debian-forge-composer/internal/distro/rhel8/distro_test.go
Tom Gundersen cc231e0ed1 distro/rhel-8: merge all the RHEL-8 minor releases into one
As it turns out, the default expectation is not to distinguish between
these. We will now produce whatever is the most recent minor release by
default, and image tests will still be pinned at a given snapshot to be
reproducible.

Signed-off-by: Tom Gundersen <teg@jklm.no>
2020-05-21 17:57:28 +02:00

415 lines
8.7 KiB
Go

package rhel8_test
import (
"testing"
"github.com/osbuild/osbuild-composer/internal/distro/distro_test_common"
"github.com/osbuild/osbuild-composer/internal/distro/rhel8"
"github.com/stretchr/testify/assert"
)
func TestFilenameFromType(t *testing.T) {
type args struct {
outputFormat string
}
tests := []struct {
name string
args args
want string
want1 string
wantErr bool
}{
{
name: "ami",
args: args{"ami"},
want: "image.vhdx",
want1: "application/octet-stream",
},
{
name: "ext4",
args: args{"ext4-filesystem"},
want: "filesystem.img",
want1: "application/octet-stream",
},
{
name: "openstack",
args: args{"openstack"},
want: "disk.qcow2",
want1: "application/x-qemu-disk",
},
{
name: "partitioned-disk",
args: args{"partitioned-disk"},
want: "disk.img",
want1: "application/octet-stream",
},
{
name: "qcow2",
args: args{"qcow2"},
want: "disk.qcow2",
want1: "application/x-qemu-disk",
},
{
name: "tar",
args: args{"tar"},
want: "root.tar.xz",
want1: "application/x-tar",
},
{
name: "vhd",
args: args{"vhd"},
want: "disk.vhd",
want1: "application/x-vhd",
},
{
name: "vmdk",
args: args{"vmdk"},
want: "disk.vmdk",
want1: "application/x-vmdk",
},
{
name: "invalid-output-type",
args: args{"foobar"},
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
dist := rhel8.New()
arch, _ := dist.GetArch("x86_64")
imgType, err := arch.GetImageType(tt.args.outputFormat)
if (err != nil) != tt.wantErr {
t.Errorf("Arch.GetImageType() error = %v, wantErr %v", err, tt.wantErr)
return
}
if !tt.wantErr {
got := imgType.Filename()
got1 := imgType.MIMEType()
if got != tt.want {
t.Errorf("ImageType.Filename() got = %v, want %v", got, tt.want)
}
if got1 != tt.want1 {
t.Errorf("ImageType.MIMEType() got1 = %v, want %v", got1, tt.want1)
}
}
})
}
}
func TestImageType_BuildPackages(t *testing.T) {
x8664BuildPackages := []string{
"dnf",
"dosfstools",
"e2fsprogs",
"grub2-pc",
"policycoreutils",
"qemu-img",
"systemd",
"tar",
"xz",
}
aarch64BuildPackages := []string{
"dnf",
"dosfstools",
"e2fsprogs",
"policycoreutils",
"qemu-img",
"systemd",
"tar",
"xz",
}
buildPackages := map[string][]string{
"x86_64": x8664BuildPackages,
"aarch64": aarch64BuildPackages,
}
d := rhel8.New()
for _, archLabel := range d.ListArches() {
archStruct, err := d.GetArch(archLabel)
if assert.NoErrorf(t, err, "d.GetArch(%v) returned err = %v; expected nil", archLabel, err) {
continue
}
for _, itLabel := range archStruct.ListImageTypes() {
itStruct, err := archStruct.GetImageType(itLabel)
if assert.NoErrorf(t, err, "d.GetArch(%v) returned err = %v; expected nil", archLabel, err) {
continue
}
assert.ElementsMatch(t, buildPackages[archLabel], itStruct.BuildPackages())
}
}
}
func TestImageType_Name(t *testing.T) {
distro := rhel8.New()
imgMap := []struct {
arch string
imgNames []string
}{
{
arch: "x86_64",
imgNames: []string{
"ami",
"ext4-filesystem",
"partitioned-disk",
"qcow2",
"openstack",
"tar",
"vhd",
"vmdk",
},
},
{
arch: "aarch64",
imgNames: []string{
"ami",
"ext4-filesystem",
"partitioned-disk",
"qcow2",
"openstack",
"tar",
},
},
}
for _, mapping := range imgMap {
arch, err := distro.GetArch(mapping.arch)
if assert.NoError(t, err) {
for _, imgName := range mapping.imgNames {
imgType, err := arch.GetImageType(imgName)
if assert.NoError(t, err) {
assert.Equalf(t, imgName, imgType.Name(), "arch: %s", mapping.arch)
}
}
}
}
}
func TestImageType_Size(t *testing.T) {
const gigaByte = 1024 * 1024 * 1024
sizeMap := []struct {
name string
inputSize uint64
outputSize uint64
}{
{
name: "ami",
inputSize: 6*gigaByte + 1,
outputSize: 6*gigaByte + 1,
},
{
name: "ami",
inputSize: 0,
outputSize: 6 * gigaByte,
},
{
name: "vhd",
inputSize: 10 * gigaByte,
