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Member "gradle-8.1.1/subprojects/core/src/test/groovy/org/gradle/api/internal/file/archive/AbstractArchiveFileTreeSpec.groovy" (20 Apr 2023, 2704 Bytes) of package /linux/misc/gradle-8.1.1.tar.gz:

    1 /*
    2  * Copyright 2020 the original author or authors.
    3  *
    4  * Licensed under the Apache License, Version 2.0 (the "License");
    5  * you may not use this file except in compliance with the License.
    6  * You may obtain a copy of the License at
    7  *
    8  *      http://www.apache.org/licenses/LICENSE-2.0
    9  *
   10  * Unless required by applicable law or agreed to in writing, software
   11  * distributed under the License is distributed on an "AS IS" BASIS,
   12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   13  * See the License for the specific language governing permissions and
   14  * limitations under the License.
   15  */
   16 
   17 package org.gradle.api.internal.file.archive
   18 
   19 import org.gradle.api.file.FileVisitor
   20 import org.gradle.api.internal.file.FileTreeInternal
   21 import org.gradle.api.internal.file.collections.DirectoryFileTree
   22 import org.gradle.api.internal.file.collections.MinimalFileTree
   23 import org.gradle.api.provider.Provider
   24 import org.gradle.cache.internal.DecompressionCache
   25 import org.gradle.cache.internal.TestCaches
   26 import org.gradle.test.fixtures.file.TestNameTestDirectoryProvider
   27 import org.gradle.util.TestUtil
   28 import org.junit.Rule
   29 import spock.lang.Specification
   30 
   31 /**
   32  * Tests core functionality in {@link AbstractArchiveFileTree} using a minimal test implementation.
   33  */
   34 class AbstractArchiveFileTreeSpec extends Specification {
   35     @Rule
   36     TestNameTestDirectoryProvider tmpDir = new TestNameTestDirectoryProvider(getClass())
   37 
   38     def "visits structure when backing file is known"() {
   39         def owner = Stub(FileTreeInternal)
   40         def visitor = Mock(MinimalFileTree.MinimalFileTreeStructureVisitor)
   41         def backingFile = tmpDir.createFile("thing.bin")
   42 
   43         def fileTree = new TestArchiveFileTree(TestCaches.decompressionCache(tmpDir.createDir("cache-dir")), backingFile)
   44 
   45         when:
   46         fileTree.visitStructure(visitor, owner)
   47 
   48         then:
   49         1 * visitor.visitFileTreeBackedByFile(backingFile, owner, fileTree)
   50         0 * _
   51     }
   52 
   53     static class TestArchiveFileTree extends AbstractArchiveFileTree {
   54         File backingFile
   55         final String displayName = "<display>"
   56 
   57         TestArchiveFileTree(DecompressionCache decompressionCache, File backingFile) {
   58             super(decompressionCache)
   59             this.backingFile = backingFile
   60         }
   61 
   62         @Override
   63         DirectoryFileTree getMirror() {
   64             throw new UnsupportedOperationException()
   65         }
   66 
   67         @Override
   68         void visit(FileVisitor visitor) {
   69             throw new UnsupportedOperationException()
   70         }
   71 
   72         @Override
   73         protected Provider<File> getBackingFileProvider() {
   74             TestUtil.providerFactory().provider { backingFile }
   75         }
   76     }
   77 }