#!/bin/sh

global test_description := ''update-index and add refuse to add beyond symlinks''

source ./test-lib.sh

test_expect_success SYMLINKS setup '
	>a &&
	mkdir b &&
	ln -s b c &&
	>c/d &&
	git update-index --add a b/d
'

test_expect_success SYMLINKS 'update-index --add beyond symlinks' '
	test_must_fail git update-index --add c/d &&
	! ( git ls-files | grep c/d )
'

test_expect_success SYMLINKS 'add beyond symlinks' '
	test_must_fail git add c/d &&
	! ( git ls-files | grep c/d )
'

test_done
(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <"update-index and add refuse to add beyond symlinks">)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(SYMLINKS)} {(setup)} 
      {
        (SQ <"\n"> <"\t>a &&\n"> <"\tmkdir b &&\n"> <"\tln -s b c &&\n"> <"\t>c/d &&\n"> 
          <"\tgit update-index --add a b/d\n">
        )
      }
    )
    (C {(test_expect_success)} {(SYMLINKS)} {(SQ <"update-index --add beyond symlinks">)} 
      {
        (SQ <"\n"> <"\ttest_must_fail git update-index --add c/d &&\n"> 
          <"\t! ( git ls-files | grep c/d )\n">
        )
      }
    )
    (C {(test_expect_success)} {(SYMLINKS)} {(SQ <"add beyond symlinks">)} 
      {(SQ <"\n"> <"\ttest_must_fail git add c/d &&\n"> <"\t! ( git ls-files | grep c/d )\n">)}
    )
    (C {(test_done)})
  ]
)