#!/bin/sh

mkdir t

cd t

hg init

hg id

echo a > a

hg add a

hg commit -m "test" -d "1000000 0"

hg co

hg identify

T=`hg tip --debug | head -n 1 | cut -d : -f 3`

hg tag -l "This is a local tag with a really long name!"

hg tags

rm .hg/localtags

echo "$T first" > .hgtags

cat .hgtags

hg add .hgtags

hg commit -m "add tags" -d "1000000 0"

hg tags

hg identify

echo bb > a

hg status

hg identify

hg co first

hg id

hg -v id

hg status

echo 1 > b

hg add b

hg commit -m "branch" -d "1000000 0"

hg id

hg merge 1

hg id

hg status

hg commit -m "merge" -d "1000000 0"

# create fake head, make sure tag not visible afterwards

cp .hgtags tags

hg tag -d "1000000 0" last

hg rm .hgtags

hg commit -m "remove" -d "1000000 0"

mv tags .hgtags

hg add .hgtags

hg commit -m "readd" -d "1000000 0"

hg tags

# invalid tags

echo "spam" >> .hgtags

echo >> .hgtags

echo "foo bar" >> .hgtags

echo "$T invalid" | sed "s/..../a5a5/" >> .hg/localtags

hg commit -m "tags" -d "1000000 0"

# report tag parse error on other head

hg up 3

echo 'x y' >> .hgtags

hg commit -m "head" -d "1000000 0"

hg tags

hg tip

# test tag precedence rules

cd ..

hg init t2

cd t2

echo foo > foo

hg add foo

hg ci -m 'add foo' -d '1000000 0'      # rev 0

hg tag -d '1000000 0' bar              # rev 1

echo >> foo

hg ci -m 'change foo 1' -d '1000000 0' # rev 2

hg up -C 1

hg tag -r 1 -d '1000000 0' -f bar      # rev 3

hg up -C 1

echo >> foo

hg ci -m 'change foo 2' -d '1000000 0' # rev 4

hg tags

# test tag removal

hg tag --remove -d '1000000 0' bar

hg tip

hg tags

echo '% remove nonexistent tag'

hg tag --remove -d '1000000 0' foobar

hg tip

# test tag rank

cd ..

hg init t3

cd t3

echo foo > foo

hg add foo

hg ci -m 'add foo' -d '1000000 0'       # rev 0

hg tag -d '1000000 0' -f bar            # rev 1 bar -> 0

hg tag -d '1000000 0' -f bar            # rev 2 bar -> 1

hg tag -d '1000000 0' -fr 0 bar         # rev 3 bar -> 0

hg tag -d '1000000 0' -fr 1 bar         # rev 3 bar -> 1

hg tag -d '1000000 0' -fr 0 bar         # rev 4 bar -> 0

hg tags

hg co 3

echo barbar > foo

hg ci -m 'change foo' -d '1000000 0'    # rev 0

hg tags

hg tag -d '1000000 0' -r 3 bar         # should complain

hg tags

# test tag rank with 3 heads

cd ..

hg init t4

cd t4

echo foo > foo

hg add

hg ci -m 'add foo'                 # rev 0

hg tag bar                         # rev 1 bar -> 0

hg tag -f bar                      # rev 2 bar -> 1

hg up -qC 0

hg tag -fr 2 bar                   # rev 3 bar -> 2

hg tags

hg up -qC 0

hg tag -m 'retag rev 0' -fr 0 bar  # rev 4 bar -> 0, but bar stays at 2

echo % bar should still point to rev 2

hg tags

# test that removing global/local tags does not get confused when trying

# to remove a tag of type X which actually only exists as a type Y

cd ..

hg init t5

cd t5

echo foo > foo

hg add

hg ci -m 'add foo'                 # rev 0

hg tag -r 0 -l localtag

hg tag --remove localtag

hg tag -r 0 globaltag

hg tag --remove -l globaltag

hg tags -v

exit 0