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MDL-19057 dml tests: Complete limitfrom/limitnum tests and delete some dupes

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This commit is contained in:
stronk7 2009-10-16 14:16:18 +00:00
parent 72a3902f5a
commit 5d91786a35
1 changed files with 95 additions and 100 deletions
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195
lib/dml/simpletest/testdml.php
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@ -467,6 +467,8 @@ class dml_test extends UnitTestCase {
next($data);
}
$rs->close();
// note: delegate limits testing to test_get_recordset_sql()
}
public function test_get_recordset_iterator_keys() {
@ -577,8 +579,10 @@ class dml_test extends UnitTestCase {
foreach ($rs as $record) {
$counter++;
}
$this->assertEqual(0, $counter);
$rs->close();
$this->assertEqual(0, $counter);
// note: delegate limits testing to test_get_recordset_sql()
}
public function test_get_recordset_select() {
@ -614,6 +618,8 @@ class dml_test extends UnitTestCase {
}
$rs->close();
$this->assertEqual(2, $counter);
// note: delegate limits testing to test_get_recordset_sql()
}
public function test_get_recordset_sql() {
@ -629,10 +635,13 @@ class dml_test extends UnitTestCase {
$dbman->create_table($table);
$this->tables[$tablename] = $table;
$DB->insert_record($tablename, array('course' => 3));
$DB->insert_record($tablename, array('course' => 3));
$DB->insert_record($tablename, array('course' => 5));
$DB->insert_record($tablename, array('course' => 2));
$inskey1 = $DB->insert_record($tablename, array('course' => 3));
$inskey2 = $DB->insert_record($tablename, array('course' => 5));
$inskey3 = $DB->insert_record($tablename, array('course' => 4));
$inskey4 = $DB->insert_record($tablename, array('course' => 3));
$inskey5 = $DB->insert_record($tablename, array('course' => 2));
$inskey6 = $DB->insert_record($tablename, array('course' => 1));
$inskey7 = $DB->insert_record($tablename, array('course' => 0));
$this->assertTrue($rs = $DB->get_recordset_sql("SELECT * FROM {".$tablename."} WHERE course = ?", array(3)));
$counter = 0;
@ -641,6 +650,20 @@ class dml_test extends UnitTestCase {
}
$rs->close();
$this->assertEqual(2, $counter);
// limits - only need to test this case, the rest have been tested by test_get_records_sql()
// only limitfrom = skips that number of records
$rs = $DB->get_recordset_sql("SELECT * FROM {".$tablename."} ORDER BY id", null, 2, 0);
$records = array();
foreach($rs as $key => $record) {
$records[$key] = $record;
}
$rs->close();
$this->assertEqual(5, count($records));
$this->assertEqual($inskey3, reset($records)->id);
$this->assertEqual($inskey7, end($records)->id);
// note: fetching nulls, empties, LOBs already tested by test_insert_record() no needed here
}
public function test_get_records() {
@ -693,19 +716,7 @@ class dml_test extends UnitTestCase {
$this->assertFalse(empty($records[1]->id));
$this->assertEqual(4, count($records));
// test limitfrom and limitnum
$records = $DB->get_records($tablename, null, '', 'id', 0, 0);
$this->assertEqual(4, count($records));
$records = $DB->get_records($tablename, null, '', 'id', -1, -1);
$this->assertEqual(4, count($records));
$records = $DB->get_records($tablename, null, '', 'id', 2, 2);
$this->assertEqual(2, count($records));
$first = reset($records);
$last = array_pop($records);
$this->assertEqual(3, $first->id);
$this->assertEqual(4, $last->id);
// TODO: more LIMIT tests
// note: delegate limits testing to test_get_records_sql()
}
public function test_get_records_list() {
@ -735,6 +746,30 @@ class dml_test extends UnitTestCase {
$this->assertIdentical(array(), $records = $DB->get_records_list($tablename, 'course', array())); /// Must return 0 rows without conditions. MDL-17645
$this->assertEqual(0, count($records));
// note: delegate limits testing to test_get_records_sql()
}
public function test_get_record_select() {
$DB = $this->tdb;
$dbman = $DB->get_manager();
$table = $this->get_test_table();
$tablename = $table->getName();
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$dbman->create_table($table);
$this->tables[$tablename] = $table;
$DB->insert_record($tablename, array('course' => 3));
$DB->insert_record($tablename, array('course' => 2));
$this->assertTrue($record = $DB->get_record_select($tablename, "id = ?", array(2)));
$this->assertEqual(2, $record->course);
// note: delegates limit testing to test_get_records_sql()
}
public function test_get_records_sql() {
@ -751,15 +786,18 @@ class dml_test extends UnitTestCase {
$dbman->create_table($table);
$this->tables[$tablename] = $table;
$DB->insert_record($tablename, array('course' => 3));
$DB->insert_record($tablename, array('course' => 3));
$DB->insert_record($tablename, array('course' => 5));
$DB->insert_record($tablename, array('course' => 2));
$inskey1 = $DB->insert_record($tablename, array('course' => 3));
$inskey2 = $DB->insert_record($tablename, array('course' => 5));
$inskey3 = $DB->insert_record($tablename, array('course' => 4));
$inskey4 = $DB->insert_record($tablename, array('course' => 3));
$inskey5 = $DB->insert_record($tablename, array('course' => 2));
$inskey6 = $DB->insert_record($tablename, array('course' => 1));
$inskey7 = $DB->insert_record($tablename, array('course' => 0));
$this->assertTrue($records = $DB->get_records_sql("SELECT * FROM {".$tablename."} WHERE course = ?", array(3)));
$this->assertEqual(2, count($records));
$this->assertEqual(1, reset($records)->id);
$this->assertEqual(2, next($records)->id);
