | } |
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| 389 | |||
| 390 | // isIri |
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| 391 | public function testSelectFilterIsIriFound() |
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| 392 | { |
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| 393 | // test data |
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| 394 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 395 | <http://s> <http://p1> <urn:id> . |
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| 396 | }'); |
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| 397 | |||
| 398 | $res = $this->subjectUnderTest->query(' |
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| 399 | SELECT ?s ?o WHERE { |
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| 400 | ?s <http://p1> ?o . |
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| 401 | FILTER (isIri(?o)) |
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| 402 | } |
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| 403 | '); |
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| 404 | $this->assertEquals( |
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| 405 | [ |
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| 406 | 'query_type' => 'select', |
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| 407 | 'result' => [ |
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| 408 | 'variables' => [ |
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| 409 | 's', 'o', |
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| 410 | ], |
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| 411 | 'rows' => [ |
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| 412 | [ |
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| 413 | 's' => 'http://s', |
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| 414 | 's type' => 'uri', |
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| 415 | 'o' => 'urn:id', |
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| 416 | 'o type' => 'uri', |
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| 417 | ], |
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| 418 | ], |
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| 419 | ], |
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| 420 | 'query_time' => $res['query_time'], |
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| 421 | ], |
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| 422 | $res |
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| 423 | ); |
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| 424 | } |
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| 425 | |||
| 426 | // isIri |
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| 427 | public function testSelectFilterIsIriNotFound() |
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| 452 | ); |
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| 453 | } |
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| 454 | |||
| 455 | // isLiteral |
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| 456 | public function testSelectFilterIsLiteralFound() |
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| 457 | { |
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| 458 | // test data |
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| 459 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 460 | <http://s> <http://p1> "foo" . |
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| 461 | }'); |
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| 462 | |||
| 463 | $res = $this->subjectUnderTest->query(' |
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| 464 | SELECT ?s ?o WHERE { |
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| 465 | ?s <http://p1> ?o . |
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| 466 | FILTER (isLiteral(?o)) |
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| 467 | } |
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| 468 | '); |
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| 469 | $this->assertEquals( |
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| 470 | [ |
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| 471 | 'query_type' => 'select', |
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| 472 | 'result' => [ |
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| 473 | 'variables' => [ |
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| 474 | 's', 'o', |
