* Add github action for testing oci8 Oracle.
* Fix CommandTest::testQueryCache.
* Fix tests CommandTest::testBindParamsNonWhere.
* Fix test CommandTest::testInsert.
* Fix test CommanTest::testInsertExpression.
* Fix test CommandTest::testInsertSelectAlias.
* Fix test CommandTest::testBindParamValue.
* Fix tests CommandTest::testBatchInsertDataTypesLocale.
* Fix test CommandTest::testNoTablenameReplacement.
* Fix test CommandTest::testCreateTable.
* Fix test CommandTest::testsInsertQueryAsColumnValue.
* Fix tests CommandTest::testAlterTable.
* Fix test CommandTest::testCreateView.
* Fix test CommandTest::testTransaction.
* Fix test ConnectionTest::testTransactionShortcutCorrect.
* Fix test ConnectionTest::testTransactionShortcutCustom.
* Fix test ConnectionTest::testEnableQueryLog.
* Fix test QueryBuilder::testAddDropDefaultValue.
* Fix test QueryTest::testUnion.
* Fix test QueryTest::testExpressionInFrom.
* Fix test SchemaTest::testFindUniqueIndexes.
* Fix test QueryBuilderTest::testGetColumnType.
* Fix test ActiveRecordTest::testFind.
* Fix test ExistValidatorTest::testExpresionInAttributeColumnName.
* Fix test UniqueValidatorTest::testExpressionInAttributeColumnName.
* Fix ActiveRecordTest testCastValues(), testDefaultValues.
* Fix test UniqueValidatorTest::testValidateAttributeDefault.
* Fix test UniqueValidatorTest::testValidateEmptyAttributeInStringField.
* Fix test UniqueValidatorTest::testValidateEmptyAttributeInIntField.
* Fix test ActiveRecordTest::testBit.
* Fix test ActiveRecordTest::testBooleanAttribute.
* Fix test ActiveRecordTest::testJoinWithAlias.
* Fix test SchemaTest::testColumnSchema.
* Fix test CommandTest:: testBatchInsertSQL.
* Skip CommandTest::testColumnCase.
* Fix test ConnectionTest::testQuoteValue.
* Should be fixed tests conditionsProvider in QueryBuilderTest.
* Fix ActiveRecordTest.php
* Fix test UniqueValidatorTest.
* Fix test QueryBuilderTest::testUpsert.
* Skip SchemaTest::testCompositeFK.
The `DefaultValueValidator` works only with closures not with any callable as suggested.
See f8337a15c2/framework/validators/DefaultValueValidator.php (L47)
```
/**
* {@inheritdoc}
*/
public function validateAttribute($model, $attribute)
{
if ($this->isEmpty($model->$attribute)) {
if ($this->value instanceof \Closure) {
$model->$attribute = call_user_func($this->value, $model, $attribute);
} else {
$model->$attribute = $this->value;
}
}
}
```