Package org.apache.calcite.test

Class RelOptTestBase.Sql

java.lang.Object

org.apache.calcite.test.RelOptTestBase.Sql

Enclosing class:

RelOptTestBase

class RelOptTestBase.Sql
extends java.lang.Object

Allows fluent testing.

Field Summary

Fields

Modifier and Type	Field	Description
private org.apache.calcite.plan.hep.HepPlanner	hepPlanner
private com.google.common.collect.ImmutableMap<org.apache.calcite.runtime.Hook,java.util.function.Consumer>	hooks
private org.apache.calcite.plan.hep.HepProgram	preProgram
private java.lang.String	sql
private com.google.common.collect.ImmutableList<java.util.function.Function<SqlToRelTestBase.Tester,SqlToRelTestBase.Tester>>	transforms

Constructor Summary

Constructors

Constructor	Description
Sql(java.lang.String sql, org.apache.calcite.plan.hep.HepProgram preProgram, org.apache.calcite.plan.hep.HepPlanner hepPlanner, com.google.common.collect.ImmutableMap<org.apache.calcite.runtime.Hook,java.util.function.Consumer> hooks, com.google.common.collect.ImmutableList<java.util.function.Function<SqlToRelTestBase.Tester,SqlToRelTestBase.Tester>> transforms)

Method Summary

Modifier and Type	Method	Description
void	check()
private void	check(boolean unchanged)
void	checkUnchanged()
RelOptTestBase.Sql	expand(boolean b)
RelOptTestBase.Sql	with(org.apache.calcite.plan.hep.HepPlanner hepPlanner)
RelOptTestBase.Sql	with(org.apache.calcite.plan.hep.HepProgram program)
RelOptTestBase.Sql	withContext(org.apache.calcite.plan.Context context)
RelOptTestBase.Sql	withDecorrelation(boolean b)
<T> RelOptTestBase.Sql	withHook(org.apache.calcite.runtime.Hook hook, com.google.common.base.Function<T,java.lang.Void> handler)	Deprecated. Use withHook(Hook, Consumer).
<T> RelOptTestBase.Sql	withHook(org.apache.calcite.runtime.Hook hook, java.util.function.Consumer<T> handler)	Adds a hook and a handler for that hook.
RelOptTestBase.Sql	withLateDecorrelation(boolean b)
RelOptTestBase.Sql	withPre(org.apache.calcite.plan.hep.HepProgram preProgram)
<V> RelOptTestBase.Sql	withProperty(org.apache.calcite.runtime.Hook hook, V value)
RelOptTestBase.Sql	withRule(org.apache.calcite.plan.RelOptRule rule)
private RelOptTestBase.Sql	withTransform(java.util.function.Function<SqlToRelTestBase.Tester,SqlToRelTestBase.Tester> transform)	Adds a transform that will be applied to SqlToRelTestBase.tester just before running the query.
RelOptTestBase.Sql	withTrim(boolean b)

Methods inherited from class java.lang.Object

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

Field Detail

sql

private final java.lang.String sql

preProgram

private org.apache.calcite.plan.hep.HepProgram preProgram

hepPlanner

private final org.apache.calcite.plan.hep.HepPlanner hepPlanner

hooks

private final com.google.common.collect.ImmutableMap<org.apache.calcite.runtime.Hook,java.util.function.Consumer> hooks

transforms

private com.google.common.collect.ImmutableList<java.util.function.Function<SqlToRelTestBase.Tester,SqlToRelTestBase.Tester>> transforms

Constructor Detail

Sql

Sql(java.lang.String sql,
    org.apache.calcite.plan.hep.HepProgram preProgram,
    org.apache.calcite.plan.hep.HepPlanner hepPlanner,
    com.google.common.collect.ImmutableMap<org.apache.calcite.runtime.Hook,java.util.function.Consumer> hooks,
    com.google.common.collect.ImmutableList<java.util.function.Function<SqlToRelTestBase.Tester,SqlToRelTestBase.Tester>> transforms)

Method Detail

withPre

public RelOptTestBase.Sql withPre(org.apache.calcite.plan.hep.HepProgram preProgram)

with

public RelOptTestBase.Sql with(org.apache.calcite.plan.hep.HepPlanner hepPlanner)

with

public RelOptTestBase.Sql with(org.apache.calcite.plan.hep.HepProgram program)

withRule

public RelOptTestBase.Sql withRule(org.apache.calcite.plan.RelOptRule rule)

withTransform

private RelOptTestBase.Sql withTransform(java.util.function.Function<SqlToRelTestBase.Tester,SqlToRelTestBase.Tester> transform)

Adds a transform that will be applied to SqlToRelTestBase.tester just before running the query.

withHook

public <T> RelOptTestBase.Sql withHook(org.apache.calcite.runtime.Hook hook,
                                       java.util.function.Consumer<T> handler)

Adds a hook and a handler for that hook. Calcite will create a thread hook (by calling Hook.addThread(Consumer)) just before running the query, and remove the hook afterwards.

withHook

@Deprecated
public <T> RelOptTestBase.Sql withHook(org.apache.calcite.runtime.Hook hook,
                                       com.google.common.base.Function<T,java.lang.Void> handler)

Deprecated.

Use withHook(Hook, Consumer).

withProperty

public <V> RelOptTestBase.Sql withProperty(org.apache.calcite.runtime.Hook hook,
                                           V value)

expand

public RelOptTestBase.Sql expand(boolean b)

withLateDecorrelation

public RelOptTestBase.Sql withLateDecorrelation(boolean b)

withDecorrelation

public RelOptTestBase.Sql withDecorrelation(boolean b)

withTrim

public RelOptTestBase.Sql withTrim(boolean b)

withContext

public RelOptTestBase.Sql withContext(org.apache.calcite.plan.Context context)

check

public void check()

checkUnchanged

public void checkUnchanged()

check

private void check(boolean unchanged)