test: older shared zlib doesnt throw on create #15478
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cjihrig
reviewed
Sep 19, 2017
| @@ -5,6 +5,10 @@ require('../common'); | |||
| const assert = require('assert'); | |||
| const zlib = require('zlib'); | |||
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| if (process.config.variables.node_shared_zlib && /^1\.2\.[0-8]$/.test(process.versions.zlib)) { | |||
| require('../common').skip("older versions of shared zlib don't throw on create"); | |||
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../common is already required above. You just need to assign it to a variable.
lpinca
reviewed
Sep 20, 2017
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| const assert = require('assert'); | ||
| const zlib = require('zlib'); | ||
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| if (process.config.variables.node_shared_zlib && /^1\.2\.[0-8]$/.test(process.versions.zlib)) { |
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Nit: long line. I think linter is not happy with it.
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Hmm... from digging through the Makefile this appears to be the lint command:
$(NODE) tools/eslint/bin/eslint.js --cache --rulesdir=tools/eslint-rules --ext=.js,.md benchmark doc lib test tools
I ran that and it didn't show any lint in that file. I'll break the long line anyways, however.
When using compiling using `./configure --shared-zlib` older versions of the shared zlib might not through as expected by the test-zlib-failed-init test. Refs: #13697
lpinca
approved these changes
Sep 20, 2017
jasnell
approved these changes
Sep 20, 2017
MylesBorins
pushed a commit
that referenced
this pull request
Sep 22, 2017
We are currenly builing Node with --shared-zlib which happens to be version 1.2.8. The test for zlib.createDeflateRaw is expected to fail but does not when using version 1.2.8. As far as I can tell the fix referred to in the comments was introduced in version 1.2.9: - Reject a window size of 256 bytes if not using the zlib wrapper This commit suggests adding a check for the version and skipping this assert if the version is less than 1.2.9. Refs: http://zlib.net/ChangeLog.txt Backport-PR-URL: #15478 PR-URL: #13697 Reviewed-By: Benjamin Gruenbaum <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Richard Lau <[email protected]>
MylesBorins
pushed a commit
that referenced
this pull request
Sep 26, 2017
We are currenly builing Node with --shared-zlib which happens to be version 1.2.8. The test for zlib.createDeflateRaw is expected to fail but does not when using version 1.2.8. As far as I can tell the fix referred to in the comments was introduced in version 1.2.9: - Reject a window size of 256 bytes if not using the zlib wrapper This commit suggests adding a check for the version and skipping this assert if the version is less than 1.2.9. Refs: http://zlib.net/ChangeLog.txt Backport-PR-URL: #15478 PR-URL: #13697 Reviewed-By: Benjamin Gruenbaum <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: Richard Lau <[email protected]>
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Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passesmake lintdoesn't show any new lintAffected core subsystem(s)
test, zlib