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465 changed files with 656 additions and 680 deletions
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@ -1,368 +0,0 @@
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package crd
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import (
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"context"
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"testing"
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"github.com/containous/traefik/config"
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"github.com/containous/traefik/provider"
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"github.com/containous/traefik/tls"
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"github.com/stretchr/testify/assert"
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)
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var _ provider.Provider = (*Provider)(nil)
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func TestLoadIngressRoutes(t *testing.T) {
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testCases := []struct {
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desc string
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ingressClass string
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paths []string
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expected *config.Configuration
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}{
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{
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desc: "Empty",
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{},
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},
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},
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},
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{
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desc: "Simple Ingress Route, with foo entrypoint",
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paths: []string{"services.yml", "simple.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{
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"default/test.crd-6b204d94623b3df4370c": {
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EntryPoints: []string{"foo"},
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Service: "default/test.crd-6b204d94623b3df4370c",
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Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
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Priority: 12,
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},
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},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{
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"default/test.crd-6b204d94623b3df4370c": {
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LoadBalancer: &config.LoadBalancerService{
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Servers: []config.Server{
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{
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URL: "http://10.10.0.1:80",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.2:80",
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Weight: 1,
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},
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},
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Method: "wrr",
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PassHostHeader: true,
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},
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},
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},
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},
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},
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},
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{
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desc: "Simple Ingress Route with middleware",
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paths: []string{"services.yml", "with_middleware.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{
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"default/test2.crd-23c7f4c450289ee29016": {
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EntryPoints: []string{"web"},
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Service: "default/test2.crd-23c7f4c450289ee29016",
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Rule: "Host(`foo.com`) && PathPrefix(`/tobestripped`)",
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Priority: 12,
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Middlewares: []string{"default/stripprefix", "foo/addprefix"},
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},
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},
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Middlewares: map[string]*config.Middleware{
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"default/stripprefix": {
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StripPrefix: &config.StripPrefix{
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Prefixes: []string{"/tobestripped"},
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},
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},
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"foo/addprefix": {
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AddPrefix: &config.AddPrefix{
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Prefix: "/tobeadded",
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},
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},
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},
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Services: map[string]*config.Service{
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"default/test2.crd-23c7f4c450289ee29016": {
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LoadBalancer: &config.LoadBalancerService{
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Servers: []config.Server{
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{
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URL: "http://10.10.0.1:80",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.2:80",
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Weight: 1,
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},
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},
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Method: "wrr",
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PassHostHeader: true,
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},
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},
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},
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},
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},
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},
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{
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desc: "One ingress Route with two different rules",
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paths: []string{"services.yml", "with_two_rules.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{
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"default/test.crd-6b204d94623b3df4370c": {
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EntryPoints: []string{"web"},
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Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
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Service: "default/test.crd-6b204d94623b3df4370c",
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Priority: 14,
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},
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"default/test.crd-77c62dfe9517144aeeaa": {
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EntryPoints: []string{"web"},
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Service: "default/test.crd-77c62dfe9517144aeeaa",
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Rule: "Host(`foo.com`) && PathPrefix(`/foo`)",
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Priority: 12,
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},
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},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{
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"default/test.crd-6b204d94623b3df4370c": {
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LoadBalancer: &config.LoadBalancerService{
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Servers: []config.Server{
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{
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URL: "http://10.10.0.1:80",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.2:80",
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Weight: 1,
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},
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},
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Method: "wrr",
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PassHostHeader: true,
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},
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},
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"default/test.crd-77c62dfe9517144aeeaa": {
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LoadBalancer: &config.LoadBalancerService{
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Servers: []config.Server{
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{
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URL: "http://10.10.0.1:80",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.2:80",
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Weight: 1,
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},
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},
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Method: "wrr",
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PassHostHeader: true,
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},
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},
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},
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},
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},
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},
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{
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desc: "One ingress Route with two different services, their servers will merge",
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paths: []string{"services.yml", "with_two_services.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{
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"default/test.crd-77c62dfe9517144aeeaa": {