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| 475 | ], |
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| 476 | 'rows' => [ |
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| 477 | [ |
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| 478 | 's' => 'http://s', |
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| 479 | 's type' => 'uri', |
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| 480 | 'o' => 'foo', |
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| 481 | 'o type' => 'literal', |
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| 482 | ], |
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| 483 | ], |
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| 484 | ], |
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| 485 | 'query_time' => $res['query_time'], |
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| 486 | ], |
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| 487 | $res |
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| 488 | ); |
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| 489 | } |
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| 490 | |||
| 491 | // isLiteral |
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| 492 | public function testSelectFilterIsLiteralNotFound() |
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| 493 | { |
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| 494 | // test data |
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| 495 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 496 | <http://s> <http://p1> <http://foo> . |
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| 497 | }'); |
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| 498 | |||
| 499 | $res = $this->subjectUnderTest->query(' |
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| 500 | SELECT ?s ?o WHERE { |
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| 501 | ?s <http://p1> ?o . |
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| 502 | FILTER (isLiteral(?o)) |
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| 503 | } |
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| 504 | '); |
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| 505 | $this->assertEquals( |
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| 506 | [ |
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| 507 | 'query_type' => 'select', |
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| 508 | 'result' => [ |
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| 509 | 'variables' => [ |
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| 510 | 's', 'o', |
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| 511 | ], |
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| 512 | 'rows' => [], |
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| 513 | ], |
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| 514 | 'query_time' => $res['query_time'], |
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| 515 | ], |
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| 516 | $res |
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| 517 | ); |
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| 518 | } |
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| 519 | |||
| 520 | // isUri |
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| 521 | public function testSelectFilterIsUriFound() |
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| 522 | { |
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| 523 | // test data |
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| 524 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 525 | <http://s> <http://p1> <urn:id> . |
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| 526 | }'); |
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| 527 | |||
| 528 | $res = $this->subjectUnderTest->query(' |
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| 529 | SELECT ?s ?o WHERE { |
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| 530 | ?s <http://p1> ?o . |
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| 531 | FILTER (isUri(?o)) |
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| 532 | } |
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| 533 | '); |
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| 534 | $this->assertEquals( |
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| 535 | [ |
