DockerCLI/cli/compose/loader/loader_test.go

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package loader
import (
"fmt"
"io/ioutil"
"os"
"sort"
"testing"
"time"
"github.com/docker/cli/cli/compose/types"
"github.com/stretchr/testify/assert"
)
func buildConfigDetails(source map[string]interface{}, env map[string]string) types.ConfigDetails {
workingDir, err := os.Getwd()
if err != nil {
panic(err)
}
return types.ConfigDetails{
WorkingDir: workingDir,
ConfigFiles: []types.ConfigFile{
{Filename: "filename.yml", Config: source},
},
Environment: env,
}
}
func loadYAML(yaml string) (*types.Config, error) {
return loadYAMLWithEnv(yaml, nil)
}
func loadYAMLWithEnv(yaml string, env map[string]string) (*types.Config, error) {
dict, err := ParseYAML([]byte(yaml))
if err != nil {
return nil, err
}
return Load(buildConfigDetails(dict, env))
}
var sampleYAML = `
version: "3"
services:
foo:
image: busybox
networks:
with_me:
bar:
image: busybox
environment:
- FOO=1
networks:
- with_ipam
volumes:
hello:
driver: default
driver_opts:
beep: boop
networks:
default:
driver: bridge
driver_opts:
beep: boop
with_ipam:
ipam:
driver: default
config:
- subnet: 172.28.0.0/16
`
var sampleDict = map[string]interface{}{
"version": "3",
"services": map[string]interface{}{
"foo": map[string]interface{}{
"image": "busybox",
"networks": map[string]interface{}{"with_me": nil},
},
"bar": map[string]interface{}{
"image": "busybox",
"environment": []interface{}{"FOO=1"},
"networks": []interface{}{"with_ipam"},
},
},
"volumes": map[string]interface{}{
"hello": map[string]interface{}{
"driver": "default",
"driver_opts": map[string]interface{}{
"beep": "boop",
},
},
},
"networks": map[string]interface{}{
"default": map[string]interface{}{
"driver": "bridge",
"driver_opts": map[string]interface{}{
"beep": "boop",
},
},
"with_ipam": map[string]interface{}{
"ipam": map[string]interface{}{
"driver": "default",
"config": []interface{}{
map[string]interface{}{
"subnet": "172.28.0.0/16",
},
},
},
},
},
}
func strPtr(val string) *string {
return &val
}
var sampleConfig = types.Config{
Services: []types.ServiceConfig{
{
Name: "foo",
Image: "busybox",
Environment: map[string]*string{},
Networks: map[string]*types.ServiceNetworkConfig{
"with_me": nil,
},
},
{
Name: "bar",
Image: "busybox",
Environment: map[string]*string{"FOO": strPtr("1")},
Networks: map[string]*types.ServiceNetworkConfig{
"with_ipam": nil,
},
},
},
Networks: map[string]types.NetworkConfig{
"default": {
Driver: "bridge",
DriverOpts: map[string]string{
"beep": "boop",
},
},
"with_ipam": {
Ipam: types.IPAMConfig{
Driver: "default",
Config: []*types.IPAMPool{
{
Subnet: "172.28.0.0/16",
},
},
},
},
},
Volumes: map[string]types.VolumeConfig{
"hello": {
Driver: "default",
DriverOpts: map[string]string{
"beep": "boop",
},
},
},
}
func TestParseYAML(t *testing.T) {
dict, err := ParseYAML([]byte(sampleYAML))
if !assert.NoError(t, err) {
return
}
assert.Equal(t, sampleDict, dict)
}
func TestLoad(t *testing.T) {
actual, err := Load(buildConfigDetails(sampleDict, nil))
if !assert.NoError(t, err) {
return
}
assert.Equal(t, serviceSort(sampleConfig.Services), serviceSort(actual.Services))
assert.Equal(t, sampleConfig.Networks, actual.Networks)
assert.Equal(t, sampleConfig.Volumes, actual.Volumes)
}
func TestLoadV31(t *testing.T) {
actual, err := loadYAML(`
version: "3.1"
services:
foo:
image: busybox
secrets: [super]
secrets:
super:
external: true
`)
if !assert.NoError(t, err) {
return
}
assert.Equal(t, len(actual.Services), 1)
assert.Equal(t, len(actual.Secrets), 1)
}
func TestLoadV33(t *testing.T) {
actual, err := loadYAML(`
