mirror of
https://github.com/hajimehoshi/ebiten.git
synced 2024-11-10 04:57:26 +01:00
56 lines
1.3 KiB
Go
56 lines
1.3 KiB
Go
// Copyright 2018 The Ebiten Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package audio_test
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import (
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"runtime"
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"testing"
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. "github.com/hajimehoshi/ebiten/audio"
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)
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var context *Context
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func init() {
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var err error
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context, err = NewContext(44100)
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if err != nil {
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panic(err)
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}
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}
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// Issue #746
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func TestGC(t *testing.T) {
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p, _ := NewPlayer(context, BytesReadSeekCloser(make([]byte, 4)))
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got := PlayersNumForTesting()
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if want := 0; got != want {
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t.Errorf("PlayersNum(): got: %d, want: %d", got, want)
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}
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p.Play()
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got = PlayersNumForTesting()
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if want := 1; got != want {
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t.Errorf("PlayersNum() after Play: got: %d, want: %d", got, want)
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}
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runtime.KeepAlive(p)
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p = nil
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runtime.GC()
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got = PlayersNumForTesting()
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if want := 0; got != want {
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t.Errorf("PlayersNum() after GC: got: %d, want: %d", got, want)
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}
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}
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