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| 536 | 'query_type' => 'select', |
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| 537 | 'result' => [ |
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| 538 | 'variables' => [ |
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| 539 | 's', 'o', |
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| 540 | ], |
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| 541 | 'rows' => [ |
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| 542 | [ |
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| 543 | 's' => 'http://s', |
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| 544 | 's type' => 'uri', |
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| 545 | 'o' => 'urn:id', |
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| 546 | 'o type' => 'uri', |
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| 547 | ], |
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| 548 | ], |
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| 549 | ], |
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| 550 | 'query_time' => $res['query_time'], |
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| 551 | ], |
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| 552 | $res |
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| 553 | ); |
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| 554 | } |
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| 555 | |||
| 556 | // isUri |
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| 557 | public function testSelectFilterIsUriNotFound() |
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| 558 | { |
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| 559 | // test data |
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| 560 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 561 | <http://s> <http://p1> "foo" . |
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| 562 | }'); |
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| 563 | |||
| 564 | $res = $this->subjectUnderTest->query(' |
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| 565 | SELECT ?s ?o WHERE { |
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| 566 | ?s <http://p1> ?o . |
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| 567 | FILTER (isUri(?o)) |
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| 568 | } |
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| 569 | '); |
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| 570 | $this->assertEquals( |
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| 571 | [ |
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| 572 | 'query_type' => 'select', |
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| 573 | 'result' => [ |
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| 574 | 'variables' => [ |
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| 575 | 's', 'o', |
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| 576 | ], |
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| 577 | 'rows' => [], |
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| 578 | ], |
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| 579 | 'query_time' => $res['query_time'], |
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| 580 | ], |
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| 581 | $res |
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| 582 | ); |
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| 583 | } |
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| 584 | |||
| 585 | // lang: test behavior when using a language |
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| 586 | public function testSelectFilterLang() |
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| 587 | { |
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| 588 | // test data |
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| 589 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
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| 590 | <http://s> <http://p1> "foo" . |
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| 591 | <http://s> <http://p1> "in de"@de . |
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| 592 | <http://s> <http://p1> "in en"@en . |
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| 593 | }'); |
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| 594 | |||
| 595 | $res = $this->subjectUnderTest->query(' |
