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MDL-17020 dml: native pgsql driver - fixing/improving unittests

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This commit is contained in:
skodak 2008-10-27 12:10:24 +00:00
parent 9eb86c4a0d
commit 334ce0266d
1 changed files with 29 additions and 18 deletions
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47
lib/dml/simpletest/testdml.php
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@ -55,15 +55,40 @@ class dml_test extends UnitTestCase {
function test_fix_sql_params() {
$DB = $this->tdb;
// Correct table placeholder substitution
$sql = "SELECT * FROM {testtable}";
$sqlarray = $DB->fix_sql_params($sql);
$this->assertEqual("SELECT * FROM {$DB->get_prefix()}testtable", $sqlarray[0]);
// Conversions of all param types
$sql = array();
$sql[SQL_PARAMS_NAMED] = "SELECT * FROM {$DB->get_prefix()}testtable WHERE name = :name, course = :course";
$sql[SQL_PARAMS_QM] = "SELECT * FROM {$DB->get_prefix()}testtable WHERE name = ?, course = ?";
$sql[SQL_PARAMS_DOLLAR] = "SELECT * FROM {$DB->get_prefix()}testtable WHERE name = \$1, course = \$2";
$params = array();
$params[SQL_PARAMS_NAMED] = array('name'=>'first record', 'course'=>1);
$params[SQL_PARAMS_QM] = array('first record', 1);
$params[SQL_PARAMS_DOLLAR] = array('first record', 1);
list($rsql, $rparams, $rtype) = $DB->fix_sql_params($sql[SQL_PARAMS_NAMED], $params[SQL_PARAMS_NAMED]);
$this->assertEqual($rsql, $sql[$rtype]);
$this->assertEqual($rparams, $params[$rtype]);
list($rsql, $rparams, $rtype) = $DB->fix_sql_params($sql[SQL_PARAMS_QM], $params[SQL_PARAMS_QM]);
$this->assertEqual($rsql, $sql[$rtype]);
$this->assertEqual($rparams, $params[$rtype]);
list($rsql, $rparams, $rtype) = $DB->fix_sql_params($sql[SQL_PARAMS_DOLLAR], $params[SQL_PARAMS_DOLLAR]);
$this->assertEqual($rsql, $sql[$rtype]);
$this->assertEqual($rparams, $params[$rtype]);
// Malformed table placeholder
$sql = "SELECT * FROM [testtable]";
$sqlarray = $DB->fix_sql_params($sql);
$this->assertEqual($sql, $sqlarray[0]);
// Correct table placeholder substitution
$sql = "SELECT * FROM {testtable}";
$sqlarray = $DB->fix_sql_params($sql);
$this->assertEqual("SELECT * FROM {$DB->get_prefix()}testtable", $sqlarray[0]);
// Mixed param types (colon and dollar)
$sql = "SELECT * FROM {testtable} WHERE name = :param1, course = \$1";
@ -128,20 +153,6 @@ class dml_test extends UnitTestCase {
$this->assertTrue($e instanceof moodle_exception);
}
// Correct named param placeholders
$sql = "SELECT * FROM {testtable} WHERE name = :name, course = :course";
$params = array('name' => 'first record', 'course' => 1);
$sqlarray = $DB->fix_sql_params($sql, $params);
$this->assertEqual("SELECT * FROM {$DB->get_prefix()}testtable WHERE name = ?, course = ?", $sqlarray[0]);
$this->assertEqual(2, count($sqlarray[1]));
// Correct ? params
$sql = "SELECT * FROM {testtable} WHERE name = ?, course = ?";
$params = array('first record', 1);
$sqlarray = $DB->fix_sql_params($sql, $params);
$this->assertEqual("SELECT * FROM {$DB->get_prefix()}testtable WHERE name = ?, course = ?", $sqlarray[0]);
$this->assertEqual(2, count($sqlarray[1]));
}
public function testGetTables() {