#!/bin/sh

test_description='git cvsimport timestamps'

. ./lib-cvs.sh

test_lazy_prereq POSIX_TIMEZONE '
	local tz=XST-1XDT,M3.5.0,M11.1.0
	echo "1711846799 -> 2024-03-31 01:59:59 +0100" >expected &&
	TZ="$tz" test-tool date show:iso-local 1711846799 >actual &&
	test_cmp expected actual &&
	echo "1711846800 -> 2024-03-31 03:00:00 +0200" >expected &&
	TZ="$tz" test-tool date show:iso-local 1711846800 >actual &&
	test_cmp expected actual &&
	echo "1730591999 -> 2024-11-03 01:59:59 +0200" >expected &&
	TZ="$tz" test-tool date show:iso-local 1730591999 >actual &&
	test_cmp expected actual &&
	echo "1730592000 -> 2024-11-03 01:00:00 +0100" >expected &&
	TZ="$tz" test-tool date show:iso-local 1730592000 >actual &&
	test_cmp expected actual
'

setup_cvs_test_repository t9604

test_expect_success PERL,POSIX_TIMEZONE 'check timestamps are UTC' '

	TZ=CST6CDT,M4.1.0,M10.5.0 \
	git cvsimport -p"-x" -C module-1 module &&
	git cvsimport -p"-x" -C module-1 module &&
	(
		cd module-1 &&
		git log --format="%s %ai"
	) >actual-1 &&
	cat >expect-1 <<-EOF &&
	Rev 16 2006-10-29 07:00:01 +0000
	Rev 15 2006-10-29 06:59:59 +0000
	Rev 14 2006-04-02 08:00:01 +0000
	Rev 13 2006-04-02 07:59:59 +0000
	Rev 12 2005-12-01 00:00:00 +0000
	Rev 11 2005-11-01 00:00:00 +0000
	Rev 10 2005-10-01 00:00:00 +0000
	Rev  9 2005-09-01 00:00:00 +0000
	Rev  8 2005-08-01 00:00:00 +0000
	Rev  7 2005-07-01 00:00:00 +0000
	Rev  6 2005-06-01 00:00:00 +0000
	Rev  5 2005-05-01 00:00:00 +0000
	Rev  4 2005-04-01 00:00:00 +0000
	Rev  3 2005-03-01 00:00:00 +0000
	Rev  2 2005-02-01 00:00:00 +0000
	Rev  1 2005-01-01 00:00:00 +0000
	EOF
	test_cmp expect-1 actual-1
'

test_expect_success PERL,POSIX_TIMEZONE 'check timestamps with author-specific timezones' '

	cat >cvs-authors <<-EOF &&
	user1=User One <user1@domain.org>
	user2=User Two <user2@domain.org> CST6CDT,M4.1.0,M10.5.0
	user3=User Three <user3@domain.org> EST5EDT,M4.1.0,M10.5.0
	user4=User Four <user4@domain.org> MST7MDT,M4.1.0,M10.5.0
	EOF
	git cvsimport -p"-x" -A cvs-authors -C module-2 module &&
	(
		cd module-2 &&
		git log --format="%s %ai %an"
	) >actual-2 &&
	cat >expect-2 <<-EOF &&
	Rev 16 2006-10-29 01:00:01 -0600 User Two
	Rev 15 2006-10-29 01:59:59 -0500 User Two
	Rev 14 2006-04-02 03:00:01 -0500 User Two
	Rev 13 2006-04-02 01:59:59 -0600 User Two
	Rev 12 2005-11-30 17:00:00 -0700 User Four
	Rev 11 2005-10-31 19:00:00 -0500 User Three
	Rev 10 2005-09-30 19:00:00 -0500 User Two
	Rev  9 2005-09-01 00:00:00 +0000 User One
	Rev  8 2005-07-31 18:00:00 -0600 User Four
	Rev  7 2005-06-30 20:00:00 -0400 User Three
	Rev  6 2005-05-31 19:00:00 -0500 User Two
	Rev  5 2005-05-01 00:00:00 +0000 User One
	Rev  4 2005-03-31 17:00:00 -0700 User Four
	Rev  3 2005-02-28 19:00:00 -0500 User Three
	Rev  2 2005-01-31 18:00:00 -0600 User Two
	Rev  1 2005-01-01 00:00:00 +0000 User One
	EOF
	test_cmp expect-2 actual-2
'

test_done