All Classes

Class	Description
AbstractGeodeTest	Base class that allows sharing same geode instance across all tests.
AbstractPigTest	Common methods inheritable by all Pig-specific test classes.
AbstractSqlTester	Abstract implementation of SqlValidatorTestCase.Tester that talks to a mock catalog.
AggregationTest	Testing Elasticsearch aggregation transformations.
ArrayTableTest	Unit test for ArrayTable and ColumnLoader.
BabelParserTest	Tests the "Babel" SQL parser, that understands all dialects of SQL.
BabelQuidemTest	Unit tests for the Babel SQL parser.
BabelQuidemTest.BabelCommandHandler	Command handler that adds a "!explain-validated-on dialect..." command (see BabelQuidemTest.ExplainValidatedCommand).
BabelQuidemTest.ExplainValidatedCommand	Command that prints the validated parse tree of a SQL statement.
BabelTest	Unit tests for Babel framework.
BinarySearchTest	Tests BinarySearch.
BitSetsTest	Unit test for BitSets.
BlockBuilderBase	Base methods and constant for simplified Expression testing
BlockBuilderTest	Tests BlockBuilder.
BlockBuilderTest.Identity<I>	Class with generics to validate if Expressions.call(Method, Expression...) works.
BookMasterRegionTest
BookstoreSchema	A Schema representing a bookstore.
BookstoreSchema.Author
BookstoreSchema.Book
BookstoreSchema.Coordinate
BookstoreSchema.Page
BookstoreSchema.Place
BooleanLogicTest	Test of different boolean expressions (some more complex than others).
CalciteAssert	Fluid DSL for testing Calcite connections and queries.
CalciteAssert.AddSchemaPostProcessor	Adds Schema and sets it as default.
CalciteAssert.AddSchemaSpecPostProcessor	Adds CalciteAssert.SchemaSpec (set of schemes) to a connection.
CalciteAssert.AssertMetaData	Fluent interface for building a metadata query to be tested.
CalciteAssert.AssertQuery	Fluent interface for building a query to be tested.
CalciteAssert.AssertThat	Result of calling CalciteAssert.that().
CalciteAssert.Config	Connection configuration.
CalciteAssert.ConnectionFactory	Abstract implementation of connection factory whose with methods throw.
CalciteAssert.ConnectionPostProcessor	Connection post processor
CalciteAssert.DatabaseInstance	Information necessary to create a JDBC connection.
CalciteAssert.DefaultSchemaPostProcessor	Sets a default schema name.
CalciteAssert.MapConnectionFactory	Connection factory that uses a given map of (name, value) pairs and optionally an initial schema.
CalciteAssert.NopAssertQuery	Implementation of CalciteAssert.AssertQuery that does nothing.
CalciteAssert.PoolingConnectionFactory	Connection factory that uses the same instance of connections.
CalciteAssert.PreparedStatementConsumer	We want a consumer which can throw SqlException
CalciteAssert.PropBuilder	Builds a Properties containing connection property settings.
CalciteAssert.ResultSetFormatter	Converts a ResultSet to string.
CalciteAssert.SchemaSpec	Specification for common test schemas.
CalciteHandler	Extension to Handler that can execute commands using Calcite.
CalciteRemoteDriverTest	Test for Calcite's remote JDBC driver.
CalciteRemoteDriverTest.Factory	Factory that creates a Meta that can see the test databases.
CalciteRemoteDriverTest.Factory2	Factory that creates a LocalJsonService.
CalciteRemoteDriverTest.LocalServiceModifiableFactory	Factory that creates a Service with connection to a modifiable table.
CalciteRemoteDriverTest.LocalServiceMoreFactory	Service factory that creates a Calcite instance with more data.
CalciteResourceTest	Tests the generated implementation of CalciteResource (mostly a sanity check for the resource-generation infrastructure).
CalciteSqlOperatorTest	Embodiment of SqlOperatorBaseTest that generates SQL statements and executes them using Calcite.
CalciteSuite	Calcite test suite.
CassandraAdapterTest	Tests for the org.apache.calcite.adapter.cassandra package.
ChunkListTest	Unit and performance test for ChunkList.
CollationConversionTest	Unit test for RelCollationTraitDef.
CollationConversionTest.NoneSingleRel	A single-input node with none convention and LEAF_COLLATION trait.
CollationConversionTest.PhysicalSort	Physical sort node (not logical).
CollationConversionTest.TestRelCollationImpl	Dummy collation trait implementation for the test.
CollationConversionTest.TestRelCollationTraitDef	Dummy collation trait def implementation for the test (uses CollationConversionTest.PhysicalSort below).
CollectionTypeTest	Test cases for [CALCITE-1386] ITEM operator seems to ignore the value type of collection and assign the value to Object.
CollectionTypeTest.NestedCollectionTable	Table that returns columns which include complicated collection type via the ScannableTable interface.
CollectionTypeTest.NestedCollectionWithAnyTypeTable	Table that returns columns which include complicated collection type via the ScannableTable interface.
ComboRuleTest	Unit test for VolcanoPlanner
ComboRuleTest.AddIntermediateNodeRule	Rule that adds an intermediate node above the PlannerTests.PhysLeafRel.
ComboRuleTest.ComboRule	Matches PlannerTests.PhysSingleRel-ComboRuleTest.IntermediateNode-Any and converts to ComboRuleTest.IntermediateNode-PlannerTests.PhysSingleRel-Any.
ComboRuleTest.IntermediateNode	Intermediate node, the cost decreases as it is pushed up the tree (more inputs it has, cheaper it gets).
CompoundNameColumn	Column having names with multiple parts.
CompoundNameColumnResolver	ColumnResolver implementation that resolves CompoundNameColumn by simulating Phoenix behaviors.
