mirror of
https://github.com/facebook/sapling.git
synced 2024-10-06 14:58:03 +03:00
30f98e1fad
Summary: The `reponame` can be read from 3 sources: `.hg/reponame` file, `remotefilelog.reponame` config, `paths.default` config. But different place read the repo name differently. Code that only has access to the filesystem, read from the `.hg/reponame` file. Code that only has access to in-memory config read from `remotefilelog.reponame` config. It's currently possible that `remotefilelog.reponame` is not set while both `paths.default` and `.hg/reponame` are set. To avoid inconsistency, let's just set the `remotefilelog.reponame` config from other sources. This area is a bit messy. I think a clean state would be `paths.default` derives other stuff including `remotefilelog.reponame` and `edenapi.url`. This diff is a step forward in that direction - it allows only setting `paths.default` and forget about `remotefilelog.reponame`. Differential Revision: D32570353 fbshipit-source-id: a9f9bbbd17004747396ca974b69834e5a85559d5
302 lines
8.9 KiB
Perl
302 lines
8.9 KiB
Perl
#chg-compatible
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$ configure modern
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$ export HG_TEST_DYNAMICCONFIG="$TESTTMP/test_hgrc"
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$ cat > test_hgrc <<EOF
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> [section]
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> key=value
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> EOF
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debugdumpdynamicconfig works without a repo
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$ hg debugdumpdynamicconfig
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[section]
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key=value
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$ hg debugdumpdynamicconfig section.key
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value
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Create a repo
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$ hg init client
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$ cd client
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Verify it can be manually generated
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$ hg debugdynamicconfig
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$ cat .hg/hgrc.dynamic
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# version=4.4.2* (glob)
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# reponame=reponame-default
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# canary=None
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# username=
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# Generated by `hg debugdynamicconfig` - DO NOT MODIFY
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[section]
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key=value
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$ hg config section.key
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value
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Verify it can be automatically synchronously generated
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$ rm .hg/hgrc.dynamic
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$ hg config section.key
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value
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$ cat .hg/hgrc.dynamic
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# version=4.4.2* (glob)
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# reponame=reponame-default
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# canary=None
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# username=
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# Generated by `hg debugdynamicconfig` - DO NOT MODIFY
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[section]
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key=value
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#if no-windows
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$ ls -l .hg/hgrc.dynamic
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*-rw-r--r--.* (re)
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#endif
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Verify it can be automatically asynchronously regenerated
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$ cat > $TESTTMP/test_hgrc <<EOF
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> [section]
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> key=value
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> [section2]
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> key2=value2
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> EOF
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$ hg config section2.key2 --config configs.generationtime=30 # No regen, because too soon
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[1]
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$ sleep 1
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$ hg status --config configs.generationtime=1 # Regen, because lower time limit
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$ sleep 0.5 # Time for background process to complete
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$ hg config section2.key2
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value2
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$ cat .hg/hgrc.dynamic
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# version=4.4.2* (glob)
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# reponame=reponame-default
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# canary=None
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# username=
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# Generated by `hg debugdynamicconfig` - DO NOT MODIFY
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[section]
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key=value
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[section2]
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key2=value2
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Verify mtime is updated even if no change is made
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$ hg debugsh -c "import stat, os; ui.write('%s\n' % os.stat(os.path.join('.hg', 'hgrc.dynamic'))[stat.ST_MTIME])" > $TESTTMP/mtime1
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$ hg status --config configs.generationtime=60 # No regen, because high time limit
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$ hg debugsh -c "import stat, os; ui.write('%s\n' % os.stat(os.path.join('.hg', 'hgrc.dynamic'))[stat.ST_MTIME])" > $TESTTMP/mtime2
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$ diff -q $TESTTMP/mtime1 $TESTTMP/mtime2 >/dev/null 2>/dev/null
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$ sleep 1
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$ hg status --config configs.generationtime=1 # Regen, because low time limit
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$ hg debugsh -c "import stat, os; ui.write('%s\n' % os.stat(os.path.join('.hg', 'hgrc.dynamic'))[stat.ST_MTIME])" > $TESTTMP/mtime3
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$ diff -q $TESTTMP/mtime2 $TESTTMP/mtime3 >/dev/null 2>/dev/null
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[1]
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Validate dynamic config
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$ cat > $TESTTMP/input_hgrc <<EOF
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> [section]
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> key=valueX
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> EOF
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$ echo "%include $TESTTMP/input_hgrc" >> .hg/hgrc
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$ hg status --config configs.validatedynamicconfig=True --config configs.mismatchwarn=True --config configs.validationsubset=input_hgrc
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Config mismatch: section2.key2 has 'value2' (dynamic) vs 'None' (file)
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Config mismatch: section.key has 'value' (dynamic) vs 'valueX' (file)
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Config mismatch: section2.key2 has 'value2' (dynamic) vs 'None' (file)
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Config mismatch: section.key has 'value' (dynamic) vs 'valueX' (file)
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Verify we generate and load from a shared repo
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$ cd ..
