#!/bin/sh

global test_description := ''Examples from the git-notes man page

Make sure the manual is not full of lies.''

source ./test-lib.sh

test_expect_success 'setup' '
	test_commit A &&
	test_commit B &&
	test_commit C
'

test_expect_success 'example 1: notes to add an Acked-by line' '
	cat <<-\EOF >expect &&
	    B

	Notes:
	    Acked-by: A C Ker <acker@example.com>
	EOF
	git notes add -m "Acked-by: A C Ker <acker@example.com>" B &&
	git show -s B^{commit} >log &&
	tail -n 4 log >actual &&
	test_cmp expect actual
'

test_expect_success 'example 2: binary notes' '
	cp "$TEST_DIRECTORY"/test-binary-1.png . &&
	git checkout B &&
	blob=$(git hash-object -w test-binary-1.png) &&
	git notes --ref=logo add -C "$blob" &&
	git notes --ref=logo copy B C &&
	git notes --ref=logo show C >actual &&
	test_cmp test-binary-1.png actual
'

test_done
(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: 
            {
              (SQ <"Examples from the git-notes man page\n"> <"\n"> 
                <"Make sure the manual is not full of lies.">
              )
            }
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(SQ <setup>)} 
      {(SQ <"\n"> <"\ttest_commit A &&\n"> <"\ttest_commit B &&\n"> <"\ttest_commit C\n">)}
    )
    (C {(test_expect_success)} {(SQ <"example 1: notes to add an Acked-by line">)} 
      {
        (SQ <"\n"> <"\tcat <<-\\EOF >expect &&\n"> <"\t    B\n"> <"\n"> <"\tNotes:\n"> 
          <"\t    Acked-by: A C Ker <acker@example.com>\n"> <"\tEOF\n"> <"\tgit notes add -m \"Acked-by: A C Ker <acker@example.com>\" B &&\n"> 
          <"\tgit show -s B^{commit} >log &&\n"> <"\ttail -n 4 log >actual &&\n"> <"\ttest_cmp expect actual\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"example 2: binary notes">)} 
      {
        (SQ <"\n"> <"\tcp \"$TEST_DIRECTORY\"/test-binary-1.png . &&\n"> <"\tgit checkout B &&\n"> 
          <"\tblob=$(git hash-object -w test-binary-1.png) &&\n"> <"\tgit notes --ref=logo add -C \"$blob\" &&\n"> <"\tgit notes --ref=logo copy B C &&\n"> 
          <"\tgit notes --ref=logo show C >actual &&\n"> <"\ttest_cmp test-binary-1.png actual\n">
        )
      }
    )
    (C {(test_done)})
  ]
)