thodg/got/regress/cmdline/checkout.sh

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• Hash : 45d344f6
  Author :
  Date : 2019-05-14T14:31:54
  

  make 'got checkout' verify that specified branch and commit match

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• regress/cmdline/checkout.sh

• #!/bin/sh
  #
  # Copyright (c) 2019 Stefan Sperling <stsp@openbsd.org>
  #
  # Permission to use, copy, modify, and distribute this software for any
  # purpose with or without fee is hereby granted, provided that the above
  # copyright notice and this permission notice appear in all copies.
  #
  # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  
  . ./common.sh
  
  function test_checkout_basic {
  	local testroot=`test_init checkout_basic`
  
  	echo "A  $testroot/wt/alpha" > $testroot/stdout.expected
  	echo "A  $testroot/wt/beta" >> $testroot/stdout.expected
  	echo "A  $testroot/wt/epsilon/zeta" >> $testroot/stdout.expected
  	echo "A  $testroot/wt/gamma/delta" >> $testroot/stdout.expected
  	echo "Now shut up and hack" >> $testroot/stdout.expected
  
  	got checkout $testroot/repo $testroot/wt > $testroot/stdout
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		test_done "$testroot" "$ret"
  		return 1
  	fi
  
  	cmp -s $testroot/stdout.expected $testroot/stdout
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		diff -u $testroot/stdout.expected $testroot/stdout
  		test_done "$testroot" "$ret"
  		return 1
  	fi
  
  	echo "alpha" > $testroot/content.expected
  	echo "beta" >> $testroot/content.expected
  	echo "zeta" >> $testroot/content.expected
  	echo "delta" >> $testroot/content.expected
  	cat $testroot/wt/alpha $testroot/wt/beta $testroot/wt/epsilon/zeta \
  	    $testroot/wt/gamma/delta > $testroot/content
  
  	cmp -s $testroot/content.expected $testroot/content
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		diff -u $testroot/content.expected $testroot/content
  	fi
  	test_done "$testroot" "$ret"
  }
  
  function test_checkout_sets_xbit {
  	local testroot=`test_init checkout_sets_xbit 1`
  
  	touch $testroot/repo/xfile
  	chmod +x $testroot/repo/xfile
  	(cd $testroot/repo && git add .)
  	git_commit $testroot/repo -m "adding executable file"
  
  	echo "A  $testroot/wt/xfile" > $testroot/stdout.expected
  	echo "Now shut up and hack" >> $testroot/stdout.expected
  
  	got checkout $testroot/repo $testroot/wt > $testroot/stdout
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		test_done "$testroot" "$ret"
  		return 1
  	fi
  
  	cmp -s $testroot/stdout.expected $testroot/stdout
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		diff -u $testroot/stdout.expected $testroot/stdout
  		test_done "$testroot" "$ret"
  		return 1
  	fi
  
  	ls -l $testroot/wt/xfile | grep -q '^-rwx'
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		echo "file is not executable" >&2
  		ls -l $testroot/wt/xfile >&2
  	fi
  	test_done "$testroot" "$ret"
  }
  
  function test_checkout_commit_from_wrong_branch {
  	local testroot=`test_init checkout_commit_from_wrong_branch`
  
  	(cd $testroot/repo && git checkout -q -b newbranch)
  	echo "modified alpha on new branch" > $testroot/repo/alpha
  	git_commit $testroot/repo -m "modified alpha on new branch"
  
  	local head_rev=`git_show_head $testroot/repo`
  	got checkout -b master -c $head_rev $testroot/repo $testroot/wt \
  		> $testroot/stdout 2> $testroot/stderr
  	ret="$?"
  	if [ "$ret" == "0" ]; then
  		test_done "$testroot" "1"
  		return 1
  	fi
  
  	echo -n "" > $testroot/stdout.expected
  	cmp -s $testroot/stdout.expected $testroot/stdout
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		diff -u $testroot/stdout.expected $testroot/stdout
  		test_done "$testroot" "$ret"
  		return 1
  	fi
  
  	echo  "got: target commit is on a different branch" \
  		> $testroot/stderr.expected
  	cmp -s $testroot/stderr.expected $testroot/stderr
  	ret="$?"
  	if [ "$ret" != "0" ]; then
  		diff -u $testroot/stderr.expected $testroot/stderr
  		test_done "$testroot" "$ret"
  		return 1
  	fi
  
  	test_done "$testroot" "$ret"
  }
  
  run_test test_checkout_basic
  run_test test_checkout_sets_xbit
  run_test test_checkout_commit_from_wrong_branch
  

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