outputSize: 10 * gigaByte,
},
{
name: "vhd",
inputSize: 10*gigaByte - 1,
outputSize: 10 * gigaByte,
},
}
distro := rhel8.New()
arch, err := distro.GetArch("x86_64")
if assert.NoError(t, err) {
for _, mapping := range sizeMap {
imgType, err := arch.GetImageType(mapping.name)
if assert.NoError(t, err) {
size := imgType.Size(mapping.inputSize)
assert.Equalf(t, mapping.outputSize, size, "Image type: %s, input size: %d, expected: %d, got: %d",
mapping.name, mapping.inputSize, mapping.outputSize, size)
}
}
}
}
func TestImageType_BasePackages(t *testing.T) {
pkgMaps := []struct {
name string
basePackages []string
bootloaderPackages []string
excludedPackages []string
bootable bool
}{
{
name: "ami",
basePackages: []string{
"checkpolicy",
"chrony",
"cloud-init",
"cloud-init",
"cloud-utils-growpart",
"@core",
"dhcp-client",
"gdisk",
"insights-client",
"kernel",
"langpacks-en",
"net-tools",
"NetworkManager",
"redhat-release",
"redhat-release-eula",
"rng-tools",
"rsync",
"selinux-policy-targeted",
"tar",
"yum-utils",
},
bootloaderPackages: []string{
"dracut-config-generic",
"grub2-pc",
},
excludedPackages: []string{
"aic94xx-firmware",
"alsa-firmware",
"alsa-lib",
"alsa-tools-firmware",
"biosdevname",
"dracut-config-rescue",
"firewalld",
"iprutils",
"ivtv-firmware",
"iwl1000-firmware",
"iwl100-firmware",
"iwl105-firmware",
"iwl135-firmware",
"iwl2000-firmware",
"iwl2030-firmware",
"iwl3160-firmware",
"iwl3945-firmware",
"iwl4965-firmware",
"iwl5000-firmware",
"iwl5150-firmware",
"iwl6000-firmware",
"iwl6000g2a-firmware",
"iwl6000g2b-firmware",
"iwl6050-firmware",
"iwl7260-firmware",
"libertas-sd8686-firmware",
"libertas-sd8787-firmware",
"libertas-usb8388-firmware",
"plymouth",
// TODO this cannot be removed, because the kernel (?)
// depends on it. The ec2 kickstart force-removes it.
// "linux-firmware",
// TODO setfiles failes because of usr/sbin/timedatex. Exlude until
// https://errata.devel.redhat.com/advisory/47339 lands
"timedatex",
},
bootable: true,
},
{
name: "ext4-filesystem",
basePackages: []string{
"policycoreutils",
"selinux-policy-targeted",
"kernel",
"firewalld",
"chrony",
"langpacks-en",
},
excludedPackages: []string{
"dracut-config-rescue",
// TODO setfiles failes because of usr/sbin/timedatex. Exlude until
// https://errata.devel.redhat.com/advisory/47339 lands
"timedatex",
},
bootable: true,
},
{
name: "openstack",
basePackages: []string{
// Defaults
"@Core",
"langpacks-en",
// From the lorax kickstart
"kernel",
"selinux-policy-targeted",
"cloud-init",
"qemu-guest-agent",
"spice-vdagent",
},
bootloaderPackages: []string{
"dracut-config-generic",
"grub2-pc",
},
excludedPackages: []string{
"dracut-config-rescue",
},
bootable: true,
},
}
distro := rhel8.New()
arch, err := distro.GetArch("x86_64")
assert.NoError(t, err)
for _, pkgMap := range pkgMaps {
imgType, err := arch.GetImageType(pkgMap.name)
assert.NoError(t, err)
basePackages, excludedPackages := imgType.BasePackages()
assert.Equalf(
t,
append(pkgMap.basePackages, pkgMap.bootloaderPackages...),
basePackages,
"image type: %s",
pkgMap.name,
)
assert.Equalf(t, pkgMap.excludedPackages, excludedPackages, "image type: %s", pkgMap.name)
}
}
func TestDistro_Manifest(t *testing.T) {
distro_test_common.TestDistro_Manifest(t, "../../../test/cases/", "rhel_8*", rhel8.New())
}
func TestRhel8_ListArches(t *testing.T) {
distro := rhel8.New()
arches := distro.ListArches()
assert.Equal(t, []string{"aarch64", "x86_64"}, arches)
}
func TestRhel8_GetArch(t *testing.T) {
distro := rhel8.New()
arches := []struct {
name string
errorExpected bool
}{
{
name: "x86_64",
},
{
name: "aarch64",
},
{
name: "foo-arch",
errorExpected: true,
},
}
for _, a := range arches {
actualArch, err := distro.GetArch(a.name)
if !a.errorExpected {
assert.Equal(t, a.name, actualArch.Name())
assert.NoError(t, err)
} else {
assert.Nil(t, actualArch)
assert.Error(t, err)
}
}
}
func TestRhel8_Name(t *testing.T) {
distro := rhel8.New()
assert.Equal(t, "rhel-8", distro.Name())
}
func TestRhel8_ModulePlatformID(t *testing.T) {
distro := rhel8.New()
assert.Equal(t, "platform:el8", distro.ModulePlatformID())
}