695 lines
20 KiB
Go
695 lines
20 KiB
Go
package docker
|
|
|
|
import (
|
|
"reflect"
|
|
"strconv"
|
|
"testing"
|
|
|
|
"github.com/containous/traefik/provider/label"
|
|
"github.com/containous/traefik/types"
|
|
docker "github.com/docker/docker/api/types"
|
|
"github.com/docker/go-connections/nat"
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestDockerServiceBuildConfigurationV1(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
containers []docker.ContainerJSON
|
|
expectedFrontends map[string]*types.Frontend
|
|
expectedBackends map[string]*types.Backend
|
|
}{
|
|
{
|
|
desc: "when no container",
|
|
containers: []docker.ContainerJSON{},
|
|
expectedFrontends: map[string]*types.Frontend{},
|
|
expectedBackends: map[string]*types.Backend{},
|
|
},
|
|
{
|
|
desc: "simple configuration",
|
|
containers: []docker.ContainerJSON{
|
|
containerJSON(
|
|
name("foo"),
|
|
labels(map[string]string{
|
|
"traefik.service.port": "2503",
|
|
"traefik.service.frontend.entryPoints": "http,https",
|
|
}),
|
|
ports(nat.PortMap{
|
|
"80/tcp": {},
|
|
}),
|
|
withNetwork("bridge", ipv4("127.0.0.1")),
|
|
),
|
|
},
|
|
expectedFrontends: map[string]*types.Frontend{
|
|
"frontend-foo-foo-service": {
|
|
Backend: "backend-foo-foo-service",
|
|
PassHostHeader: true,
|
|
EntryPoints: []string{"http", "https"},
|
|
BasicAuth: []string{},
|
|
Routes: map[string]types.Route{
|
|
"service-service": {
|
|
Rule: "Host:foo.docker.localhost",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
expectedBackends: map[string]*types.Backend{
|
|
"backend-foo-foo-service": {
|
|
Servers: map[string]types.Server{
|
|
"service-0": {
|
|
URL: "http://127.0.0.1:2503",
|
|
Weight: label.DefaultWeight,
|
|
},
|
|
},
|
|
CircuitBreaker: nil,
|
|
},
|
|
},
|
|
},
|
|
{
|
|
desc: "when all labels are set",
|
|
containers: []docker.ContainerJSON{
|
|
containerJSON(
|
|
name("foo"),
|
|
labels(map[string]string{
|
|
label.Prefix + "service." + label.SuffixPort: "666",
|
|
label.Prefix + "service." + label.SuffixProtocol: "https",
|
|
label.Prefix + "service." + label.SuffixWeight: "12",
|
|
|
|
label.Prefix + "service." + label.SuffixFrontendAuthBasic: "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0",
|
|
label.Prefix + "service." + label.SuffixFrontendEntryPoints: "http,https",
|
|
label.Prefix + "service." + label.SuffixFrontendPassHostHeader: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendPassTLSCert: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendPriority: "666",
|
|
label.Prefix + "service." + label.SuffixFrontendRedirectEntryPoint: "https",
|
|
label.Prefix + "service." + label.SuffixFrontendRedirectRegex: "nope",
|
|
label.Prefix + "service." + label.SuffixFrontendRedirectReplacement: "nope",
|
|
label.Prefix + "service." + label.SuffixFrontendRedirectPermanent: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendWhitelistSourceRange: "10.10.10.10",
|
|
|
|
label.Prefix + "service." + label.SuffixFrontendRequestHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.Prefix + "service." + label.SuffixFrontendResponseHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersSSLProxyHeaders: "Access-Control-Allow-Methods:POST,GET,OPTIONS || Content-type: application/json; charset=utf-8",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersAllowedHosts: "foo,bar,bor",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersHostsProxyHeaders: "foo,bar,bor",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersSSLHost: "foo",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersCustomFrameOptionsValue: "foo",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersContentSecurityPolicy: "foo",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersPublicKey: "foo",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersReferrerPolicy: "foo",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersCustomBrowserXSSValue: "foo",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersSTSSeconds: "666",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersSSLRedirect: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersSSLTemporaryRedirect: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersSTSIncludeSubdomains: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersSTSPreload: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersForceSTSHeader: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersFrameDeny: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersContentTypeNosniff: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersBrowserXSSFilter: "true",
