diff options
Diffstat (limited to 'core/src/test/scala')
-rw-r--r-- | core/src/test/scala/org/apache/spark/util/VersionUtilsSuite.scala | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/core/src/test/scala/org/apache/spark/util/VersionUtilsSuite.scala b/core/src/test/scala/org/apache/spark/util/VersionUtilsSuite.scala new file mode 100644 index 0000000000..aaf79ebd4f --- /dev/null +++ b/core/src/test/scala/org/apache/spark/util/VersionUtilsSuite.scala @@ -0,0 +1,76 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.spark.util + +import org.apache.spark.SparkFunSuite + +class VersionUtilsSuite extends SparkFunSuite { + + import org.apache.spark.util.VersionUtils._ + + test("Parse Spark major version") { + assert(majorVersion("2.0") === 2) + assert(majorVersion("12.10.11") === 12) + assert(majorVersion("2.0.1-SNAPSHOT") === 2) + assert(majorVersion("2.0.x") === 2) + withClue("majorVersion parsing should fail for invalid major version number") { + intercept[IllegalArgumentException] { + majorVersion("2z.0") + } + } + withClue("majorVersion parsing should fail for invalid minor version number") { + intercept[IllegalArgumentException] { + majorVersion("2.0z") + } + } + } + + test("Parse Spark minor version") { + assert(minorVersion("2.0") === 0) + assert(minorVersion("12.10.11") === 10) + assert(minorVersion("2.0.1-SNAPSHOT") === 0) + assert(minorVersion("2.0.x") === 0) + withClue("minorVersion parsing should fail for invalid major version number") { + intercept[IllegalArgumentException] { + minorVersion("2z.0") + } + } + withClue("minorVersion parsing should fail for invalid minor version number") { + intercept[IllegalArgumentException] { + minorVersion("2.0z") + } + } + } + + test("Parse Spark major and minor versions") { + assert(majorMinorVersion("2.0") === (2, 0)) + assert(majorMinorVersion("12.10.11") === (12, 10)) + assert(majorMinorVersion("2.0.1-SNAPSHOT") === (2, 0)) + assert(majorMinorVersion("2.0.x") === (2, 0)) + withClue("majorMinorVersion parsing should fail for invalid major version number") { + intercept[IllegalArgumentException] { + majorMinorVersion("2z.0") + } + } + withClue("majorMinorVersion parsing should fail for invalid minor version number") { + intercept[IllegalArgumentException] { + majorMinorVersion("2.0z") + } + } + } +} |