SqlValidatorFeatureTest (Calcite 1.18.0 Test API)

java.lang.Object
- org.apache.calcite.test.SqlValidatorTestCase
- - org.apache.calcite.test.SqlValidatorFeatureTest

```
public class SqlValidatorFeatureTest
extends SqlValidatorTestCase
```
SqlValidatorFeatureTest verifies that features can be independently enabled or disabled.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

class SqlValidatorFeatureTest.FeatureValidator
Extension to SqlValidatorImpl that validates features.
- Nested classes/interfaces inherited from class org.apache.calcite.test.SqlValidatorTestCase
  SqlValidatorTestCase.Sql, SqlValidatorTestCase.Tester

Field Summary

Fields
Modifier and Type Field Description

private org.apache.calcite.runtime.Feature disabledFeature

private static java.lang.String FEATURE_DISABLED
- Fields inherited from class org.apache.calcite.test.SqlValidatorTestCase
  EXTENDED_CATALOG_TESTER, EXTENDED_CATALOG_TESTER_2003, EXTENDED_CATALOG_TESTER_LENIENT, tester, TESTER_CONFIGURATION_RULE

Constructor Summary

Constructors
Constructor Description

SqlValidatorFeatureTest()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private void`	`checkFeature(java.lang.String sql, org.apache.calcite.runtime.Feature feature)`
`SqlTester`	`getTester()`	Returns a tester.
`void`	`testDistinct()`
`void`	`testExcept()`
`void`	`testIntersect()`
`void`	`testMultiset()`
`void`	`testOrderByDesc()`
`void`	`testTablesample()`

Methods inherited from class org.apache.calcite.test.SqlValidatorTestCase
assertExceptionIsThrown, check, checkCharset, checkCollation, checkColumnType, checkEx, checkExp, checkExpFails, checkExpType, checkFails, checkIntervalConv, checkResultType, checkWholeExpFails, expr, sql, win, winExp, winExp2, winSql

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

FEATURE_DISABLED

private static final java.lang.String FEATURE_DISABLED

See Also:: Constant Field Values

disabledFeature

private org.apache.calcite.runtime.Feature disabledFeature

Constructor Detail
- SqlValidatorFeatureTest
```
public SqlValidatorFeatureTest()
```

Method Detail
- getTester
```
public SqlTester getTester()
```
  Description copied from class: SqlValidatorTestCase
  
  Returns a tester. Derived classes should override this method to run the same set of tests in a different testing environment.
  
  Overrides:
  
  getTester in class SqlValidatorTestCase
- testDistinct
```
public void testDistinct()
```
- testOrderByDesc
```
public void testOrderByDesc()
```
- testIntersect
```
public void testIntersect()
```
- testExcept
```
public void testExcept()
```
- testMultiset
```
public void testMultiset()
```
- testTablesample
```
public void testTablesample()
```
- checkFeature
```
private void checkFeature(java.lang.String sql,
                          org.apache.calcite.runtime.Feature feature)
```