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| 596 | SELECT ?s ?o WHERE { |
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| 597 | ?s <http://p1> ?o . |
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| 598 | FILTER (lang(?o) = "en") |
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| 599 | } |
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| 600 | '); |
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| 601 | $this->assertEquals( |
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| 602 | [ |
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| 603 | 'query_type' => 'select', |
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| 604 | 'result' => [ |
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| 605 | 'variables' => [ |
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| 606 | 's', 'o', |
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| 607 | ], |
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| 608 | 'rows' => [ |
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| 609 | [ |
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| 610 | 's' => 'http://s', |
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| 611 | 's type' => 'uri', |
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| 612 | 'o' => 'in en', |
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| 613 | 'o type' => 'literal', |
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| 614 | 'o lang' => 'en', |
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| 615 | ], |
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| 616 | ], |
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| 617 | ], |
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| 618 | 'query_time' => $res['query_time'], |
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| 619 | ], |
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| 620 | $res |
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| 621 | ); |
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| 622 | } |
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| 623 | |||
| 624 | // langMatches |
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| 625 | public function testSelectFilterLangMatches() |
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| 626 | { |
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| 627 | // test data |
||
| 628 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 629 | <http://s> <http://p1> "foo" . |
||
| 630 | <http://s> <http://p1> "in de"@de . |
||
| 631 | <http://s> <http://p1> "in en"@en . |
||
| 632 | }'); |
||
| 633 | |||
| 634 | $res = $this->subjectUnderTest->query(' |
||
| 635 | SELECT ?s ?o WHERE { |
||
| 636 | ?s <http://p1> ?o . |
||
| 637 | FILTER langMatches (lang(?o), "en") |
||
| 638 | } |
||
| 639 | '); |
||
| 640 | $this->assertEquals( |
||
| 641 | [ |
||
| 642 | 'query_type' => 'select', |
||
| 643 | 'result' => [ |
||
| 644 | 'variables' => [ |
||
| 645 | 's', 'o', |
||
| 646 | ], |
||
| 647 | 'rows' => [ |
||
| 648 | [ |
||
| 649 | 's' => 'http://s', |
||
| 650 | 's type' => 'uri', |
||
| 651 | 'o' => 'in en', |
||
| 652 | 'o type' => 'literal', |
||
| 653 | 'o lang' => 'en', |
||
| 654 | ], |
||
| 655 | ], |
||
| 656 | ], |
||
| 657 | 'query_time' => $res['query_time'], |
||
| 658 | ], |
||
| 659 | $res |
||
| 660 | ); |
||
| 661 | } |
||
| 662 | |||
| 663 | // regex |
||
| 664 | public function testSelectFilterRegex() |
||
| 665 | { |
||
| 666 | // test data |
||
| 667 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 668 | <http://s> <http://p1> "Alice". |
||
| 669 | <http://s2> <http://p1> "Bob" . |
||
| 670 | }'); |
||
| 671 | |||
| 672 | $res = $this->subjectUnderTest->query(' |
||
| 673 | SELECT ?s ?o WHERE { |
||
| 674 | ?s <http://p1> ?o . |
||
| 675 | FILTER regex (?o, "^Ali") |
||
| 676 | } |
||
| 677 | '); |
||
| 678 | $this->assertEquals( |
||
| 679 | [ |
||
| 680 | 'query_type' => 'select', |
||
| 681 | 'result' => [ |
||
| 682 | 'variables' => [ |
||
| 683 | 's', 'o', |
||
| 684 | ], |
||
| 685 | 'rows' => [ |
||
| 686 | [ |
||
| 687 | 's' => 'http://s', |
||
| 688 | 's type' => 'uri', |
||
| 689 | 'o' => 'Alice', |
||
| 690 | 'o type' => 'literal', |
||
| 691 | ], |
||
| 692 | ], |
||
| 693 | ], |
||
| 694 | 'query_time' => $res['query_time'], |
||
| 695 | ], |
||
| 696 | $res |
||
| 697 | ); |
||
| 698 | } |
||
| 699 | |||
| 700 | // regex |
||
| 701 | public function testSelectFilterRegexWithModifier() |
||
| 702 | { |
