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-rw-r--r--src/testdir/test_getvar.vim8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/testdir/test_getvar.vim b/src/testdir/test_getvar.vim
index 2065186..6efb192 100644
--- a/src/testdir/test_getvar.vim
+++ b/src/testdir/test_getvar.vim
@@ -142,20 +142,28 @@ func Test_get_func()
let l:F = function('tr')
call assert_equal('tr', get(l:F, 'name'))
call assert_equal(l:F, get(l:F, 'func'))
+ call assert_equal({'required': 3, 'optional': 0, 'varargs': v:false},
+ \ get(l:F, 'arity'))
let Fb_func = function('s:FooBar')
call assert_match('<SNR>\d\+_FooBar', get(Fb_func, 'name'))
+ call assert_equal({'required': 0, 'optional': 0, 'varargs': v:false},
+ \ get(Fb_func, 'arity'))
let Fb_ref = funcref('s:FooBar')
call assert_match('<SNR>\d\+_FooBar', get(Fb_ref, 'name'))
+ call assert_equal({'required': 0, 'optional': 0, 'varargs': v:false},
+ \ get(Fb_ref, 'arity'))
call assert_equal({'func has': 'no dict'}, get(l:F, 'dict', {'func has': 'no dict'}))
call assert_equal(0, get(l:F, 'dict'))
call assert_equal([], get(l:F, 'args'))
+
let NF = test_null_function()
call assert_equal('', get(NF, 'name'))
call assert_equal(NF, get(NF, 'func'))
call assert_equal(0, get(NF, 'dict'))
call assert_equal([], get(NF, 'args'))
+ call assert_equal({'required': 0, 'optional': 0, 'varargs': v:false}, get(NF, 'arity'))
endfunc
" get({partial}, {what} [, {default}]) - in test_partial.vim