open-consul/api/config_entry_gateways_test.go

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package api
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestAPI_ConfigEntries_IngressGateway(t *testing.T) {
t.Parallel()
c, s := makeClient(t)
defer s.Stop()
config_entries := c.ConfigEntries()
ingress1 := &IngressGatewayConfigEntry{
Kind: IngressGateway,
Name: "foo",
}
ingress2 := &IngressGatewayConfigEntry{
Kind: IngressGateway,
Name: "bar",
}
// set it
_, wm, err := config_entries.Set(ingress1, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// also set the second one
_, wm, err = config_entries.Set(ingress2, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// get it
entry, qm, err := config_entries.Get(IngressGateway, "foo", nil)
require.NoError(t, err)
require.NotNil(t, qm)
require.NotEqual(t, 0, qm.RequestTime)
// verify it
readIngress, ok := entry.(*IngressGatewayConfigEntry)
require.True(t, ok)
require.Equal(t, ingress1.Kind, readIngress.Kind)
require.Equal(t, ingress1.Name, readIngress.Name)
// update it
ingress1.Listeners = []IngressListener{
{
Port: 2222,
Protocol: "http",
Services: []IngressService{
{
Name: "asdf",
Hosts: []string{"test.example.com"},
},
},
},
}
// CAS fail
written, _, err := config_entries.CAS(ingress1, 0, nil)
require.NoError(t, err)
require.False(t, written)
// CAS success
written, wm, err = config_entries.CAS(ingress1, readIngress.ModifyIndex, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
require.True(t, written)
// update no cas
ingress2.Listeners = []IngressListener{
{
Port: 3333,
Protocol: "http",
Services: []IngressService{
{
Name: "qwer",
},
},
},
}
_, wm, err = config_entries.Set(ingress2, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// list them
entries, qm, err := config_entries.List(IngressGateway, nil)
require.NoError(t, err)
require.NotNil(t, qm)
require.NotEqual(t, 0, qm.RequestTime)
require.Len(t, entries, 2)
for _, entry = range entries {
switch entry.GetName() {
case "foo":
// this also verifies that the update value was persisted and
// the updated values are seen
readIngress, ok = entry.(*IngressGatewayConfigEntry)
require.True(t, ok)
require.Equal(t, ingress1.Kind, readIngress.Kind)
require.Equal(t, ingress1.Name, readIngress.Name)
require.Len(t, readIngress.Listeners, 1)
require.Len(t, readIngress.Listeners[0].Services, 1)
// Set namespace to blank so that OSS and ent can utilize the same tests
readIngress.Listeners[0].Services[0].Namespace = ""
require.Equal(t, ingress1.Listeners, readIngress.Listeners)
case "bar":
readIngress, ok = entry.(*IngressGatewayConfigEntry)
require.True(t, ok)
require.Equal(t, ingress2.Kind, readIngress.Kind)
require.Equal(t, ingress2.Name, readIngress.Name)
require.Len(t, readIngress.Listeners, 1)
require.Len(t, readIngress.Listeners[0].Services, 1)
// Set namespace to blank so that OSS and ent can utilize the same tests
readIngress.Listeners[0].Services[0].Namespace = ""
require.Equal(t, ingress2.Listeners, readIngress.Listeners)
}
}
// delete it
wm, err = config_entries.Delete(IngressGateway, "foo", nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// verify deletion
entry, qm, err = config_entries.Get(IngressGateway, "foo", nil)
require.Error(t, err)
}
func TestAPI_ConfigEntries_TerminatingGateway(t *testing.T) {
t.Parallel()
c, s := makeClient(t)
defer s.Stop()
configEntries := c.ConfigEntries()
terminating1 := &TerminatingGatewayConfigEntry{
Kind: TerminatingGateway,
Name: "foo",
}
terminating2 := &TerminatingGatewayConfigEntry{
Kind: TerminatingGateway,
Name: "bar",
}
// set it
_, wm, err := configEntries.Set(terminating1, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// also set the second one
_, wm, err = configEntries.Set(terminating2, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// get it
entry, qm, err := configEntries.Get(TerminatingGateway, "foo", nil)
require.NoError(t, err)
require.NotNil(t, qm)
require.NotEqual(t, 0, qm.RequestTime)
// verify it
readTerminating, ok := entry.(*TerminatingGatewayConfigEntry)
require.True(t, ok)
require.Equal(t, terminating1.Kind, readTerminating.Kind)
require.Equal(t, terminating1.Name, readTerminating.Name)
// update it
terminating1.Services = []LinkedService{
{
Name: "web",
CAFile: "/etc/web/ca.crt",
CertFile: "/etc/web/client.crt",
KeyFile: "/etc/web/tls.key",
SNI: "mydomain",
},
}
// CAS fail
written, _, err := configEntries.CAS(terminating1, 0, nil)
require.NoError(t, err)
require.False(t, written)
// CAS success
written, wm, err = configEntries.CAS(terminating1, readTerminating.ModifyIndex, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
require.True(t, written)
// re-setting should not yield an error
_, wm, err = configEntries.Set(terminating1, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
terminating2.Services = []LinkedService{
{
Name: "*",
CAFile: "/etc/certs/ca.crt",
CertFile: "/etc/certs/client.crt",
KeyFile: "/etc/certs/tls.key",
SNI: "mydomain",
},
}
_, wm, err = configEntries.Set(terminating2, nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// list them
entries, qm, err := configEntries.List(TerminatingGateway, nil)
require.NoError(t, err)
require.NotNil(t, qm)
require.NotEqual(t, 0, qm.RequestTime)
require.Len(t, entries, 2)
for _, entry = range entries {
switch entry.GetName() {
case "foo":
// this also verifies that the update value was persisted and
// the updated values are seen
readTerminating, ok = entry.(*TerminatingGatewayConfigEntry)
require.True(t, ok)
require.Equal(t, terminating1.Kind, readTerminating.Kind)
require.Equal(t, terminating1.Name, readTerminating.Name)
require.Len(t, readTerminating.Services, 1)
// Set namespace to blank so that OSS and ent can utilize the same tests
readTerminating.Services[0].Namespace = ""
require.Equal(t, terminating1.Services, readTerminating.Services)
case "bar":
readTerminating, ok = entry.(*TerminatingGatewayConfigEntry)
require.True(t, ok)
require.Equal(t, terminating2.Kind, readTerminating.Kind)
require.Equal(t, terminating2.Name, readTerminating.Name)
require.Len(t, readTerminating.Services, 1)
// Set namespace to blank so that OSS and ent can utilize the same tests
readTerminating.Services[0].Namespace = ""
require.Equal(t, terminating2.Services, readTerminating.Services)
}
}
// delete it
wm, err = configEntries.Delete(TerminatingGateway, "foo", nil)
require.NoError(t, err)
require.NotNil(t, wm)
require.NotEqual(t, 0, wm.RequestTime)
// verify deletion
entry, qm, err = configEntries.Get(TerminatingGateway, "foo", nil)
require.Error(t, err)
}