||
| 703 | // test data |
||
| 704 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 705 | <http://s> <http://p1> "Alice". |
||
| 706 | <http://s2> <http://p1> "Bob" . |
||
| 707 | }'); |
||
| 708 | |||
| 709 | $res = $this->subjectUnderTest->query(' |
||
| 710 | SELECT ?s ?o WHERE { |
||
| 711 | ?s <http://p1> ?o . |
||
| 712 | FILTER regex (?o, "^ali", "i") |
||
| 713 | } |
||
| 714 | '); |
||
| 715 | $this->assertEquals( |
||
| 716 | [ |
||
| 717 | 'query_type' => 'select', |
||
| 718 | 'result' => [ |
||
| 719 | 'variables' => [ |
||
| 720 | 's', 'o', |
||
| 721 | ], |
||
| 722 | 'rows' => [ |
||
| 723 | [ |
||
| 724 | 's' => 'http://s', |
||
| 725 | 's type' => 'uri', |
||
| 726 | 'o' => 'Alice', |
||
| 727 | 'o type' => 'literal', |
||
| 728 | ], |
||
| 729 | ], |
||
| 730 | ], |
||
| 731 | 'query_time' => $res['query_time'], |
||
| 732 | ], |
||
| 733 | $res |
||
| 734 | ); |
||
| 735 | } |
||
| 736 | |||
| 737 | // str |
||
| 738 | public function testSelectFilterStr() |
||
| 739 | { |
||
| 740 | // test data |
||
| 741 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 742 | <http://s> <http://p1> "foo" . |
||
| 743 | <http://s> <http://p1> "in de"@de . |
||
| 744 | <http://s> <http://p1> "in en"@en . |
||
| 745 | }'); |
||
| 746 | |||
| 747 | $res = $this->subjectUnderTest->query(' |
||
| 748 | SELECT ?s ?o WHERE { |
||
| 749 | ?s <http://p1> ?o . |
||
| 750 | FILTER (str(?o) = "in en") |
||
| 751 | } |
||
| 752 | '); |
||
| 753 | $this->assertEquals( |
||
| 754 | [ |
||
| 755 | 'query_type' => 'select', |
||
| 756 | 'result' => [ |
||
| 757 | 'variables' => [ |
||
| 758 | 's', 'o', |
||
| 759 | ], |
||
| 760 | 'rows' => [ |
||
| 761 | [ |
||
| 762 | 's' => 'http://s', |
||
| 763 | 's type' => 'uri', |
||
| 764 | 'o' => 'in en', |
||
| 765 | 'o type' => 'literal', |
||
| 766 | 'o lang' => 'en', |
||
| 767 | ], |
||
| 768 | ], |
||
| 769 | ], |
||
| 770 | 'query_time' => $res['query_time'], |
||
| 771 | ], |
||
| 772 | $res |
||
| 773 | ); |
||
| 774 | } |
||
| 775 | |||
| 776 | // str |
||
| 777 | public function testSelectFilterStrNotFound() |
||
| 778 | { |
||
| 779 | // test data |
||
| 780 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 781 | <http://s> <http://p1> "foo" . |
||
| 782 | <http://s> <http://p1> "in de"@de . |
||
| 783 | <http://s> <http://p1> "in en"@en . |
||
| 784 | }'); |
||
| 785 | |||
| 786 | $res = $this->subjectUnderTest->query(' |
||
| 787 | SELECT ?s ?o WHERE { |
||
| 788 | ?s <http://p1> ?o . |
||
| 789 | FILTER (str(?o) = "in it") |
||
| 790 | } |
||
| 791 | '); |
||
| 792 | $this->assertEquals( |
||
| 793 | [ |
||
| 794 | 'query_type' => 'select', |
||
| 795 | 'result' => [ |
||
| 796 | 'variables' => [ |
||
| 797 | 's', 'o', |
||
| 798 | ], |
||
| 799 | 'rows' => [], |
||
| 800 | ], |
||
| 801 | 'query_time' => $res['query_time'], |
||
| 802 | ], |
||
| 803 | $res |
||
| 804 | ); |
||
| 805 | } |
||
| 806 | |||
| 807 | // > |
||
| 808 | public function testSelectFilterRelationalGreaterThan() |
||
| 809 | { |
||
| 810 | // test data |
||
| 811 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 812 | <http://container1> <http://weight> "150" . |
||
| 813 | <http://container2> <http://weight> "50" . |
||
| 814 | }'); |
||
| 815 | |||
| 816 | $res = $this->subjectUnderTest->query('SELECT ?c WHERE { |
||
| 817 | ?c <http://weight> ?w . |
||
| 818 | |||
| 819 | FILTER (?w > 100) |
||
| 820 | }'); |
||
| 821 | $this->assertEquals( |
||
| 822 | [ |
||
| 823 | 'query_type' => 'select', |
||
| 824 | 'result' => [ |
||
| 825 | 'variables' => [ |
||
| 826 | 'c', |
||
| 827 | ], |
||
| 828 | 'rows' => [ |
||
| 829 | [ |
||
| 830 | 'c' => 'http://container1', |
||
| 831 | 'c type' => 'uri', |
||
| 832 | ], |
||
| 833 | ], |
||
| 834 | ], |
||
| 835 | 'query_time' => $res['query_time'], |
||
| 836 | ], |
||
| 837 | $res |
||
| 838 | ); |
||
| 839 | } |
||
| 840 | |||
| 841 | // < |
||
| 842 | public function testSelectFilterRelationalSmallerThan() |
||
| 843 | { |
||
| 844 | // test data |
||
| 845 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 846 | <http://container1> <http://weight> "150" . |
||
| 847 | <http://container2> <http://weight> "50" . |
||
| 848 | }'); |
||
| 849 | |||
| 850 | $res = $this->subjectUnderTest->query('SELECT ?c WHERE { |
||
| 851 | ?c <http://weight> ?w . |
||
| 852 | |||
| 853 | FILTER (?w < 100) |
||
| 854 | }'); |
||
| 855 | $this->assertEquals( |
||
| 856 | [ |
||
| 857 | 'query_type' => 'select', |