version: "3.3"
services:
foo:
image: busybox
credential_spec:
File: "/foo"
configs: [super]
configs:
super:
external: true
`)
if !assert.NoError(t, err) {
return
}
assert.Equal(t, len(actual.Services), 1)
assert.Equal(t, actual.Services[0].CredentialSpec.File, "/foo")
assert.Equal(t, len(actual.Configs), 1)
}
func TestParseAndLoad(t *testing.T) {
actual, err := loadYAML(sampleYAML)
if !assert.NoError(t, err) {
return
}
assert.Equal(t, serviceSort(sampleConfig.Services), serviceSort(actual.Services))
assert.Equal(t, sampleConfig.Networks, actual.Networks)
assert.Equal(t, sampleConfig.Volumes, actual.Volumes)
}
func TestInvalidTopLevelObjectType(t *testing.T) {
_, err := loadYAML("1")
assert.Error(t, err)
assert.Contains(t, err.Error(), "Top-level object must be a mapping")
_, err = loadYAML("\"hello\"")
assert.Error(t, err)
assert.Contains(t, err.Error(), "Top-level object must be a mapping")
_, err = loadYAML("[\"hello\"]")
assert.Error(t, err)
assert.Contains(t, err.Error(), "Top-level object must be a mapping")
}
func TestNonStringKeys(t *testing.T) {
_, err := loadYAML(`
version: "3"
123:
foo:
image: busybox
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "Non-string key at top level: 123")
_, err = loadYAML(`
version: "3"
services:
foo:
image: busybox
123:
image: busybox
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "Non-string key in services: 123")
_, err = loadYAML(`
version: "3"
services:
foo:
image: busybox
networks:
default:
ipam:
config:
- 123: oh dear
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "Non-string key in networks.default.ipam.config[0]: 123")
_, err = loadYAML(`
version: "3"
services:
dict-env:
image: busybox
environment:
1: FOO
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "Non-string key in services.dict-env.environment: 1")
}
func TestSupportedVersion(t *testing.T) {
_, err := loadYAML(`
version: "3"
services:
foo:
image: busybox
`)
assert.NoError(t, err)
_, err = loadYAML(`
version: "3.0"
services:
foo:
image: busybox
`)
assert.NoError(t, err)
}
func TestUnsupportedVersion(t *testing.T) {
_, err := loadYAML(`
version: "2"
services:
foo:
image: busybox
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "version")
_, err = loadYAML(`
version: "2.0"
services:
foo:
image: busybox
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "version")
}
func TestInvalidVersion(t *testing.T) {
_, err := loadYAML(`
version: 3
services:
foo:
image: busybox
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "version must be a string")
}
func TestV1Unsupported(t *testing.T) {
_, err := loadYAML(`
foo:
image: busybox
`)
assert.Error(t, err)
}
func TestNonMappingObject(t *testing.T) {
_, err := loadYAML(`
version: "3"
services:
- foo:
image: busybox
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "services must be a mapping")
_, err = loadYAML(`
version: "3"
services:
foo: busybox
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "services.foo must be a mapping")
_, err = loadYAML(`
version: "3"
networks:
- default:
driver: bridge
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "networks must be a mapping")
_, err = loadYAML(`
version: "3"
networks:
default: bridge
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "networks.default must be a mapping")
_, err = loadYAML(`
version: "3"
volumes:
- data:
driver: local
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "volumes must be a mapping")
_, err = loadYAML(`
version: "3"
volumes:
data: local
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "volumes.data must be a mapping")
}
func TestNonStringImage(t *testing.T) {