ConcurrentTestCommand	ConcurrentTestCommand represents a command, sequentially executed by ConcurrentTestCommandExecutor, during a concurrency test
ConcurrentTestCommand.ShouldHaveFailedException	Indicates that a command should have failed, but instead succeeded, which is a test error
ConcurrentTestCommandExecutor	ConcurrentTestCommandExecutor is a thread that executes a sequence of commands on a JDBC connection.
ConcurrentTestCommandExecutor.Sync	Synchronization object that allows multiple ConcurrentTestCommandExecutors to execute commands in lock-step.
ConcurrentTestCommandGenerator	ConcurrentTestCommandGenerator creates instances of ConcurrentTestCommand that perform specific actions in a specific order and within the context of a test thread (ConcurrentTestCommandExecutor).
ConcurrentTestCommandGenerator.AbstractCommand	abstract base to handle SQLExceptions
ConcurrentTestCommandGenerator.AutoSynchronizationCommand	AutoSynchronizationCommand is idential to SynchronizationCommand, except that it is generated automatically by the test harness and is not counted when displaying the step number in which an error occurred.
ConcurrentTestCommandGenerator.CloseCommand	CloseCommand closes a previously prepared statement.
ConcurrentTestCommandGenerator.CommandWithTimeout	Command that executes statements with a given timeout.
ConcurrentTestCommandGenerator.CommitCommand	CommitCommand commits pending transactions via Connection.commit().
ConcurrentTestCommandGenerator.DdlCommand	DdlCommand executes DDL commands.
ConcurrentTestCommandGenerator.ExplainCommand	ExplainCommand executes explain plan commands.
ConcurrentTestCommandGenerator.FailedThread	Describes a thread that failed
ConcurrentTestCommandGenerator.FetchAndCompareCommand	FetchAndCompareCommand executes a previously prepared statement stored in the ConcurrentTestCommandExecutor and then validates the returned rows against expected data.
ConcurrentTestCommandGenerator.InsertCommand	InsertCommand exeutes an insert, update or delete SQL statement.
ConcurrentTestCommandGenerator.PrepareCommand	PrepareCommand creates a PreparedStatement.
ConcurrentTestCommandGenerator.RollbackCommand	RollbackCommand rolls back pending transactions via Connection.rollback().
ConcurrentTestCommandGenerator.SleepCommand	SleepCommand causes the execution thread to wait for all other threads in the test before continuing.
ConcurrentTestCommandGenerator.SynchronizationCommand	SynchronizationCommand causes the execution thread to wait for all other threads in the test before continuing.
ConcurrentTestCommandScript	ConcurrentTestCommandScript creates instances of ConcurrentTestCommand that perform specific actions in a specific order and within the context of a test thread (ConcurrentTestCommandExecutor).
ConcurrentTestCommandScript.CommandWithTimeout	Command that has a timeout.
ConcurrentTestCommandScript.CommandWithTimeoutAndRowLimit	Command with timeout and row limit.
ConcurrentTestCommandScript.StateAction	State action.
ConcurrentTestCommandScript.StateDatum	State datum.
ConcurrentTestCommandScript.Tool	Standalone client test tool.
ConcurrentTestPlugin	Used to extend functionality of mtsql.
ConcurrentTestPluginCommand	Used to extend functionality of mtsql.
ConcurrentTestPluginCommand.TestContext	Test context.
ConcurrentTestTimedCommandGenerator	ConcurrentTestTimedCommandGenerator extends ConcurrentTestCommandGenerator and repeats the configured command sequence until a certain amount of time has elapsed.
ConnectionSpec	Information necessary to create a JDBC connection.
CoreQuidemTest	Test that runs every Quidem file in the "core" module as a test.
CorrelateJoinTest	Tests ExtendedEnumerable.correlateJoin(org.apache.calcite.linq4j.CorrelateJoinType, org.apache.calcite.linq4j.function.Function1<TSource, org.apache.calcite.linq4j.Enumerable<TInner>>, org.apache.calcite.linq4j.function.Function2<TSource, TInner, TResult>)
CountingFactory	To check whether InitializerExpressionFactory.newColumnDefaultValue(org.apache.calcite.plan.RelOptTable, int, org.apache.calcite.sql2rel.InitializerContext) is called.
CountriesTableFunction	A table function that returns all countries in the world.
CsvTest	Unit test of the Calcite adapter for CSV.
CsvTest.Worker<E>	Receives commands on a queue and executes them on its own thread.
DateRangeRulesTest	Unit tests for DateRangeRules algorithms.
DateRangeRulesTest.Fixture2	Common expressions across tests.
DeterministicTest	Tests factoring out deterministic expressions.
DeterministicTest.TestClass	Class to test @Deterministic annotation
DeterministicTest.TestDeterministicClass	Class to test @NonDeterministic annotation
DiffRepository	A collection of resources used by tests.
DiffRepository.Filter	Callback to filter strings before returning them.
DiffTestCase	DiffTestCase is an abstract base for JUnit tests which produce multi-line output to be verified by diffing against a pre-existing reference file.
DirectedGraphTest	Unit test for DirectedGraph.
DirectedGraphTest.DefaultAttributedEdge	Edge that stores its attributes in a list.
DirectedGraphTest.DefaultAttributedEdgeFactory	Factory for DirectedGraphTest.DefaultAttributedEdge.
DruidAdapterIT	Tests for the org.apache.calcite.adapter.druid package.
DruidAdapterIT2	Tests for the org.apache.calcite.adapter.druid package.
DruidDateRangeRulesTest	Unit tests for DateRangeRules algorithms.
DruidDateRangeRulesTest.Fixture2	Common expressions across tests.