$this->assertEqual($inskey1, reset($records)->id);
$this->assertEqual($inskey4, next($records)->id);
// Awful test, requires debug enabled and sent to browser. Let's do that and restore after test
$olddebug = $CFG->debug; // Save current debug settings
@ -773,8 +811,36 @@ class dml_test extends UnitTestCase {
$CFG->debug = $olddebug; // Restore original debug settings
$CFG->debugdisplay = $olddisplay;
$this->assertEqual(3, count($records));
$this->assertEqual(6, count($records));
$this->assertFalse($debuginfo === '');
// negative limits = no limits
$records = $DB->get_records_sql("SELECT * FROM {".$tablename."} ORDER BY id", null, -1, -1);
$this->assertEqual(7, count($records));
// zero limits = no limits
$records = $DB->get_records_sql("SELECT * FROM {".$tablename."} ORDER BY id", null, 0, 0);
$this->assertEqual(7, count($records));
// only limitfrom = skips that number of records
$records = $DB->get_records_sql("SELECT * FROM {".$tablename."} ORDER BY id", null, 2, 0);
$this->assertEqual(5, count($records));
$this->assertEqual($inskey3, reset($records)->id);
$this->assertEqual($inskey7, end($records)->id);
// only limitnum = fetches that number of records
$records = $DB->get_records_sql("SELECT * FROM {".$tablename."} ORDER BY id", null, 0, 3);
$this->assertEqual(3, count($records));
$this->assertEqual($inskey1, reset($records)->id);
$this->assertEqual($inskey3, end($records)->id);
// both limitfrom and limitnum = skips limitfrom records and fetches limitnum ones
$records = $DB->get_records_sql("SELECT * FROM {".$tablename."} ORDER BY id", null, 3, 2);
$this->assertEqual(2, count($records));
$this->assertEqual($inskey4, reset($records)->id);
$this->assertEqual($inskey5, end($records)->id);
// note: fetching nulls, empties, LOBs already tested by test_update_record() no needed here
}
public function test_get_records_menu() {
@ -802,6 +868,7 @@ class dml_test extends UnitTestCase {
$this->assertEqual(3, $records[1]);
$this->assertEqual(3, $records[2]);
// note: delegate limits testing to test_get_records_sql()
}
public function test_get_records_select_menu() {
@ -833,6 +900,7 @@ class dml_test extends UnitTestCase {
$this->assertEqual(3, $records[3]);
$this->assertEqual(5, $records[4]);
// note: delegate limits testing to test_get_records_sql()
}
public function test_get_records_sql_menu() {
@ -864,6 +932,7 @@ class dml_test extends UnitTestCase {
$this->assertEqual(3, $records[3]);
$this->assertEqual(5, $records[4]);
// note: delegate limits testing to test_get_records_sql()
}
public function test_get_record() {
@ -887,28 +956,6 @@ class dml_test extends UnitTestCase {
$this->assertEqual(2, $record->course);
}
public function test_get_record_select() {
$DB = $this->tdb;
$dbman = $DB->get_manager();
$table = $this->get_test_table();
$tablename = $table->getName();
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$dbman->create_table($table);
$this->tables[$tablename] = $table;
$DB->insert_record($tablename, array('course' => 3));
$DB->insert_record($tablename, array('course' => 2));
$this->assertTrue($record = $DB->get_record_select($tablename, "id = ?", array(2)));
$this->assertEqual(2, $record->course);
}
public function test_get_record_sql() {
$DB = $this->tdb;
$dbman = $DB->get_manager();
@ -1254,6 +1301,7 @@ class dml_test extends UnitTestCase {
$rs->close();
$this->assertEqual($newclob, $record->onetext);
$this->assertEqual($newblob, $record->onebinary);
$this->assertEqual(false, $rs->key()); // Ensure recordset key() method to be working ok after closing
}
public function test_import_record() {
@ -1281,59 +1329,6 @@ class dml_test extends UnitTestCase {
$this->assertEqual(2, $records[13]->course);
}
public function test_insert_record_clob() {
global $CFG;
$DB = $this->tdb;
$dbman = $DB->get_manager();
$table = $this->get_test_table();
$tablename = $table->getName();
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('description', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$dbman->create_table($table);
$this->tables[$tablename] = $table;
$clob = file_get_contents($CFG->libdir.'/dml/simpletest/fixtures/clob.txt');
$id = $DB->insert_record($tablename, array('description' => $clob));
$this->assertEqual($id, 1);
$record = $DB->get_record($tablename, array('id' => $id));
$this->assertEqual($clob, $record->description);
}
public function test_insert_record_multiple_lobs() {
global $CFG;
$DB = $this->tdb;
$dbman = $DB->get_manager();
$table = $this->get_test_table();
$tablename = $table->getName();
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('description', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
$table->add_field('image', XMLDB_TYPE_BINARY, 'big', null, null, null, null);
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$dbman->create_table($table);
$this->tables[$tablename] = $table;
$clob = file_get_contents($CFG->libdir.'/dml/simpletest/fixtures/clob.txt');
$blob = file_get_contents($CFG->libdir.'/dml/simpletest/fixtures/randombinary');
$this->assertTrue($id = $DB->insert_record($tablename, array('description' => $clob, 'image' => $blob)));
$record = $DB->get_record($tablename, array('id' => $id));
$this->assertEqual($clob, $record->description);
$this->assertEqual($blob, $record->image);
$this->assertEqual($clob, $DB->get_field($tablename, 'description', array('id' => $id)));
$this->assertEqual($blob, $DB->get_field($tablename, 'image', array('id' => $id)));
}
public function test_update_record_raw() {
$DB = $this->tdb;
$dbman = $DB->get_manager();