Mercurial > hg
view tests/test-extensions-afterloaded.t @ 39857:8dab7c8a93eb
upgrade: report size of backing files, not internal storage size
upgrade.py is the only consumer of filelog.index, which I'd like
to eliminate from the file storage interface.
This commit changes the upgrade code to report the storage size
of files by looking at the size of the files backing its storage
instead of looking at the index.
I'm not convinced the approach in this patch will live very long
because it is relying on low-level attributes like "opener" and
"files," which may behave very differently on non-revlog storage.
But the data is only used for reporting purposes and it does get
us one step closer to eliminating "index."
A side-effect of this change is we now report the size of the revlog
index data - not just the revision data. I think this is more
accurate.
Differential Revision: https://phab.mercurial-scm.org/D4717
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 24 Sep 2018 09:37:19 -0700 |
parents | d1a49a94c324 |
children | cfa564037789 |
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Test the extensions.afterloaded() function $ cat > foo.py <<EOF > from mercurial import extensions > def uisetup(ui): > ui.write(b"foo.uisetup\\n") > ui.flush() > def bar_loaded(loaded): > ui.write(b"foo: bar loaded: %r\\n" % (loaded,)) > ui.flush() > extensions.afterloaded(b'bar', bar_loaded) > EOF $ cat > bar.py <<EOF > def uisetup(ui): > ui.write(b"bar.uisetup\\n") > ui.flush() > EOF $ basepath=`pwd` $ hg init basic $ cd basic $ echo foo > file $ hg add file $ hg commit -m 'add file' $ echo '[extensions]' >> .hg/hgrc $ echo "foo = $basepath/foo.py" >> .hg/hgrc $ echo "bar = $basepath/bar.py" >> .hg/hgrc $ hg log -r. -T'{rev}\n' foo.uisetup foo: bar loaded: True bar.uisetup 0 Test afterloaded with the opposite extension load order $ cd .. $ hg init basic_reverse $ cd basic_reverse $ echo foo > file $ hg add file $ hg commit -m 'add file' $ echo '[extensions]' >> .hg/hgrc $ echo "bar = $basepath/bar.py" >> .hg/hgrc $ echo "foo = $basepath/foo.py" >> .hg/hgrc $ hg log -r. -T'{rev}\n' bar.uisetup foo.uisetup foo: bar loaded: True 0 Test the extensions.afterloaded() function when the requested extension is not loaded $ cd .. $ hg init notloaded $ cd notloaded $ echo foo > file $ hg add file $ hg commit -m 'add file' $ echo '[extensions]' >> .hg/hgrc $ echo "foo = $basepath/foo.py" >> .hg/hgrc $ hg log -r. -T'{rev}\n' foo.uisetup foo: bar loaded: False 0 Test the extensions.afterloaded() function when the requested extension is not configured but fails the minimum version check $ cd .. $ cat > minvers.py <<EOF > minimumhgversion = b'9999.9999' > def uisetup(ui): > ui.write(b"minvers.uisetup\\n") > ui.flush() > EOF $ hg init minversion $ cd minversion $ echo foo > file $ hg add file $ hg commit -m 'add file' $ echo '[extensions]' >> .hg/hgrc $ echo "foo = $basepath/foo.py" >> .hg/hgrc $ echo "bar = $basepath/minvers.py" >> .hg/hgrc $ hg log -r. -T'{rev}\n' (third party extension bar requires version 9999.9999 or newer of Mercurial; disabling) foo.uisetup foo: bar loaded: False 0 Test the extensions.afterloaded() function when the requested extension is not configured but fails the minimum version check, using the opposite load order for the two extensions. $ cd .. $ hg init minversion_reverse $ cd minversion_reverse $ echo foo > file $ hg add file $ hg commit -m 'add file' $ echo '[extensions]' >> .hg/hgrc $ echo "bar = $basepath/minvers.py" >> .hg/hgrc $ echo "foo = $basepath/foo.py" >> .hg/hgrc $ hg log -r. -T'{rev}\n' (third party extension bar requires version 9999.9999 or newer of Mercurial; disabling) foo.uisetup foo: bar loaded: False 0