||
| 858 | 'result' => [ |
||
| 859 | 'variables' => [ |
||
| 860 | 'c', |
||
| 861 | ], |
||
| 862 | 'rows' => [ |
||
| 863 | [ |
||
| 864 | 'c' => 'http://container2', |
||
| 865 | 'c type' => 'uri', |
||
| 866 | ], |
||
| 867 | ], |
||
| 868 | ], |
||
| 869 | 'query_time' => $res['query_time'], |
||
| 870 | ], |
||
| 871 | $res |
||
| 872 | ); |
||
| 873 | } |
||
| 874 | |||
| 875 | // < |
||
| 876 | public function testSelectFilterRelationalSmallerThan2() |
||
| 877 | { |
||
| 878 | // test data |
||
| 879 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 880 | <http://container1> <http://weight> "150" . |
||
| 881 | <http://container2> <http://weight> "50" . |
||
| 882 | }'); |
||
| 883 | |||
| 884 | $res = $this->subjectUnderTest->query('SELECT ?c WHERE { |
||
| 885 | ?c <http://weight> ?w . |
||
| 886 | |||
| 887 | FILTER (?w < 100 && ?w > 10) |
||
| 888 | }'); |
||
| 889 | $this->assertEquals( |
||
| 890 | [ |
||
| 891 | [ |
||
| 892 | 'c' => 'http://container2', |
||
| 893 | 'c type' => 'uri', |
||
| 894 | ], |
||
| 895 | ], |
||
| 896 | $res['result']['rows'] |
||
| 897 | ); |
||
| 898 | } |
||
| 899 | |||
| 900 | // = |
||
| 901 | public function testSelectFilterRelationalEqual() |
||
| 902 | { |
||
| 903 | // test data |
||
| 904 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 905 | <http://container1> <http://weight> "150" . |
||
| 906 | <http://container2> <http://weight> "50" . |
||
| 907 | }'); |
||
| 908 | |||
| 909 | $res = $this->subjectUnderTest->query('SELECT ?c WHERE { |
||
| 910 | ?c <http://weight> ?w . |
||
| 911 | |||
| 912 | FILTER (?w = 150) |
||
| 913 | }'); |
||
| 914 | $this->assertEquals( |
||
| 915 | [ |
||
| 916 | 'query_type' => 'select', |
||
| 917 | 'result' => [ |
||
| 918 | 'variables' => [ |
||
| 919 | 'c', |
||
| 920 | ], |
||
| 921 | 'rows' => [ |
||
| 922 | [ |
||
| 923 | 'c' => 'http://container1', |
||
| 924 | 'c type' => 'uri', |
||
| 925 | ], |
||
| 926 | ], |
||
| 927 | ], |
||
| 928 | 'query_time' => $res['query_time'], |
||
| 929 | ], |
||
| 930 | $res |
||
| 931 | ); |
||
| 932 | } |
||
| 933 | |||
| 934 | // != |
||
| 935 | public function testSelectFilterRelationalNotEqual() |
||
| 936 | { |
||
| 937 | // test data |
||
| 938 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 939 | <http://container1> <http://weight> "150" . |
||
| 940 | <http://container2> <http://weight> "50" . |
||
| 941 | }'); |
||
| 942 | |||
| 943 | $res = $this->subjectUnderTest->query('SELECT ?c WHERE { |
||
| 944 | ?c <http://weight> ?w . |
||
| 945 | |||
| 946 | FILTER (?w != 150) |
||
| 947 | }'); |
||
| 948 | $this->assertEquals( |
||
| 949 | [ |
||
| 950 | 'query_type' => 'select', |
||
| 951 | 'result' => [ |
||
| 952 | 'variables' => [ |
||
| 953 | 'c', |
||
| 954 | ], |
||
| 955 | 'rows' => [ |
||
| 956 | [ |
||
| 957 | 'c' => 'http://container2', |
||
| 958 | 'c type' => 'uri', |
||
| 959 | ], |
||
| 960 | ], |
||
| 961 | ], |
||
| 962 | 'query_time' => $res['query_time'], |
||
| 963 | ], |
||
| 964 | $res |
||
| 965 | ); |
||
| 966 | } |
||
| 967 | |||
| 968 | /* |
||
| 969 | * SELECT COUNT |
||
| 970 | */ |
||
| 971 | |||
| 972 | public function testSelectCount() |
||
| 973 | { |
||
| 974 | // test data |
||
| 975 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 976 | <http://person1> <http://name> "baz" . |
||
| 977 | <http://person2> <http://name> "baz" . |
||
| 978 | <http://person3> <http://name> "baz" . |
||
| 979 | }'); |
||
| 980 | |||
| 981 | $res = $this->subjectUnderTest->query(' |
||
| 982 | SELECT COUNT(?s) AS ?count WHERE { |
||
| 983 | ?s <http://name> "baz" . |
||
| 984 | } |
||
| 985 | ORDER BY DESC(?count) |
||
| 986 | '); |
||
| 987 | $this->assertEquals( |
||
| 988 | [ |
||
| 989 | 'query_type' => 'select', |
||
| 990 | 'result' => [ |
||
| 991 | 'variables' => [ |
||
| 992 | 'count', |
||
| 993 | ], |
||
| 994 | 'rows' => [ |
||
| 995 | [ |
||
| 996 | 'count' => '3', |
||
| 997 | 'count type' => 'literal', |
||
| 998 | ], |
||
| 999 | ], |
||
| 1000 | ], |
||
| 1001 | 'query_time' => $res['query_time'], |
||
| 1002 | ], |
||
| 1003 | $res |
||
| 1004 | ); |
||
| 1005 | } |
||
| 1006 | |||
| 1007 | /* |
||
| 1008 | * GROUP BY |
||
| 1009 | */ |
||
| 1010 | |||
| 1011 | public function testSelectGroupBy() |
||
| 1012 | { |
||
| 1013 | $query = 'SELECT ?who COUNT(?person) as ?persons WHERE { |
||
| 1014 | ?who <http://knows> ?person . |
||
| 1015 | } |
||
| 1016 | GROUP BY ?who |
||
| 1017 | '; |