DruidQueryFilterTest	Tests generating Druid filters.
DruidQueryFilterTest.Fixture	Everything a test needs for a healthy, active life.
ElasticSearchAdapterTest	Set of tests for ES adapter.
ElasticsearchChecker	Internal util methods for ElasticSearch tests
ElasticsearchJsonTest	Testing correct parsing of JSON (elasticsearch) response.
ElasticsearchVersionTest	Basic tests for parsing ES version in different formats
EmbeddedElasticsearchNode	Represents a single elastic search node which can run embedded in a java application.
EmbeddedElasticsearchNode.LocalNode	Having separate class to expose (protected) constructor which allows to install different plugins.
EmbeddedElasticsearchPolicy	Used to initialize a single elastic node.
EmpInitializerExpressionFactory	Default values for the "EMPDEFAULTS" table.
EndToEndTest	Entry point for all end-to-end tests based on Chinook data in HSQLDB wrapped by Calcite schema.
EnumerableCorrelateTest	Unit test for EnumerableCorrelate.
EnumerablesTest	Unit tests for Enumerables.
EnumerablesTest.Dept	Department record.
EnumerablesTest.Emp	Employee record.
ExampleFunctionTest	Unit tests for example user-defined functions.
ExceptionMessageTest	Test cases to check that necessary information from underlying exceptions is correctly propagated via SQLExceptions.
ExceptionMessageTest.Entry	Entries made available in the reflective TestSchema.
ExceptionMessageTest.TestSchema	Simple reflective schema that provides valid and invalid entries.
ExpressionTest	Unit test for Expression and subclasses.
ExpressionTest.AllType	A class with a field for each type of interest.
ExpressionTest.MyEnum	An enum.
FileReaderTest	Unit tests for FileReader.
FileSuite	Unit test suite for Calcite File adapter.
FilteratorTest	Unit test for Filterator.
Fixture	Types used during initialization.
Fluent	Fluent API to perform Piglet test actions.
FoodMartLatticeStatisticProvider	Implementation of LatticeStatisticProvider that has hard-coded values for various attributes in the FoodMart lattice.
FoodMartQuerySet	Set of queries against the FoodMart database.
FoodMartQuerySet.FoodmartColumn	JSON column element.
FoodMartQuerySet.FoodmartQuery	JSON query element.
FoodMartQuerySet.FoodmartRoot	JSON root element.
FoodmartTest	Test case that runs the FoodMart reference queries.
FrameworksTest	Unit tests for methods in Frameworks.
FrameworksTest.HiveLikeTypeSystem	Dummy type system, similar to Hive's, accessed via an INSTANCE member.
FrameworksTest.HiveLikeTypeSystem2	Dummy type system, similar to Hive's, accessed via a public default constructor.
FrameworksTest.TableImpl	Modifiable, filterable table.
FunctionTest	Test for Functions.
GeodeAllDataTypesTest	Test with different types of data like boolean, time, timestamp
GeodeAssertions	Various validations for geode tests.
GeodeBookstoreTest	Tests using Bookshop schema.
GeodeEmbeddedPolicy	Manages embedded Geode instance using native ServerLauncher.
GeodeEmbeddedPolicy.RefCountPolicy	Calls before() and after() methods only once (for first and last subscriber respectively).
GeodeZipsTest	Tests based on zips-min.json dataset.
HepPlannerTest	HepPlannerTest is a unit test for HepPlanner.
ImmutableBitSetTest	Unit test for ImmutableBitSet.
InduceGroupingTypeTest	Unit test for Aggregate.Group.induce(ImmutableBitSet, List).
InlinerTest	Tests expression inlining in BlockBuilder.
InterpreterTest	Unit tests for Interpreter.
JdbcAdapterTest	Tests for the org.apache.calcite.adapter.jdbc package.
JdbcAdapterTest.LockWrapper	Acquires a lock, and releases it when closed.
JdbcExample	Example of using Calcite via JDBC.
JdbcExample.Employee	Object that will be used via reflection to create the "emps" table.
JdbcExample.Foodmart	Object that will be used via reflection to create the "foodmart" schema.
JdbcExample.Hr	Object that will be used via reflection to create the "hr" schema.
JdbcExample.SalesFact	Object that will be used via reflection to create the "sales_fact_1997" fact table.
JdbcFrontJdbcBackLinqMiddleTest	Tests for a JDBC front-end and JDBC back-end where the processing is not pushed down to JDBC (as in JdbcFrontJdbcBackTest) but is executed in a pipeline of linq4j operators.
JdbcFrontJdbcBackTest	Tests for a JDBC front-end and JDBC back-end.
JdbcFrontLinqBackTest	Tests for a JDBC front-end (with some quite complex SQL) and Linq4j back-end (based on in-memory collections).
JdbcTest	Tests for using Calcite via JDBC.
JdbcTest.AbstractModifiableTable	Abstract base class for implementations of ModifiableTable.
JdbcTest.AbstractModifiableView	Abstract base class for implementations of ModifiableView.
JdbcTest.AutoTempDriver	Mock driver that has a handler that stores the results of each query in a temporary table.
JdbcTest.Customer
JdbcTest.Department
JdbcTest.Dependent
JdbcTest.EmpDeptTableFactory	Factory for EMP and DEPT tables.
JdbcTest.Employee
JdbcTest.Event
JdbcTest.FoodmartJdbcSchema
JdbcTest.FoodmartSchema
JdbcTest.HandlerDriver	Mock driver that a given Handler.
JdbcTest.HrSchema
JdbcTest.LingualEmp
JdbcTest.LingualSchema
JdbcTest.Location
JdbcTest.MockDdlDriver	Mock driver that can execute a trivial DDL statement.
JdbcTest.MySchema	Schema containing dummy tables.
