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https://github.com/facebook/sapling.git
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210bf49f5e
Summary: The `Dispatcher` provides lots of features but its internal state only contains the command table. Replace it with `CommandTable` and make the methods free functions. This makes function dependencies more cleaner, for example things like "locating a repo", "getting the args" etc. won't require a `Dispatcher`. A side effect of this change is the non-utf8 command line arguments are no longer supported. This is already broken since our hg wrapper (accidentally) enforced utf-8 command line. Therefore related tests are removed. Reviewed By: sfilipco Differential Revision: D16796395 fbshipit-source-id: a793ce7b8befe7caf62405c582fc932eb3daa099
191 lines
4.7 KiB
Perl
191 lines
4.7 KiB
Perl
Test character encoding
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$ hg init t
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$ cd t
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we need a repo with some legacy latin-1 changesets
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$ hg unbundle "$TESTDIR/bundles/legacy-encoding.hg"
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adding changesets
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adding manifests
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adding file changes
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added 2 changesets with 2 changes to 1 files
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new changesets 1e78a93102a3:0e5b7e3f9c4a
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$ hg co
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ $PYTHON << EOF
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> f = file('latin-1', 'w'); f.write("latin-1 e' encoded: \xe9"); f.close()
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> f = file('utf-8', 'w'); f.write("utf-8 e' encoded: \xc3\xa9"); f.close()
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> f = file('latin-1-tag', 'w'); f.write("\xe9"); f.close()
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> EOF
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should fail with encoding error
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$ echo "plain old ascii" > a
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$ hg st
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M a
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? latin-1
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? latin-1-tag
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? utf-8
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$ HGENCODING=ascii hg ci -l latin-1
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transaction abort!
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rollback completed
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abort: decoding near ' encoded: \xe9': 'ascii' codec can't decode byte 0xe9 in position 20: ordinal not in range(128)! (esc)
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[255]
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these should work
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$ echo "latin-1" > a
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$ HGENCODING=latin-1 hg ci -l latin-1
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$ echo "utf-8" > a
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$ HGENCODING=utf-8 hg ci -l utf-8
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hg log (ascii)
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$ hg --encoding ascii log
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changeset: 3:ca661e7520de
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tag: tip
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: utf-8 e' encoded: ?
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changeset: 2:650c6f3d55dd
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: latin-1 e' encoded: ?
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changeset: 1:0e5b7e3f9c4a
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: koi8-r: ????? = u'\u0440\u0442\u0443\u0442\u044c'
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changeset: 0:1e78a93102a3
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: latin-1 e': ? = u'\xe9'
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hg log (latin-1)
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$ hg --encoding latin-1 log
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changeset: 3:ca661e7520de
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tag: tip
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: utf-8 e' encoded: \xe9 (esc)
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changeset: 2:650c6f3d55dd
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: latin-1 e' encoded: \xe9 (esc)
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changeset: 1:0e5b7e3f9c4a
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: koi8-r: \xd2\xd4\xd5\xd4\xd8 = u'\\u0440\\u0442\\u0443\\u0442\\u044c' (esc)
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changeset: 0:1e78a93102a3
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: latin-1 e': \xe9 = u'\\xe9' (esc)
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hg log (utf-8)
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$ hg --encoding utf-8 log
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changeset: 3:ca661e7520de
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tag: tip
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: utf-8 e' encoded: \xc3\xa9 (esc)
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changeset: 2:650c6f3d55dd
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: latin-1 e' encoded: \xc3\xa9 (esc)
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changeset: 1:0e5b7e3f9c4a
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: koi8-r: \xc3\x92\xc3\x94\xc3\x95\xc3\x94\xc3\x98 = u'\\u0440\\u0442\\u0443\\u0442\\u044c' (esc)
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changeset: 0:1e78a93102a3
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: latin-1 e': \xc3\xa9 = u'\\xe9' (esc)
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hg tags (ascii)
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$ HGENCODING=ascii hg tags
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tip 3:ca661e7520de
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hg tags (latin-1)
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$ HGENCODING=latin-1 hg tags
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tip 3:ca661e7520de
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hg tags (utf-8)
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$ HGENCODING=utf-8 hg tags
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tip 3:ca661e7520de
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hg tags (JSON)
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$ hg tags -Tjson
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[
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{
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"node": "ca661e7520dec3f5438a63590c350bebadb04989",
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"rev": 3,
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"tag": "tip",
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"type": ""
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}
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]
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hg log (utf-8)
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$ HGENCODING=utf-8 hg log
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changeset: 3:ca661e7520de
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tag: tip
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: utf-8 e' encoded: \xc3\xa9 (esc)
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changeset: 2:650c6f3d55dd
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: latin-1 e' encoded: \xc3\xa9 (esc)
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changeset: 1:0e5b7e3f9c4a
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: koi8-r: \xc3\x92\xc3\x94\xc3\x95\xc3\x94\xc3\x98 = u'\\u0440\\u0442\\u0443\\u0442\\u044c' (esc)
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changeset: 0:1e78a93102a3
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user: test
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date: Mon Jan 12 13:46:40 1970 +0000
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summary: latin-1 e': \xc3\xa9 = u'\\xe9' (esc)
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hg log (dolphin)
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$ HGENCODING=dolphin hg log
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abort: unknown encoding: dolphin
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(please check your locale settings)
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[255]
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$ cp latin-1-tag .hg/branch
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$ HGENCODING=latin-1 hg ci -m 'auto-promote legacy name'
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$ cd ..
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Test roundtrip encoding/decoding of utf8b for generated data
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#if hypothesis
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>>> from hypothesishelpers import *
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>>> from edenscm.mercurial import encoding
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>>> roundtrips(st.binary(), encoding.fromutf8b, encoding.toutf8b)
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Round trip OK
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#endif
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