(List
  (FunctionDef check []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('credential_opts', {[SQ ]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('credential_cmd', {[VarSub 1]})])
      (Com {[LIT_CHARS shift]}      )
      (For arg [{[DQ [VarSub @]]}])
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('credential_opts', {[DQ [VarSub credential_opts][LIT_CHARS " -c credential.helper='"][VarSub arg][LIT_CHARS "'"]]})])
      )
      (AndOr OP_AND_IF
        (Com {[LIT_CHARS read_chunk]}
          <
          (FilenameRedirectNode filename={[LIT_CHARS stdin]} <REDIR_GREAT ">"> 1),
          >
        )
        (AndOr OP_AND_IF
          (Com {[LIT_CHARS read_chunk]}
            <
            (FilenameRedirectNode filename={[LIT_CHARS expect-stdout]} <REDIR_GREAT ">"> 1),
            >
          )
          (AndOr OP_AND_IF
            (Com {[LIT_CHARS read_chunk]}
              <
              (FilenameRedirectNode filename={[LIT_CHARS expect-stderr]} <REDIR_GREAT ">"> 1),
              >
            )
            (AndOr OP_AND_IF
              (If
                (Pipeline!
                  (Com {[LIT_CHARS eval]} {[DQ [LIT_CHARS "git "][VarSub credential_opts][LIT_CHARS " credential "][VarSub credential_cmd][LIT_CHARS " <stdin >stdout 2>stderr"]]}                  )
                )
                (AndOr OP_AND_IF
                  (Com {[LIT_CHARS echo]} {[DQ [LIT_CHARS "git credential failed with code "][VarSub ?]]}                  )
                  (AndOr OP_AND_IF
                    (Com {[LIT_CHARS cat]} {[LIT_CHARS stderr]}                    )
                    (Com {[LIT_CHARS false]}                    )
                  )
                )
              )
              (AndOr OP_AND_IF
                (If
                  (Com {[LIT_CHARS test_have_prereq]} {[LIT_CHARS MINGW]}                  )
                  (Com {[LIT_CHARS dos2unix]} {[LIT_CHARS -q]} {[LIT_CHARS stderr]}                  )
                )
                (AndOr OP_AND_IF
                  (Com {[LIT_CHARS test_cmp]} {[LIT_CHARS expect-stdout]} {[LIT_CHARS stdout]}                  )
                  (Com {[LIT_CHARS test_cmp]} {[LIT_CHARS expect-stderr]} {[LIT_CHARS stderr]}                  )
                )
              )
            )
          )
        )
      )
    )
  )
  (FunctionDef read_chunk []
    (While
      (Com {[LIT_CHARS read]} {[LIT_CHARS line]}      )
      (Case to_match={[DQ [VarSub line]]}, pat_word_list=[[{[LIT_CHARS --]}], [{[LIT_OTHER "*"]}]]
        (Com {[LIT_CHARS break]}        )
        (Com {[LIT_CHARS echo]} {[DQ [VarSub line]]}        )
      )
    )
  )
  (FunctionDef helper_test_clean []
    (List
      (Com {[LIT_CHARS reject]} {[VarSub 1]} {[LIT_CHARS https]} {[LIT_CHARS example.com]} {[LIT_CHARS store-user]}      )
      (Com {[LIT_CHARS reject]} {[VarSub 1]} {[LIT_CHARS https]} {[LIT_CHARS example.com]} {[LIT_CHARS user1]}      )
      (Com {[LIT_CHARS reject]} {[VarSub 1]} {[LIT_CHARS https]} {[LIT_CHARS example.com]} {[LIT_CHARS user2]}      )
      (Com {[LIT_CHARS reject]} {[VarSub 1]} {[LIT_CHARS http]} {[LIT_CHARS path.tld]} {[LIT_CHARS user]}      )
      (Com {[LIT_CHARS reject]} {[VarSub 1]} {[LIT_CHARS https]} {[LIT_CHARS timeout.tld]} {[LIT_CHARS user]}      )
    )
  )
  (FunctionDef reject []
    (Pipeline
      (Subshell
        (List
          (Com {[LIT_CHARS echo]} {[LIT_VAR_LIKE "protocol="] [VarSub 2] =}          )
          (Com {[LIT_CHARS echo]} {[LIT_VAR_LIKE "host="] [VarSub 3] =}          )
          (Com {[LIT_CHARS echo]} {[LIT_VAR_LIKE "username="] [VarSub 4] =}          )
        )
      )
      (Com {[LIT_CHARS git]} {[LIT_CHARS -c]} {[LIT_CHARS credential.helper] [LIT_DBRACKET_LIKE "="] [VarSub 1]} {[LIT_CHARS credential]} {[LIT_CHARS reject]}      )
    )
  )
  (FunctionDef helper_test []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('HELPER', {[VarSub 1]})])
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") has no existing data"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=askpass-username\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Username for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://askpass-username@example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") stores password"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck approve $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=store-user\n"> <LIT_CHARS "\t\tpassword=store-pass\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") can retrieve password"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=store-user\n"> <LIT_CHARS "\t\tpassword=store-pass\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") requires matching protocol"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=http\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=http\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=askpass-username\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Username for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "http://example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "http://askpass-username@example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") requires matching host"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=other.tld\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=other.tld\n"> <LIT_CHARS "\t\tusername=askpass-username\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Username for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://other.tld">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://askpass-username@other.tld">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") requires matching username"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=other\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=other\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://other@example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") requires matching path"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\ttest_config credential.usehttppath true &&\n"> <LIT_CHARS "\t\tcheck approve $HELPER <<-\\EOF &&\n"> <LIT_CHARS "\t\tprotocol=http\n"> <LIT_CHARS "\t\thost=path.tld\n"> <LIT_CHARS "\t\tpath=foo.git\n"> <LIT_CHARS "\t\tusername=user\n"> <LIT_CHARS "\t\tpassword=pass\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=http\n"> <LIT_CHARS "\t\thost=path.tld\n"> <LIT_CHARS "\t\tpath=bar.git\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=http\n"> <LIT_CHARS "\t\thost=path.tld\n"> <LIT_CHARS "\t\tpath=bar.git\n"> <LIT_CHARS "\t\tusername=askpass-username\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Username for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "http://path.tld/bar.git">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "http://askpass-username@path.tld/bar.git">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") can forget host"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck reject $HELPER <<-\\EOF &&\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=askpass-username\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Username for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://askpass-username@example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") can store multiple users"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck approve $HELPER <<-\\EOF &&\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user1\n"> <LIT_CHARS "\t\tpassword=pass1\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t\tcheck approve $HELPER <<-\\EOF &&\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user2\n"> <LIT_CHARS "\t\tpassword=pass2\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF &&\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user1\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user1\n"> <LIT_CHARS "\t\tpassword=pass1\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user2\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user2\n"> <LIT_CHARS "\t\tpassword=pass2\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") can forget user"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck reject $HELPER <<-\\EOF &&\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user1\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user1\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user1\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://user1@example.com">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") remembers other user"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck fill $HELPER <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user2\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=example.com\n"> <LIT_CHARS "\t\tusername=user2\n"> <LIT_CHARS "\t\tpassword=pass2\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
    )
  )
  (FunctionDef helper_test_timeout []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('HELPER', {[DQ [VarSub *]]})])
      (Com {[LIT_CHARS test_expect_success]} {[DQ [LIT_CHARS "helper ("][VarSub HELPER][LIT_CHARS ") times out"]]} {[SQ <LIT_CHARS "\n"> <LIT_CHARS "\t\tcheck approve \"$HELPER\" <<-\\EOF &&\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=timeout.tld\n"> <LIT_CHARS "\t\tusername=user\n"> <LIT_CHARS "\t\tpassword=pass\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t\tsleep 2 &&\n"> <LIT_CHARS "\t\tcheck fill \"$HELPER\" <<-\\EOF\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=timeout.tld\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\tprotocol=https\n"> <LIT_CHARS "\t\thost=timeout.tld\n"> <LIT_CHARS "\t\tusername=askpass-username\n"> <LIT_CHARS "\t\tpassword=askpass-password\n"> <LIT_CHARS "\t\t--\n"> <LIT_CHARS "\t\taskpass: Username for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://timeout.tld">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\taskpass: Password for ">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS "https://askpass-username@timeout.tld">] [\ LIT_ESCAPED_CHAR "\\'"] [SQ <LIT_CHARS ":\n"> <LIT_CHARS "\t\tEOF\n"> <LIT_CHARS "\t">]}      )
    )
  )
  (Com {[LIT_CHARS cat]}
    <
    (FilenameRedirectNode filename={[LIT_CHARS askpass]} <REDIR_GREAT ">"> 1),
    (HereDocRedirectNode here_end='EOF' do_expansion=False body_word={[LIT_CHARS "#!/bin/sh\n"] [LIT_CHARS "echo >&2 askpass: $*\n"] [LIT_CHARS "what=`echo $1 | cut -d\" \" -f1 | tr A-Z a-z | tr -cd a-z`\n"] [LIT_CHARS "echo \"askpass-$what\"\n"]} <REDIR_DLESS "<<"> 0),
    >
  )
  (Com {[LIT_CHARS chmod]} {[LIT_OTHER "+"] [LIT_CHARS x]} {[LIT_CHARS askpass]}  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('GIT_ASKPASS', {[DQ [VarSub PWD][LIT_CHARS /askpass]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=1 words=[{[LIT_CHARS GIT_ASKPASS]}] bindings=[])
)