git.m6w6.name Git - m6w6/pq-gateway/blob - tests/lib/pq/Gateway/RowsetTest.php

   1 <?php
   2
   3 namespace pq\Gateway;
   4
   5 include_once __DIR__."/../../../setup.inc";
   6
   7 class RowsetTest extends \PHPUnit_Framework_TestCase {
   8
   9         /**
  10          * @var \pq\Connection
  11          */
  12         protected $conn;
  13
  14         /**
  15          * @var \pq\Gateway\Table
  16          */
  17         protected $table;
  18
  19         protected function setUp() {
  20                 $this->conn = new \pq\Connection(PQ_TEST_DSN);
  21                 $this->conn->exec(PQ_TEST_SETUP_SQL);
  22                 Table::$defaultConnection = $this->conn;
  23                 $this->table = new Table("test");
  24                 $this->table->getQueryExecutor()->attach(new \QueryLogger());
  25         }
  26
  27         protected function tearDown() {
  28                 $this->conn->exec(PQ_TEST_TEARDOWN_SQL);
  29         }
  30
  31         public function test__invoke() {
  32                 $rowset = $this->table->find();
  33                 $this->table->setRowsetPrototype(null);
  34                 $result = $this->table->find();
  35                 $rowset2 = $rowset($result);
  36                 $this->assertEquals($rowset, $rowset2);
  37         }
  38
  39         public function testSetRowPrototype() {
  40                 $prop = new \ReflectionProperty("\\pq\\Gateway\\Rowset", "row");
  41                 $prop->setAccessible(true);
  42                 $prototype = new Rowset($this->table);
  43                 $this->assertEquals("\\pq\\Gateway\\Row", $prop->getValue($prototype));
  44                 $prototype->setRowPrototype(null);
  45                 $this->assertNull($prop->getValue($prototype));
  46                 $this->table->setRowsetPrototype($prototype);
  47                 $rowset = $this->table->find();
  48                 foreach ($rowset as $row) {
  49                         $this->assertInstanceOf("stdClass", $row);
  50                         $this->assertObjectHasAttribute("id", $row);
  51                 }
  52                 $prototype->setRowPrototype(new Row($this->table));
  53                 $rowset = $this->table->find();
  54                 foreach ($rowset as $index => $row) {
  55                         $this->assertInstanceOf("\\pq\\Gateway\\Row", $row);
  56                         $this->assertEquals($index+1, $row->id->get());
  57                 }
  58         }
  59
  60         public function testGetTable() {
  61                 $rowset = new Rowset($this->table);
  62                 $this->assertSame($this->table, $rowset->getTable());
  63         }
  64
  65         public function testCreate() {
  66                 $rowset = new Rowset($this->table);
  67                 $rowset->append(new Row($this->table));
  68                 $rowset->create();
  69                 $this->assertCount(1, $rowset);
  70                 $this->assertCount(4, $this->table->find());
  71         }
  72
  73         public function testCreateFail() {
  74                 $this->setExpectedException("\\pq\\Exception");
  75                 $rowset = new Rowset($this->table);
  76                 $rowset->append(new Row($this->table, array("foo" => "bar"), true));
  77                 $rowset->create();
  78         }
  79
  80         public function testUpdate() {
  81                 $rowset = $this->table->find();
  82                 $rowset->apply(function($row) {
  83                         $row->data = "updated";
  84                 });
  85                 $rowset->update();
  86                 $rowset = $this->table->find();
  87                 $rowset->apply(function($row) {
  88                         $this->assertSame("updated", $row->data->get());
  89                 });
  90         }
  91
  92         public function testUpdateFail() {
  93                 $this->setExpectedException("pq\\Exception");
  94                 $rowset = $this->table->find();
  95                 $rowset->apply(function($row) {
  96                         $row->data = new \pq\Query\Expr("die");
  97                 });
  98                 $rowset->update();
  99
 100         }
 101
 102         public function testDelete() {
 103                 $this->table->find()->delete();
 104                 $this->assertCount(0, $this->table->find());
 105         }
 106
 107         public function testDeleteFail() {
 108                 $this->setExpectedException("Exception");
 109                 $rowset = new Rowset($this->table);
 110                 $rowset->append(new Row($this->table, array("xx" => 0)))->delete();
 111         }
 112
 113         public function testJsonSerialize() {
 114                 $json = sprintf('[{"id":"1","created":"%s","counter":"-1","number":"-1.1","data":"yesterday"}'
 115                         .',{"id":"2","created":"%s","counter":"0","number":"0","data":"today"}'
 116                         .',{"id":"3","created":"%s","counter":"1","number":"1.1","data":"tomorrow"}]',
 117                         new \pq\DateTime("yesterday"),
 118                         new \pq\DateTime("today"),
 119                         new \pq\DateTime("tomorrow")
 120                 );
 121                 $this->assertJsonStringEqualsJsonString($json, json_encode($this->table->find()));
 122         }
 123
 124         public function testIterator() {
 125                 $counter = 0;
 126                 foreach ($this->table->find() as $index => $row) {
 127                         $this->assertSame($counter++, $index);
 128                         $this->assertInstanceOf("\\pq\\Gateway\\Row", $row);
 129                 }
 130         }
 131
 132         public function testSeekEx() {
 133                 $this->setExpectedException("\\OutOfBoundsException", "Invalid seek position (3)");
 134                 $this->table->find()->seek(3);
 135         }
 136
 137         public function testSeek() {
 138                 $rowset = $this->table->find();
 139                 for ($i = count($rowset); $i > 0; --$i) {
 140                         $this->assertEquals($i, $rowset->seek($i-1)->current()->id->get());
 141                 }
 142         }
 143
 144         public function testCount() {
 145                 $this->assertCount(3, $this->table->find());
 146         }
 147
 148         public function testGetRows() {
 149                 $rowset = $this->table->find();
 150                 $rows = $rowset->getRows();
 151                 $rowset2 = $rowset->filter(function($row) { return true; });
 152                 $this->assertEquals($rows, $rowset2->getRows());
 153                 $rowset3 = $rowset->filter(function($row) { return false; });
 154                 $this->assertCount(0, $rowset3);
 155                 $this->assertSame(array(), $rowset3->getRows());
 156                 $this->assertCount(1, $rowset->filter(function($row) { return $row->id->get() == 1; }));
 157         }
 158 }