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$ enable share
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$ hg init shared
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$ hg share shared shared_copy
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updating working directory
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ cd shared_copy
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- Test the case where sharedpath ends in newlines.
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$ echo >> .hg/sharedpath
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$ echo >> .hg/sharedpath
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$ hg debugdynamicconfig
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$ test -f .hg/hgrc.dynamic
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[1]
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$ cat ../shared/.hg/hgrc.dynamic
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# version=4.4.2* (glob)
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# reponame=reponame-default
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# canary=None
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# username=
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# Generated by `hg debugdynamicconfig` - DO NOT MODIFY
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[section]
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key=value
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[section2]
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key2=value2
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$ hg config section.key
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value
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Verify we regenerate configs if the Mercurial version differs
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$ cat > ../shared/.hg/hgrc.dynamic <<EOF
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> # version=1
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> [section3]
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> key3=value3
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> EOF
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$ hg config section3.key3
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[1]
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$ hg config section.key
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value
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$ cat ../shared/.hg/hgrc.dynamic
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# version=4.4.2* (glob)
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# reponame=reponame-default
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# canary=None
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# username=
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# Generated by `hg debugdynamicconfig` - DO NOT MODIFY
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[section]
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key=value
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[section2]
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key2=value2
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Verify we don't regenerate configs if the Mercurial version hasn't changed
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$ cat >> ../shared/.hg/hgrc.dynamic <<EOF
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> [section3]
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> key3=value3
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> EOF
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$ hg config section3.key3
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value3
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Verify configs.allowedlocations limits config loading to the allowed locations
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$ cat > .hg/hgrc <<EOF
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> %include hgrc1
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> %include hgrc2
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> %include hgrc3
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> [configs]
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> validatedynamicconfig=True
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> EOF
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$ cat >> .hg/hgrc1 <<EOF
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> [zz_section]
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> key=foo
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> [zz_other_section]
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> other_key=other_foo
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> EOF
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$ cat >> .hg/hgrc2 <<EOF
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> [zz_section]
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> key=bar
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> [zz_other_section]
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> other_key=other_bar
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> EOF
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$ hg config --debug | grep ': zz_'
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$TESTTMP/shared_copy/.hg/hgrc2:4: zz_other_section.other_key=other_bar
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$TESTTMP/shared_copy/.hg/hgrc2:2: zz_section.key=bar
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$ hg config --debug --config configs.allowedlocations=hgrc1 | grep ': zz_'
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$TESTTMP/shared_copy/.hg/hgrc1:4: zz_other_section.other_key=other_foo
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$TESTTMP/shared_copy/.hg/hgrc1:2: zz_section.key=foo
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$ hg config --debug --config configs.allowedlocations=hgrc2 | grep ': zz_'
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$TESTTMP/shared_copy/.hg/hgrc2:4: zz_other_section.other_key=other_bar
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$TESTTMP/shared_copy/.hg/hgrc2:2: zz_section.key=bar
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$ hg config --debug --config configs.allowedlocations=hgrc3 | grep ': zz_'
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[1]
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$ hg config --debug --config configs.allowedlocations=hgrc3 --config configs.allowedconfigs=zz_section.key | grep 'zz_section\.'
