HBASE-30079 Upgrade hbase-compression to use junit5

[liuxiaocs7]

• for branch-2.6
• see: HBASE-30079

[Copilot]

Pull request overview

Note

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Upgrades the hbase-compression test suite (and related WAL compression tests) to run on JUnit 5/JUnit Platform instead of JUnit 4 / HBase’s JUnit4 templates.

Changes:

• Migrate many compression-related tests from JUnit4 annotations/assertions (@BeforeClass, @Category, org.junit.Assert, etc.) to JUnit Jupiter (@BeforeAll, @Tag, org.junit.jupiter.api.Assertions, etc.).
• Replace HBase’s parameterized test template usage in compressed WAL tests with JUnit-params-style class parameterization annotations.
• Add junit-jupiter-engine as a test dependency for hbase-compression.

Reviewed changes

Copilot reviewed 31 out of 31 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
hbase-server/src/test/java/org/apache/hadoop/hbase/wal/TestCompressedWALValueCompression.java	Switch WAL compression test class parameterization annotations toward JUnit 5.
hbase-server/src/test/java/org/apache/hadoop/hbase/wal/TestCompressedWAL.java	Switch WAL provider test class parameterization annotations toward JUnit 5.
hbase-server/src/test/java/org/apache/hadoop/hbase/wal/CompressedWALTestBase.java	Convert template-based tests to plain Jupiter @Test methods.
hbase-compression/pom.xml	Ensure JUnit Jupiter engine is present to execute Jupiter tests under Maven.
hbase-compression/hbase-compression-zstd/src/test/java/org/apache/hadoop/hbase/io/compress/zstd/TestZstdDictionarySplitMerge.java	Migrate JUnit4 lifecycle/categorization/assertions to JUnit 5.
hbase-compression/hbase-compression-zstd/src/test/java/org/apache/hadoop/hbase/io/compress/zstd/TestZstdDictionary.java	Migrate JUnit4 lifecycle/categorization/assertions to JUnit 5.
hbase-compression/hbase-compression-zstd/src/test/java/org/apache/hadoop/hbase/io/compress/zstd/TestZstdCodec.java	Migrate JUnit4 categorization to JUnit 5 tags.
hbase-compression/hbase-compression-zstd/src/test/java/org/apache/hadoop/hbase/io/compress/zstd/TestZstdByteBuffDecompressor.java	Migrate JUnit4 assertions/categorization to JUnit 5.
hbase-compression/hbase-compression-zstd/src/test/java/org/apache/hadoop/hbase/io/compress/zstd/TestWALCompressionZstd.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-zstd/src/test/java/org/apache/hadoop/hbase/io/compress/zstd/TestHFileCompressionZstd.java	Migrate JUnit4 lifecycle/categorization/assertions to JUnit 5.
hbase-compression/hbase-compression-snappy/src/test/java/org/apache/hadoop/hbase/io/compress/xerial/TestWALCompressionSnappy.java	Migrate JUnit4 lifecycle/categorization/assumptions to JUnit 5.
hbase-compression/hbase-compression-snappy/src/test/java/org/apache/hadoop/hbase/io/compress/xerial/TestSnappyCodec.java	Migrate JUnit4 lifecycle/categorization/assumptions to JUnit 5.
hbase-compression/hbase-compression-snappy/src/test/java/org/apache/hadoop/hbase/io/compress/xerial/TestHFileCompressionSnappy.java	Migrate JUnit4 lifecycle/categorization/assumptions to JUnit 5.
hbase-compression/hbase-compression-lz4/src/test/java/org/apache/hadoop/hbase/io/compress/lz4/TestWALCompressionLz4.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-lz4/src/test/java/org/apache/hadoop/hbase/io/compress/lz4/TestLz4Codec.java	Migrate JUnit4 categorization to JUnit 5 tags.
hbase-compression/hbase-compression-lz4/src/test/java/org/apache/hadoop/hbase/io/compress/lz4/TestHFileCompressionLz4.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-brotli/src/test/java/org/apache/hadoop/hbase/io/compress/brotli/TestWALCompressionBrotli.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-brotli/src/test/java/org/apache/hadoop/hbase/io/compress/brotli/TestHFileCompressionBrotli.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-brotli/src/test/java/org/apache/hadoop/hbase/io/compress/brotli/TestBrotliCodec.java	Migrate JUnit4 categorization to JUnit 5 tags.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestZstdCodec.java	Migrate JUnit4 categorization to JUnit 5 tags.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestWALCompressionZstd.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestWALCompressionSnappy.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestWALCompressionLzo.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestWALCompressionLz4.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestSnappyCodec.java	Migrate JUnit4 categorization to JUnit 5 tags.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestLzoCodec.java	Migrate JUnit4 categorization to JUnit 5 tags.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestLz4Codec.java	Migrate JUnit4 categorization to JUnit 5 tags.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestHFileCompressionZstd.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestHFileCompressionSnappy.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestHFileCompressionLzo.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.
hbase-compression/hbase-compression-aircompressor/src/test/java/org/apache/hadoop/hbase/io/compress/aircompressor/TestHFileCompressionLz4.java	Migrate JUnit4 lifecycle/categorization to JUnit 5.

Comments suppressed due to low confidence (2)

hbase-server/src/test/java/org/apache/hadoop/hbase/wal/TestCompressedWALValueCompression.java:1

• org.junit.jupiter.params.ParameterizedClass (and class-level @MethodSource) are not part of standard JUnit Jupiter parameterized tests (which are method-based via @ParameterizedTest). As written, this is likely to either not compile (missing annotation type) or to not parameterize the class as intended, which would also interact badly with the change from @TestTemplate to @Test in the base class. Prefer switching the actual test methods to @ParameterizedTest + @MethodSource, or keep using a @TestTemplate-based approach with the appropriate extension/template provider so each parameter set is executed.
  hbase-server/src/test/java/org/apache/hadoop/hbase/wal/TestCompressedWALValueCompression.java:1
• org.junit.jupiter.params.ParameterizedClass (and class-level @MethodSource) are not part of standard JUnit Jupiter parameterized tests (which are method-based via @ParameterizedTest). As written, this is likely to either not compile (missing annotation type) or to not parameterize the class as intended, which would also interact badly with the change from @TestTemplate to @Test in the base class. Prefer switching the actual test methods to @ParameterizedTest + @MethodSource, or keep using a @TestTemplate-based approach with the appropriate extension/template provider so each parameter set is executed.

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