Package org.apache.drill.categories

This package stores the JUnit test categories.

See: Description

Interface Summary

Interface	Description
DruidStorageTest	This is a category used to mark unit tests that test the Druid storage plugin.
EvfTest	A category for tests that test the "Extended Vector Framework" (EVF): the mechanism that drives the plugin-based scan operator.
HbaseStorageTest	This is a category used to mark unit tests that test the HBase storage plugin.
HiveStorageTest	This is a category used to mark unit tests that test the Hive storage plugin.
JdbcStorageTest	This is a category used to mark unit tests that test the Jdbc storage plugin.
JdbcTest	This is a category used to mark unit tests that test the Drill Jdbc driver.
JsonTest	Tests for JSON-related tests: parser, writer, etc..
KafkaStorageTest	This is a category used to mark unit tests that test the Kafka storage plugin.
KuduStorageTest	This is a category used to mark unit tests that test the Kudu storage plugin.
MemoryTest	This is a category used to mark unit tests that test memory resource management.
MetastoreTest	This is a category used to mark unit tests that test the Drill Metastore and its components.
MongoStorageTest	This is a category used to mark unit tests that test the MongoDB storage plugin.
OperatorTest	This is a category used to mark unit tests that test Drill physical operators.
OptionsTest	This is a category used to mark unit tests that test Drill's option system.
ParquetTest	This is a category used to mark unit tests that test Drill Parquet support.
PlannerTest	This is a category used to mark unit tests that test Drill logical and physical planning.
ResourceManagerTest
RowSetTests	A category for tests that test the RowSet, ResultSetLoader and related mechanisms.
SecurityTest	This is a category used to mark unit tests that test Drill security features.
SlowTest	A category for tests that take a long time to run.
SqlFunctionTest	This is a category used to mark unit tests that test sql functions.
SqlTest	This is a category used to mark unit tests that test Drill sql support.
UnlikelyTest	This is a category for tests which target very specific bugs or that exercise corner cases that your unlikely to break.
VectorTest	This is a category used to mark unit tests that test Drill vectors.

Class Summary

Class	Description
SplunkStorageTest	This is a category used to mark unit tests that test the Splunk storage plugin.

Package org.apache.drill.categories Description

This package stores the JUnit test categories. The theory behind categories is that there are three broad categories of tests:

• FastTest: These are fast tests, which are effective smoke tests and are run by default. Tests that fall into this category are simply the tests that are not explicitly labeled as a SlowTest or UnlikelyTest.
• SlowTest: These tests run slowly, and are disabled by default.
• UnlikelyTest: These tests represent corner cases, specific bug fixes, or tests for pieces of code that are unlikely to be changed. These are disabled by default

In additon to each broad category there are functional categories including but not limited to:

• SecurityTest
• HiveStorageTest
• And more...

Functional categories represent tests for specific piece of drill.

Now here are some examples of how to run different sets of tests.

In order to run only the FastTests you can do:
mvn -T 1C clean install

In order to run only the FastTests and UnlikelyTests you can do: mvn -T 1C clean install -DexcludedGroups="org.apache.drill.categories.SlowTest"

In order to run all the tests you can do: mvn -T 1C clean install -DexcludedGroups=""

In order to run all the fast security tests: mvn -T 1C clean install -Dgroups="org.apache.drill.categories.SecurityTest"

In order to run all the security tests: mvn -T 1C clean install -Dgroups="org.apache.drill.categories.SecurityTest" -DexcludedGroups=""