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|
proc setup {} {
assert_bash_exec {unset COMP_CWORD COMP_LINE COMP_POINT COMP_WORDS}
save_env
}
proc teardown {} {
assert_bash_exec {unset COMP_CWORD COMP_LINE COMP_POINT COMP_WORDS}
# Delete 'COMP_WORDBREAKS' occupying two lines
assert_env_unmodified {
/COMP_WORDBREAKS=/{N
d
}
/_scp_path_esc=/d
}
}
setup
set test "_get_cword should run without errors"
assert_bash_exec {_get_cword > /dev/null} $test
sync_after_int
# See also ./lib/completions/alias.exp. Here `_get_cword' is actually tested
# by moving the cursor left into the current word.
set test "a b| should return b"; # | = cursor position
set cmd {COMP_WORDS=(a b); COMP_CWORD=1; COMP_LINE='a b'; COMP_POINT=3; _get_cword; echo}
assert_bash_list b $cmd $test
sync_after_int
set test "a | should return nothing"; # | = cursor position
set cmd {COMP_WORDS=(a); COMP_CWORD=1; COMP_LINE='a '; COMP_POINT=2; _get_cword}
send "$cmd\r"
expect -ex "$cmd\r\n/@" {pass "$test"}
sync_after_int
set test "a b | should return nothing"; # | = cursor position
set cmd {COMP_WORDS=(a b ''); COMP_CWORD=2; COMP_LINE='a b '; COMP_POINT=4; _get_cword}
send "$cmd\r"
expect -ex "$cmd\r\n/@" {pass "$test"}
sync_after_int
set test "a b | with WORDBREAKS -= : should return nothing"; # | = cursor position
set cmd {COMP_WORDS=(a b ''); COMP_CWORD=2; COMP_LINE='a b '; COMP_POINT=4; _get_cword :}
send "$cmd\r"
expect -ex "$cmd\r\n/@" {pass "$test"}
sync_after_int
set test "a b|c should return b"; # | = cursor position
set cmd {COMP_WORDS=(a bc); COMP_CWORD=1; COMP_LINE='a bc'; COMP_POINT=3; _get_cword; echo}
assert_bash_list b $cmd $test
sync_after_int
set test {a b\ c| should return b\ c}; # | = cursor position
set cmd {COMP_WORDS=(a 'b\ c'); COMP_CWORD=1; COMP_LINE='a b\ c'; COMP_POINT=6; _get_cword; echo}
assert_bash_list {"b\\ c"} $cmd $test
sync_after_int
set test {a b\| c should return b\ }; # | = cursor position
set cmd {COMP_WORDS=(a 'b\ c'); COMP_CWORD=1; COMP_LINE='a b\ c'; COMP_POINT=4; _get_cword; echo}
assert_bash_list {"b\\"} $cmd $test
sync_after_int
set test {a "b\| should return "b\ }; # | = cursor position
set cmd {COMP_WORDS=(a '"b\'); COMP_CWORD=1; COMP_LINE='a "b\'; COMP_POINT=5; _get_cword; echo}
assert_bash_list {"\"b\\"} $cmd $test
sync_after_int
set test {a 'b c| should return 'b c}; # | = cursor position
set cmd {COMP_WORDS=(a "'b c"); COMP_CWORD=1}
append cmd {; COMP_LINE="a 'b c"; COMP_POINT=6; _get_cword}
send "$cmd\r"
expect -ex "$cmd\r\n"
expect {
-ex "'b c/@" { pass "$test" }
-ex "c/@" { fail "$test" }
}
sync_after_int
set test {a "b c| should return "b c}; # | = cursor position
set cmd {COMP_WORDS=(a "\"b c"); COMP_CWORD=1}
append cmd {; COMP_LINE="a \"b c"; COMP_POINT=6; _get_cword};
send "$cmd\r"
expect -ex "$cmd\r\n"
expect {
-ex "\"b c/@" { pass "$test" }
-ex "c/@" { fail "$test" }
}
sync_after_int
set test {a b:c| with WORDBREAKS += : should return c}; # | = cursor position
set cmd {add_comp_wordbreak_char :; COMP_WORDS=(a b : c); COMP_CWORD=3}
set expected c
append cmd {; COMP_LINE='a b:c'; COMP_POINT=5; _get_cword; echo}
assert_bash_list $expected $cmd $test
sync_after_int