JdbcTest.MySchemaFactory	Schema factory that creates JdbcTest.MySchema objects.
JdbcTest.MyTable	Dummy table.
JdbcTest.MyTable2	Another dummy table.
JdbcTest.SalesFact
JsonLoader	Populates a geode region from a file having JSON entries (line by line).
LatticeSuggesterTest	Unit tests for LatticeSuggester.
LatticeSuggesterTest.Tester	Test helper.
LatticeTest	Unit test for lattices.
LexCaseSensitiveTest	Testing SqlValidator and Lex.
Linq4jExample	Example using linq4j to query in-memory collections.
Linq4jExample.Employee	Employee.
Linq4jSuite	Suite of all Linq4j tests.
Linq4jTest	Tests for LINQ4J.
Linq4jTest.Department	Department.
Linq4jTest.Employee	Employee.
LinqFrontJdbcBackTest	Tests for a linq4j front-end and JDBC back-end.
LookupImplTest	Unit tests for LookupImpl.java
LookupOperatorOverloadsTest	Test for lookupOperatorOverloads() in CalciteCatalogReader.
MappingTest	Unit test for mappings.
Matchers	Matchers for testing SQL queries.
Matchers.ComposingMatcher<F,T>	Matcher that transforms the input value using a function before passing to another matcher.
Matchers.IsWithin<T extends java.lang.Number>	Is the numeric value within a given difference another value?
MaterializationTest	Unit test for the materialized view rewrite mechanism.
MaterializationTest.HrFKUKSchema	Hr schema with FK-UK relationship.
MaterializationTest.TableNameVisitor	Implementation of RelVisitor to extract substituted table names.
MockCatalogReader	Mock implementation of SqlValidatorCatalogReader which returns tables "EMP", "DEPT", "BONUS", "SALGRADE" (same as Oracle's SCOTT schema).
MockCatalogReader.ColumnResolver	Column resolver
MockCatalogReader.DelegateStructType	Struct type based on another struct type.
MockCatalogReader.MockDynamicTable	Mock implementation of Prepare.PreparingTable with dynamic record type.
MockCatalogReader.MockModifiableViewRelOptTable	Alternative to MockViewTable that exercises code paths in ModifiableViewTable and ModifiableViewTableInitializerExpressionFactory.
MockCatalogReader.MockModifiableViewRelOptTable.MockModifiableViewTable	A mock of ModifiableViewTable that can unwrap a mock RelOptTable.
MockCatalogReader.MockModifiableViewRelOptTable.MockViewTableMacro	A TableMacro that creates mock ModifiableViewTable.
MockCatalogReader.MockSchema	Mock schema.
MockCatalogReader.MockTable	Mock implementation of Prepare.PreparingTable.
MockCatalogReader.MockViewTable	Mock implementation of Prepare.PreparingTable for views.
MockCatalogReader.StreamableWrapperTable	Wrapper around a MockCatalogReader.MockTable, giving it a StreamableTable interface.
MockCatalogReader.WrapperTable	Wrapper around a MockCatalogReader.MockTable, giving it a Table interface.
MockCatalogReaderDynamic	Registers dynamic tables.
MockCatalogReaderExtended	Adds some extra tables to the mock catalog.
MockCatalogReaderSimple	Simple catalog reader for testing.
MockRelOptCost	MockRelOptCost is a mock implementation of the RelOptCost interface.
MockRelOptPlanner	MockRelOptPlanner is a mock implementation of the RelOptPlanner interface.
MockSqlOperatorTable	Mock operator table for testing purposes.
MockSqlOperatorTable.DedupFunction	"DEDUP" user-defined function.
MockSqlOperatorTable.RampFunction	"RAMP" user-defined function.
ModelTest	Unit test for data models.
MongoAdapterIT	Used to trigger integration tests from maven (thus class name is suffixed with IT).
MongoAdapterTest	Testing mongo adapter functionality.
MongoAssertions	Util class which needs to be in the same package as CalciteAssert due to package-private visibility.
MongoDatabasePolicy	Instantiates a new connection to Fongo (or Mongo) database depending on the current profile (unit or integration tests).
MultiJdbcSchemaJoinTest	Test case for joining tables from two different JDBC databases.
MultiJdbcSchemaJoinTest.TempDb	Pool of temporary databases.
MutableRelTest	Tests for MutableRel sub-classes.
OptimizerTest	Unit test for BlockBuilder optimization capabilities.
OsAdapterTest	Unit tests for the OS (operating system) adapter.
PartiallyOrderedSetTest	Unit test for PartiallyOrderedSet.
PermutationTestCase	Unit test for Permutation.
PigAdapterTest	Tests for the org.apache.calcite.adapter.pig package.
PigletTest	Unit tests for Piglet.
PigRelBuilderStyleTest	Tests for the org.apache.calcite.adapter.pig package that tests the building of PigRel relational expressions using RelBuilder and associated factories in PigRelFactories.
PigRelBuilderTest	Unit test for PigRelBuilder.
PlannerTest	Unit tests for Planner.
PlannerTest.MyCountAggFunction	User-defined aggregate function.
PlannerTests	Common classes and utility methods for Volcano planner tests.
PlannerTests.GoodSingleRule	Planner rule that matches a PlannerTests.NoneSingleRel and succeeds.
PlannerTests.NoneLeafRel	Relational expression with zero inputs and convention NONE.
PlannerTests.NoneSingleRel	Relational expression with one input and convention NONE.
PlannerTests.PhysLeafRel	Relational expression with zero inputs and convention PHYS.
PlannerTests.PhysLeafRule	Planner rule that converts PlannerTests.NoneLeafRel to PHYS convention.
PlannerTests.PhysSingleRel	Relational expression with one input and convention PHYS.