_, err := loadYAML(`
version: "3"
services:
foo:
image: ["busybox", "latest"]
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "services.foo.image must be a string")
}
func TestLoadWithEnvironment(t *testing.T) {
config, err := loadYAMLWithEnv(`
version: "3"
services:
dict-env:
image: busybox
environment:
FOO: "1"
BAR: 2
BAZ: 2.5
QUX:
QUUX:
list-env:
image: busybox
environment:
- FOO=1
- BAR=2
- BAZ=2.5
- QUX=
- QUUX
`, map[string]string{"QUX": "qux"})
assert.NoError(t, err)
expected := types.MappingWithEquals{
"FOO": strPtr("1"),
"BAR": strPtr("2"),
"BAZ": strPtr("2.5"),
"QUX": strPtr("qux"),
"QUUX": nil,
}
assert.Equal(t, 2, len(config.Services))
for _, service := range config.Services {
assert.Equal(t, expected, service.Environment)
}
}
func TestInvalidEnvironmentValue(t *testing.T) {
_, err := loadYAML(`
version: "3"
services:
dict-env:
image: busybox
environment:
FOO: ["1"]
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "services.dict-env.environment.FOO must be a string, number or null")
}
func TestInvalidEnvironmentObject(t *testing.T) {
_, err := loadYAML(`
version: "3"
services:
dict-env:
image: busybox
environment: "FOO=1"
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "services.dict-env.environment must be a mapping")
}
func TestEnvironmentInterpolation(t *testing.T) {
home := "/home/foo"
config, err := loadYAMLWithEnv(`
version: "3"
services:
test:
image: busybox
labels:
- home1=$HOME
- home2=${HOME}
- nonexistent=$NONEXISTENT
- default=${NONEXISTENT-default}
networks:
test:
driver: $HOME
volumes:
test:
driver: $HOME
`, map[string]string{
"HOME": home,
"FOO": "foo",
})
assert.NoError(t, err)
expectedLabels := types.Labels{
"home1": home,
"home2": home,
"nonexistent": "",
"default": "default",
}
assert.Equal(t, expectedLabels, config.Services[0].Labels)
assert.Equal(t, home, config.Networks["test"].Driver)
assert.Equal(t, home, config.Volumes["test"].Driver)
}
func TestUnsupportedProperties(t *testing.T) {
dict, err := ParseYAML([]byte(`
version: "3"
services:
web:
image: web
build: ./web
links:
- bar
db:
image: db
build: ./db
`))
assert.NoError(t, err)
configDetails := buildConfigDetails(dict, nil)
_, err = Load(configDetails)
assert.NoError(t, err)
unsupported := GetUnsupportedProperties(configDetails)
assert.Equal(t, []string{"build", "links"}, unsupported)
}
func TestDeprecatedProperties(t *testing.T) {
dict, err := ParseYAML([]byte(`
version: "3"
services:
web:
image: web
container_name: web
db:
image: db
container_name: db
expose: ["5434"]
`))
assert.NoError(t, err)
configDetails := buildConfigDetails(dict, nil)
_, err = Load(configDetails)
assert.NoError(t, err)
deprecated := GetDeprecatedProperties(configDetails)
assert.Equal(t, 2, len(deprecated))
assert.Contains(t, deprecated, "container_name")
assert.Contains(t, deprecated, "expose")
}
func TestForbiddenProperties(t *testing.T) {
_, err := loadYAML(`
version: "3"
services:
foo:
image: busybox
volumes:
- /data
volume_driver: some-driver
bar:
extends:
service: foo
`)
assert.Error(t, err)
assert.IsType(t, &ForbiddenPropertiesError{}, err)
fmt.Println(err)
forbidden := err.(*ForbiddenPropertiesError).Properties
assert.Equal(t, 2, len(forbidden))
assert.Contains(t, forbidden, "volume_driver")
assert.Contains(t, forbidden, "extends")
}
func TestInvalidExternalAndDriverCombination(t *testing.T) {
_, err := loadYAML(`
version: "3"
volumes:
external_volume:
external: true
driver: foobar
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "conflicting parameters \"external\" and \"driver\" specified for volume")
assert.Contains(t, err.Error(), "external_volume")