set test {a b:c| with WORDBREAKS -= : should return b:c}; # | = cursor position
set cmd {COMP_WORDS=(a b : c); COMP_CWORD=3}
append cmd {; COMP_LINE='a b:c'; COMP_POINT=5; _get_cword :; echo}
assert_bash_list b:c $cmd $test
sync_after_int
set test {a b c:| with WORDBREAKS -= : should return c:}; # | = cursor position
set cmd {COMP_WORDS=(a b c :); COMP_CWORD=3}
append cmd {; COMP_LINE='a b c:'; COMP_POINT=6; _get_cword :; echo}
assert_bash_list c: $cmd $test
sync_after_int
set test {a :| with WORDBREAKS -= : should return :}; # | = cursor position
set cmd {COMP_WORDS=(a :); COMP_CWORD=1; COMP_LINE='a :'; COMP_POINT=3; _get_cword :; echo}
assert_bash_list : $cmd $test
sync_after_int
set test {a b::| with WORDBREAKS -= : should return b::}; # | = cursor position
set cmd {COMP_WORDS=(a b ::); COMP_CWORD=2}
append cmd {; COMP_LINE='a b::'; COMP_POINT=5; _get_cword :; echo}
assert_bash_list b:: $cmd $test
sync_after_int
# This test makes sure `_get_cword' doesn't use `echo' to return it's value,
# because -n might be interpreted by `echo' and thus will not be returned.
set test "a -n| should return -n"; # | = cursor position
set cmd {COMP_WORDS=(a -n); COMP_CWORD=1; COMP_LINE='a -n'; COMP_POINT=4; _get_cword; echo}
assert_bash_list -n $cmd $test
sync_after_int
set test {a b>c| should return c}; # | = cursor position
set cmd {COMP_WORDS=(a b \> c); COMP_CWORD=3; COMP_LINE='a b>c'; COMP_POINT=5; _get_cword; echo}
assert_bash_list c $cmd $test
sync_after_int
set test {a b=c| should return c}; # | = cursor position
set cmd {COMP_WORDS=(a b = c); COMP_CWORD=3}
set expected c
append cmd {; COMP_LINE='a b=c'; COMP_POINT=5; _get_cword; echo}
assert_bash_list $expected $cmd $test
sync_after_int
set test {a *| should return *}; # | = cursor position
set cmd {COMP_WORDS=(a \*); COMP_CWORD=1; COMP_LINE='a *'; COMP_POINT=4; _get_cword; echo}
assert_bash_list * $cmd $test
sync_after_int
set test {a $(b c| should return $(b c}; # | = cursor position
set cmd {COMP_WORDS=(a '$(b c'); COMP_CWORD=1; COMP_LINE='a $(b c'; COMP_POINT=7; _get_cword}
#assert_bash_list {{$(b\ c}} $cmd $test
send "$cmd\r"
expect -ex "$cmd\r\n"
expect {
-ex "\$(b c/@" { pass "$test" }
# Expected failure on bash-4
-ex "c/@" { xfail "$test" }
}
sync_after_int
set test {a $(b c\ d| should return $(b c\ d}; # | = cursor position
set cmd {COMP_WORDS=(a '$(b c\ d'); COMP_CWORD=1; COMP_LINE='a $(b c\ d'; COMP_POINT=10; _get_cword}
#assert_bash_list {{$(b\ c\\\ d}} $cmd $test
send "$cmd\r"
expect -ex "$cmd\r\n"
expect {
-ex "\$(b c\\ d/@" { pass "$test" }
# Expected failure on bash-4
-ex "c\\ d/@" { xfail "$test" }
}
sync_after_int
set test {a 'b&c| should return 'b&c}; # | = cursor position
set cmd {COMP_WORDS=(a "'b&c"); COMP_CWORD=1}
append cmd {; COMP_LINE="a 'b&c"; COMP_POINT=6; _get_cword}
send "$cmd\r"
expect -ex "$cmd\r\n"
expect {
-ex "'b&c/@" { pass "$test" }
-ex "c/@" { fail "$test" }
}
sync_after_int
set test "index shouldn't drop below 0"
set dir $::srcdir/fixtures/_get_cword
set cmd "scp"
send "$cmd ääää§ se\t\r\n"
expect {
-re "index: substring expression < 0" { fail "$test" }
-re /@ { pass "$test" }
default { unresolved "$test" }
}
sync_after_int
teardown
|