||
| 1018 | |||
| 1019 | // test data |
||
| 1020 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 1021 | <http://person1> <http://knows> <http://person2>, <http://person3> . |
||
| 1022 | <http://person2> <http://knows> <http://person3> . |
||
| 1023 | }'); |
||
| 1024 | |||
| 1025 | $res = $this->subjectUnderTest->query($query); |
||
| 1026 | $this->assertEquals( |
||
| 1027 | [ |
||
| 1028 | 'query_type' => 'select', |
||
| 1029 | 'result' => [ |
||
| 1030 | 'variables' => [ |
||
| 1031 | 'who', |
||
| 1032 | 'persons', |
||
| 1033 | ], |
||
| 1034 | 'rows' => [ |
||
| 1035 | [ |
||
| 1036 | 'who' => 'http://person1', |
||
| 1037 | 'who type' => 'uri', |
||
| 1038 | 'persons' => '2', |
||
| 1039 | 'persons type' => 'literal', |
||
| 1040 | ], |
||
| 1041 | [ |
||
| 1042 | 'who' => 'http://person2', |
||
| 1043 | 'who type' => 'uri', |
||
| 1044 | 'persons' => '1', |
||
| 1045 | 'persons type' => 'literal', |
||
| 1046 | ], |
||
| 1047 | ], |
||
| 1048 | ], |
||
| 1049 | 'query_time' => $res['query_time'], |
||
| 1050 | ], |
||
| 1051 | $res |
||
| 1052 | ); |
||
| 1053 | } |
||
| 1054 | |||
| 1055 | /* |
||
| 1056 | * OFFSET and LIMIT |
||
| 1057 | */ |
||
| 1058 | |||
| 1059 | public function testSelectOffset() |
||
| 1060 | { |
||
| 1061 | // test data |
||
| 1062 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 1063 | <http://person1> <http://id> "1" . |
||
| 1064 | <http://person3> <http://id> "3" . |
||
| 1065 | <http://person2> <http://id> "2" . |
||
| 1066 | }'); |
||
| 1067 | |||
| 1068 | $res = $this->subjectUnderTest->query(' |
||
| 1069 | SELECT * WHERE { ?s ?p ?o . } |
||
| 1070 | OFFSET 1 |
||
| 1071 | '); |
||
| 1072 | |||
| 1073 | $this->assertEquals( |
||
| 1074 | [ |
||
| 1075 | 'query_type' => 'select', |
||
| 1076 | 'result' => [ |
||
| 1077 | 'variables' => [ |
||
| 1078 | 's', 'p', 'o', |
||
| 1079 | ], |
||
| 1080 | 'rows' => [ |
||
| 1081 | [ |
||
| 1082 | 's' => 'http://person3', |
||
| 1083 | 's type' => 'uri', |
||
| 1084 | 'p' => 'http://id', |
||
| 1085 | 'p type' => 'uri', |
||
| 1086 | 'o' => '3', |
||
| 1087 | 'o type' => 'literal', |
||
| 1088 | ], |
||
| 1089 | [ |
||
| 1090 | 's' => 'http://person2', |
||
| 1091 | 's type' => 'uri', |
||
| 1092 | 'p' => 'http://id', |
||
| 1093 | 'p type' => 'uri', |
||
| 1094 | 'o' => '2', |
||
| 1095 | 'o type' => 'literal', |
||
| 1096 | ], |
||
| 1097 | ], |
||
| 1098 | ], |
||
| 1099 | 'query_time' => $res['query_time'], |
||
| 1100 | ], |
||
| 1101 | $res |
||
| 1102 | ); |
||
| 1103 | } |
||
| 1104 | |||
| 1105 | public function testSelectOffsetLimit() |
||
| 1106 | { |
||
| 1107 | // test data |
||
| 1108 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 1109 | <http://person1> <http://id> "1" . |
||
| 1110 | <http://person3> <http://id> "3" . |
||
| 1111 | <http://person2> <http://id> "2" . |
||
| 1112 | }'); |
||
| 1113 | |||
| 1114 | $res = $this->subjectUnderTest->query(' |
||
| 1115 | SELECT * WHERE { ?s ?p ?o . } |
||
| 1116 | OFFSET 1 LIMIT 2 |
||
| 1117 | '); |
||
| 1118 | |||
| 1119 | $this->assertEquals( |
||
| 1120 | [ |
||
| 1121 | 'query_type' => 'select', |
||
| 1122 | 'result' => [ |
||
| 1123 | 'variables' => [ |
||
| 1124 | 's', 'p', 'o', |
||
| 1125 | ], |
||
| 1126 | 'rows' => [ |
||
| 1127 | [ |
||
| 1128 | 's' => 'http://person3', |
||
| 1129 | 's type' => 'uri', |
||
| 1130 | 'p' => 'http://id', |
||
| 1131 | 'p type' => 'uri', |
||
| 1132 | 'o' => '3', |
||
| 1133 | 'o type' => 'literal', |
||
| 1134 | ], |
||
| 1135 | [ |
||
| 1136 | 's' => 'http://person2', |
||
| 1137 | 's type' => 'uri', |
||
| 1138 | 'p' => 'http://id', |
||
| 1139 | 'p type' => 'uri', |
||
| 1140 | 'o' => '2', |
||
| 1141 | 'o type' => 'literal', |
||
| 1142 | ], |
||
| 1143 | ], |
||
| 1144 | ], |
||
| 1145 | 'query_time' => $res['query_time'], |
||
| 1146 | ], |
||
| 1147 | $res |
||
| 1148 | ); |
||
| 1149 | } |
||
| 1150 | |||
| 1151 | public function testSelectLimit() |
||
| 1194 | ); |
||
| 1195 | } |
||
| 1196 | |||
| 1197 | /* |
||
| 1198 | * ORDER BY |
||
| 1199 | */ |
||
| 1200 | |||
| 1201 | public function testSelectOrderByAsc() |
||
| 1202 | { |
||
| 1203 | // test data |
||
| 1204 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 1205 | <http://person1> <http://id> "1" . |
||
| 1206 | <http://person3> <http://id> "3" . |
||
| 1207 | <http://person2> <http://id> "2" . |
||
| 1208 | }'); |
||
| 1209 | |||
| 1210 | $res = $this->subjectUnderTest->query(' |
||
