#!/bin/sh

global test_description := ''format-patch -s should force MIME encoding as needed''

source ./test-lib.sh

test_expect_success setup '

	>F &&
	git add F &&
	git commit -m initial &&
	echo new line >F &&

	test_tick &&
	git commit -m "This adds some lines to F" F

'

test_expect_success 'format normally' '

	git format-patch --stdout -1 >output &&
	! grep Content-Type output

'

test_expect_success 'format with signoff without funny signer name' '

	git format-patch -s --stdout -1 >output &&
	! grep Content-Type output

'

test_expect_success 'format with non ASCII signer name' '

	GIT_COMMITTER_NAME="はまの ふにおう" \
	git format-patch -s --stdout -1 >output &&
	grep Content-Type output

'

test_expect_success 'attach and signoff do not duplicate mime headers' '

	GIT_COMMITTER_NAME="はまの ふにおう" \
	git format-patch -s --stdout -1 --attach >output &&
	test $(grep -ci ^MIME-Version: output) = 1

'

test_done

(CommandList
  children: [
    (Assignment
      keyword: Assign_None
      pairs: [
        (assign_pair
          lhs: (LhsName name:test_description)
          op: Equal
          rhs: {(SQ <"format-patch -s should force MIME encoding as needed">)}
          spids: [4]
        )
      ]
      spids: [4]
    )
    (C {(.)} {(./test-lib.sh)})
    (C {(test_expect_success)} {(setup)} 
      {
        (SQ <"\n"> <"\n"> <"\t>F &&\n"> <"\tgit add F &&\n"> <"\tgit commit -m initial &&\n"> 
          <"\techo new line >F &&\n"> <"\n"> <"\ttest_tick &&\n"> <"\tgit commit -m \"This adds some lines to F\" F\n"> <"\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"format normally">)} 
      {
        (SQ <"\n"> <"\n"> <"\tgit format-patch --stdout -1 >output &&\n"> 
          <"\t! grep Content-Type output\n"> <"\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"format with signoff without funny signer name">)} 
      {
        (SQ <"\n"> <"\n"> <"\tgit format-patch -s --stdout -1 >output &&\n"> 
          <"\t! grep Content-Type output\n"> <"\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"format with non ASCII signer name">)} 
      {
        (SQ <"\n"> <"\n"> <"\tGIT_COMMITTER_NAME=\"\u306f\u307e\u306e \u3075\u306b\u304a\u3046\" \\\n"> 
          <"\tgit format-patch -s --stdout -1 >output &&\n"> <"\tgrep Content-Type output\n"> <"\n">
        )
      }
    )
    (C {(test_expect_success)} {(SQ <"attach and signoff do not duplicate mime headers">)} 
      {
        (SQ <"\n"> <"\n"> <"\tGIT_COMMITTER_NAME=\"\u306f\u307e\u306e \u3075\u306b\u304a\u3046\" \\\n"> 
          <"\tgit format-patch -s --stdout -1 --attach >output &&\n"> <"\ttest $(grep -ci ^MIME-Version: output) = 1\n"> <"\n">
        )
      }
    )
    (C {(test_done)})
  ]
)