Mercurial > vim
view src/testdir/test_sound.vim @ 21305:91d4af3309e7 v8.2.1203
patch 8.2.1203: unused assignments in expression evaluation
Commit: https://github.com/vim/vim/commit/3ac9c4701a5f1e39303ca2885956db92215966db
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 13 21:28:03 2020 +0200
patch 8.2.1203: unused assignments in expression evaluation
Problem: Unused assignments in expression evaluation.
Solution: Move declarations and assignments to inner blocks where possible.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 13 Jul 2020 21:30:04 +0200 |
parents | 988e5a868b60 |
children | 08940efa6b4e |
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" Tests for the sound feature if !has('sound') throw 'Skipped: sound feature not available' endif func PlayCallback(id, result) let g:id = a:id let g:result = a:result endfunc func Test_play_event() if has('win32') throw 'Skipped: Playing event with callback is not supported on Windows' endif let id = 'bell'->sound_playevent('PlayCallback') if id == 0 throw 'Skipped: bell event not available' endif " Stop it quickly, avoid annoying the user. sleep 20m eval id->sound_stop() sleep 30m call assert_equal(id, g:id) call assert_equal(1, g:result) " sound was aborted endfunc func Test_play_silent() let fname = fnamemodify('silent.wav', '%p') " play without callback let id1 = sound_playfile(fname) if id1 == 0 throw 'Skipped: playing a sound is not working' endif " play until the end let id2 = fname->sound_playfile('PlayCallback') call assert_true(id2 > 0) sleep 500m call assert_equal(id2, g:id) call assert_equal(0, g:result) let id2 = sound_playfile(fname, 'PlayCallback') call assert_true(id2 > 0) sleep 20m call sound_clear() sleep 30m call assert_equal(id2, g:id) call assert_equal(1, g:result) " recursive use was causing a crash func PlayAgain(id, fname) let g:id = a:id let g:id_again = sound_playfile(a:fname) endfunc let id3 = sound_playfile(fname, {id, res -> PlayAgain(id, fname)}) call assert_true(id3 > 0) sleep 50m call sound_clear() sleep 30m call assert_true(g:id_again > 0) endfunc