| 1211 | SELECT * WHERE { |
||
| 1212 | ?s <http://id> ?id . |
||
| 1213 | } |
||
| 1214 | ORDER BY ASC(?id) |
||
| 1215 | '); |
||
| 1216 | $this->assertEquals( |
||
| 1217 | [ |
||
| 1218 | 'query_type' => 'select', |
||
| 1219 | 'result' => [ |
||
| 1220 | 'variables' => [ |
||
| 1221 | 's', |
||
| 1222 | 'id', |
||
| 1223 | ], |
||
| 1224 | 'rows' => [ |
||
| 1225 | [ |
||
| 1226 | 's' => 'http://person1', |
||
| 1227 | 's type' => 'uri', |
||
| 1228 | 'id' => '1', |
||
| 1229 | 'id type' => 'literal', |
||
| 1230 | ], |
||
| 1231 | [ |
||
| 1232 | 's' => 'http://person2', |
||
| 1233 | 's type' => 'uri', |
||
| 1234 | 'id' => '2', |
||
| 1235 | 'id type' => 'literal', |
||
| 1236 | ], |
||
| 1237 | [ |
||
| 1238 | 's' => 'http://person3', |
||
| 1239 | 's type' => 'uri', |
||
| 1240 | 'id' => '3', |
||
| 1241 | 'id type' => 'literal', |
||
| 1242 | ], |
||
| 1243 | ], |
||
| 1244 | ], |
||
| 1245 | 'query_time' => $res['query_time'], |
||
| 1246 | ], |
||
| 1247 | $res |
||
| 1248 | ); |
||
| 1249 | } |
||
| 1250 | |||
| 1251 | public function testSelectOrderByDesc() |
||
| 1252 | { |
||
| 1253 | // test data |
||
| 1254 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 1255 | <http://person1> <http://id> "1" . |
||
| 1256 | <http://person3> <http://id> "3" . |
||
| 1257 | <http://person2> <http://id> "2" . |
||
| 1258 | }'); |
||
| 1259 | |||
| 1260 | $res = $this->subjectUnderTest->query(' |
||
| 1261 | SELECT * WHERE { |
||
| 1262 | ?s <http://id> ?id . |
||
| 1263 | } |
||
| 1264 | ORDER BY DESC(?id) |
||
| 1265 | '); |
||
| 1266 | $this->assertEquals( |
||
| 1267 | [ |
||
| 1268 | 'query_type' => 'select', |
||
| 1269 | 'result' => [ |
||
| 1270 | 'variables' => [ |
||
| 1271 | 's', |
||
| 1272 | 'id', |
||
| 1273 | ], |
||
| 1274 | 'rows' => [ |
||
| 1275 | [ |
||
| 1276 | 's' => 'http://person3', |
||
| 1277 | 's type' => 'uri', |
||
| 1278 | 'id' => '3', |
||
| 1279 | 'id type' => 'literal', |
||
| 1280 | ], |
||
| 1281 | [ |
||
| 1282 | 's' => 'http://person2', |
||
| 1283 | 's type' => 'uri', |
||
| 1284 | 'id' => '2', |
||
| 1285 | 'id type' => 'literal', |
||
| 1286 | ], |
||
| 1287 | [ |
||
| 1288 | 's' => 'http://person1', |
||
| 1289 | 's type' => 'uri', |
||
| 1290 | 'id' => '1', |
||
| 1291 | 'id type' => 'literal', |
||
| 1292 | ], |
||
| 1293 | ], |
||
| 1294 | ], |
||
| 1295 | 'query_time' => $res['query_time'], |
||
| 1296 | ], |
||
| 1297 | $res |
||
| 1298 | ); |
||
| 1299 | } |
||
| 1300 | |||
| 1301 | public function testSelectOrderByWithoutContent() |
||
| 1312 | } |
||
| 1313 | |||
| 1314 | /* |
||
| 1315 | * PREFIX |
||
| 1316 | */ |
||
| 1317 | |||
| 1318 | public function testSelectPrefix() |
||
| 1319 | { |
||
| 1320 | // test data |
||
| 1321 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 1322 | <http://person1> <http://example.com/kennt> <http://person2> . |
||
| 1323 | }'); |
||
| 1324 | |||
| 1325 | $res = $this->subjectUnderTest->query(' |
||
| 1326 | PREFIX ex: <http://example.com/> |
||
| 1327 | SELECT * WHERE { |
||
| 1328 | ?s ex:kennt ?o |
||
| 1329 | } |
||
| 1330 | '); |
||
| 1331 | |||
| 1332 | $this->assertEquals( |
||
| 1333 | [ |
||
| 1334 | 'query_type' => 'select', |
||
| 1335 | 'result' => [ |
||
| 1336 | 'variables' => [ |
||
| 1337 | 's', 'o', |
||
| 1338 | ], |
||
| 1339 | 'rows' => [ |
||
| 1340 | [ |
||
| 1341 | 's' => 'http://person1', |
||
| 1342 | 's type' => 'uri', |
||
| 1343 | 'o' => 'http://person2', |
||
| 1344 | 'o type' => 'uri', |
||
| 1345 | ], |
||
| 1346 | ], |
||
| 1347 | ], |
||
| 1348 | 'query_time' => $res['query_time'], |
||
| 1349 | ], |
||
| 1350 | $res |
||
| 1351 | ); |
||
| 1352 | } |
||
| 1353 | |||
| 1354 | /* |
||
| 1355 | * UNION |
||
| 1356 | */ |
||
| 1357 | |||
| 1358 | public function testSelectUnion() |
||
| 1398 | ); |
||
| 1399 | } |
||
| 1400 | |||
| 1401 | /* |
||
| 1402 | * Tests using certain queries with SELECT FROM WHERE and not just SELECT WHERE |
||
| 1403 | */ |
||
| 1404 | |||
| 1405 | public function testSelectOrderByAscWithFromClause() |
||
| 1406 | { |
||
| 1407 | // test data |
||
| 1408 | $this->subjectUnderTest->query('INSERT INTO <http://example.com/> { |
||
| 1452 | ); |
||
| 1453 | } |
||
| 1454 | |||
| 1455 | /** |
||
| 1456 | * Select Distinct |
||
| 1457 | * |
||
| 1458 | * @see https://www.w3.org/TR/rdf-sparql-query/#modDistinct |
||
| 1459 | */ |
||
| 1460 | public function testSelectDistinct() |
||
| 1461 | { |
||
| 1462 | // test data |
||
| 1486 |