git/t/t1402-check-ref-format.sh
Jonathan Nieder 58a05c74e7 Add tests for git check-ref-format
The "git check-ref-format" command is a basic command various
porcelains rely on.  Test its functionality to make sure it does
not unintentionally change.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-10-12 16:24:25 -07:00

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#!/bin/sh
test_description='Test git check-ref-format'
. ./test-lib.sh
valid_ref() {
test_expect_success "ref name '$1' is valid" \
"git check-ref-format '$1'"
}
invalid_ref() {
test_expect_success "ref name '$1' is not valid" \
"test_must_fail git check-ref-format '$1'"
}
valid_ref 'heads/foo'
invalid_ref 'foo'
valid_ref 'foo/bar/baz'
valid_ref 'refs///heads/foo'
invalid_ref 'heads/foo/'
invalid_ref './foo'
invalid_ref '.refs/foo'
invalid_ref 'heads/foo..bar'
invalid_ref 'heads/foo?bar'
valid_ref 'foo./bar'
invalid_ref 'heads/foo.lock'
valid_ref 'heads/foo@bar'
invalid_ref 'heads/v@{ation'
invalid_ref 'heads/foo\bar'
test_expect_success "check-ref-format --branch @{-1}" '
T=$(git write-tree) &&
sha1=$(echo A | git commit-tree $T) &&
git update-ref refs/heads/master $sha1 &&
git update-ref refs/remotes/origin/master $sha1
git checkout master &&
git checkout origin/master &&
git checkout master &&
refname=$(git check-ref-format --branch @{-1}) &&
test "$refname" = "$sha1" &&
refname2=$(git check-ref-format --branch @{-2}) &&
test "$refname2" = master'
test_done