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// Copyright 2016 The Android Open Source Project
//
// This software is licensed under the terms of the GNU General Public
// License version 2, as published by the Free Software Foundation, and
// may be copied, distributed, and modified under those terms.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
#include "android/emulation/SetupParameters.h"
#include "android/base/StringFormat.h"
#include <gtest/gtest.h>
#include <memory>
namespace android {
namespace {
struct AvdSettings {
int apiLevel;
const char* targetArch;
const char* serialPrefix;
bool isQemu2;
std::string toString() const {
return android::base::StringFormat("api=%d arch=%s qemu2=%d", apiLevel,
targetArch, isQemu2 ? 1 : 0);
}
};
const AvdSettings kAvdGingerbreadArm = {9, "arm", "ttyS", false};
const AvdSettings kAvdGingerbreadX86 = {9, "x86", "ttyS", false};
const AvdSettings kAvdIcsArm = {14, "arm", "ttyS", false};
const AvdSettings kAvdIcsX86 = {14, "x86", "ttyS", false};
const AvdSettings kAvdMarshmallowArm = {23, "arm", "ttyAMA", true};
const AvdSettings kAvdMarshmallowArm64 = {23, "arm64", "ttyAMA", true};
const AvdSettings kAvdMarshmallowX86 = {23, "x86", "ttyGF", true};
const AvdSettings kAvdMarshmallowX86_64 = {23, "x86_64", "ttyGF", true};
const AvdSettings kAvdMarshmallowMips = {23, "mips", "ttyS", true};
} // namespace
TEST(SetupParameters, setupVirtualSerialPorts) {
static const struct {
const char* expectedKernelParams;
const char* expectedQemuParams;
const AvdSettings* avdSettings;
bool showKernel;
bool shellConsole;
} kData[] = {
// Gingerbread ARM
{
"android.qemud=ttyS1 console=0",
"-serial null -serial android-qemud -serial null",
&kAvdGingerbreadArm, false, false,
},
{
"console=ttyS0 android.qemud=ttyS1",
"-serial android-kmsg -serial android-qemud -serial null",
&kAvdGingerbreadArm, true, false,
},
{
"android.qemud=ttyS1 androidboot.console=ttyS2 console=0",
"-serial null -serial android-qemud -serial foo-serial",
&kAvdGingerbreadArm, false, true,
},
{
"console=ttyS0 android.qemud=ttyS1 "
"androidboot.console=ttyS2",
"-serial android-kmsg -serial android-qemud -serial "
"foo-serial",
&kAvdGingerbreadArm, true, true,
},
// Gingerbread X86
{
"android.qemud=ttyS1 console=0",
"-serial null -serial android-qemud", &kAvdGingerbreadX86,
false, false,
},
{
"console=ttyS0 android.qemud=ttyS1",
"-serial foo-serial -serial android-qemud",
&kAvdGingerbreadX86, true, false,
},
{
"android.qemud=ttyS1 androidboot.console=ttyS0 console=0",
"-serial foo-serial -serial android-qemud",
&kAvdGingerbreadX86, false, true,
},
{
"console=ttyS0 android.qemud=ttyS1 "
"androidboot.console=ttyS0",
"-serial foo-serial -serial android-qemud",
&kAvdGingerbreadX86, true, true,
},
// Ice Cream Sandwich ARM
{
"android.qemud=1 console=0", "-serial null -serial null",
&kAvdIcsArm, false, false,
},
{
"console=ttyS0 android.qemud=1",
"-serial android-kmsg -serial null", &kAvdIcsArm, true,
false,
},
{
"android.qemud=1 androidboot.console=ttyS1 console=0",
"-serial null -serial foo-serial", &kAvdIcsArm, false, true,
},
{
"console=ttyS0 android.qemud=1 androidboot.console=ttyS1",
"-serial android-kmsg -serial foo-serial", &kAvdIcsArm,
true, true,
},
// Ice Cream Sandwich X86
{
"android.qemud=1 console=0", "-serial null -serial null",
&kAvdIcsX86, false, false,
},
{
"console=ttyS0 android.qemud=1",
"-serial android-kmsg -serial null", &kAvdIcsX86, true,
false,
},
{
"android.qemud=1 androidboot.console=ttyS1 console=0",
