identity: Remove IdentityCredentialImplementedTest.

    ],

    require_root: true,

}

java_test_host {

    name: "IdentityCredentialImplementedTest",

    libs: [

        "tradefed",

    ],

    srcs: ["src/**/*.java"],

    test_suites: [

        "vts",

    ],

    test_config: "IdentityCredentialImplementedTest.xml",

}

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2022 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.

-->

<configuration description="Runs IdentityCredentialImplementedTest">

  <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer" />

  <test class="com.android.tradefed.testtype.HostTest" >

    <option name="jar" value="IdentityCredentialImplementedTest.jar" />

  </test>

</configuration>

/*

 * Copyright (C) 2022 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 com.android.tests.security.identity;

import static org.junit.Assert.fail;

import static org.junit.Assume.assumeTrue;

import android.platform.test.annotations.RequiresDevice;

import com.android.tradefed.device.DeviceNotAvailableException;

import com.android.tradefed.testtype.DeviceJUnit4ClassRunner;

import com.android.tradefed.testtype.junit4.BaseHostJUnit4Test;

import org.junit.Test;

import org.junit.runner.RunWith;

// This is a host-test which executes shell commands on the device. It would be

// nicer to have this be a Device test (like CTS) but this is currently not

// possible, see https://source.android.com/docs/core/tests/vts

@RunWith(DeviceJUnit4ClassRunner.class)

public class IdentityCredentialImplementedTest extends BaseHostJUnit4Test {

    // Returns the ro.vendor.api_level or 0 if not set.

    //

    // Throws NumberFormatException if ill-formatted.

    //

    // Throws DeviceNotAvailableException if device is not available.

    //

    private int getVendorApiLevel() throws NumberFormatException, DeviceNotAvailableException {

        String vendorApiLevelString =

                getDevice().executeShellCommand("getprop ro.vendor.api_level").trim();

        if (vendorApiLevelString.isEmpty()) {

            return 0;

        }

        return Integer.parseInt(vendorApiLevelString);

    }

    // As of Android 14 VSR (vendor API level 34), Identity Credential is required at feature

    // version 202301 or later.

    @RequiresDevice

    @Test

    public void testIdentityCredentialIsImplemented() throws Exception {

        int vendorApiLevel = getVendorApiLevel();

        assumeTrue(vendorApiLevel >= 34);

        final String minimumFeatureVersionNeeded = "202301";

        String result = getDevice().executeShellCommand(

                "pm has-feature android.hardware.identity_credential "

                + minimumFeatureVersionNeeded);

        if (!result.trim().equals("true")) {

            fail("Identity Credential feature version " + minimumFeatureVersionNeeded

                    + " required but not found");

        }

    }

}