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patch 8.1.1954: more functions can be used as a method

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Problem:    More functions can be used as a method.
Solution:   Allow more functions to be used as a method.
This commit is contained in:
Bram Moolenaar
2019-08-31 22:16:38 +02:00
parent f9f24ce7a0
commit 02b31110d3
10 changed files with 81 additions and 32 deletions
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10
src/testdir/test_functions.vim
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@@ -883,7 +883,7 @@ func Test_byte2line_line2byte()
call assert_equal([-1, -1, 1, 1, 2, 2, 2, 3, 3, -1],
\ map(range(-1, 8), 'v:val->byte2line()'))
call assert_equal([-1, -1, 1, 3, 6, 8, -1],
\ map(range(-1, 5), 'line2byte(v:val)'))
\ map(range(-1, 5), 'v:val->line2byte()'))
set fileformat=dos
call assert_equal([-1, -1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, -1],
@@ -1351,17 +1351,17 @@ func Test_libcall_libcallnr()
endif
if has('win32')
call assert_equal($USERPROFILE, libcall(libc, 'getenv', 'USERPROFILE'))
call assert_equal($USERPROFILE, 'USERPROFILE'->libcall(libc, 'getenv'))
else
call assert_equal($HOME, libcall(libc, 'getenv', 'HOME'))
call assert_equal($HOME, 'HOME'->libcall(libc, 'getenv'))
endif
" If function returns NULL, libcall() should return an empty string.
call assert_equal('', libcall(libc, 'getenv', 'X_ENV_DOES_NOT_EXIT'))
" Test libcallnr() with string and integer argument.
call assert_equal(4, libcallnr(libc, 'strlen', 'abcd'))
call assert_equal(char2nr('A'), libcallnr(libc, 'toupper', char2nr('a')))
call assert_equal(4, 'abcd'->libcallnr(libc, 'strlen'))
call assert_equal(char2nr('A'), char2nr('a')->libcallnr(libc, 'toupper'))
call assert_fails("call libcall(libc, 'Xdoesnotexist_', '')", 'E364:')
call assert_fails("call libcallnr(libc, 'Xdoesnotexist_', '')", 'E364:')