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Diffstat (limited to 'src/nvim/testdir/test_method.vim')
-rw-r--r-- | src/nvim/testdir/test_method.vim | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/src/nvim/testdir/test_method.vim b/src/nvim/testdir/test_method.vim deleted file mode 100644 index ca3b736429..0000000000 --- a/src/nvim/testdir/test_method.vim +++ /dev/null @@ -1,174 +0,0 @@ -" Tests for ->method() - -source check.vim - -func Test_list_method() - let l = [1, 2, 3] - call assert_equal([1, 2, 3, 4], [1, 2, 3]->add(4)) - eval l->assert_equal(l) - eval l->assert_equal(l, 'wrong') - eval l->assert_notequal([3, 2, 1]) - eval l->assert_notequal([3, 2, 1], 'wrong') - call assert_equal(l, l->copy()) - call assert_equal(l, l->deepcopy()) - call assert_equal(1, l->count(2)) - call assert_false(l->empty()) - call assert_true([]->empty()) - call assert_equal(579, ['123', '+', '456']->join()->eval()) - call assert_equal([1, 2, 3, 4, 5], [1, 2, 3]->extend([4, 5])) - call assert_equal([1, 3], [1, 2, 3]->filter('v:val != 2')) - call assert_equal(2, l->get(1)) - call assert_equal(1, l->index(2)) - call assert_equal([0, 1, 2, 3], [1, 2, 3]->insert(0)) - call assert_fails('eval l->items()', 'E715:') - call assert_equal('1 2 3', l->join()) - call assert_fails('eval l->keys()', 'E715:') - call assert_equal(3, l->len()) - call assert_equal([2, 3, 4], [1, 2, 3]->map('v:val + 1')) - call assert_equal(3, l->max()) - call assert_equal(1, l->min()) - call assert_equal(2, [1, 2, 3]->remove(1)) - call assert_equal([1, 2, 3, 1, 2, 3], l->repeat(2)) - call assert_equal([3, 2, 1], [1, 2, 3]->reverse()) - call assert_equal([1, 2, 3, 4], [4, 2, 3, 1]->sort()) - call assert_equal('[1, 2, 3]', l->string()) - call assert_equal(v:t_list, l->type()) - call assert_equal([1, 2, 3], [1, 1, 2, 3, 3]->uniq()) - call assert_fails('eval l->values()', 'E715:') - call assert_fails('echo []->len', 'E107:') -endfunc - -func Test_dict_method() - let d = #{one: 1, two: 2, three: 3} - - call assert_equal(d, d->copy()) - call assert_equal(d, d->deepcopy()) - call assert_equal(1, d->count(2)) - call assert_false(d->empty()) - call assert_true({}->empty()) - call assert_equal(#{one: 1, two: 2, three: 3, four: 4}, d->extend(#{four: 4})) - call assert_equal(#{one: 1, two: 2, three: 3}, d->filter('v:val != 4')) - call assert_equal(2, d->get('two')) - call assert_fails("let x = d->index(2)", 'E897:') - call assert_fails("let x = d->insert(0)", 'E899:') - call assert_true(d->has_key('two')) - call assert_equal([['one', 1], ['two', 2], ['three', 3]], d->items()) - call assert_fails("let x = d->join()", 'E714:') - call assert_equal(['one', 'two', 'three'], d->keys()) - call assert_equal(3, d->len()) - call assert_equal(#{one: 2, two: 3, three: 4}, d->map('v:val + 1')) - call assert_equal(#{one: 1, two: 2, three: 3}, d->map('v:val - 1')) - call assert_equal(3, d->max()) - call assert_equal(1, d->min()) - call assert_equal(2, d->remove("two")) - let d.two = 2 - call assert_fails('let x = d->repeat(2)', 'E731:') - call assert_fails('let x = d->reverse()', 'E899:') - call assert_fails('let x = d->sort()', 'E686:') - call assert_equal("{'one': 1, 'two': 2, 'three': 3}", d->string()) - call assert_equal(v:t_dict, d->type()) - call