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![Felipe Contreras](/assets/img/avatar_default.png)
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
428 lines
9.2 KiB
Bash
Executable file
428 lines
9.2 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2012 Felipe Contreras
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#
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test_description='test bash completion'
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. ./lib-bash.sh
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complete ()
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{
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# do nothing
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return 0
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}
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# Be careful when updating this list:
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#
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# (1) The build tree may have build artifact from different branch, or
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# the user's $PATH may have a random executable that may begin
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# with "git-check" that are not part of the subcommands this build
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# will ship, e.g. "check-ignore". The tests for completion for
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# subcommand names tests how "check" is expanded; we limit the
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# possible candidates to "checkout" and "check-attr" to make sure
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# "check-attr", which is known by the filter function as a
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# subcommand to be thrown out, while excluding other random files
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# that happen to begin with "check" to avoid letting them get in
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# the way.
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#
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# (2) A test makes sure that common subcommands are included in the
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# completion for "git <TAB>", and a plumbing is excluded. "add",
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# "filter-branch" and "ls-files" are listed for this.
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GIT_TESTING_COMMAND_COMPLETION='add checkout check-attr filter-branch ls-files'
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. "$GIT_BUILD_DIR/contrib/completion/git-completion.bash"
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# We don't need this function to actually join words or do anything special.
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# Also, it's cleaner to avoid touching bash's internal completion variables.
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# So let's override it with a minimal version for testing purposes.
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_get_comp_words_by_ref ()
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{
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while [ $# -gt 0 ]; do
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case "$1" in
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cur)
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cur=${_words[_cword]}
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;;
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prev)
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prev=${_words[_cword-1]}
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;;
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words)
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words=("${_words[@]}")
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;;
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cword)
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cword=$_cword
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;;
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esac
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shift
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done
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}
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print_comp ()
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{
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local IFS=$'\n'
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echo "${COMPREPLY[*]}" > out
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}
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run_completion ()
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{
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local -a COMPREPLY _words
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local _cword
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_words=( $1 )
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test "${1: -1}" == ' ' && _words+=('')
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(( _cword = ${#_words[@]} - 1 ))
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__git_wrap__git_main && print_comp
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}
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# Test high-level completion
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# Arguments are:
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# 1: typed text so far (cur)
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# 2: expected completion
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test_completion ()
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{
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if test $# -gt 1
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then
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printf '%s\n' "$2" >expected
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else
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sed -e 's/Z$//' >expected
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fi &&
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run_completion "$1" &&
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test_cmp expected out
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}
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# Test __gitcomp.
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# The first argument is the typed text so far (cur); the rest are
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# passed to __gitcomp. Expected output comes is read from the
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# standard input, like test_completion().
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test_gitcomp ()
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{
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local -a COMPREPLY &&
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sed -e 's/Z$//' >expected &&
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cur="$1" &&
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shift &&
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__gitcomp "$@" &&
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print_comp &&
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test_cmp expected out
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}
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# Test __gitcomp_nl
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# Arguments are:
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# 1: current word (cur)
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# -: the rest are passed to __gitcomp_nl
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test_gitcomp_nl ()
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{
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local -a COMPREPLY &&
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sed -e 's/Z$//' >expected &&
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cur="$1" &&
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shift &&
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__gitcomp_nl "$@" &&
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print_comp &&
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test_cmp expected out
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}
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invalid_variable_name='${foo.bar}'
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test_expect_success '__gitcomp - trailing space - options' '
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test_gitcomp "--re" "--dry-run --reuse-message= --reedit-message=
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--reset-author" <<-EOF
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--reuse-message=Z
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--reedit-message=Z
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--reset-author Z
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EOF
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'
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test_expect_success '__gitcomp - trailing space - config keys' '
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test_gitcomp "br" "branch. branch.autosetupmerge
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branch.autosetuprebase browser." <<-\EOF
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branch.Z
