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Maintain resources in order loaded.

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This commit is contained in:
Jeffrey Regan
2019-06-03 11:22:53 -07:00
parent af57fc3ece
commit 4162dbc2d8
39 changed files with 1074 additions and 617 deletions
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58
pkg/transformers/namereference_test.go
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@@ -17,7 +17,6 @@ limitations under the License.
package transformers
import (
"reflect"
"strings"
"testing"
@@ -30,7 +29,7 @@ import (
func TestNameReferenceHappyRun(t *testing.T) {
rf := resource.NewFactory(
kunstruct.NewKunstructuredFactoryImpl())
m := resmap.ResMap{
m := resmap.FromMap(map[resid.ResId]*resource.Resource{
resid.NewResId(cmap, "cm1"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
@@ -278,14 +277,11 @@ func TestNameReferenceHappyRun(t *testing.T) {
},
},
}),
}
})
expected := resmap.ResMap{}
for k, v := range m {
expected[k] = v
}
expected := m.ShallowCopy()
expected[resid.NewResId(deploy, "deploy1")] = rf.FromMap(
expected.ReplaceResource(resid.NewResId(deploy, "deploy1"), rf.FromMap(
map[string]interface{}{
"group": "apps",
"apiVersion": "v1",
@@ -365,8 +361,8 @@ func TestNameReferenceHappyRun(t *testing.T) {
},
},
},
})
expected[resid.NewResId(statefulset, "statefulset1")] = rf.FromMap(
}))
expected.ReplaceResource(resid.NewResId(statefulset, "statefulset1"), rf.FromMap(
map[string]interface{}{
"group": "apps",
"apiVersion": "v1",
@@ -398,8 +394,8 @@ func TestNameReferenceHappyRun(t *testing.T) {
},
},
},
})
expected[resid.NewResId(ingress, "ingress1")] = rf.FromMap(
}))
expected.ReplaceResource(resid.NewResId(ingress, "ingress1"), rf.FromMap(
map[string]interface{}{
"group": "extensions",
"apiVersion": "v1beta1",
@@ -418,8 +414,8 @@ func TestNameReferenceHappyRun(t *testing.T) {
},
},
},
)
expected[resid.NewResId(crb, "crb")] = rf.FromMap(
))
expected.ReplaceResource(resid.NewResId(crb, "crb"), rf.FromMap(
map[string]interface{}{
"apiVersion": "rbac.authorization.k8s.io/v1",
"kind": "ClusterRoleBinding",
@@ -433,8 +429,8 @@ func TestNameReferenceHappyRun(t *testing.T) {
"namespace": "test",
},
},
})
expected[resid.NewResId(cr, "cr")] = rf.FromMap(
}))
expected.ReplaceResource(resid.NewResId(cr, "cr"), rf.FromMap(
map[string]interface{}{
"apiVersion": "rbac.authorization.k8s.io/v1",
"kind": "ClusterRole",
@@ -453,8 +449,8 @@ func TestNameReferenceHappyRun(t *testing.T) {
},
},
},
})
expected[resid.NewResId(cronjob, "cronjob1")] = rf.FromMap(
}))
expected.ReplaceResource(resid.NewResId(cronjob, "cronjob1"), rf.FromMap(
map[string]interface{}{
"apiVersion": "batch/v1beta1",
"kind": "CronJob",
@@ -490,14 +486,13 @@ func TestNameReferenceHappyRun(t *testing.T) {
},
},
},
})
}))
nrt := NewNameReferenceTransformer(defaultTransformerConfig.NameReference)
err := nrt.Transform(m)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if !reflect.DeepEqual(m, expected) {
err = expected.ErrorIfNotEqual(m)
if err = expected.ErrorIfNotEqual(m); err != nil {
t.Fatalf("actual doesn't match expected: %v", err)
}
}
@@ -510,7 +505,7 @@ func TestNameReferenceUnhappyRun(t *testing.T) {
expectedErr string
}{
{
resMap: resmap.ResMap{
resMap: resmap.FromMap(map[resid.ResId]*resource.Resource{
resid.NewResId(cr, "cr"): rf.FromMap(
map[string]interface{}{
"apiVersion": "rbac.authorization.k8s.io/v1",
@@ -529,9 +524,9 @@ func TestNameReferenceUnhappyRun(t *testing.T) {
},
},
}),
},
}),
expectedErr: "is expected to be string"},
{resMap: resmap.ResMap{
{resMap: resmap.FromMap(map[resid.ResId]*resource.Resource{
resid.NewResId(cr, "cr"): rf.FromMap(
map[string]interface{}{
"apiVersion": "rbac.authorization.k8s.io/v1",
@@ -550,7 +545,7 @@ func TestNameReferenceUnhappyRun(t *testing.T) {
},
},
}),
},
}),
expectedErr: "is expected to be either a string or a []interface{}"},
}
@@ -571,7 +566,7 @@ func TestNameReferenceUnhappyRun(t *testing.T) {
func TestNameReferencePersistentVolumeHappyRun(t *testing.T) {
rf := resource.NewFactory(
kunstruct.NewKunstructuredFactoryImpl())
m := resmap.ResMap{
m := resmap.FromMap(map[resid.ResId]*resource.Resource{
resid.NewResId(pv, "volume1"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
@@ -593,9 +588,9 @@ func TestNameReferencePersistentVolumeHappyRun(t *testing.T) {
"volumeName": "volume1",
},
}),
}
})
expected := resmap.ResMap{
expected := resmap.FromMap(map[resid.ResId]*resource.Resource{
resid.NewResId(pv, "volume1"): rf.FromMap(
map[string]interface{}{
"apiVersion": "v1",
@@ -617,15 +612,14 @@ func TestNameReferencePersistentVolumeHappyRun(t *testing.T) {
"volumeName": "someprefix-volume1",
},
}),
}
expected[resid.NewResId(pv, "volume1")].AppendRefBy(resid.NewResId(pvc, "claim1"))
})
expected.GetById(resid.NewResId(pv, "volume1")).AppendRefBy(resid.NewResId(pvc, "claim1"))
nrt := NewNameReferenceTransformer(defaultTransformerConfig.NameReference)
err := nrt.Transform(m)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if !reflect.DeepEqual(m, expected) {
err = expected.ErrorIfNotEqual(m)
if err = expected.ErrorIfNotEqual(m); err != nil {
t.Fatalf("actual doesn't match expected: %v", err)
}
}