}
func TestInvalidExternalAndDirverOptsCombination(t *testing.T) {
_, err := loadYAML(`
version: "3"
volumes:
external_volume:
external: true
driver_opts:
beep: boop
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "conflicting parameters \"external\" and \"driver_opts\" specified for volume")
assert.Contains(t, err.Error(), "external_volume")
}
func TestInvalidExternalAndLabelsCombination(t *testing.T) {
_, err := loadYAML(`
version: "3"
volumes:
external_volume:
external: true
labels:
- beep=boop
`)
assert.Error(t, err)
assert.Contains(t, err.Error(), "conflicting parameters \"external\" and \"labels\" specified for volume")
assert.Contains(t, err.Error(), "external_volume")
}
func TestInvalidExternalNameAndNameCombination(t *testing.T) {
_, err := loadYAML(`
version: "3.4"
volumes:
external_volume:
name: user_specified_name
external:
name: external_name
`)
assert.Error(t, err)
fmt.Println(err)
assert.Contains(t, err.Error(), "volume.external.name and volume.name conflict; only use volume.name")
assert.Contains(t, err.Error(), "external_volume")
}
func durationPtr(value time.Duration) *time.Duration {
return &value
}
func uint64Ptr(value uint64) *uint64 {
return &value
}
func TestFullExample(t *testing.T) {
bytes, err := ioutil.ReadFile("full-example.yml")
assert.NoError(t, err)
homeDir := "/home/foo"
env := map[string]string{"HOME": homeDir, "QUX": "qux_from_environment"}
config, err := loadYAMLWithEnv(string(bytes), env)
if !assert.NoError(t, err) {
return
}
workingDir, err := os.Getwd()
assert.NoError(t, err)
stopGracePeriod := time.Duration(20 * time.Second)
expectedServiceConfig := types.ServiceConfig{
Name: "foo",
CapAdd: []string{"ALL"},
CapDrop: []string{"NET_ADMIN", "SYS_ADMIN"},
CgroupParent: "m-executor-abcd",
Command: []string{"bundle", "exec", "thin", "-p", "3000"},
ContainerName: "my-web-container",
DependsOn: []string{"db", "redis"},
Deploy: types.DeployConfig{
Mode: "replicated",
Replicas: uint64Ptr(6),
Labels: map[string]string{"FOO": "BAR"},
UpdateConfig: &types.UpdateConfig{
Parallelism: uint64Ptr(3),
Delay: time.Duration(10 * time.Second),
FailureAction: "continue",
Monitor: time.Duration(60 * time.Second),
MaxFailureRatio: 0.3,
Order: "start-first",
},
Resources: types.Resources{
Limits: &types.Resource{
NanoCPUs: "0.001",
MemoryBytes: 50 * 1024 * 1024,
},
Reservations: &types.Resource{
NanoCPUs: "0.0001",
MemoryBytes: 20 * 1024 * 1024,
},
},
RestartPolicy: &types.RestartPolicy{
Condition: "on-failure",
Delay: durationPtr(5 * time.Second),
MaxAttempts: uint64Ptr(3),
Window: durationPtr(2 * time.Minute),
},
Placement: types.Placement{
Constraints: []string{"node=foo"},
Preferences: []types.PlacementPreferences{
{
Spread: "node.labels.az",
},
},
},
EndpointMode: "dnsrr",
},
Devices: []string{"/dev/ttyUSB0:/dev/ttyUSB0"},
DNS: []string{"8.8.8.8", "9.9.9.9"},
DNSSearch: []string{"dc1.example.com", "dc2.example.com"},
DomainName: "foo.com",
Entrypoint: []string{"/code/entrypoint.sh", "-p", "3000"},
Environment: map[string]*string{
"FOO": strPtr("foo_from_env_file"),
"BAR": strPtr("bar_from_env_file_2"),
"BAZ": strPtr("baz_from_service_def"),
"QUX": strPtr("qux_from_environment"),
},
EnvFile: []string{
"./example1.env",
"./example2.env",
},
Expose: []string{"3000", "8000"},
ExternalLinks: []string{
"redis_1",
"project_db_1:mysql",
"project_db_1:postgresql",
},
ExtraHosts: map[string]string{
"otherhost": "50.31.209.229",
"somehost": "162.242.195.82",
},
HealthCheck: &types.HealthCheckConfig{
Test: types.HealthCheckTest([]string{"CMD-SHELL", "echo \"hello world\""}),
Interval: "10s",
Timeout: "1s",