PlannerTests.TestLeafRel	Leaf relational expression.
PlannerTests.TestSingleRel	Relational expression with one input.
PlusSuite	Suite consisting of all tests in the calcite-plus module.
PrecedenceClimbingParserTest	Unit test for PrecedenceClimbingParser.
PrimitiveTest	Unit test for Primitive.
ProfilerTest	Unit tests for Profiler.
ProfilerTest.Fluid	Fluid interface for writing profiler test cases.
Projection2Test	Checks renaming of fields (also upper, lower cases) during projections
ProjectionTest	Checks renaming of fields (also upper, lower cases) during projections
QueryBuildersTest	Check that internal queries are correctly converted to ES search query (as JSON)
QuidemTest	Test that runs every Quidem file as a test.
QuidemTest.QuidemConnectionFactory	Quidem connection factory for Calcite's built-in test schemas.
RangeTable	Table that returns a range of integers.
RangeTable.Factory	Implementation of TableFactory that allows a RangeTable to be included as a custom table in a Calcite model file.
ReflectiveSchemaTest	Unit tests for ReflectiveSchema.
ReflectiveSchemaTest.AllPrivate	All field are private, therefore the resulting record has no fields.
ReflectiveSchemaTest.BadType	Table that has a field that cannot be recognized as a SQL type.
ReflectiveSchemaTest.CatchallSchema	Object whose fields are relations.
ReflectiveSchemaTest.DateColumnSchema	Schema that contains a table with a date column.
ReflectiveSchemaTest.EmployeeWithHireDate	Extension to JdbcTest.Employee with a hireDate column.
ReflectiveSchemaTest.EveryType	Record that has a field of every interesting type.
ReflectiveSchemaTest.IntAndString	Table that has integer and string fields
ReflectiveSchemaTest.IntHolder	Custom java class that holds just a single field.
ReflectVisitorTest	ReflectVisitorTest tests ReflectUtil.invokeVisitor(org.apache.calcite.util.ReflectiveVisitor, java.lang.Object, java.lang.Class, java.lang.String) and ReflectiveVisitor and provides a contrived example of how to use them.
ReflectVisitorTest.CrunchableNumber	An interface for introducing ambiguity into the class hierarchy.
ReflectVisitorTest.DiceyNumber	Sub-interface of ReflectVisitorTest.FudgeableNumber.
ReflectVisitorTest.FudgeableNumber	An interface for introducing ambiguity into the class hierarchy.
RelationalJdbcExample	Example of using Geode via JDBC.
RelBuilderExample	Example that uses RelBuilder to create various relational expressions.
RelBuilderTest	Unit test for RelBuilder.
RelCollationTest	Tests for RelCollation and RelFieldCollation.
RelDistributionTest	Tests for RelDistribution.
RelMdColumnOriginsTest	Test case for CALCITE-542.
RelMetadataTest	Unit test for DefaultRelMetadataProvider.
RelMetadataTest.BrokenColTypeImpl	Implementation of RelMetadataTest.ColType that has no fall-back for RelNode.
RelMetadataTest.ColType	Custom metadata interface.
RelMetadataTest.ColType.Handler	Handler API.
RelMetadataTest.ColTypeImpl	A provider for RelMetadataTest.ColType via reflection.
RelMetadataTest.MyRelMetadataQuery	Extension to RelMetadataQuery to support RelMetadataTest.ColType.
RelMetadataTest.PartialColTypeImpl	A provider for RelMetadataTest.ColType via reflection.
RelOptPlanReaderTest	Unit test for RelJson.
RelOptPlanReaderTest.MyRel	Dummy relational expression.
RelOptRulesTest	Unit test for rules in org.apache.calcite.rel and subpackages.
RelOptTestBase	RelOptTestBase is an abstract base for tests which exercise a planner and/or rules via DiffRepository.
RelOptUtilTest	Unit test for RelOptUtil and other classes in this package.
RelToSqlConverterStructsTest	Tests for RelToSqlConverter on a schema that has nested structures of multiple levels.
RelToSqlConverterTest	Tests for RelToSqlConverter.
RelToSqlConverterTest.Sql	Fluid interface to run tests.
RelTraitTest	Test to verify RelCompositeTrait.
RelWriterTest	Unit test for RelJson.
RemotePreparedStatementParametersTest	Tests against parameters in prepared statement when using underlying jdbc subschema
RexBuilderTest	Test for RexBuilder.
RexExecutorTest	Unit test for RexExecutorImpl.
RexExecutorTest.Action	Callback for RexExecutorTest.Action.check(org.apache.calcite.rex.RexBuilder, org.apache.calcite.rex.RexExecutorImpl).
RexExecutorTest.TestDataContext	ArrayList-based DataContext to check Rex execution.
RexFuzzer	Generates random RexNode instances for tests.
RexImplicationCheckerTest	Unit tests for RexImplicationChecker.
RexImplicationCheckerTest.Fixture	Contains all the nourishment a test case could possibly need.
RexProgramBuilderBase	This class provides helper methods to build rex expressions.
RexProgramBuilderBase.DummyTestDataContext	Dummy data context for test.
RexProgramFuzzyTest	Validates that RexSimplify is able to deal with randomized RexNode.
RexProgramFuzzyTest.TopN<E extends java.lang.Comparable<E>>	A bounded variation of PriorityQueue
RexProgramTest	Unit tests for RexProgram and RexProgramBuilder.
RexToTestCodeShuttle	Converts RexNode into a string form usable for inclusion into RexProgramFuzzyTest.
RexTransformerTest	Tests transformations on rex nodes.
RootEmployee	Equivalent to JdbcExample.Employee, but belongs to the unnamed (root) package.