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EntryPoints: []string{"web"},
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Service: "default/test.crd-77c62dfe9517144aeeaa",
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Rule: "Host(`foo.com`) && PathPrefix(`/foo`)",
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Priority: 12,
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},
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},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{
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"default/test.crd-77c62dfe9517144aeeaa": {
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LoadBalancer: &config.LoadBalancerService{
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Servers: []config.Server{
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{
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URL: "http://10.10.0.1:80",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.2:80",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.3:8080",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.4:8080",
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Weight: 1,
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},
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},
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Method: "wrr",
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PassHostHeader: true,
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},
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},
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},
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},
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},
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},
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{
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desc: "Ingress class",
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paths: []string{"services.yml", "simple.yml"},
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ingressClass: "tchouk",
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{},
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},
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},
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},
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{
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desc: "Route with empty rule value is ignored",
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paths: []string{"services.yml", "with_no_rule_value.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{},
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},
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},
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},
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{
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desc: "Route with kind not of a rule type (empty kind) is ignored",
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paths: []string{"services.yml", "with_wrong_rule_kind.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{},
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},
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},
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},
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{
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desc: "check rule quoting validity",
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paths: []string{"services.yml", "with_bad_host_rule.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{},
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},
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},
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},
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{
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desc: "TLS",
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paths: []string{"services.yml", "with_tls.yml"},
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expected: &config.Configuration{
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TLS: []*tls.Configuration{
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{
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Certificate: &tls.Certificate{
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CertFile: tls.FileOrContent("-----BEGIN CERTIFICATE-----\n-----END CERTIFICATE-----"),
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KeyFile: tls.FileOrContent("-----BEGIN PRIVATE KEY-----\n-----END PRIVATE KEY-----"),
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},
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},
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},
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{
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"default/test.crd-6b204d94623b3df4370c": {
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EntryPoints: []string{"web"},
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Service: "default/test.crd-6b204d94623b3df4370c",
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Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
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Priority: 12,
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TLS: &config.RouterTLSConfig{},
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},
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},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{
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"default/test.crd-6b204d94623b3df4370c": {
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LoadBalancer: &config.LoadBalancerService{
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Servers: []config.Server{
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{
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URL: "http://10.10.0.1:80",
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Weight: 1,
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},
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{
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URL: "http://10.10.0.2:80",
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Weight: 1,
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},
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},
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Method: "wrr",
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PassHostHeader: true,
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},
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},
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},
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},
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},
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},
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{
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desc: "Simple Ingress Route, defaulting to https for servers",
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paths: []string{"services.yml", "with_https_default.yml"},
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expected: &config.Configuration{
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TCP: &config.TCPConfiguration{},
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HTTP: &config.HTTPConfiguration{
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Routers: map[string]*config.Router{
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"default/test.crd-6b204d94623b3df4370c": {
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EntryPoints: []string{"foo"},
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Service: "default/test.crd-6b204d94623b3df4370c",
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Rule: "Host(`foo.com`) && PathPrefix(`/bar`)",
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Priority: 12,
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},
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},
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Middlewares: map[string]*config.Middleware{},
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Services: map[string]*config.Service{
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"default/test.crd-6b204d94623b3df4370c": {
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LoadBalancer: &config.LoadBalancerService{
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Servers: []config.Server{
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{
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URL: "https://10.10.0.5:443",
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Weight: 1,
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},
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{
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URL: "https://10.10.0.6:443",
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Weight: 1,
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},
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},
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Method: "wrr",
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PassHostHeader: true,
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},
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},
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},
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},
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},
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},
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{
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desc: "port selected by name (TODO)",
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},
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}
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for _, test := range testCases {
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test := test
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t.Run(test.desc, func(t *testing.T) {
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t.Parallel()
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if test.expected == nil {
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return
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}
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p := Provider{IngressClass: test.ingressClass}
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conf := p.loadConfigurationFromIngresses(context.Background(), newClientMock(test.paths...))
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assert.Equal(t, test.expected, conf)
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})
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}
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}
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