|
|
label.Prefix + "service." + label.SuffixFrontendHeadersIsDevelopment: "true",
|
|
}),
|
|
ports(nat.PortMap{
|
|
"80/tcp": {},
|
|
}),
|
|
withNetwork("bridge", ipv4("127.0.0.1")),
|
|
),
|
|
},
|
|
expectedFrontends: map[string]*types.Frontend{
|
|
"frontend-foo-foo-service": {
|
|
Backend: "backend-foo-foo-service",
|
|
EntryPoints: []string{
|
|
"http",
|
|
"https",
|
|
},
|
|
PassHostHeader: true,
|
|
PassTLSCert: true,
|
|
Priority: 666,
|
|
BasicAuth: []string{
|
|
"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/",
|
|
"test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0",
|
|
},
|
|
Redirect: &types.Redirect{
|
|
EntryPoint: "https",
|
|
Regex: "nope",
|
|
Replacement: "nope",
|
|
},
|
|
Routes: map[string]types.Route{
|
|
"service-service": {
|
|
Rule: "Host:foo.docker.localhost",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
expectedBackends: map[string]*types.Backend{
|
|
"backend-foo-foo-service": {
|
|
Servers: map[string]types.Server{
|
|
"service-0": {
|
|
URL: "https://127.0.0.1:666",
|
|
Weight: 12,
|
|
},
|
|
},
|
|
CircuitBreaker: nil,
|
|
},
|
|
},
|
|
},
|
|
{
|
|
desc: "several containers",
|
|
containers: []docker.ContainerJSON{
|
|
containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.service.port": "2503",
|
|
"traefik.service.protocol": "https",
|
|
"traefik.service.weight": "80",
|
|
"traefik.service.backend": "foobar",
|
|
"traefik.service.frontend.passHostHeader": "false",
|
|
"traefik.service.frontend.rule": "Path:/mypath",
|
|
"traefik.service.frontend.priority": "5000",
|
|
"traefik.service.frontend.entryPoints": "http,https,ws",
|
|
"traefik.service.frontend.auth.basic": "test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/,test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0",
|
|
"traefik.service.frontend.redirect.entryPoint": "https",
|
|
}),
|
|
ports(nat.PortMap{
|
|
"80/tcp": {},
|
|
}),
|
|
withNetwork("bridge", ipv4("127.0.0.1")),
|
|
),
|
|
containerJSON(
|
|
name("test2"),
|
|
labels(map[string]string{
|
|
"traefik.anotherservice.port": "8079",
|
|
"traefik.anotherservice.weight": "33",
|
|
"traefik.anotherservice.frontend.rule": "Path:/anotherpath",
|
|
}),
|
|
ports(nat.PortMap{
|
|
"80/tcp": {},
|
|
}),
|
|
withNetwork("bridge", ipv4("127.0.0.1")),
|
|
),
|
|
},
|
|
expectedFrontends: map[string]*types.Frontend{
|
|
"frontend-test1-foobar": {
|
|
Backend: "backend-test1-foobar",
|
|
PassHostHeader: false,
|
|
Priority: 5000,
|
|
EntryPoints: []string{"http", "https", "ws"},
|
|
BasicAuth: []string{"test:$apr1$H6uskkkW$IgXLP6ewTrSuBkTrqE8wj/", "test2:$apr1$d9hr9HBB$4HxwgUir3HP4EsggP/QNo0"},
|
|
Redirect: &types.Redirect{
|
|
EntryPoint: "https",
|
|
},
|
|
Routes: map[string]types.Route{
|
|
"service-service": {
|
|
Rule: "Path:/mypath",
|
|
},
|
|
},
|
|
},
|
|
"frontend-test2-test2-anotherservice": {
|
|
Backend: "backend-test2-test2-anotherservice",
|
|
PassHostHeader: true,
|
|
EntryPoints: []string{},
|
|
BasicAuth: []string{},
|
|
Routes: map[string]types.Route{
|
|
"service-anotherservice": {
|
|
Rule: "Path:/anotherpath",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
expectedBackends: map[string]*types.Backend{
|
|
"backend-test1-foobar": {
|
|
Servers: map[string]types.Server{
|
|
"service-0": {
|
|
URL: "https://127.0.0.1:2503",
|
|
Weight: 80,
|
|
},
|
|
},
|
|
CircuitBreaker: nil,
|
|
},
|
|
"backend-test2-test2-anotherservice": {
|
|
Servers: map[string]types.Server{
|
|
"service-0": {
|
|
URL: "http://127.0.0.1:8079",
|
|
Weight: 33,
|
|
},
|
|
},
|
|
CircuitBreaker: nil,
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
provider := &Provider{
|
|
Domain: "docker.localhost",
|
|
ExposedByDefault: true,
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
var dockerDataList []dockerData
|
|
for _, container := range test.containers {
|
|
dData := parseContainer(container)
|
|
dockerDataList = append(dockerDataList, dData)
|
|
}
|
|
|
|
actualConfig := provider.buildConfigurationV1(dockerDataList)
|
|
require.NotNil(t, actualConfig, "actualConfig")
|
|
|
|
assert.EqualValues(t, test.expectedBackends, actualConfig.Backends)
|
|
assert.EqualValues(t, test.expectedFrontends, actualConfig.Frontends)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetFuncServiceStringLabelV1(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
