tests/test-rhg.t
author Antoine Cezar <antoine.cezar@octobus.net>
Tue, 07 Jul 2020 14:05:15 +0530
changeset 45050 18f8d3b31baa
child 45437 e339693addc0
permissions -rw-r--r--
rhg: add a limited `rhg root` subcommand Clap has been choosen for argument parsing for the following reasons: - it's a wildly used and maintained crate - it can deal with OS encoding making it suitable for any encoding - it supports nonambiguous prefix matching as already available in hg - it will soon allow for structopts-style declarative pattern instead of the currently used builder pattern Differential Revision: https://phab.mercurial-scm.org/D8613
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#require rust
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  $ rhg() {
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  > if [ -f "$RUNTESTDIR/../rust/target/debug/rhg" ]; then
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  >   "$RUNTESTDIR/../rust/target/debug/rhg" "$@"
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  > else
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  >   echo "skipped: Cannot find rhg. Try to run cargo build in rust/rhg."
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  >   exit 80
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  > fi
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  > }
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  $ rhg unimplemented-command
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  [252]
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  $ rhg root
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  abort: no repository found in '$TESTTMP' (.hg not found)!
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  [255]
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  $ hg init repository
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  $ cd repository
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  $ rhg root
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  $TESTTMP/repository
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  $ rhg root > /dev/full
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  abort: No space left on device (os error 28)
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  [255]
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  $ rm -rf `pwd`
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  $ rhg root
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  abort: error getting current working directory: $ENOENT$
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  [255]