assert_fails('let x = d->uniq()', 'E686:') - call assert_equal([1, 2, 3], d->values()) -endfunc - -func Test_string_method() - eval '1 2 3'->split()->assert_equal(['1', '2', '3']) - eval '1 2 3'->split()->map({i, v -> str2nr(v)})->assert_equal([1, 2, 3]) - eval 'ABC'->str2list()->assert_equal([65, 66, 67]) - eval 'ABC'->strlen()->assert_equal(3) - eval "a\rb\ec"->strtrans()->assert_equal('a^Mb^[c') - eval "aあb"->strwidth()->assert_equal(4) - eval 'abc'->substitute('b', 'x', '')->assert_equal('axc') - - eval 'abc'->printf('the %s arg')->assert_equal('the abc arg') -endfunc - -func Test_method_append() - new - eval ['one', 'two', 'three']->append(1) - call assert_equal(['', 'one', 'two', 'three'], getline(1, '$')) - - %del - let bnr = bufnr('') - wincmd w - eval ['one', 'two', 'three']->appendbufline(bnr, 1) - call assert_equal(['', 'one', 'two', 'three'], getbufline(bnr, 1, '$')) - - exe 'bwipe! ' .. bnr -endfunc - -func Test_method_funcref() - func Concat(one, two, three) - return a:one .. a:two .. a:three - endfunc - let FuncRef = function('Concat') - eval 'foo'->FuncRef('bar', 'tail')->assert_equal('foobartail') - - " not enough arguments - call assert_fails("eval 'foo'->FuncRef('bar')", 'E119:') - " too many arguments - call assert_fails("eval 'foo'->FuncRef('bar', 'tail', 'four')", 'E118:') - - let Partial = function('Concat', ['two']) - eval 'one'->Partial('three')->assert_equal('onetwothree') - - " not enough arguments - call assert_fails("eval 'one'->Partial()", 'E119:') - " too many arguments - call assert_fails("eval 'one'->Partial('three', 'four')", 'E118:') - - delfunc Concat -endfunc - -func Test_method_float() - CheckFeature float - eval 1.234->string()->assert_equal('1.234') - eval -1.234->string()->assert_equal('-1.234') -endfunc - -func Test_method_syntax() - eval [1, 2, 3] ->sort( ) - eval [1, 2, 3] - \ ->sort( - \ ) - call assert_fails('eval [1, 2, 3]-> sort()', 'E15:') - call assert_fails('eval [1, 2, 3]->sort ()', 'E274:') - call assert_fails('eval [1, 2, 3]-> sort ()', 'E15:') -endfunc - -func Test_method_lambda() - eval "text"->{x -> x .. " extended"}()->assert_equal('text extended') - eval "text"->{x, y -> x .. " extended " .. y}('more')->assert_equal('text extended more') - - call assert_fails('eval "text"->{x -> x .. " extended"} ()', 'E274:') - - " todo: lambda accepts more arguments than it consumes - " call assert_fails('eval "text"->{x -> x .. " extended"}("more")', 'E99:') - - " Nvim doesn't include test_refcount(). - " let l = [1, 2, 3] - " eval l->{x -> x}() - " call assert_equal(1, test_refcount(l)) -endfunc - -func Test_method_not_supported() - call assert_fails('eval 123->changenr()', 'E276:') - call assert_fails('echo "abc"->invalidfunc()', 'E117:') - " Test for too many or too few arguments to a method - call assert_fails('let n="abc"->len(2)', 'E118:') - call assert_fails('let n=10->setwinvar()', 'E119:') -endfunc - -" Test for passing optional arguments to methods -func Test_method_args() - let v:errors = [] - let n = 10->assert_inrange(1, 5, "Test_assert_inrange") - if v:errors[0] !~ 'Test_assert_inrange' - call assert_report(v:errors[0]) - else - " Test passed - let v:errors = [] - endif -endfunc - -" vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker |