git-test-sequence - mainline in ~dustin/bin

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#!/bin/sh
# Run a command over a sequence of builds.
# Example:
#  git test-sequence origin/master.. 'make clean && make test'

start_branch=`git rev-parse --symbolic-full-name HEAD | sed s,refs/heads/,,`
tmpbranch=test_seq_$$

git checkout -b $tmpbranch

cleanup() {
    git checkout $start_branch
    git branch -D $tmpbranch
}

broke_on() {
    echo "Broke on $v"
    cleanup
    exit 1
}

for v in `git rev-list --reverse $1`
do
    git reset --hard $v && eval "$2" || broke_on $v
done

cleanup

echo "All's well."

1	#!/bin/sh
2	# Run a command over a sequence of builds.
3	# Example:
4	# git test-sequence origin/master.. 'make clean && make test'
5
6	start_branch=`git rev-parse --symbolic-full-name HEAD \| sed s,refs/heads/,,`
7	tmpbranch=test_seq_$$
8
9	git checkout -b $tmpbranch
10
11	cleanup() {
12	git checkout $start_branch
13	git branch -D $tmpbranch
14	}
15
16	broke_on() {
17	echo "Broke on $v"
18	cleanup
19	exit 1
20	}
21
22	for v in `git rev-list --reverse $1`
23	do
24	git reset --hard $v && eval "$2" \|\| broke_on $v
25	done
26
27	cleanup
28
29	echo "All's well."

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