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branch.autosetupmerge Z
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branch.autosetuprebase Z
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browser.Z
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EOF
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'
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test_expect_success '__gitcomp - option parameter' '
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test_gitcomp "--strategy=re" "octopus ours recursive resolve subtree" \
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"" "re" <<-\EOF
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recursive Z
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resolve Z
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EOF
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'
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test_expect_success '__gitcomp - prefix' '
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test_gitcomp "branch.me" "remote merge mergeoptions rebase" \
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"branch.maint." "me" <<-\EOF
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branch.maint.merge Z
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branch.maint.mergeoptions Z
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EOF
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'
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test_expect_success '__gitcomp - suffix' '
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test_gitcomp "branch.me" "master maint next pu" "branch." \
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"ma" "." <<-\EOF
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branch.master.Z
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branch.maint.Z
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EOF
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'
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test_expect_success '__gitcomp - doesnt fail because of invalid variable name' '
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__gitcomp "$invalid_variable_name"
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'
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read -r -d "" refs <<-\EOF
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maint
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master
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next
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pu
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EOF
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test_expect_success '__gitcomp_nl - trailing space' '
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test_gitcomp_nl "m" "$refs" <<-EOF
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maint Z
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master Z
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EOF
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'
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test_expect_success '__gitcomp_nl - prefix' '
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test_gitcomp_nl "--fixup=m" "$refs" "--fixup=" "m" <<-EOF
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--fixup=maint Z
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--fixup=master Z
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EOF
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'
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test_expect_success '__gitcomp_nl - suffix' '
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test_gitcomp_nl "branch.ma" "$refs" "branch." "ma" "." <<-\EOF
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branch.maint.Z
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branch.master.Z
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EOF
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'
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test_expect_success '__gitcomp_nl - no suffix' '
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test_gitcomp_nl "ma" "$refs" "" "ma" "" <<-\EOF
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maintZ
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masterZ
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EOF
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'
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test_expect_success '__gitcomp_nl - doesnt fail because of invalid variable name' '
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__gitcomp_nl "$invalid_variable_name"
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'
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test_expect_success 'basic' '
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run_completion "git " &&
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# built-in
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grep -q "^add \$" out &&
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# script
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grep -q "^filter-branch \$" out &&
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# plumbing
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! grep -q "^ls-files \$" out &&
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run_completion "git f" &&
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! grep -q -v "^f" out
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'
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test_expect_success 'double dash "git" itself' '
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test_completion "git --" <<-\EOF
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--paginate Z
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--no-pager Z
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--git-dir=
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--bare Z
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--version Z
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--exec-path Z
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--exec-path=
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--html-path Z
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--info-path Z
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--work-tree=
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--namespace=
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--no-replace-objects Z
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--help Z
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EOF
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'
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test_expect_success 'double dash "git checkout"' '
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test_completion "git checkout --" <<-\EOF
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--quiet Z
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--ours Z
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--theirs Z
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--track Z
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--no-track Z
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--merge Z
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--conflict=
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--orphan Z
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--patch Z
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EOF
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'
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test_expect_success 'general options' '
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test_completion "git --ver" "--version " &&
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test_completion "git --hel" "--help " &&
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test_completion "git --exe" <<-\EOF &&
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--exec-path Z
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--exec-path=
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EOF
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test_completion "git --htm" "--html-path " &&
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test_completion "git --pag" "--paginate " &&
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test_completion "git --no-p" "--no-pager " &&
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test_completion "git --git" "--git-dir=" &&
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test_completion "git --wor" "--work-tree=" &&
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test_completion "git --nam" "--namespace=" &&
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test_completion "git --bar" "--bare " &&
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test_completion "git --inf" "--info-path " &&
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test_completion "git --no-r" "--no-replace-objects "
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'
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test_expect_success 'general options plus command' '
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test_completion "git --version check" "checkout " &&
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test_completion "git --paginate check" "checkout " &&
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test_completion "git --git-dir=foo check" "checkout " &&
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test_completion "git --bare check" "checkout " &&