suffixLabel string
|
|
defaultValue string
|
|
expected string
|
|
}{
|
|
{
|
|
container: containerJSON(),
|
|
suffixLabel: label.SuffixProtocol,
|
|
defaultValue: label.DefaultProtocol,
|
|
expected: "http",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikProtocol: "https",
|
|
})),
|
|
suffixLabel: label.SuffixProtocol,
|
|
defaultValue: label.DefaultProtocol,
|
|
expected: "https",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.Prefix + "myservice." + label.SuffixProtocol: "https",
|
|
})),
|
|
suffixLabel: label.SuffixProtocol,
|
|
defaultValue: label.DefaultProtocol,
|
|
expected: "https",
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(test.suffixLabel+strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getFuncServiceStringLabelV1(test.suffixLabel, test.defaultValue)(dData, "myservice")
|
|
if actual != test.expected {
|
|
t.Errorf("got %q, expected %q", actual, test.expected)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetFuncServiceSliceStringLabelV1(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
suffixLabel string
|
|
expected []string
|
|
}{
|
|
{
|
|
container: containerJSON(),
|
|
suffixLabel: label.SuffixFrontendEntryPoints,
|
|
expected: nil,
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikFrontendEntryPoints: "http,https",
|
|
})),
|
|
suffixLabel: label.SuffixFrontendEntryPoints,
|
|
expected: []string{"http", "https"},
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
"traefik.myservice.frontend.entryPoints": "http,https",
|
|
})),
|
|
suffixLabel: label.SuffixFrontendEntryPoints,
|
|
expected: []string{"http", "https"},
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(test.suffixLabel+strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getFuncServiceSliceStringLabelV1(test.suffixLabel)(dData, "myservice")
|
|
|
|
if !reflect.DeepEqual(actual, test.expected) {
|
|
t.Errorf("for container %q: got %q, expected %q", dData.Name, actual, test.expected)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceStringValueV1(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
defaultValue string
|
|
expected string
|
|
}{
|
|
{
|
|
desc: "should use service label when label exists in service labels",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bir",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"foo": "bar",
|
|
},
|
|
labelSuffix: "foo",
|
|
defaultValue: "fail",
|
|
expected: "bar",
|
|
},
|
|
{
|
|
desc: "should use container label when label doesn't exist in service labels",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bir",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"fo": "bar",
|
|
},
|
|
labelSuffix: "foo",
|
|
defaultValue: "fail",
|
|
expected: "bir",
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceStringValueV1(dData, test.serviceLabels, test.labelSuffix, test.defaultValue)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceSliceValueV1(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
expected []string
|
|
}{
|
|
{
|
|
desc: "should return nil when no label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
serviceLabels: map[string]string{},
|
|
expected: nil,
|
|
},
|
|
{
|
|
desc: "should return a slice when label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bor, byr, ber",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"foo": "bar, bir, bur",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: []string{"bar", "bir", "bur"},
|
|
},
|
|
{
|
|
desc: "should return a slice when label (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "bor, byr, ber",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"fo": "bar, bir, bur",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: []string{"bor", "byr", "ber"},
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceSliceValueV1(dData, test.serviceLabels, test.labelSuffix)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceBoolValueV1(t *testing.T) {
|
|
testCases := []struct {
|
|
desc string
|
|
container docker.ContainerJSON
|
|
serviceLabels map[string]string
|
|
labelSuffix string
|
|
defaultValue bool
|
|
expected bool
|
|
}{
|
|
{
|
|
desc: "should return default value when no label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{})),
|
|
serviceLabels: map[string]string{},
|
|
labelSuffix: "foo",
|
|
defaultValue: true,
|
|
expected: true,
|
|
},
|
|
{
|
|
