1#!/bin/sh
2#
3# Copyright (c) 2005 Johannes Schindelin
4#
5
6test_description='Test git-rev-parse with different parent options'
7
8. ./test-lib.sh
9. ../t6000lib.sh # t6xxx specific functions
10
11date >path0
12git-update-cache --add path0
13save_tag tree git-write-tree
14hide_error save_tag start unique_commit "start" tree
15save_tag second unique_commit "second" tree -p start
16hide_error save_tag start2 unique_commit "start2" tree
17save_tag two_parents unique_commit "next" tree -p second -p start2
18save_tag final unique_commit "final" tree -p two_parents
19
20test_expect_success 'start is valid' 'git-rev-parse start | grep "^[0-9a-f]\{40\}$"'
21test_expect_success 'start^0' "test $(cat .git/refs/tags/start) = $(git-rev-parse start^0)"
22test_expect_success 'start^1 not valid' "test $(git-rev-parse start^1) = start^1"
23test_expect_success 'second^1 = second^' "test $(git-rev-parse second^1) = $(git-rev-parse second^)"
24test_expect_success 'final^1^1^1' "test $(git-rev-parse start) = $(git-rev-parse final^1^1^1)"
25test_expect_success 'final^1^1^1 = final^^^' "test $(git-rev-parse final^1^1^1) = $(git-rev-parse final^^^)"
26test_expect_success 'final^1^2' "test $(git-rev-parse start2) = $(git-rev-parse final^1^2)"
27test_expect_success 'final^1^2 != final^1^1' "test $(git-rev-parse final^1^2) != $(git-rev-parse final^1^1)"
28test_expect_success 'final^1^3 not valid' "test $(git-rev-parse final^1^3) = final^1^3"
29test_expect_failure '--verify start2^1' 'git-rev-parse --verify start2^1'
30test_expect_success '--verify start2^0' 'git-rev-parse --verify start2^0'
31
32test_done
33