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1 | | -/* |
2 | | - * Licensed to the Apache Software Foundation (ASF) under one |
3 | | - * or more contributor license agreements. See the NOTICE file |
4 | | - * distributed with this work for additional information |
5 | | - * regarding copyright ownership. The ASF licenses this file |
6 | | - * to you under the Apache License, Version 2.0 (the |
7 | | - * "License"); you may not use this file except in compliance |
8 | | - * with the License. You may obtain a copy of the License at |
9 | | - * |
10 | | - * http://www.apache.org/licenses/LICENSE-2.0 |
11 | | - * |
12 | | - * Unless required by applicable law or agreed to in writing, |
13 | | - * software distributed under the License is distributed on an |
14 | | - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
15 | | - * KIND, either express or implied. See the License for the |
16 | | - * specific language governing permissions and limitations |
17 | | - * under the License. |
18 | | - */ |
19 | | - |
20 | | -def proc = 'javap -v target/classes/module-info.class'.execute(null,basedir) |
21 | | -def sout = new StringBuilder(), serr = new StringBuilder() |
22 | | -proc.consumeProcessOutput(sout, serr) |
23 | | -proc.waitForOrKill(1000) |
24 | | -def out = sout.toString() |
25 | | -println "javap -v target/classes/module-info.class>\n$out\nerr> $serr" |
26 | | - |
27 | | -def module = out.substring(out.indexOf('Module:')) |
28 | | -def javaVersion = System.getProperty('java.version') |
29 | | -assert module.contains('// "java.base" ACC_MANDATED') |
30 | | -assert !module.contains(javaVersion) |
| 1 | +/* |
| 2 | + * Licensed to the Apache Software Foundation (ASF) under one |
| 3 | + * or more contributor license agreements. See the NOTICE file |
| 4 | + * distributed with this work for additional information |
| 5 | + * regarding copyright ownership. The ASF licenses this file |
| 6 | + * to you under the Apache License, Version 2.0 (the |
| 7 | + * "License"); you may not use this file except in compliance |
| 8 | + * with the License. You may obtain a copy of the License at |
| 9 | + * |
| 10 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | + * |
| 12 | + * Unless required by applicable law or agreed to in writing, |
| 13 | + * software distributed under the License is distributed on an |
| 14 | + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | + * KIND, either express or implied. See the License for the |
| 16 | + * specific language governing permissions and limitations |
| 17 | + * under the License. |
| 18 | + */ |
| 19 | + |
| 20 | +// Check if the javap tool is available |
| 21 | +def javapTool = java.util.spi.ToolProvider.findFirst("javap") |
| 22 | +assert javapTool.isPresent() : "javap tool not found. Make sure you have the JDK installed." |
| 23 | + |
| 24 | +def moduleDescriptor = new File(basedir, "target/classes/module-info.class") |
| 25 | +// Create a list of arguments to pass to the javap tool |
| 26 | +String[] args = ["-v", moduleDescriptor] |
| 27 | + |
| 28 | +def swout = new StringWriter(), swerr = new StringWriter() |
| 29 | +// Execute the javap tool with args |
| 30 | +def result = javapTool.get().run(new PrintWriter(swout), new PrintWriter(swerr), args) |
| 31 | +println swerr.toString().isEmpty() ? "javap output:\n$swout" : "javap error:\n$swerr" |
| 32 | +assert (result == 0) : "javap run failed" |
| 33 | + |
| 34 | +// Assertions of module content |
| 35 | +def out = swout.toString() |
| 36 | +def javaVersion = System.getProperty('java.version') |
| 37 | +assert out.contains('// "java.base" ACC_MANDATED') : "module not found in module-info.class" |
| 38 | +assert out.contains('// "java.logging"') : "module not found in module-info.class" |
| 39 | +assert out.contains('// "jdk.zipfs"') : "module not found in module-info.class" |
| 40 | +assert out.contains('// "org.slf4j.jdk.platform.logging"') : "module not found in module-info.class" |
| 41 | +assert out.contains('// 2.0.9') : "version of org.slf4j.jdk.platform.logging module not found" |
| 42 | +// Validation that the module-info should not contain the java version. |
| 43 | +assert !out.contains(' ' + javaVersion) : "ERROR: java version found in module descriptor" |
| 44 | + |
| 45 | +// Additional validation that the checksum is always the same |
| 46 | +def javaSpecVersion = System.getProperty('java.specification.version') |
| 47 | + |
| 48 | +def checksumMap = [ |
| 49 | + '21': 'SHA-256 checksum dd3489f88cb2e5afe569a6711c02f27be8ddb01faf48b9704fb1708a8ccdee6a', |
| 50 | + '17': 'SHA-256 checksum ab3ba2a20435f1014706e0dbfa13cc11c697374c54a20d664ab6e07d1b0ed2ac', |
| 51 | + '11': 'MD5 checksum 157411fcf56061a19e20922876f9903b' |
| 52 | +] |
| 53 | + |
| 54 | +def expectedChecksum = checksumMap[javaSpecVersion] |
| 55 | +if (expectedChecksum) { |
| 56 | + println "Java version: $javaVersion" |
| 57 | + assert out.contains(expectedChecksum) : "checksum doesn't match expected output" |
| 58 | +} |
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