git-debrebase: breakwater_of: permit unclean to be an fproblem

[dgit.git] / tests / tests / gitattributes

diff --git a/tests/tests/gitattributes b/tests/tests/gitattributes
index 0b4bad6683957cb950892f7a3e197481681199ab..9e1c246a476cf400c95b76af163663ef1c5938ca 100755 (executable)
--- a/tests/tests/gitattributes
+++ b/tests/tests/gitattributes
@@ -3,39 +3,18 @@ set -e
 . tests/lib
 
 t-dependencies bsdgames
+t-dependencies man-db git-man
 t-tstunt-parsechangelog
 
 t-archive-none example
-v=1.0
-t-worktree $v
+t-git-none
+bv=1.0
+t-worktree $bv
 
-cd $p
-
-: ----- convert to "3.0 (quilt)"
-
-rm -rf .git
-tar --exclude=debian -C .. -zcf ../${p}_${v}.orig.tar.gz $p
-dch -v 1.0-1 -m convert
-mkdir -p debian/source
-echo '3.0 (quilt)' >debian/source/format
-
-v=1.0-1
-
-: ----- make everything break -----
+: ----- prepare badnesses -----
 
 mkdir af
 
-addpatch () {
-       pname=$1
-       cat >../editor.pl <<END
-               next if m/^$/..0;
-               s{^(description:).*}{\$1 dgit test patch $pname}i;
-               \$_='' if m/^ /;
-END
-       EDITOR="perl -pi $tmp/editor.pl" dpkg-source -iX --commit . $pname
-       test -f debian/patches/$pname
-}
-
 badattr1 () {
        local filename=$1
        local attrspec=$2
@@ -43,7 +22,7 @@ badattr1 () {
        printf >>af/$filename 'crlf: \r\n'
        echo >>af/$filename 'id $Id: $'
        echo >>af/$filename 'id $Id: SPLARK $'
-       echo >>.gitattributes "af/$filename" "$attrspec"
+       echo >>gitattrs "af/$filename" "$attrspec"
 }
 
 badattr () {
@@ -79,33 +58,199 @@ badattr export-subst
 badattr delta
 badattr encoding no-such-encoding
 
-mv af ../af.aside
-addpatch gitattrs
+man gitattributes \
+| perl -ne 'print $1,"\n" if m/^ *(\w[-a-z]*)$/' \
+> grepped-attrs
 
-mv ../af.aside af
-addpatch files
+exec <grepped-attrs
+while read attr; do
+       badattr $attr
+done
 
 sha256sum af/* >sums
-addpatch sums
 
-dpkg-source -b .
+# ----- common to source formats -----
 
-cd ..
-mkdir $p.import
-cd $p.import
-git init
+sfmt_setup () {
+       v=$1
+       sfmt=$2
 
-#t-dgit --force-import-gitapply-absurd import-dsc ../${p}_${v}.dsc +import
-t-dgit import-dsc ../${p}_${v}.dsc +import
+       pdb=$p.$sfmt
 
-git checkout import
+       local addpatch=${sfmt}_addpatch
+       local convert=${sfmt}_convert
 