Retries: uint64Ptr(5),
},
Hostname: "foo",
Image: "redis",
Ipc: "host",
Labels: map[string]string{
"com.example.description": "Accounting webapp",
"com.example.number": "42",
"com.example.empty-label": "",
},
Links: []string{
"db",
"db:database",
"redis",
},
Logging: &types.LoggingConfig{
Driver: "syslog",
Options: map[string]string{
"syslog-address": "tcp://192.168.0.42:123",
},
},
MacAddress: "02:42:ac:11:65:43",
NetworkMode: "container:0cfeab0f748b9a743dc3da582046357c6ef497631c1a016d28d2bf9b4f899f7b",
Networks: map[string]*types.ServiceNetworkConfig{
"some-network": {
Aliases: []string{"alias1", "alias3"},
Ipv4Address: "",
Ipv6Address: "",
},
"other-network": {
Ipv4Address: "172.16.238.10",
Ipv6Address: "2001:3984:3989::10",
},
"other-other-network": nil,
},
Pid: "host",
Ports: []types.ServicePortConfig{
//"3000",
{
Mode: "ingress",
Target: 3000,
Protocol: "tcp",
},
//"3000-3005",
{
Mode: "ingress",
Target: 3000,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 3001,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 3002,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 3003,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 3004,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 3005,
Protocol: "tcp",
},
//"8000:8000",
{
Mode: "ingress",
Target: 8000,
Published: 8000,
Protocol: "tcp",
},
//"9090-9091:8080-8081",
{
Mode: "ingress",
Target: 8080,
Published: 9090,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 8081,
Published: 9091,
Protocol: "tcp",
},
//"49100:22",
{
Mode: "ingress",
Target: 22,
Published: 49100,
Protocol: "tcp",
},
//"127.0.0.1:8001:8001",
{
Mode: "ingress",
Target: 8001,
Published: 8001,
Protocol: "tcp",
},
//"127.0.0.1:5000-5010:5000-5010",
{
Mode: "ingress",
Target: 5000,
Published: 5000,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5001,
Published: 5001,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5002,
Published: 5002,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5003,
Published: 5003,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5004,
Published: 5004,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5005,
Published: 5005,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5006,
Published: 5006,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5007,
Published: 5007,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5008,
Published: 5008,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5009,
Published: 5009,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 5010,
Published: 5010,
Protocol: "tcp",
},
},
Privileged: true,
ReadOnly: true,
Restart: "always",
SecurityOpt: []string{
"label=level:s0:c100,c200",
"label=type:svirt_apache_t",
},
StdinOpen: true,
StopSignal: "SIGUSR1",
StopGracePeriod: &stopGracePeriod,
Tmpfs: []string{"/run", "/tmp"},
Tty: true,
Ulimits: map[string]*types.UlimitsConfig{
"nproc": {
Single: 65535,
},
"nofile": {
Soft: 20000,
Hard: 40000,
},
},
User: "someone",
Volumes: []types.ServiceVolumeConfig{
{Target: "/var/lib/mysql", Type: "volume"},
{Source: "/opt/data", Target: "/var/lib/mysql", Type: "bind"},
{Source: workingDir, Target: "/code", Type: "bind"},
{Source: workingDir + "/static", Target: "/var/www/html", Type: "bind"},
{Source: homeDir + "/configs", Target: "/etc/configs/", Type: "bind", ReadOnly: true},
{Source: "datavolume", Target: "/var/lib/mysql", Type: "volume"},
{Source: workingDir + "/opt", Target: "/opt", Consistency: "cached", Type: "bind"},
},
WorkingDir: "/code",
}
assert.Equal(t, []types.ServiceConfig{expectedServiceConfig}, config.Services)
expectedNetworkConfig := map[string]types.NetworkConfig{
