tests: add test for remotefilelog interactions with hgweb
It's not uncommon for hg users to rely on hgweb as a simple GUI and
history browser (I do this all the time on Mercurial), but we lack any
tests to ensure things keep working.
At present, this merely demonstrates the "view contents of a single
file" endpoint is broken. I'll fix that in a subsequent change.
Differential Revision: https://phab.mercurial-scm.org/D8298
hide outer repo
$ hg init
Invalid syntax: no value
$ cat > .hg/hgrc << EOF
> novaluekey
> EOF
$ hg showconfig
hg: parse error at $TESTTMP/.hg/hgrc:1: novaluekey
[255]
Invalid syntax: no key
$ cat > .hg/hgrc << EOF
> =nokeyvalue
> EOF
$ hg showconfig
hg: parse error at $TESTTMP/.hg/hgrc:1: =nokeyvalue
[255]
Test hint about invalid syntax from leading white space
$ cat > .hg/hgrc << EOF
> key=value
> EOF
$ hg showconfig
hg: parse error at $TESTTMP/.hg/hgrc:1: key=value
unexpected leading whitespace
[255]
$ cat > .hg/hgrc << EOF
> [section]
> key=value
> EOF
$ hg showconfig
hg: parse error at $TESTTMP/.hg/hgrc:1: [section]
unexpected leading whitespace
[255]
Reset hgrc
$ echo > .hg/hgrc
Test case sensitive configuration
$ cat <<EOF >> $HGRCPATH
> [Section]
> KeY = Case Sensitive
> key = lower case
> EOF
$ hg showconfig Section
Section.KeY=Case Sensitive
Section.key=lower case
$ hg showconfig Section -Tjson
[
{
"defaultvalue": null,
"name": "Section.KeY",
"source": "*.hgrc:*", (glob)
"value": "Case Sensitive"
},
{
"defaultvalue": null,
"name": "Section.key",
"source": "*.hgrc:*", (glob)
"value": "lower case"
}
]
$ hg showconfig Section.KeY -Tjson
[
{
"defaultvalue": null,
"name": "Section.KeY",
"source": "*.hgrc:*", (glob)
"value": "Case Sensitive"
}
]
$ hg showconfig -Tjson | tail -7
{
"defaultvalue": null,
"name": "*", (glob)
"source": "*", (glob)
"value": "*" (glob)
}
]
Test config default of various types:
{"defaultvalue": ""} for -T'json(defaultvalue)' looks weird, but that's
how the templater works. Unknown keywords are evaluated to "".
dynamicdefault
$ hg config --config alias.foo= alias -Tjson
[
{
"name": "alias.foo",
"source": "--config",
"value": ""
}
]
$ hg config --config alias.foo= alias -T'json(defaultvalue)'
[
{"defaultvalue": ""}
]
$ hg config --config alias.foo= alias -T'{defaultvalue}\n'
null
$ hg config --config auth.cookiefile= auth -Tjson
[
{
"defaultvalue": null,
"name": "auth.cookiefile",
"source": "--config",
"value": ""
}
]
$ hg config --config auth.cookiefile= auth -T'json(defaultvalue)'
[
{"defaultvalue": null}
]
$ hg config --config auth.cookiefile= auth -T'{defaultvalue}\n'
false
$ hg config --config commands.commit.post-status= commands -Tjson
[
{
"defaultvalue": false,
"name": "commands.commit.post-status",
"source": "--config",
"value": ""
}
]
$ hg config --config commands.commit.post-status= commands -T'json(defaultvalue)'
[
{"defaultvalue": false}
]
$ hg config --config commands.commit.post-status= commands -T'{defaultvalue}\n'
False
true
$ hg config --config format.dotencode= format -Tjson
[
{
"defaultvalue": true,
"name": "format.dotencode",
"source": "--config",
"value": ""
}
]
$ hg config --config format.dotencode= format -T'json(defaultvalue)'
[
{"defaultvalue": true}
]
$ hg config --config format.dotencode= format -T'{defaultvalue}\n'
True
bytes
$ hg config --config commands.resolve.mark-check= commands -Tjson
[
{
"defaultvalue": "none",
"name": "commands.resolve.mark-check",
"source": "--config",
"value": ""
}
]
$ hg config --config commands.resolve.mark-check= commands -T'json(defaultvalue)'
[
{"defaultvalue": "none"}
]
$ hg config --config commands.resolve.mark-check= commands -T'{defaultvalue}\n'
none
empty list
$ hg config --config commands.show.aliasprefix= commands -Tjson
[
{
"defaultvalue": [],
"name": "commands.show.aliasprefix",
"source": "--config",
"value": ""
}