-for f in af/*; do
-       git cat-file blob "refs/heads/import:$f" | sha256sum | \
-               sed -e 's#-$#'$f'#' \
-               >>../sums
-done
+       cp -a $p $pdb-edit
+       cd $pdb-edit
+
+       $convert
+
+       dch -v $v -m convert
+
+       rm -rf .git
+
+       cp ../gitattrs .gitattributes
+       $addpatch gitattrs
+
+       cp -a ../af .
+       $addpatch files
+
+       cp ../sums .
+       $addpatch sums
+
+       dpkg-source -b .
+
+       cd ..
+}
+
+sums_check () {
+       # caller should cd into working directory, set
+       #   $sums  $branch
+       # and check out $branch
+
+       sha256sum af/* >../$sums.checkout
+       diff -U0 ../sums ../$sums.checkout
+
+       for f in af/*; do
+               git cat-file blob "refs/heads/$branch:$f" \
+                       | sha256sum \
+                       | sed -e 's#-$#'$f'#' \
+               >>../$sums
+       done
+
+       diff -U0 ../sums ../$sums
+}
+
+sums_check_broken () {
+       # caller should cd into working directory, set
+       #   $sums
+       # and check out the broken branch
+
+       sha256sum af/* >../$sums.broken
+
+       for s in ../sums ../$sums.broken; do
+               sed 's/[0-9a-f]* //' $s >$s.nosums
+       done
+       diff -U0 ../sums.nosums ../$sums.broken.nosums
+       set +e
+       diff -U0 ../sums ../$sums.broken
+       rc=$?
+       set -e
+       test $rc = 1
+}
+
+t-dgit-warn-check () {
+       local warnok=$1; shift
+       # warnok should be  0 if the warning is expected
+       #                   1 if the warning is NOT expected
+
+       local err=stderr.$wd
+
+       LC_MESSAGES=C t-dgit "$@" 2>&1 |tee ../$err
+
+       set +e
+       egrep 'warning: .* contains \.gitattributes' ../$err
+       rc=$?
+       set -e
+
+       test "$rc" = "$warnok"
+}
 
-diff -U0 sums ../sums
+sfmt_import () {
+       inst=$1
+       dgitargs=$2
+       branch="import.$sfmt-$inst"
+       dscf=${p}_${v}.dsc
+       sums=sums.$sfmt-$inst
+       wd=$pdb-import-$inst
+
+       mkdir $wd
+       cd $wd
+       git init
+
+       t-dgit-warn-check 0 $dgitargs import-dsc ../$dscf +$branch.broken
+
+       git checkout $branch.broken
+
+       sums_check_broken
+
+       t-dgit setup-new-tree
+
+       t-dgit-warn-check 1 $dgitargs import-dsc ../$dscf +$branch
+       git checkout $branch
+       touch af/*
+       git reset --hard
+
+       sums_check
+
+       cd ..
+}
+
+: ----- generate the orig -----
+
+origtar=${p}_${bv}.orig.tar.gz
+
+tar --exclude=debian --exclude=.git -zcf $origtar $p
+
+: ----- test 1.0 native -----
+
+native_addpatch () { :; }
+native_convert () { :; }
+
+sfmt_setup 1.1 native
+sfmt_import norm
+
+: ----- test 1.0 diff -----
+
+diff_addpatch () { :; }
+diff_convert () { :; }
+
+sfmt_setup 1.1 diff
+sfmt_import norm
+
+: ----- test "3.0 (quilt)" -----
+
+quilt_addpatch () {
+       pname=$1
+       cat >../editor.pl <<END
+               next if m/^$/..0;
+               s{^(description:).*}{\$1 dgit test patch $pname}i;
+               \$_='' if m/^ /;
+END
+       EDITOR="perl -pi $tmp/editor.pl" dpkg-source -iX --commit . $pname
+       test -f debian/patches/$pname
+}
+
+quilt_convert () {
+       mkdir -p debian/source
+       echo '3.0 (quilt)' >debian/source/format
+}
+
+sfmt_setup 1.0-1 quilt
+sfmt_import norm
+sfmt_import absurd --force-import-gitapply-absurd
+
+: ----- 'test clone (with "3.0 (quilt)")' -----
+
+mv $origtar ${dscf%.dsc}.* $tmp/mirror/pool/main/
+t-archive-query sid
+
+t-dgit-warn-check 0 -cdgit.default.setup-gitattributes=false \
+       clone $p sid $p.clone.broken
+cd $p.clone.broken
+
+sums=$p.clone.broken
+sums_check_broken
+
+cd ..
+
+t-dgit-warn-check 1 clone $p sid $p.clone
+
+cd $p.clone
+sums=sums.clone
+branch=dgit/sid
+sums_check
+
+cd ..
 
-#t-ok
+t-ok