change tests to use simplemerge by default

tests/run-tests.py

@@ -19,7 +19,7 b' import sys'
 import tempfile
 import time
 
-required_tools = ["python", "diff", "grep", "unzip", "gunzip", "bunzip2", "sed", "merge"]
+required_tools = ["python", "diff", "grep", "unzip", "gunzip", "bunzip2", "sed"]
 
 parser = optparse.OptionParser("%prog [options] [tests]")
 parser.add_option("-v", "--verbose", action="store_true",
@@ -340,17 +340,18 b' check_required_tools()'
 os.environ['LANG'] = os.environ['LC_ALL'] = 'C'
 os.environ['TZ'] = 'GMT'
 
-os.environ["HGEDITOR"] = sys.executable + ' -c "import sys; sys.exit(0)"'
-os.environ["HGMERGE"]  = sys.executable + ' -c "import sys; sys.exit(0)"'
-os.environ["HGUSER"]   = "test"
-os.environ["HGENCODING"] = "ascii"
-os.environ["HGENCODINGMODE"] = "strict"
-
 TESTDIR = os.environ["TESTDIR"] = os.getcwd()
 HGTMP   = os.environ["HGTMP"]   = tempfile.mkdtemp("", "hgtests.")
 DAEMON_PIDS = os.environ["DAEMON_PIDS"] = os.path.join(HGTMP, 'daemon.pids')
 HGRCPATH = os.environ["HGRCPATH"] = os.path.join(HGTMP, '.hgrc')
 
+os.environ["HGEDITOR"] = sys.executable + ' -c "import sys; sys.exit(0)"'
+os.environ["HGMERGE"]  = 'python "%s"' % os.path.join(TESTDIR, os.path.pardir,
+                                                      'contrib', 'simplemerge')
+os.environ["HGUSER"]   = "test"
+os.environ["HGENCODING"] = "ascii"
+os.environ["HGENCODINGMODE"] = "strict"
+
 vlog("# Using TESTDIR", TESTDIR)
 vlog("# Using HGTMP", HGTMP)
 

tests/test-annotate

@@ -1,5 +1,7 b''
 #!/bin/sh
 
+HGMERGE=true; export HGMERGE
+
 echo % init
 hg init
 

tests/test-backout

@@ -1,5 +1,7 b''
 #!/bin/sh
 
+HGMERGE=true; export HGMERGE
+
 echo '# basic operation'
 hg init basic
 cd basic

tests/test-conflict

@@ -9,7 +9,6 b' hg commit -m branch1 -d "1000000 0"'
 hg co 0
 echo "something else" > a
 hg commit -m branch2 -d "1000000 0"
-HGMERGE=merge; export HGMERGE
 hg merge 1
 hg id
 egrep -v ">>>|<<<" a

tests/test-conflict.out

@@ -1,5 +1,5 b''
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-merge: warning: conflicts during merge
+warning: conflicts during merge.
 merging a
 merging a failed!
 0 files updated, 0 files merged, 0 files removed, 1 files unresolved

tests/test-globalopts

@@ -17,7 +17,7 b' cd ..'
 hg clone a c
 cd c
 hg pull -f ../b
-HGMERGE=merge hg merge
+hg merge
 
 cd ..
 

tests/test-install

@@ -1,3 +1,3 b''
 #!/bin/sh
 
-HGMERGE=merge hg debuginstall
+hg debuginstall

tests/test-merge-commit

@@ -1,9 +1,6 b''
 #!/bin/sh
 # check that renames are correctly saved by a commit after a merge
 
-HGMERGE=merge
-export HGMERGE
-
 # test with the merge on 3 having the rename on the local parent
 hg init a
 cd a

tests/test-merge-local

@@ -38,13 +38,13 b' hg diff --nodates | grep "^[+-][^<>]"'
 hg st
 
 echo "# local merge with conflicts"
-HGMERGE=merge hg co
+hg co
 hg co 0
 hg diff --nodates | grep "^[+-][^<>]"
 hg st
 
 echo "# local merge without conflicts"
 hg revert zzz2_merge_bad
-HGMERGE=merge hg co
+hg co
 hg diff --nodates | grep "^[+-][^<>]"
 hg st

tests/test-merge-local.out

@@ -36,7 +36,7 b' 2 files updated, 0 files merged, 3 files'
 M zzz1_merge_ok
 M zzz2_merge_bad
 # local merge with conflicts
-merge: warning: conflicts during merge
+warning: conflicts during merge.
 merging zzz1_merge_ok
 merging zzz2_merge_bad
 merging zzz2_merge_bad failed!

tests/test-merge-revert

@@ -25,7 +25,7 b' hg status'
 hg id
 hg update -C 0
 echo "changed file1" >> file1
-HGMERGE=merge hg update
+hg update
 hg diff
 hg status
 hg id

tests/test-merge-revert2

@@ -26,7 +26,7 b' hg status'
 hg id
 hg update -C 0
 echo "changed file1 different" >> file1
-HGMERGE=merge hg update
+hg update
 hg diff --nodates | sed -e "s/\(<<<<<<<\) .*/\1/" -e "s/\(>>>>>>>\) .*/\1/"
 hg status
 hg id

tests/test-merge-revert2.out

@@ -9,7 +9,7 b' 9eca13a34789'
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 f248da0d4c3e tip
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-merge: warning: conflicts during merge
+warning: conflicts during merge.
 merging file1
 merging file1 failed!
 0 files updated, 0 files merged, 0 files removed, 1 files unresolved

tests/test-merge7

@@ -35,7 +35,7 b' hg commit -m "2 -> 2.5" -d "1000000 0"'
 
 # now pull and merge from test-a
 hg pull ../test-a
-HGMERGE=merge hg merge
+hg merge
 # resolve conflict
 cat >test.txt <<"EOF"
 one
@@ -57,7 +57,7 b' hg commit -m "two -> two-point-one" -d "'
 # pull and merge from test-a again
 cd ../test-b
 hg pull ../test-a
-HGMERGE=merge hg merge --debug
+hg merge --debug
 
 cat test.txt | sed "s% .*%%"
 

tests/test-merge7.out

@@ -6,7 +6,7 b' adding manifests'
 adding file changes
 added 1 changesets with 1 changes to 1 files (+1 heads)
 (run 'hg heads' to see heads, 'hg merge' to merge)
-merge: warning: conflicts during merge
+warning: conflicts during merge.
 merging test.txt
 merging test.txt failed!
 0 files updated, 0 files merged, 0 files removed, 1 files unresolved
@@ -20,7 +20,7 b' adding manifests'
 adding file changes
 added 1 changesets with 1 changes to 1 files (+1 heads)
 (run 'hg heads' to see heads, 'hg merge' to merge)
-merge: warning: conflicts during merge
+warning: conflicts during merge.
 resolving manifests
  overwrite None partial False
  ancestor faaea63e63a9 local 451c744aabcc+ remote a070d41e8360

tests/test-up-local-change

@@ -1,5 +1,7 b''
 #!/bin/sh
 
+HGMERGE=true; export HGMERGE
+
 set -e
 mkdir r1
 cd r1