desc: "should return a bool when label",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "false",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"foo": "true",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: true,
|
|
},
|
|
{
|
|
desc: "should return a bool when label (fallback to container labels)",
|
|
container: containerJSON(
|
|
name("test1"),
|
|
labels(map[string]string{
|
|
"traefik.foo": "true",
|
|
})),
|
|
serviceLabels: map[string]string{
|
|
"fo": "false",
|
|
},
|
|
labelSuffix: "foo",
|
|
expected: true,
|
|
},
|
|
}
|
|
|
|
for _, test := range testCases {
|
|
test := test
|
|
t.Run(test.desc, func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
|
|
actual := getServiceBoolValueV1(dData, test.serviceLabels, test.labelSuffix, test.defaultValue)
|
|
|
|
assert.Equal(t, test.expected, actual)
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerCheckPortLabelsV1(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expectedError bool
|
|
}{
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikPort: "80",
|
|
})),
|
|
expectedError: false,
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.Prefix + "servicename.protocol": "http",
|
|
label.Prefix + "servicename.port": "80",
|
|
})),
|
|
expectedError: false,
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.Prefix + "servicename.protocol": "http",
|
|
label.TraefikPort: "80",
|
|
})),
|
|
expectedError: false,
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.Prefix + "servicename.protocol": "http",
|
|
})),
|
|
expectedError: true,
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
dData := parseContainer(test.container)
|
|
err := checkServiceLabelPortV1(dData)
|
|
|
|
if test.expectedError && err == nil {
|
|
t.Error("expected an error but got nil")
|
|
} else if !test.expectedError && err != nil {
|
|
t.Errorf("expected no error, got %q", err)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceBackendNameV1(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expected string
|
|
}{
|
|
{
|
|
container: containerJSON(name("foo")),
|
|
expected: "foo-foo-myservice",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikBackend: "another-backend",
|
|
})),
|
|
expected: "fake-another-backend-myservice",
|
|
},
|
|
{
|
|
container: containerJSON(name("foo.bar")),
|
|
expected: "foo-bar-foo-bar-myservice",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
"traefik.myservice.backend": "custom-backend",
|
|
})),
|
|
expected: "fake-custom-backend",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikBackend: "another.backend",
|
|
})),
|
|
expected: "fake-another-backend-myservice",
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
dData := parseContainer(test.container)
|
|
actual := getServiceBackendNameV1(dData, "myservice")
|
|
if actual != test.expected {
|
|
t.Errorf("expected %q, got %q", test.expected, actual)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServiceFrontendRuleV1(t *testing.T) {
|
|
provider := &Provider{}
|
|
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expected string
|
|
}{
|
|
{
|
|
container: containerJSON(name("foo")),
|
|
expected: "",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikFrontendRule: "Path:/helloworld",
|
|
})),
|
|
expected: "Path:/helloworld",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
"traefik.myservice.frontend.rule": "Path:/mycustomservicepath",
|
|
})),
|
|
expected: "Path:/mycustomservicepath",
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
dData := parseContainer(test.container)
|
|
actual := provider.getServiceFrontendRuleV1(dData, "myservice")
|
|
if actual != test.expected {
|
|
t.Errorf("expected %q, got %q", test.expected, actual)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestDockerGetServicePortV1(t *testing.T) {
|
|
testCases := []struct {
|
|
container docker.ContainerJSON
|
|
expected string
|
|
}{
|
|
{
|
|
container: containerJSON(),
|
|
expected: "",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
label.TraefikPort: "2500",
|
|
})),
|
|
expected: "2500",
|
|
},
|
|
{
|
|
container: containerJSON(labels(map[string]string{
|
|
"traefik.myservice.port": "1234",
|
|
})),
|
|
expected: "1234",
|
|
},
|
|
}
|
|
|
|
for containerID, test := range testCases {
|
|
test := test
|
|
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
|
|
t.Parallel()
|
|
dData := parseContainer(test.container)
|
|
actual := getServicePortV1(dData, "myservice")
|
|
if actual != test.expected {
|
|
t.Errorf("expected %q, got %q", test.expected, actual)
|
|
}
|
|
})
|
|
}
|
|
}
|