"some-network": {},
"other-network": {
Driver: "overlay",
DriverOpts: map[string]string{
"foo": "bar",
"baz": "1",
},
Ipam: types.IPAMConfig{
Driver: "overlay",
Config: []*types.IPAMPool{
{Subnet: "172.16.238.0/24"},
{Subnet: "2001:3984:3989::/64"},
},
},
},
"external-network": {
External: types.External{
Name: "external-network",
External: true,
},
},
"other-external-network": {
External: types.External{
Name: "my-cool-network",
External: true,
},
},
}
assert.Equal(t, expectedNetworkConfig, config.Networks)
expectedVolumeConfig := map[string]types.VolumeConfig{
"some-volume": {},
"other-volume": {
Driver: "flocker",
DriverOpts: map[string]string{
"foo": "bar",
"baz": "1",
},
},
"another-volume": {
Name: "user_specified_name",
Driver: "vsphere",
DriverOpts: map[string]string{
"foo": "bar",
"baz": "1",
},
},
"external-volume": {
External: types.External{
Name: "external-volume",
External: true,
},
},
"other-external-volume": {
External: types.External{
Name: "my-cool-volume",
External: true,
},
},
"external-volume3": {
Name: "this-is-volume3",
External: types.External{
Name: "external-volume3",
External: true,
},
},
}
assert.Equal(t, expectedVolumeConfig, config.Volumes)
}
func serviceSort(services []types.ServiceConfig) []types.ServiceConfig {
sort.Sort(servicesByName(services))
return services
}
type servicesByName []types.ServiceConfig
func (sbn servicesByName) Len() int { return len(sbn) }
func (sbn servicesByName) Swap(i, j int) { sbn[i], sbn[j] = sbn[j], sbn[i] }
func (sbn servicesByName) Less(i, j int) bool { return sbn[i].Name < sbn[j].Name }
func TestLoadAttachableNetwork(t *testing.T) {
config, err := loadYAML(`
version: "3.2"
networks:
mynet1:
driver: overlay
attachable: true
mynet2:
driver: bridge
`)
if !assert.NoError(t, err) {
return
}
expected := map[string]types.NetworkConfig{
"mynet1": {
Driver: "overlay",
Attachable: true,
},
"mynet2": {
Driver: "bridge",
Attachable: false,
},
}
assert.Equal(t, expected, config.Networks)
}
func TestLoadExpandedPortFormat(t *testing.T) {
config, err := loadYAML(`
version: "3.2"
services:
web:
image: busybox
ports:
- "80-82:8080-8082"
- "90-92:8090-8092/udp"
- "85:8500"
- 8600
- protocol: udp
target: 53
published: 10053
- mode: host
target: 22
published: 10022
`)
if !assert.NoError(t, err) {
return
}
expected := []types.ServicePortConfig{
{
Mode: "ingress",
Target: 8080,
Published: 80,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 8081,
Published: 81,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 8082,
Published: 82,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 8090,
Published: 90,
Protocol: "udp",
},
{
Mode: "ingress",
Target: 8091,
Published: 91,
Protocol: "udp",
},
{
Mode: "ingress",
Target: 8092,
Published: 92,
Protocol: "udp",
},
{
Mode: "ingress",
Target: 8500,
Published: 85,
Protocol: "tcp",
},
{
Mode: "ingress",
Target: 8600,
Published: 0,
Protocol: "tcp",
},
{
Target: 53,
Published: 10053,
Protocol: "udp",
},
{
Mode: "host",
Target: 22,
Published: 10022,
},
}
assert.Equal(t, 1, len(config.Services))
assert.Equal(t, expected, config.Services[0].Ports)
}
func TestLoadExpandedMountFormat(t *testing.T) {
config, err := loadYAML(`
version: "3.2"
services:
web:
image: busybox
volumes:
- type: volume
source: foo
target: /target
read_only: true
volumes:
foo: {}
`)
if !assert.NoError(t, err) {
return
}
expected := types.ServiceVolumeConfig{
Type: "volume",
Source: "foo",
Target: "/target",
ReadOnly: true,
}
assert.Equal(t, 1, len(config.Services))
assert.Equal(t, 1, len(config.Services[0].Volumes))
assert.Equal(t, expected, config.Services[0].Volumes[0])
}