Refactor how we open pack files to prepare for multiple windows.

diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh
index 6aff0b808cbf6ccf973070898976854b1f874b5b..0cd1c41866c6ca344ed99fae3d71014dd9321e2d 100755 (executable)
--- a/t/t0000-basic.sh
+++ b/t/t0000-basic.sh
@@ -19,11 +19,7 @@ modification *should* take notice and update the test vectors here.
 '
 
 ################################################################
-# It appears that people are getting bitten by not installing
-# 'merge' (usually part of RCS package in binary distributions)
-# or have too old python without subprocess.  Check them and error
-# out before running any tests.  Also catch the bogosity of trying
-# to run tests without building while we are at it.
+# It appears that people try to run tests without building...
 
 ../git >/dev/null
 if test $? != 1
@@ -32,22 +28,8 @@ then
        exit 1
 fi
 
-merge >/dev/null 2>/dev/null
-if test $? = 127
-then
-       echo >&2 'You do not seem to have "merge" installed.
-Please check INSTALL document.'
-       exit 1
-fi
-
 . ./test-lib.sh
 
-test "$no_python" || "$PYTHON" -c 'import subprocess' || {
-       echo >&2 'Your python seem to lack "subprocess" module.
-Please check INSTALL document.'
-       exit 1
-}
-
 ################################################################
 # init-db has been done in an empty repository.
 # make sure it is empty.
@@ -290,4 +272,13 @@ test_expect_success \
         wc -l) &&
      test $numparent = 1'
 
+test_expect_success 'update-index D/F conflict' '
+       mv path0 tmp &&
+       mv path2 path0 &&
+       mv tmp path2 &&
+       git update-index --add --replace path2 path0/file2 &&
+       numpath0=$(git ls-files path0 | wc -l) &&
+       test $numpath0 = 1
+'
+
 test_done