RootHr	Equivalent to JdbcExample.Hr, but belongs to the unnamed (root) package.
SamplePlugin	Sample mtsql plugin.
SamplePlugin.DescribeResultSet	Command that describes a result set.
ScannableTableTest	Unit test for ScannableTable.
ScannableTableTest.BeatlesFilterableTable	Table that returns two columns via the FilterableTable interface.
ScannableTableTest.BeatlesProjectableFilterableTable	Table that returns two columns via the FilterableTable interface.
ScannableTableTest.BeatlesTable	Table that returns two columns via the ScannableTable interface.
ScannableTableTest.SimpleTable	Table that returns one column via the ScannableTable interface.
ScrollingTest	Tests usage of scrolling API like correct results and resource cleanup (delete scroll after scan).
ServerParserTest	Tests SQL parser extensions for DDL.
ServerQuidemTest	Unit tests for server and DDL.
ServerTest	Unit tests for server and DDL.
ServerUnParserTest	Extension to ServerParserTest that ensures that every expression can un-parse successfully.
SimpleJdbcExample	Example of using Geode via JDBC.
SimplifyTask	Tracks rex nodes used in RexProgramFuzzyTest to identify the ones which take most time to simplify.
Smalls	Holder for various classes and functions used in tests as user-defined functions and so forth.
Smalls.AllTypesFunction	UDF class that provides user-defined functions for each data type.
Smalls.AwkwardFunction	Example of a UDF class that needs to be instantiated but cannot be.
Smalls.CountArgs0Function	Example of a UDF that has overloaded UDFs (same name, different args).
Smalls.CountArgs1Function	See Smalls.CountArgs0Function.
Smalls.CountArgs1NullableFunction	See Smalls.CountArgs0Function.
Smalls.CountArgs2Function	See Smalls.CountArgs0Function.
Smalls.IntString	Class with int and String fields.
Smalls.MazeTable	The real MazeTable may be found in example/function.
Smalls.MultipleFunction	UDF class that has multiple methods, some overloaded.
Smalls.MyAbcdeFunction	Example of a UDF with named parameters, some of them optional.
Smalls.MyDeterministicPlusFunction	As Smalls.MyPlusFunction but declared to be deterministic.
Smalls.MyDoubleFunction	Example of a UDF with a static eval method.
Smalls.MyGenericAggFunction<A,V,R>	A generic interface for defining user defined aggregate functions
Smalls.MyIncrement	User-defined function with two arguments.
Smalls.MyLeftFunction	Example of a UDF with named parameters.
Smalls.MyPlusFunction	Example of a UDF with a non-static eval method, and named parameters.
Smalls.MyStaticSumFunction	Example of a user-defined aggregate function (UDAF), whose methods are static.
Smalls.MySum3	Example of a user-defined aggregate function that implements a generic interface.
Smalls.MySumFunction	Example of a user-defined aggregate function (UDAF).
Smalls.MyTableFunction	A table function that returns a QueryableTable.
Smalls.MyThreeParamsSumFunctionWithFilter1	Example of a user-defined aggregate function (UDAF), whose methods are static.
Smalls.MyThreeParamsSumFunctionWithFilter2	Example of a user-defined aggregate function (UDAF), whose methods are static.
Smalls.MyToStringFunction	Example of a non-strict UDF.
Smalls.MyTwoParamsSumFunctionFilter1	Example of a user-defined aggregate function (UDAF).
Smalls.MyTwoParamsSumFunctionFilter2	Example of a user-defined aggregate function (UDAF).
Smalls.Null4Function	Example of a semi-strict UDF.
Smalls.Null8Function	Example of a picky, semi-strict UDF.
Smalls.SimpleTableFunction	A table function that returns a QueryableTable.
Smalls.StaticTableMacroFunction	User-defined table-macro function whose eval method is static.
Smalls.SumFunctionBadIAdd	User-defined function.
Smalls.TableMacroFunction	User-defined table-macro function.
Smalls.TableMacroFunctionWithNamedParameters	User-defined table-macro function with named and optional parameters.
Smalls.TestStaticTableFunction	A table function that returns a QueryableTable via a static method.
Smalls.WideProductSale	Table with a lot of columns.
Smalls.WideSaleSchema	Schema containing a prod table with a lot of columns.
SourceTest	Tests for Source.
SparkAdapterTest	Tests for using Calcite with Spark as an internal engine, as implemented by the org.apache.calcite.adapter.spark package.
SplunkAdapterTest	Unit test of the Calcite adapter for Splunk.
SqlAdvisorJdbcTest	Tests for SqlAdvisor.
SqlAdvisorTest	Concrete child class of SqlValidatorTestCase, containing unit tests for SqlAdvisor.
SqlFunctionsTest	Unit test for the methods in SqlFunctions that implement SQL functions.
SqlJsonFunctionsTest	Unit test for the methods in SqlFunctions that implement JSON processing functions.
SqlLimitsTest	Unit test for SQL limits.
SqlLineTest	Tests that we can invoke SqlLine on a Calcite connection.
SqlOperatorBaseTest	Contains unit tests for all operators.
SqlOperatorBaseTest.Builder	Builds lists of types and sample values.
SqlOperatorBaseTest.ExceptionResultChecker	Result checker that considers a test to have succeeded if it throws an exception that matches one of a list of patterns.
SqlOperatorBaseTest.TesterImpl	Implementation of SqlTester based on a JDBC connection.
SqlOperatorBaseTest.ValueOrExceptionResultChecker	Result checker that considers a test to have succeeded if it returns a particular value or throws an exception that matches one of a list of patterns.
SqlOperatorBaseTest.ValueType	A type, a value, and its SqlNode representation.
SqlOperatorBindingTest	Unit tests for RexProgram and RexProgramBuilder.