]
$ hg config --config commands.show.aliasprefix= commands -T'json(defaultvalue)'
[
{"defaultvalue": []}
]
$ hg config --config commands.show.aliasprefix= commands -T'{defaultvalue}\n'
nonempty list
$ hg config --config progress.format= progress -Tjson
[
{
"defaultvalue": ["topic", "bar", "number", "estimate"],
"name": "progress.format",
"source": "--config",
"value": ""
}
]
$ hg config --config progress.format= progress -T'json(defaultvalue)'
[
{"defaultvalue": ["topic", "bar", "number", "estimate"]}
]
$ hg config --config progress.format= progress -T'{defaultvalue}\n'
topic bar number estimate
int
$ hg config --config profiling.freq= profiling -Tjson
[
{
"defaultvalue": 1000,
"name": "profiling.freq",
"source": "--config",
"value": ""
}
]
$ hg config --config profiling.freq= profiling -T'json(defaultvalue)'
[
{"defaultvalue": 1000}
]
$ hg config --config profiling.freq= profiling -T'{defaultvalue}\n'
1000
float
$ hg config --config profiling.showmax= profiling -Tjson
[
{
"defaultvalue": 0.999,
"name": "profiling.showmax",
"source": "--config",
"value": ""
}
]
$ hg config --config profiling.showmax= profiling -T'json(defaultvalue)'
[
{"defaultvalue": 0.999}
]
$ hg config --config profiling.showmax= profiling -T'{defaultvalue}\n'
0.999
Test empty config source:
$ cat <<EOF > emptysource.py
> def reposetup(ui, repo):
> ui.setconfig(b'empty', b'source', b'value')
> EOF
$ cp .hg/hgrc .hg/hgrc.orig
$ cat <<EOF >> .hg/hgrc
> [extensions]
> emptysource = `pwd`/emptysource.py
> EOF
$ hg config --debug empty.source
read config from: * (glob)
none: value
$ hg config empty.source -Tjson
[
{
"defaultvalue": null,
"name": "empty.source",
"source": "",
"value": "value"
}
]
$ cp .hg/hgrc.orig .hg/hgrc
Test "%unset"
$ cat >> $HGRCPATH <<EOF
> [unsettest]
> local-hgrcpath = should be unset (HGRCPATH)
> %unset local-hgrcpath
>
> global = should be unset (HGRCPATH)
>
> both = should be unset (HGRCPATH)
>
> set-after-unset = should be unset (HGRCPATH)
> EOF
$ cat >> .hg/hgrc <<EOF
> [unsettest]
> local-hgrc = should be unset (.hg/hgrc)
> %unset local-hgrc
>
> %unset global
>
> both = should be unset (.hg/hgrc)
> %unset both
>
> set-after-unset = should be unset (.hg/hgrc)
> %unset set-after-unset
> set-after-unset = should be set (.hg/hgrc)
> EOF
$ hg showconfig unsettest
unsettest.set-after-unset=should be set (.hg/hgrc)
Test exit code when no config matches
$ hg config Section.idontexist
[1]
sub-options in [paths] aren't expanded
$ cat > .hg/hgrc << EOF
> [paths]
> foo = ~/foo
> foo:suboption = ~/foo
> EOF
$ hg showconfig paths
paths.foo:suboption=~/foo
paths.foo=$TESTTMP/foo
edit failure
$ HGEDITOR=false hg config --edit
abort: edit failed: false exited with status 1
[255]
config affected by environment variables
$ EDITOR=e1 VISUAL=e2 hg config --debug | grep 'ui\.editor'
$VISUAL: ui.editor=e2
$ VISUAL=e2 hg config --debug --config ui.editor=e3 | grep 'ui\.editor'
--config: ui.editor=e3
$ PAGER=p1 hg config --debug | grep 'pager\.pager'
$PAGER: pager.pager=p1
$ PAGER=p1 hg config --debug --config pager.pager=p2 | grep 'pager\.pager'
--config: pager.pager=p2
verify that aliases are evaluated as well
$ hg init aliastest
$ cd aliastest
$ cat > .hg/hgrc << EOF
> [ui]
> user = repo user
> EOF
$ touch index
$ unset HGUSER
$ hg ci -Am test
adding index
$ hg log --template '{author}\n'
repo user
$ cd ..
alias has lower priority
$ hg init aliaspriority
$ cd aliaspriority
$ cat > .hg/hgrc << EOF
> [ui]
> user = alias user
> username = repo user
> EOF
$ touch index
$ unset HGUSER
$ hg ci -Am test
adding index
$ hg log --template '{author}\n'
repo user
$ cd ..
configs should be read in lexicographical order
$ mkdir configs
$ for i in `$TESTDIR/seq.py 10 99`; do
> printf "[section]\nkey=$i" > configs/$i.rc
> done
$ HGRCPATH=configs hg config section.key
99