tests/hostside/Android.bp

// Copyright (C) 2020 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 {
    default_applicable_licenses: ["Android-Apache-2.0"],
}

kernel_version = "5.10"

kernel_target_stem = ":kernel_prebuilts-" + kernel_version
vendor_ramdisk_target_stem = ":virt_device_prebuilts_initramfs-" + kernel_version

// JAR containing all virtualization host-side tests.
java_test_host {
    name: "VirtualizationHostTestCases",
    srcs: ["java/**/*.java"],
    test_suites: ["device-tests"],
    libs: ["tradefed"],
    data: [
        ":virt_hostside_tests_kernel",
        ":virt_hostside_tests_initramfs-arm64",
        ":virt_hostside_tests_initramfs-x86_64",
    ],
    required: [
        "virt_hostside_tests_vsock_server",
    ],
}

// Give kernel images unique file names.
genrule {
    name: "virt_hostside_tests_kernel",
    srcs: [
        kernel_target_stem + "-arm64",
        kernel_target_stem + "-x86_64",
    ],
    out: [
        "virt_hostside_tests_kernel-arm64",
        "virt_hostside_tests_kernel-x86_64",
    ],
    tool_files: ["scripts/place_files.sh"],
    cmd: "$(location scripts/place_files.sh) $(in) -- $(out)",
}

// Ramdisk containing /init and test binaries/resources needed inside guest.
genrule {
    name: "virt_hostside_tests_initramfs_base",
    tools: [
        "mkbootfs",
        "lz4",
    ],
    tool_files: ["scripts/place_files.sh"],
    out: ["initramfs.lz4"],
    srcs: [
        ":virt_hostside_tests_guest_init",
        ":virt_hostside_tests_vsock_client",
    ],
    cmd: "$(location scripts/place_files.sh) $(in) -- " +
        "$(genDir)/root/init " +
        "$(genDir)/root/bin/vsock_client " +
        "&& $(location mkbootfs) $(genDir)/root | $(location lz4) -fq - $(out)",
}

// Default rule for producing a combined base + vendor ramdisk.
genrule_defaults {
    name: "virt_hostside_tests_initramfs_concat",
    srcs: [":virt_hostside_tests_initramfs_base"],
    tools: ["lz4"],
    cmd: "cat $(in) | $(location lz4) -dfq - $(out)",
}

// Combined base + vendor ramdisk for arm64.
genrule {
    name: "virt_hostside_tests_initramfs-arm64",
    defaults: ["virt_hostside_tests_initramfs_concat"],
    srcs: [vendor_ramdisk_target_stem + "-arm64"],
    out: ["virt_hostside_tests_initramfs-arm64"],
}

// Combined base + vendor ramdisk for x86_64.
genrule {
    name: "virt_hostside_tests_initramfs-x86_64",
    defaults: ["virt_hostside_tests_initramfs_concat"],
    srcs: [vendor_ramdisk_target_stem + "-x86_64"],
    out: ["virt_hostside_tests_initramfs-x86_64"],
}