SqlOperatorTest	Concrete subclass of SqlOperatorBaseTest which checks against a SqlValidator.
SqlParserTest	A SqlParserTest is a unit-test for the SQL parser.
SqlParserTest.Tester	Callback to control how test actions are performed.
SqlPrettyWriterTest	Unit test for SqlPrettyWriter.
SqlRuntimeTester	Tester of SqlValidator and runtime execution of the input SQL.
SqlSetOptionOperatorTest	Test for SqlSetOption.
SqlTest	System test of the Calcite file adapter, which can also read and parse HTML tables over HTTP.
SqlTester	SqlTester defines a callback for testing SQL queries and expressions.
SqlTester.ParameterChecker	Parameter checker.
SqlTester.ResultChecker	Result checker.
SqlTester.TypeChecker	Type checker.
SqlTester.VmName	Name of a virtual machine that can potentially implement an operator.
SqlTestFactory	Default implementation of SqlTestFactory.
SqlTestFactory.MockCatalogReaderFactory	Creates MockCatalogReader for tests.
SqlTestFactory.ValidatorFactory	Creates SqlValidator for tests.
SqlTestGen	Utility to generate a SQL script from validator test.
SqlTestGen.SqlValidatorSpooler	Subversive subclass, which spools results to a writer rather than running tests.
SqlTestGen.SqlValidatorSpooler.MyInvocationHandler	Handles the methods in SqlValidator that are called from validator tests.
SqlTests	Utility methods.
SqlTests.ApproximateResultChecker	Result checker that checks a result against an expected value.
SqlTests.PatternResultChecker	Result checker that checks a result against a regular expression.
SqlTests.RefSetResultChecker	Result checker that checks a result against a list of expected strings.
SqlTests.SqlTypeChecker	Checks that a type matches a given SQL type.
SqlTests.Stage	Stage of query processing
SqlTests.StringTypeChecker	Type checker which compares types to a specified string.
SqlToRelConverterExtendedTest	Runs SqlToRelConverterTest with extensions.
SqlToRelConverterTest	Unit test for SqlToRelConverter.
SqlToRelConverterTest.RelValidityChecker	Visitor that checks that every RelNode in a tree is valid.
SqlToRelTestBase	SqlToRelTestBase is an abstract base for tests which involve conversion from SQL to relational algebra.
SqlToRelTestBase.DelegatingRelOptTable	Table that delegates to a given table.
SqlToRelTestBase.FarragoTestValidator	Validator for testing.
SqlToRelTestBase.MockRelOptSchema	Mock implementation of RelOptSchema.
SqlToRelTestBase.Tester	Helper class which contains default implementations of methods used for running sql-to-rel conversion tests.
SqlToRelTestBase.TesterImpl	Default implementation of SqlToRelTestBase.Tester, using mock classes SqlToRelTestBase.MockRelOptSchema and MockRelOptPlanner.
SqlTypeFactoryTest	Test for SqlTypeFactoryImpl.
SqlTypeFixture	Reusable RelDataType fixtures for tests.
SqlTypeNameTest	Tests types supported by SqlTypeName.
SqlTypeUtilTest	Test of SqlTypeUtil.
SqlUnParserTest	Extension to SqlParserTest which ensures that every expression can un-parse successfully.
SqlValidatorDynamicTest	Concrete child class of SqlValidatorTestCase, containing lots of unit tests.
SqlValidatorFeatureTest	SqlValidatorFeatureTest verifies that features can be independently enabled or disabled.
SqlValidatorMatchTest	Validation tests for the MATCH_RECOGNIZE clause.
SqlValidatorTest	Concrete child class of SqlValidatorTestCase, containing lots of unit tests.
SqlValidatorTestCase	An abstract base class for implementing tests against SqlValidator.
SqlValidatorTestCase.Sql	Fluent testing API.
SqlValidatorTestCase.Tester	Encapsulates differences between test environments, for example, which SQL parser or validator to use.
SqlValidatorTestCase.TesterConfigurationRule	Enables to configure SqlValidatorTestCase.tester behavior on a per-test basis.
SqlValidatorTester	Tester of SqlValidator.
SqlValidatorUtilTest	Tests for SqlValidatorUtil.
StreamTest	Tests for streaming queries.
StreamTest.BaseOrderStreamTable	Base table for the Orders table.
StreamTest.InfiniteOrdersStreamTableFactory	Mock table that returns a stream of orders from a fixed array.
StreamTest.InfiniteOrdersTable	Table representing an infinitely larger ORDERS stream.
StreamTest.OrdersHistoryTable	Table representing the history of the ORDERS stream.
StreamTest.OrdersStreamTableFactory	Mock table that returns a stream of orders from a fixed array.
StreamTest.OrdersTable	Table representing the ORDERS stream.
StreamTest.ProductsTable	Table representing the PRODUCTS relation.
StreamTest.ProductsTableFactory	Mocks a simple relation to use for stream joining test.
TableFunctionTest	Tests for user-defined table functions.
TableInRootSchemaTest	Test case for issue 85.
TableInRootSchemaTest.SimpleTable	Table with columns (A, B).
TestUtil	Static utilities for JUnit tests.
TestUtilTest	Tests for TestUtil
TpcdsLatticeSuggesterTest	Unit tests for LatticeSuggester.
TpcdsLatticeSuggesterTest.Tester	Test helper.
TpcdsTest	Unit test for TpcdsSchema.
TpchSchema	TPC-H table schema.
TpchSchema.Part	Part in TPC-H.
TpchSchema.PartSupp	Part supplier in TPC-H.
TpchTest	Unit test for TpchSchema.
TraitConversionTest	Unit test for RelDistributionTraitDef.