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--config: configs.allowedconfigs=zz_section.key
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$TESTTMP/shared_copy/.hg/hgrc2:2: zz_section.key=bar
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Verify we load and verify dynamicconfigs during clone
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$ newserver server
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$ cd $TESTTMP
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$ export HG_TEST_DYNAMICCONFIG="$TESTTMP/test_hgrc"
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$ cat > test_hgrc <<EOF
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> [hooks]
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> pretxnclose = printf "Hook ran!\n"
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> EOF
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$ cat > good_hgrc <<EOF
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> [hooks]
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> pretxnclose = printf "Hook ran!\n"
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> [foo]
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> bar=True
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> EOF
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$ hg clone ssh://user@dummy/server client2 --configfile $TESTTMP/good_hgrc --config configs.validationsubset=good_hgrc --config configs.validatedynamicconfig=True --config configs.mismatchwarn=True
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no changes found
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Hook ran!
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updating to branch default
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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Hook ran!
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Hook ran!
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$ cat client2/.hg/hgrc.dynamic
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# version=4.4.2* (glob)
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# reponame=reponame-default
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# canary=None
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# username=
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# Generated by `hg debugdynamicconfig` - DO NOT MODIFY
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[hooks]
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pretxnclose=printf "Hook ran!\n"
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Verify unicode characters in configs can be logged to our sampling extension
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$ unset SCM_SAMPLING_FILEPATH
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$ cat >> good_hgrc <<EOF
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> [foo]
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> bar = Å
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> EOF
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$ cp client2/.hg/hgrc client2/.hg/hgrc.bak
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$ echo "%include $TESTTMP/good_hgrc" >> client2/.hg/hgrc
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$ hg -R client2 log -q -r . --config configs.validatedynamicconfig=True --config configs.mismatchsampling=1 --config extensions.sampling= --config sampling.filepath=$TESTTMP/sampling.log --config sampling.key.config_mismatch=mismatches --config configs.validationsubset=good_hgrc
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000000000000
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$ cat $TESTTMP/sampling.log
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{"category": "mismatches", "data": {"actual": null, "config": "foo.bar", "expected": "\\u00c5", "metrics_type": "config_mismatch", "msg": "Config mismatch: foo.bar has 'None' (dynamic) vs '\\u00c5' (file)\\n", "repo": "reponame-default"}}\x00{"category": "mismatches", "data": {"actual": null, "config": "foo.bar", "expected": "\\u00c5", "metrics_type": "config_mismatch", "msg": "Config mismatch: foo.bar has 'None' (dynamic) vs '\\u00c5' (file)\\n", "repo": "reponame-default"}}\x00 (no-eol) (esc)
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$ mv client2/.hg/hgrc.bak client2/.hg/hgrc
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Verify hgrc.dynamic is updated even if the original command is outside the repo
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$ echo "[junk_on_the_end]" >> client2/.hg/hgrc.dynamic
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$ sleep 1
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$ hg -R client2 status --config configs.generationtime=1
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$ sleep 1
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$ cat client2/.hg/hgrc.dynamic
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# version=4.4.2* (glob)
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# reponame=reponame-default
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# canary=None
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# username=
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# Generated by `hg debugdynamicconfig` - DO NOT MODIFY
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[hooks]
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pretxnclose=printf "Hook ran!\n"
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$ cd client2
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#if no-osx
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Verify fake timestamps dont crash
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$ touch -d tomorrow .hg/hgrc.dynamic
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$ hg log -r tip --config configs.generationtime=1
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commit: 000000000000
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user:
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date: Thu Jan 01 00:00:00 1970 +0000
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#endif
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Verify read-only permissions dont block commands from succeeding due to
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hgrc.dynamic write errors.
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$ echo > .hg/hgrc.dynamic
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$ chmod a-w .hg/hgrc.dynamic
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$ hg log -r tip
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commit: 000000000000
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user:
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date: Thu Jan 01 00:00:00 1970 +0000
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$ chmod u+w .hg/hgrc.dynamic
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$ chmod a-w .hg/
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$ hg log -r tip
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commit: 000000000000
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user:
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date: Thu Jan 01 00:00:00 1970 +0000
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#if no-windows
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$ chmod u+w .hg/
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$ rm -f .hg/hgrc.dynamic
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$ chmod u-w .hg/
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$ hg log -r tip
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abort: required config not found at "$TESTTMP/client2/.hg/hgrc.dynamic"
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[255]
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#endif
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