view tests/test-bundle @ 9410:1c83938b6a8e

extensions: load and configure extensions in well-defined phases

Extensions are now loaded with a call-graph like this:

  dispatch._dispatch
      extensions.loadall
          extensions.load
                # add foo module to extensions._extensions
          extensions.load
                # add bar module to extensions._extensions

          foo.uisetup(ui)
          bar.uisetup(ui)

      foo.extsetup()
      bar.extsetup()

      commands.table.update(foo.cmdtable)
      commands.table.update(bar.cmdtable)

  hg.repository
      foo.reposetup(ui, repo)
      bar.reposetup(ui, repo)

The uisetup calls could easily be moved out to dispatch._dispatch, but
have been kept in extensions.loadall since at least TortoiseHg calls
extensions.loadall and expects it to call uisetup.

The extensions.load function called uisetup. It now has an unused ui
argument which has been kept for backwards compatibility.

#!/bin/sh

cp "$TESTDIR"/printenv.py .

echo "====== Setting up test"
hg init test
cd test
echo 0 > afile
hg add afile
hg commit -m "0.0" -d "1000000 0"
echo 1 >> afile
hg commit -m "0.1" -d "1000000 0"
echo 2 >> afile
hg commit -m "0.2" -d "1000000 0"
echo 3 >> afile
hg commit -m "0.3" -d "1000000 0"
hg update -C 0
echo 1 >> afile
hg commit -m "1.1" -d "1000000 0"
echo 2 >> afile
hg commit -m "1.2" -d "1000000 0"
echo "a line" > fred
echo 3 >> afile
hg add fred
hg commit -m "1.3" -d "1000000 0"
hg mv afile adifferentfile
hg commit -m "1.3m" -d "1000000 0"
hg update -C 3
hg mv afile anotherfile
hg commit -m "0.3m" -d "1000000 0"
hg verify
cd ..
hg init empty

echo "====== Bundle --all"
hg -R test bundle --all all.hg

echo "====== Bundle test to full.hg"
hg -R test bundle full.hg empty
echo "====== Unbundle full.hg in test"
hg -R test unbundle full.hg
echo "====== Verify empty"
hg -R empty heads
hg -R empty verify

echo "====== Pull full.hg into test (using --cwd)"
hg --cwd test pull ../full.hg
echo "====== Pull full.hg into empty (using --cwd)"
hg --cwd empty pull ../full.hg
echo "====== Rollback empty"
hg -R empty rollback
echo "====== Pull full.hg into empty again (using --cwd)"
hg --cwd empty pull ../full.hg

echo "====== Pull full.hg into test (using -R)"
hg -R test pull full.hg
echo "====== Pull full.hg into empty (using -R)"
hg -R empty pull full.hg
echo "====== Rollback empty"
hg -R empty rollback
echo "====== Pull full.hg into empty again (using -R)"
hg -R empty pull full.hg

echo "====== Log -R full.hg in fresh empty"
rm -r empty
hg init empty
cd empty
hg -R bundle://../full.hg log

echo "====== Pull ../full.hg into empty (with hook)"
echo '[hooks]' >> .hg/hgrc
echo 'changegroup = python ../printenv.py changegroup' >> .hg/hgrc
#doesn't work (yet ?)
#hg -R bundle://../full.hg verify
hg pull bundle://../full.hg
echo "====== Rollback empty"
hg rollback
cd ..
echo "====== Log -R bundle:empty+full.hg"
hg -R bundle:empty+full.hg log --template="{rev} "
echo ""
echo "====== Pull full.hg into empty again (using -R; with hook)"
hg -R empty pull full.hg

echo "====== Create partial clones"
rm -r empty
hg init empty
hg clone -r 3 test partial
hg clone partial partial2
cd partial
echo "====== Log -R full.hg in partial"
hg -R bundle://../full.hg log
echo "====== Incoming full.hg in partial"
hg incoming bundle://../full.hg
echo "====== Outgoing -R full.hg vs partial2 in partial"
hg -R bundle://../full.hg outgoing ../partial2
echo "====== Outgoing -R does-not-exist.hg vs partial2 in partial"
hg -R bundle://../does-not-exist.hg outgoing ../partial2
cd ..

echo "====== Direct clone from bundle (all-history)"
hg clone full.hg full-clone
hg -R full-clone heads
rm -r full-clone

# test for http://mercurial.selenic.com/bts/issue216
echo "====== Unbundle incremental bundles into fresh empty in one go"
rm -r empty
hg init empty
hg -R test bundle --base null -r 0 ../0.hg
hg -R test bundle --base 0    -r 1 ../1.hg
hg -R empty unbundle -u ../0.hg ../1.hg

# test for 540d1059c802
echo "====== test for 540d1059c802"
hg init orig
cd orig
echo foo > foo
hg add foo
hg ci -m 'add foo'

hg clone . ../copy
hg tag foo

cd ../copy
echo >> foo
hg ci -m 'change foo'
hg bundle ../bundle.hg ../orig

cd ../orig
hg incoming ../bundle.hg
cd ..

# test for http://mercurial.selenic.com/bts/issue1144
echo "===== test that verify bundle does not traceback"
# partial history bundle, fails w/ unkown parent
hg -R bundle.hg verify
# full history bundle, refuses to verify non-local repo
hg -R all.hg verify
# but, regular verify must continue to work
hg -R orig verify

echo "====== diff against bundle"
hg init b
cd b
hg -R ../all.hg diff -r tip
cd ..