"-serial null -serial foo-serial", &kAvdIcsX86, false, true,
},
{
"console=ttyS0 android.qemud=1 androidboot.console=ttyS1",
"-serial android-kmsg -serial foo-serial", &kAvdIcsX86,
true, true,
},
// Marshmallow ARM
{
"keep_bootcon earlyprintk=ttyAMA0 android.qemud=1 "
"console=0",
"-serial null", &kAvdMarshmallowArm, false, false,
},
{
"console=ttyAMA0,38400 keep_bootcon earlyprintk=ttyAMA0 "
"android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowArm, true, false,
},
{
"keep_bootcon earlyprintk=ttyAMA0 "
"androidboot.console=ttyAMA0 android.qemud=1 console=0",
"-serial foo-serial", &kAvdMarshmallowArm, false, true,
},
{
"console=ttyAMA0,38400 keep_bootcon earlyprintk=ttyAMA0 "
"androidboot.console=ttyAMA0 android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowArm, true, true,
},
// Marshmallow ARM64
{
"keep_bootcon earlyprintk=ttyAMA0 android.qemud=1 "
"console=0",
"-serial null", &kAvdMarshmallowArm64, false, false,
},
{
"console=ttyAMA0,38400 keep_bootcon earlyprintk=ttyAMA0 "
"android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowArm64, true, false,
},
{
"keep_bootcon earlyprintk=ttyAMA0 "
"androidboot.console=ttyAMA0 android.qemud=1 console=0",
"-serial foo-serial", &kAvdMarshmallowArm64, false, true,
},
{
"console=ttyAMA0,38400 keep_bootcon earlyprintk=ttyAMA0 "
"androidboot.console=ttyAMA0 android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowArm64, true, true,
},
// Marshmallow X86
{
"android.qemud=1 console=0", "-serial null",
&kAvdMarshmallowX86, false, false,
},
{
"console=ttyGF0,38400 android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowX86, true, false,
},
{
"androidboot.console=ttyGF0 android.qemud=1 console=0",
"-serial foo-serial", &kAvdMarshmallowX86, false, true,
},
{
"console=ttyGF0,38400 androidboot.console=ttyGF0 "
"android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowX86, true, true,
},
// Marshmallow X86_64
{
"android.qemud=1 console=0", "-serial null",
&kAvdMarshmallowX86_64, false, false,
},
{
"console=ttyGF0,38400 android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowX86_64, true, false,
},
{
"androidboot.console=ttyGF0 android.qemud=1 console=0",
"-serial foo-serial", &kAvdMarshmallowX86_64, false, true,
},
{
"console=ttyGF0,38400 androidboot.console=ttyGF0 "
"android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowX86_64, true, true,
},
// Marshmallow MIPS
{
"android.qemud=1 console=0", "-serial null",
&kAvdMarshmallowMips, false, false,
},
{
"console=ttyS0,38400 android.qemud=1", "-serial foo-serial",
&kAvdMarshmallowMips, true, false,
},
{
"androidboot.console=ttyS0 android.qemud=1 console=0",
"-serial foo-serial", &kAvdMarshmallowMips, false, true,
},
{
"console=ttyS0,38400 androidboot.console=ttyS0 "
"android.qemud=1",
"-serial foo-serial", &kAvdMarshmallowMips, true, true,
},
};
for (const auto& data : kData) {
ParameterList kernelParams;
ParameterList qemuParams;
android::setupVirtualSerialPorts(
&kernelParams, &qemuParams,
data.avdSettings->apiLevel, data.avdSettings->targetArch,
data.avdSettings->serialPrefix, data.avdSettings->isQemu2,
data.showKernel, data.shellConsole, "foo-serial");
std::string logText = android::base::StringFormat(
"For %s showKernel=%d shellConsole=%d",
data.avdSettings->toString().c_str(), data.showKernel ? 1 : 0,
data.shellConsole ? 1 : 0);
EXPECT_STREQ(data.expectedKernelParams,
kernelParams.toString().c_str())
<< logText;
EXPECT_STREQ(data.expectedQemuParams, qemuParams.toString().c_str())
<< logText;
}
}
} // namespace android