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Create Global Backend Ingress

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This commit is contained in:
Daniel Tomcej 2018-07-03 10:58:03 -06:00 • committed by Traefiker Bot
parent 41eb4f1c70
commit 461ebf6d88
5 changed files with 298 additions and 4 deletions
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137
provider/kubernetes/kubernetes_test.go
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@ -221,6 +221,134 @@ func TestLoadIngresses(t *testing.T) {
assert.Equal(t, expected, actual)
}
func TestLoadGlobalIngressWithPortNumbers(t *testing.T) {
ingresses := []*extensionsv1beta1.Ingress{
buildIngress(
iNamespace("testing"),
iSpecBackends(iSpecBackend(iIngressBackend("service1", intstr.FromInt(80)))),
),
}
services := []*corev1.Service{
buildService(
sName("service1"),
sNamespace("testing"),
sUID("1"),
sSpec(
clusterIP("10.0.0.1"),
sPorts(sPort(80, ""))),
),
}
endpoints := []*corev1.Endpoints{
buildEndpoint(
eNamespace("testing"),
eName("service1"),
eUID("1"),
subset(
eAddresses(eAddress("10.10.0.1")),
ePorts(ePort(8080, ""))),
),
}
watchChan := make(chan interface{})
client := clientMock{
ingresses: ingresses,
services: services,
endpoints: endpoints,
watchChan: watchChan,
}
provider := Provider{}
actual, err := provider.loadIngresses(client)
require.NoError(t, err, "error loading ingresses")
expected := buildConfiguration(
backends(
backend("global-default-backend",
lbMethod("wrr"),
servers(
server("http://10.10.0.1:8080", weight(1)),
),
),
),
frontends(
frontend("global-default-backend",
frontendName("global-default-frontend"),
passHostHeader(),
routes(
route("/", "PathPrefix:/"),
),
),
),
)
assert.Equal(t, expected, actual)
}
func TestLoadGlobalIngressWithHttpsPortNames(t *testing.T) {
ingresses := []*extensionsv1beta1.Ingress{
buildIngress(
iNamespace("testing"),
iSpecBackends(iSpecBackend(iIngressBackend("service1", intstr.FromString("https-global")))),
),
}
services := []*corev1.Service{
buildService(
sName("service1"),
sNamespace("testing"),
sUID("1"),
sSpec(
clusterIP("10.0.0.1"),
sPorts(sPort(8443, "https-global"))),
),
}
endpoints := []*corev1.Endpoints{
buildEndpoint(
eNamespace("testing"),
eName("service1"),
eUID("1"),
subset(
eAddresses(eAddress("10.10.0.1")),
ePorts(ePort(8080, ""))),
),
}
watchChan := make(chan interface{})
client := clientMock{
ingresses: ingresses,
services: services,
endpoints: endpoints,
watchChan: watchChan,
}
provider := Provider{}
actual, err := provider.loadIngresses(client)
require.NoError(t, err, "error loading ingresses")
expected := buildConfiguration(
backends(
backend("global-default-backend",
lbMethod("wrr"),
servers(
server("https://10.10.0.1:8080", weight(1)),
),
),
),
frontends(
frontend("global-default-backend",
frontendName("global-default-frontend"),
passHostHeader(),
routes(
route("/", "PathPrefix:/"),
),
),
),
)
assert.Equal(t, expected, actual)
}
func TestRuleType(t *testing.T) {
tests := []struct {
desc string
@ -1557,8 +1685,13 @@ func TestKubeAPIErrors(t *testing.T) {
provider := Provider{}
if _, err := provider.loadIngresses(client); err != apiErr {
t.Errorf("Got error %v, wanted error %v", err, apiErr)
if _, err := provider.loadIngresses(client); err != nil {
if client.apiServiceError != nil {
assert.EqualError(t, err, "failed kube api call")
}
if client.apiEndpointsError != nil {
assert.EqualError(t, err, "failed kube api call")
}
}
})
}