TraitConversionTest.BridgeRel	Bridges the TraitConversionTest.SimpleDistribution, difference between TraitConversionTest.SingletonLeafRel and TraitConversionTest.RandomSingleRel.
TraitConversionTest.ConvertRelDistributionTraitDef	Dummy distribution trait def for test (handles conversion of SimpleDistribution)
TraitConversionTest.NoneLeafRel	Any distribution and none convention.
TraitConversionTest.NoneSingleRel	Rel with any distribution and none convention.
TraitConversionTest.RandomSingleRel	Rel with physical convention and random distribution.
TraitConversionTest.RandomSingleTraitRule	Converts a TraitConversionTest.NoneSingleRel (none convention, distribution any) to TraitConversionTest.RandomSingleRel (physical convention, distribution random).
TraitConversionTest.SimpleDistribution	Dummy distribution for test (simplified version of RelDistribution).
TraitConversionTest.SingleLeafTraitRule	Converts TraitConversionTest.NoneLeafRel (none convention, any distribution) to TraitConversionTest.SingletonLeafRel (physical convention, singleton distribution).
TraitConversionTest.SingletonLeafRel	Rel with singleton distribution, physical convention.
TraitPropagationTest	Tests that determine whether trait propagation work in Volcano Planner.
TraitPropagationTest.Phys	Market interface for Phys nodes
TraitPropagationTest.PhysAgg	Physical Aggregate RelNode
TraitPropagationTest.PhysAggRule	Rule for PhysAgg
TraitPropagationTest.PhysProj	Physical Project RelNode
TraitPropagationTest.PhysProjRule	Rule for PhysProj
TraitPropagationTest.PhysSort	Physical Sort RelNode
TraitPropagationTest.PhysSortRule	Rule for PhysSort
TraitPropagationTest.PhysTable	Physical Table RelNode
TraitPropagationTest.PhysTableRule	Rule for PhysTable
TraitPropagationTest.PropAction	Materialized anonymous class for simplicity
TypeTest	Test for Types.gcd(java.lang.reflect.Type...).
UdfTest	Tests for user-defined functions; includes user-defined aggregate functions but user-defined table functions are in TableFunctionTest.
UdfTest.ArrayAppendScalarFunction	Base class for functions that append arrays.
UdtTest	Tests for user-defined types.
UtilTest	Unit test for Util and other classes in this package.
VolcanoPlannerTest	Unit test for the optimizer.
VolcanoPlannerTest.GoodRemoveSingleRule	Planner rule that successfully removes a PlannerTests.PhysSingleRel.
VolcanoPlannerTest.PhysProjectRule	Planner rule that converts a LogicalProject to PHYS convention.
VolcanoPlannerTest.ReformedRemoveSingleRule	Planner rule that removes a PlannerTests.NoneSingleRel.
VolcanoPlannerTest.ReformedSingleRule	Planner rule that matches a PlannerTests.NoneSingleRel whose input is a PlannerTests.PhysLeafRel in a different subset.
VolcanoPlannerTest.SubsetRule	Rule that matches a RelSubset.
VolcanoPlannerTest.TestListener	Implementation of RelOptListener.
VolcanoPlannerTraitTest	Unit test for handling of traits by VolcanoPlanner.
VolcanoPlannerTraitTest.AltTrait	Implementation of RelTrait for testing.
VolcanoPlannerTraitTest.AltTraitConverter	Relational expression that converts between VolcanoPlannerTraitTest.AltTrait values.
VolcanoPlannerTraitTest.AltTraitConverterRule	Planner rule that converts between VolcanoPlannerTraitTest.AltTraits.
VolcanoPlannerTraitTest.AltTraitDef	Definition of VolcanoPlannerTraitTest.AltTrait.
VolcanoPlannerTraitTest.FooRel	A mix-in interface to extend RelNode, for testing.
VolcanoPlannerTraitTest.IterMergedRel	Relational expression with no inputs, that implements the VolcanoPlannerTraitTest.FooRel mix-in interface.
VolcanoPlannerTraitTest.IterSinglePhysMergeRule	Planner rule that converts an VolcanoPlannerTraitTest.IterSingleRel on a VolcanoPlannerTraitTest.PhysToIteratorConverter into a VolcanoPlannerTraitTest.IterMergedRel.
VolcanoPlannerTraitTest.IterSingleRel	Relational expression with one input, that implements the VolcanoPlannerTraitTest.FooRel mix-in interface.
VolcanoPlannerTraitTest.IterSingleRule	Planner rule to convert a VolcanoPlannerTraitTest.NoneSingleRel to ENUMERABLE convention.
VolcanoPlannerTraitTest.IterSingleRule2	Another planner rule to convert a VolcanoPlannerTraitTest.NoneSingleRel to ENUMERABLE convention.
VolcanoPlannerTraitTest.NoneLeafRel	A relational expression with zero inputs, of NONE convention.
VolcanoPlannerTraitTest.NoneSingleRel	Relational expression with one input, of NONE convention.
VolcanoPlannerTraitTest.PhysLeafRel	Relational expression with zero inputs, of PHYS convention.
VolcanoPlannerTraitTest.PhysLeafRule	Relational expression with zero inputs, of the PHYS convention.
VolcanoPlannerTraitTest.PhysToIteratorConverter	Planner rule that converts PHYS to ENUMERABLE convention.
VolcanoPlannerTraitTest.PhysToIteratorConverterRule	Planner rule that converts from PHYS to ENUMERABLE convention.
VolcanoPlannerTraitTest.TestLeafRel	A relational expression with zero inputs.
VolcanoPlannerTraitTest.TestSingleRel	Relational expression with one input.
WithLex	Annotation that indicates that test method should be run with given lex configuration.