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// Copyright (C) 2015 The Android Open Source Project
//
// 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 replay
import (
"reflect"
"testing"
"android.googlesource.com/platform/tools/gpu/binary"
"android.googlesource.com/platform/tools/gpu/database"
"android.googlesource.com/platform/tools/gpu/integration/replay/utils"
"android.googlesource.com/platform/tools/gpu/log"
"android.googlesource.com/platform/tools/gpu/replay"
"android.googlesource.com/platform/tools/gpu/replay/builder"
"android.googlesource.com/platform/tools/gpu/replay/executor"
"android.googlesource.com/platform/tools/gpu/replay/value"
)
func doReplay(t *testing.T, f func(*builder.Builder)) {
d, l := database.InMemory(), log.Testing(t)
mgr := replay.New(d, l)
device := utils.FindLocalDevice(t, mgr)
arch := device.Info().Architecture()
connection, err := device.Connect()
if err != nil {
t.Errorf("Failed to connect to '%s': %v", device.Info().Name, err)
return
}
b := builder.New(arch)
f(b)
payload, decoder, err := b.Build(l)
if err != nil {
t.Errorf("Build failed with error: %v", err)
}
err = executor.Execute(payload, decoder, connection, d, l, arch)
if err != nil {
t.Errorf("Executor failed with error: %v", err)
}
}
func TestPostbackString(t *testing.T) {
expected := "γειά σου κόσμος"
done := make(chan struct{})
doReplay(t, func(b *builder.Builder) {
ptr := b.String(expected)
b.Post(ptr, uint64(len(expected)), func(d binary.Decoder, err error) error {
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
data := make([]byte, len(expected))
err = d.Data(data)
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
if expected != string(data) {
t.Errorf("Postback data was not as expected. Expected: %v. Got: %v", expected, data)
}
close(done)
return err
})
})
<-done
}
func TestMultiPostback(t *testing.T) {
done := make(chan struct{})
doReplay(t, func(b *builder.Builder) {
ptr := b.AllocateTemporaryMemory(8)
b.Push(value.Bool(false))
b.Store(ptr)
b.Post(ptr, 1, func(d binary.Decoder, err error) error {
expected := false
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
data, err := d.Bool()
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
if !reflect.DeepEqual(expected, data) {
t.Errorf("Postback data was not as expected. Expected: %v. Got: %v", expected, data)
}
return err
})
b.Push(value.Bool(true))
b.Store(ptr)
b.Post(ptr, 1, func(d binary.Decoder, err error) error {
expected := true
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
data, err := d.Bool()
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
if !reflect.DeepEqual(expected, data) {
t.Errorf("Postback data was not as expected. Expected: %v. Got: %v", expected, data)
}
return err
})
b.Push(value.F64(123.456))
b.Store(ptr)
b.Post(ptr, 8, func(d binary.Decoder, err error) error {
expected := float64(123.456)
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
data, err := d.Float64()
if err != nil {
t.Errorf("Postback returned error: %v", err)
return err
}
if !reflect.DeepEqual(expected, data) {
t.Errorf("Postback data was not as expected. Expected: %v. Got: %v", expected, data)
}
close(done)
return err
})
})
<-done
}
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