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test_completion "git --exec-path=foo check" "checkout " &&
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test_completion "git --html-path check" "checkout " &&
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test_completion "git --no-pager check" "checkout " &&
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test_completion "git --work-tree=foo check" "checkout " &&
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test_completion "git --namespace=foo check" "checkout " &&
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test_completion "git --paginate check" "checkout " &&
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test_completion "git --info-path check" "checkout " &&
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test_completion "git --no-replace-objects check" "checkout "
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'
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test_expect_success 'git --help completion' '
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test_completion "git --help ad" "add " &&
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test_completion "git --help core" "core-tutorial "
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'
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test_expect_success 'setup for ref completion' '
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echo content >file1 &&
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echo more >file2 &&
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git add . &&
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git commit -m one &&
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git branch mybranch &&
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git tag mytag
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'
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test_expect_success 'checkout completes ref names' '
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test_completion "git checkout m" <<-\EOF
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master Z
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mybranch Z
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mytag Z
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EOF
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'
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test_expect_success 'show completes all refs' '
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test_completion "git show m" <<-\EOF
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master Z
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mybranch Z
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mytag Z
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EOF
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'
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test_expect_success '<ref>: completes paths' '
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test_completion "git show mytag:f" <<-\EOF
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file1 Z
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file2 Z
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EOF
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'
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test_expect_success 'complete tree filename with spaces' '
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echo content >"name with spaces" &&
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git add . &&
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git commit -m spaces &&
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test_completion "git show HEAD:nam" <<-\EOF
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name with spaces Z
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EOF
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'
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test_expect_success 'complete tree filename with metacharacters' '
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echo content >"name with \${meta}" &&
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git add . &&
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git commit -m meta &&
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test_completion "git show HEAD:nam" <<-\EOF
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name with ${meta} Z
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name with spaces Z
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EOF
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'
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test_expect_success 'send-email' '
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test_completion "git send-email --cov" "--cover-letter " &&
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test_completion "git send-email ma" "master "
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'
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test_expect_success 'complete files' '
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git init tmp && cd tmp &&
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test_when_finished "cd .. && rm -rf tmp" &&
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echo "expected" > .gitignore &&
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echo "out" >> .gitignore &&
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git add .gitignore &&
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test_completion "git commit " ".gitignore" &&
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git commit -m ignore &&
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touch new &&
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test_completion "git add " "new" &&
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git add new &&
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git commit -a -m new &&
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test_completion "git add " "" &&
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git mv new modified &&
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echo modify > modified &&
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test_completion "git add " "modified" &&
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touch untracked &&
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: TODO .gitignore should not be here &&
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test_completion "git rm " <<-\EOF &&
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.gitignore
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modified
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EOF
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test_completion "git clean " "untracked" &&
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: TODO .gitignore should not be here &&
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test_completion "git mv " <<-\EOF &&
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.gitignore
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modified
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EOF
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mkdir dir &&
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touch dir/file-in-dir &&
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git add dir/file-in-dir &&
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git commit -m dir &&
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mkdir untracked-dir &&
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: TODO .gitignore should not be here &&
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test_completion "git mv modified " <<-\EOF &&
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.gitignore
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dir
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modified
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untracked
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untracked-dir
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EOF
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test_completion "git commit " "modified" &&
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: TODO .gitignore should not be here &&
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test_completion "git ls-files " <<-\EOF
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.gitignore
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dir
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modified
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EOF
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touch momified &&
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test_completion "git add mom" "momified"
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'
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test_expect_failure 'complete with tilde expansion' '
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git init tmp && cd tmp &&
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test_when_finished "cd .. && rm -rf tmp" &&
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touch ~/tmp/file &&
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test_completion "git add ~/tmp/" "~/tmp/file"
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'
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test_done
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