> This PR suggests we use a sparse file when the Zip64SizeTest writes a ZIP > file with a 5GB entry. > > The size requirement of this test is known to cause problems in some builds, > see [JDK-8259866](https://bugs.openjdk.org/browse/JDK-8259866) > > Using a sparse file reduces the disk space requirements of running the test > from 5GB to 12K and also reduces the runtime from ~35 seconds to ~3 seconds > on my Macbook Pro.
Eirik Bjorsnos has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains six additional commits since the last revision: - Merge branch 'master' into zip64-size-test-sparse - Make test method public - Add a missing "when" in Javadocs for SparseOutputStream - Remove introduced blank line - Remove double whitespace - Rewrite Zip64SizeTest to write to a sparse file ------------- Changes: - all: https://git.openjdk.org/jdk/pull/12948/files - new: https://git.openjdk.org/jdk/pull/12948/files/d3a8d785..883f543f Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=12948&range=02 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=12948&range=01-02 Stats: 53410 lines in 360 files changed: 53053 ins; 202 del; 155 mod Patch: https://git.openjdk.org/jdk/pull/12948.diff Fetch: git fetch https://git.openjdk.org/jdk pull/12948/head:pull/12948 PR: https://git.openjdk.org/jdk/pull/12948
