Merge with tah

tests/test-import

@@ -1,112 +1,130 b''
 #!/bin/sh
 
 hg init a
 mkdir a/d1
 mkdir a/d1/d2
 echo line 1 > a/a
 echo line 1 > a/d1/d2/a
 hg --cwd a ci -d '0 0' -Ama
 
 echo line 2 >> a/a
 hg --cwd a ci -u someone -d '1 0' -m'second change'
 
 echo % import exported patch
 hg clone -r0 a b
 hg --cwd a export tip > tip.patch
 hg --cwd b import ../tip.patch
 echo % message should be same
 hg --cwd b tip | grep 'second change'
 echo % committer should be same
 hg --cwd b tip | grep someone
 rm -r b
 
 echo % import of plain diff should fail without message
 hg clone -r0 a b
 hg --cwd a diff -r0:1 > tip.patch
 hg --cwd b import ../tip.patch
 rm -r b
 
 echo % import of plain diff should be ok with message
 hg clone -r0 a b
 hg --cwd a diff -r0:1 > tip.patch
 hg --cwd b import -mpatch ../tip.patch
 rm -r b
 
 echo % hg -R repo import
 # put the clone in a subdir - having a directory named "a"
 # used to hide a bug.
 mkdir dir
 hg clone -r0 a dir/b
 hg --cwd a export tip > dir/tip.patch
 cd dir
 hg -R b import tip.patch
 cd ..
 rm -r dir
 
 echo % import from stdin
 hg clone -r0 a b
 hg --cwd a export tip | hg --cwd b import -
 rm -r b
 
 echo % override commit message
 hg clone -r0 a b
 hg --cwd a export tip | hg --cwd b import -m 'override' -
 hg --cwd b tip | grep override
 rm -r b
 
 cat > mkmsg.py <<EOF
 import email.Message, sys
 msg = email.Message.Message()
 msg.set_payload('email commit message\n' + open('tip.patch').read())
 msg['Subject'] = 'email patch'
 msg['From'] = 'email patcher'
 sys.stdout.write(msg.as_string())
 EOF
 
 echo % plain diff in email, subject, message body
 hg clone -r0 a b
 hg --cwd a diff -r0:1 > tip.patch
 python mkmsg.py > msg.patch
 hg --cwd b import ../msg.patch
 hg --cwd b tip | grep email
 rm -r b
 
 echo % plain diff in email, no subject, message body
 hg clone -r0 a b
 grep -v '^Subject:' msg.patch | hg --cwd b import -
 rm -r b
 
 echo % plain diff in email, subject, no message body
 hg clone -r0 a b
 grep -v '^email ' msg.patch | hg --cwd b import -
 rm -r b
 
 echo % plain diff in email, no subject, no message body, should fail
 hg clone -r0 a b
 egrep -v '^(Subject|email)' msg.patch | hg --cwd b import -
 rm -r b
 
 echo % hg export in email, should use patch header
 hg clone -r0 a b
 hg --cwd a export tip > tip.patch
 python mkmsg.py | hg --cwd b import -
 hg --cwd b tip | grep second
 rm -r b
 
+# subject: duplicate detection, removal of [PATCH]
+cat > mkmsg2.py <<EOF
+import email.Message, sys
+msg = email.Message.Message()
+msg.set_payload('email patch\n\nnext line\n' + open('tip.patch').read())
+msg['Subject'] = '[PATCH] email patch'
+msg['From'] = 'email patcher'
+sys.stdout.write(msg.as_string())
+EOF
+
+echo '% plain diff in email, [PATCH] subject, message body with subject'
+hg clone -r0 a b
+hg --cwd a diff -r0:1 > tip.patch
+python mkmsg2.py | hg --cwd b import -
+hg --cwd b tip --template '{desc}\n'
+rm -r b
+
+
 # bug non regression test
 # importing a patch in a subdirectory failed at the commit stage
 echo line 2 >> a/d1/d2/a
 hg --cwd a ci -u someoneelse -d '1 0' -m'subdir change'
 echo % hg import in a subdirectory
 hg clone -r0 a b
 hg --cwd a export tip | sed -e 's/d1\/d2\///' > tip.patch
 dir=`pwd`
 cd b/d1/d2 2>&1 > /dev/null
 hg import  ../../../tip.patch
 cd $dir
 echo "% message should be 'subdir change'"
 hg --cwd b tip | grep 'subdir change'
 echo "% committer should be 'someoneelse'"
 hg --cwd b tip | grep someoneelse
 echo "% should be empty"
 hg --cwd b status

tests/test-import.out

@@ -1,115 +1,126 b''
 adding a
 adding d1/d2/a
 % import exported patch
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying ../tip.patch
 % message should be same
 summary:     second change
 % committer should be same
 user:        someone
 % import of plain diff should fail without message
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying ../tip.patch
 transaction abort!
 rollback completed
 % import of plain diff should be ok with message
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying ../tip.patch
 % hg -R repo import
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying tip.patch
 % import from stdin
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying patch from stdin
 % override commit message
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying patch from stdin
 summary:     override
 % plain diff in email, subject, message body
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying ../msg.patch
 user:        email patcher
 summary:     email patch
 % plain diff in email, no subject, message body
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying patch from stdin
 % plain diff in email, subject, no message body
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying patch from stdin
 % plain diff in email, no subject, no message body, should fail
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying patch from stdin
 transaction abort!
 rollback completed
 % hg export in email, should use patch header
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying patch from stdin
 summary:     second change
+% plain diff in email, [PATCH] subject, message body with subject
+requesting all changes
+adding changesets
+adding manifests
+adding file changes
+added 1 changesets with 2 changes to 2 files
+2 files updated, 0 files merged, 0 files removed, 0 files unresolved
+applying patch from stdin
+email patch
+
+next line
 % hg import in a subdirectory
 requesting all changes
 adding changesets
 adding manifests
 adding file changes
 added 1 changesets with 2 changes to 2 files
 2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 applying ../../../tip.patch
 % message should be 'subdir change'
 summary:     subdir change
 % committer should be 'someoneelse'
 user:        someoneelse
 % should be empty