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_DSN);
  21                 $this->conn->exec(PQ_TEST_DROP_TABLE);
  22                 $this->conn->exec(PQ_TEST_CREATE_TABLE);
  23                 $this->conn->exec(PQ_TEST_CREATE_DATA);
  24
  25                 $this->table = new Table(PQ_TEST_TABLE_NAME, $this->conn);
  26         }
  27
  28         protected function tearDown() {
  29                 $this->conn->exec(PQ_TEST_DROP_TABLE);
  30         }
  31
  32         public function test__invoke() {
  33                 $rowset = $this->table->find();
  34                 $this->table->setRowsetPrototype(null);
  35                 $result = $this->table->find();
  36                 $rowset2 = $rowset($result);
  37                 $this->assertEquals($rowset, $rowset2);
  38         }
  39
  40         public function testSetRowPrototype() {
  41                 $prop = new \ReflectionProperty("\\pq\\Gateway\\Rowset", "row");
  42                 $prop->setAccessible(true);
  43                 $prototype = new Rowset($this->table);
  44                 $this->assertEquals("\\pq\\Gateway\\Row", $prop->getValue($prototype));
  45                 $prototype->setRowPrototype(null);
  46                 $this->assertNull($prop->getValue($prototype));
  47                 $this->table->setRowsetPrototype($prototype);
  48                 $rowset = $this->table->find();
  49                 foreach ($rowset as $row) {
  50                         $this->assertInstanceOf("stdClass", $row);
  51                         $this->assertObjectHasAttribute("id", $row);
  52                 }
  53                 $prototype->setRowPrototype(new Row($this->table));
  54                 $rowset = $this->table->find();
  55                 foreach ($rowset as $index => $row) {
  56                         $this->assertInstanceOf("\\pq\\Gateway\\Row", $row);
  57                         $this->assertEquals($index+1, $row->id->get());
  58                 }
  59         }
  60
  61         public function testGetTable() {
  62                 $rowset = new Rowset($this->table);
  63                 $this->assertSame($this->table, $rowset->getTable());
  64         }
  65
  66         public function testCreate() {
  67                 $rowset = new Rowset($this->table);
  68                 $rowset->append(new Row($this->table));
  69                 $rowset->create();
  70                 $this->assertCount(1, $rowset);
  71                 $this->assertCount(4, $this->table->find());
  72         }
  73
  74         public function testUpdate() {
  75                 $rowset = $this->table->find();
  76                 $rowset->apply(function($row) {
  77                         $row->data = "updated";
  78                 });
  79                 $rowset->update();
  80                 $rowset = $this->table->find();
  81                 $rowset->apply(function($row) {
  82                         $this->assertSame("updated", $row->data->get());
  83                 });
  84         }
  85
  86         public function testDelete() {
  87                 $this->table->find()->delete();
  88                 $this->assertCount(0, $this->table->find());
  89         }
  90
  91         public function testJsonSerialize() {
  92                 $json = sprintf('[{"id":"1","created":"%s","counter":"-1","number":"-1.1","data":"yesterday"}'
  93                         .',{"id":"2","created":"%s","counter":"0","number":"0","data":"today"}'
  94                         .',{"id":"3","created":"%s","counter":"1","number":"1.1","data":"tomorrow"}]',
  95                         date("Y-m-d H:i:s", strtotime("yesterday")),
  96                         date("Y-m-d H:i:s", strtotime("today")),
  97                         date("Y-m-d H:i:s", strtotime("tomorrow"))
  98                 );
  99                 $this->assertJsonStringEqualsJsonString($json, json_encode($this->table->find()));
 100         }
 101
 102         public function testIterator() {
 103                 $counter = 0;
 104                 foreach ($this->table->find() as $index => $row) {
 105                         $this->assertSame($counter++, $index);
 106                         $this->assertInstanceOf("\\pq\\Gateway\\Row", $row);
 107                 }
 108         }
 109
 110         public function testSeekEx() {
 111                 $this->setExpectedException("\\OutOfBoundsException", "Invalid seek position (3)");
 112                 $this->table->find()->seek(3);
 113         }
 114
 115         public function testSeek() {
 116                 $rowset = $this->table->find();
 117                 for ($i = count($rowset); $i > 0; --$i) {
 118                         $this->assertEquals($i, $rowset->seek($i-1)->current()->id->get());
 119                 }
 120         }
 121
 122         public function testCount() {
 123                 $this->assertCount(3, $this->table->find());
 124         }
 125
 126         public function testGetRows() {
 127                 $rowset = $this->table->find();
 128                 $rows = $rowset->getRows();
 129                 $rowset2 = $rowset->filter(function($row) { return true; });
 130                 $this->assertEquals($rows, $rowset2->getRows());
 131                 $rowset3 = $rowset->filter(function($row) { return false; });
 132                 $this->assertCount(0, $rowset3);
 133                 $this->assertSame(array(), $rowset3->getRows());
 134                 $this->assertCount(1, $rowset->filter(function($row) { return $row->id->get() == 1; }));
 135         }
 136 }