org.eigenbase.test
Class HepPlannerTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.eigenbase.test.SqlToRelTestBase
              org.eigenbase.test.RelOptTestBase
                  org.eigenbase.test.HepPlannerTest

All Implemented Interfaces:

Test

public class HepPlannerTest
extends RelOptTestBase

HepPlannerTest is a unit test for HepPlanner. See RelOptRulesTest for an explanation of how to add tests; the tests in this class are targeted at exercising the planner, and use specific rules for convenience only, whereas the tests in that class are targeted at exercising specific rules, and use the planner for convenience only. Hence the split.

Version:

$Id: //open/dev/farrago/src/org/eigenbase/test/HepPlannerTest.java#9 $

Author:

John V. Sichi

Nested Class Summary

Nested classes/interfaces inherited from class org.eigenbase.test.SqlToRelTestBase

SqlToRelTestBase.MockRelOptSchema, SqlToRelTestBase.Tester, SqlToRelTestBase.TesterImpl

Field Summary

private static String

unionTree

Fields inherited from class org.eigenbase.test.SqlToRelTestBase

NL, tester

Constructor Summary

HepPlannerTest()

Method Summary

protected DiffRepository	getDiffRepos() Returns the default diff repository for this test, or null if there is no repository.
void	testGroup()
void	testMatchLimitOneBottomUp()
void	testMatchLimitOneTopDown()
void	testMatchUntilFixpoint()
void	testReplaceCommonSubexpression()
void	testRuleClass()
void	testRuleDescription()
void	testSubprogram()

Methods inherited from class org.eigenbase.test.RelOptTestBase

checkPlanning, checkPlanning, checkPlanning, checkPlanning, checkPlanning, createProgram

Methods inherited from class org.eigenbase.test.SqlToRelTestBase

createTester

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, setUp, tearDown, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame, format

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

unionTree

private static final String unionTree

See Also:

Constant Field Values

Constructor Detail

HepPlannerTest

public HepPlannerTest()

Method Detail

getDiffRepos

protected DiffRepository getDiffRepos()

Description copied from class: SqlToRelTestBase

Returns the default diff repository for this test, or null if there is no repository.

The default implementation returns null.

Sub-classes that want to use a diff repository can override. Sub-sub-classes can override again, inheriting test cases and overriding selected test results.

And individual test cases can override by providing a different tester object.

Overrides:

getDiffRepos in class SqlToRelTestBase

Returns:

Diff repository

testRuleClass

public void testRuleClass()
                   throws Exception

Throws:

Exception

testRuleDescription

public void testRuleDescription()
                         throws Exception

Throws:

Exception

testMatchLimitOneTopDown

public void testMatchLimitOneTopDown()
                              throws Exception

Throws:

Exception

testMatchLimitOneBottomUp

public void testMatchLimitOneBottomUp()
                               throws Exception

Throws:

Exception

testMatchUntilFixpoint

public void testMatchUntilFixpoint()
                            throws Exception

Throws:

Exception

testReplaceCommonSubexpression

public void testReplaceCommonSubexpression()
                                    throws Exception

Throws:

Exception

testSubprogram

public void testSubprogram()
                    throws Exception

Throws:

Exception

testGroup

public void testGroup()
               throws Exception

Throws:

Exception