ebiten/internal/shareable/export_test.go

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// Copyright 2019 The Ebiten Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package shareable
func MakeImagesSharedForTesting() error {
return makeImagesShared()
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}
var (
oldMinSize int
oldMaxSize int
)
func SetImageSizeForTesting(min, max int) {
oldMinSize = min
oldMaxSize = max
minSize = min
maxSize = max
}
func ResetImageSizeForTesting() {
minSize = oldMinSize
maxSize = oldMaxSize
}
func ResetBackendsForTesting() {
backendsM.Lock()
defer backendsM.Unlock()
theBackends = nil
}
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func (i *Image) IsSharedForTesting() bool {
backendsM.Lock()
defer backendsM.Unlock()
return i.isShared()
}
func (i *Image) EnsureNotSharedForTesting() {
backendsM.Lock()
defer backendsM.Unlock()
i.ensureNotShared()
}