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MDL-18391 Now dmllib tests run... and pass!! both under MSSQL and Oracle

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This commit is contained in:
stronk7
2009-06-22 17:06:04 +00:00
parent 51f5316ac1
commit 5c16582936
1 changed files with 43 additions and 3 deletions
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lib/simpletestlib.php
+43 -3
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@@ -176,20 +176,45 @@ class CheckSpecifiedFieldsExpectation extends SimpleExpectation {
* @param int $strlen the width to use for string fields.
*/
function load_test_table($tablename, $data, $db = null, $strlen = 255) {
global $CFG;
$colnames = array_shift($data);
$coldefs = array();
foreach (array_combine($colnames, $data[0]) as $colname => $value) {
if ($colname == 'id') {
$type = 'SERIAL';
switch ($CFG->dbfamily) {
case 'mssql':
$type = 'INTEGER IDENTITY(1,1)';
break;
case 'oracle':
$type = 'INTEGER';
break;
default:
$type = 'SERIAL';
}
} else if (is_int($value)) {
$type = 'INTEGER DEFAULT 57082'; // 0xdefa
if ($CFG->dbfamily == 'mssql') {
$type = 'INTEGER NULL DEFAULT 57082';
}
} else {
$type = "VARCHAR($strlen) DEFAULT 'Default'";
if ($CFG->dbfamily == 'mssql') {
$type = "VARCHAR($strlen) NULL DEFAULT 'Default'";
} else if ($CFG->dbfamily == 'oracle') {
$type = "VARCHAR2($strlen) DEFAULT 'Default'";
}
}
$coldefs[] = "$colname $type";
}
_private_execute_sql("CREATE TABLE $tablename (" . join(',', $coldefs) . ');', $db);
if ($CFG->dbfamily == 'oracle') {
$sql = "CREATE SEQUENCE {$tablename}_id_seq;";
_private_execute_sql($sql, $db);
$sql = "CREATE OR REPLACE TRIGGER {$tablename}_id_trg BEFORE INSERT ON $tablename FOR EACH ROW BEGIN IF :new.id IS NULL THEN SELECT {$tablename}_ID_SEQ.nextval INTO :new.id FROM dual; END IF; END; ";
_private_execute_sql($sql, $db);
}
array_unshift($data, $colnames);
load_test_data($tablename, $data, $db);
}
@@ -211,12 +236,18 @@ function load_test_data($tablename, $data, $localdb = null) {
if (null == $localdb) {
global $db;
$localdb = $db;
}
}
$colnames = array_shift($data);
$idcol = array_search('id', $colnames);
$maxid = -1;
foreach ($data as $row) {
$savedcolnames = $colnames;
$savedrow = $row;
unset($colnames[0]);
unset($row[0]);
_private_execute_sql($localdb->GetInsertSQL($tablename, array_combine($colnames, $row)), $localdb);
$colnames = $savedcolnames;
$row = $savedrow;
if ($idcol !== false && $row[$idcol] > $maxid) {
$maxid = $row[$idcol];
}
@@ -291,13 +322,17 @@ function make_test_table_like_real_one($tablename, $realprefix, $testprefix, $db
function remove_test_table($tablename, $db, $cascade = false) {
global $CFG;
_private_execute_sql('DROP TABLE ' . $tablename . ($cascade ? ' CASCADE' : '') . ';', $db);
if ($CFG->dbfamily == 'postgres') {
$rs = $db->Execute("SELECT relname FROM pg_class WHERE relname = '{$tablename}_id_seq' AND relkind = 'S';");
if ($rs && !rs_EOF($rs)) {
_private_execute_sql("DROP SEQUENCE {$tablename}_id_seq;", $db);
}
}
if ($CFG->dbfamily == 'oracle') {
_private_execute_sql("DROP SEQUENCE {$tablename}_id_seq;", $db);
}
}
/**
@@ -348,10 +383,15 @@ function _private_has_id_column($table, $db) {
function _private_execute_sql($sql, $localdb = null) {
global $CFG;
if (null == $localdb) {
global $db;
$localdb = $db;
}
if ($CFG->dbfamily == 'oracle') {
$sql = trim($sql, ';');
}
if (!$rs = $localdb->Execute($sql)) {
echo '<p>SQL ERROR: ', $localdb->ErrorMsg(), ". STATEMENT: $sql</p>";
}