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Diffstat (limited to 't/t5515-fetch-merge-logic.sh')
| -rwxr-xr-x | t/t5515-fetch-merge-logic.sh | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/t/t5515-fetch-merge-logic.sh b/t/t5515-fetch-merge-logic.sh new file mode 100755 index 0000000000..961eb35c99 --- /dev/null +++ b/t/t5515-fetch-merge-logic.sh @@ -0,0 +1,176 @@ +#!/bin/sh +# +# Copyright (c) 2007 Santi Béjar, based on t4013 by Junio C Hamano +# +# + +test_description='Merge logic in fetch' + +# NEEDSWORK: If the overspecification of the expected result is reduced, we +# might be able to run this test in all protocol versions. +GIT_TEST_PROTOCOL_VERSION= + +. ./test-lib.sh + +test_expect_success setup ' + GIT_AUTHOR_DATE="2006-06-26 00:00:00 +0000" && + GIT_COMMITTER_DATE="2006-06-26 00:00:00 +0000" && + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && + + echo >file original && + git add file && + git commit -a -m One && + git tag tag-one && + git tag tag-one-tree HEAD^{tree} && + git branch one && + + echo two >> file && + git commit -a -m Two && + git tag -a -m "Tag Two" tag-two && + git branch two && + + echo three >> file && + git commit -a -m Three && + git tag -a -m "Tag Three" tag-three && + git tag -a -m "Tag Three file" tag-three-file HEAD^{tree}:file && + git branch three && + + echo master >> file && + git commit -a -m Master && + git tag -a -m "Tag Master" tag-master && + + git checkout three && + + git clone . cloned && + cd cloned && + git config remote.origin.url ../.git/ && + + git config remote.config-explicit.url ../.git/ && + git config remote.config-explicit.fetch refs/heads/master:remotes/rem/master && + git config --add remote.config-explicit.fetch refs/heads/one:remotes/rem/one && + git config --add remote.config-explicit.fetch two:remotes/rem/two && + git config --add remote.config-explicit.fetch refs/heads/three:remotes/rem/three && + remotes="config-explicit" && + + git config remote.config-glob.url ../.git/ && + git config remote.config-glob.fetch refs/heads/*:refs/remotes/rem/* && + remotes="$remotes config-glob" && + + mkdir -p .git/remotes && + { + echo "URL: ../.git/" + echo "Pull: refs/heads/master:remotes/rem/master" + echo "Pull: refs/heads/one:remotes/rem/one" + echo "Pull: two:remotes/rem/two" + echo "Pull: refs/heads/three:remotes/rem/three" + } >.git/remotes/remote-explicit && + remotes="$remotes remote-explicit" && + + { + echo "URL: ../.git/" + echo "Pull: refs/heads/*:refs/remotes/rem/*" + } >.git/remotes/remote-glob && + remotes="$remotes remote-glob" && + + mkdir -p .git/branches && + echo "../.git" > .git/branches/branches-default && + remotes="$remotes branches-default" && + + echo "../.git#one" > .git/branches/branches-one && + remotes="$remotes branches-one" && + + for remote in $remotes ; do + git config branch.br-$remote.remote $remote && + git config branch.br-$remote-merge.remote $remote && + git config branch.br-$remote-merge.merge refs/heads/three && + git config branch.br-$remote-octopus.remote $remote && + git config branch.br-$remote-octopus.merge refs/heads/one && + git config --add branch.br-$remote-octopus.merge two + done +' + +# Merge logic depends on branch properties and Pull: or .fetch lines +for remote in $remotes ; do + for branch in "" "-merge" "-octopus" ; do +cat <<EOF +br-$remote$branch +br-$remote$branch $remote +EOF + done +done > tests + +# Merge logic does not depend on branch properties, +# but does depend on Pull: or fetch lines. +# Use two branches completely unrelated from the arguments, +# the clone default and one without branch properties +for branch in master br-unconfig ; do + echo $branch + for remote in $remotes ; do + echo $branch $remote + done +done >> tests + +# Merge logic does not depend on branch properties +# neither in the Pull: or .fetch config +for branch in master br-unconfig ; do + cat <<EOF +$branch ../.git +$branch ../.git one +$branch ../.git one two +$branch --tags ../.git +$branch ../.git tag tag-one tag tag-three +$branch ../.git tag tag-one-tree tag tag-three-file +$branch ../.git one tag tag-one tag tag-three-file +EOF +done >> tests + +while read cmd +do + case "$cmd" in + '' | '#'*) continue ;; + esac + test=$(echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g') + pfx=$(printf "%04d" $test_count) + expect_f="$TEST_DIRECTORY/t5515/fetch.$test" + actual_f="$pfx-fetch.$test" + expect_r="$TEST_DIRECTORY/t5515/refs.$test" + actual_r="$pfx-refs.$test" + + test_expect_success "$cmd" ' + { + echo "# $cmd" + set x $cmd; shift + git symbolic-ref HEAD refs/heads/$1 ; shift + rm -f .git/FETCH_HEAD + git for-each-ref \ + refs/heads refs/remotes/rem refs/tags | + while read val type refname + do + git update-ref -d "$refname" "$val" + done + git fetch "$@" >/dev/null + cat .git/FETCH_HEAD + } >"$actual_f" && + git show-ref >"$actual_r" && + if test -f "$expect_f" + then + test_cmp "$expect_f" "$actual_f" && + rm -f "$actual_f" + else + # this is to help developing new tests. + cp "$actual_f" "$expect_f" + false + fi && + if test -f "$expect_r" + then + test_cmp "$expect_r" "$actual_r" && + rm -f "$actual_r" + else + # this is to help developing new tests. + cp "$actual_r" "$expect_r" + false + fi + ' +done < tests + +test_done |