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Remove validation for Capacity as it got moved from Spec to Status.

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Also fix breakage from ExternalID validation: Default ExternalID to node name when not specified.
This commit is contained in:
Rohit Jnagal
2015-04-01 23:11:33 +00:00
parent 668e8655c6
commit e0ff139279
14 changed files with 72 additions and 95 deletions
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17
pkg/api/validation/validation.go
View File

@@ -942,21 +942,8 @@ func ValidateReadOnlyPersistentDisks(volumes []api.Volume) errs.ValidationErrorL
func ValidateMinion(node *api.Node) errs.ValidationErrorList {
allErrs := errs.ValidationErrorList{}
allErrs = append(allErrs, ValidateObjectMeta(&node.ObjectMeta, false, ValidateNodeName).Prefix("metadata")...)
// Capacity is required. Within capacity, memory and cpu resources are required.
if len(node.Status.Capacity) == 0 {
allErrs = append(allErrs, errs.NewFieldRequired("status.Capacity"))
} else {
if val, ok := node.Status.Capacity[api.ResourceMemory]; !ok {
allErrs = append(allErrs, errs.NewFieldRequired("status.Capacity[memory]"))
} else if val.Value() < 0 {
allErrs = append(allErrs, errs.NewFieldInvalid("status.Capacity[memory]", val, "memory capacity cannot be negative"))
}
if val, ok := node.Status.Capacity[api.ResourceCPU]; !ok {
allErrs = append(allErrs, errs.NewFieldRequired("status.Capacity[cpu]"))
} else if val.Value() < 0 {
allErrs = append(allErrs, errs.NewFieldInvalid("status.Capacity[cpu]", val, "cpu capacity cannot be negative"))
}
}
// Only validate spec. All status fields are optional and can be updated later.
// external ID is required.
if len(node.Spec.ExternalID) == 0 {

80
pkg/api/validation/validation_test.go
View File

@@ -1938,73 +1938,6 @@ func TestValidateMinion(t *testing.T) {
},
},
},
"missing-capacity": {
ObjectMeta: api.ObjectMeta{
Name: "abc-123",
Labels: validSelector,
},
Spec: api.NodeSpec{
ExternalID: "external",
},
},
"missing-memory": {
ObjectMeta: api.ObjectMeta{
Name: "abc-123",
Labels: validSelector,
},
Status: api.NodeStatus{
Capacity: api.ResourceList{
api.ResourceName(api.ResourceCPU): resource.MustParse("10"),
},
},
Spec: api.NodeSpec{
ExternalID: "external",
},
},
"missing-cpu": {
ObjectMeta: api.ObjectMeta{
Name: "abc-123",
Labels: validSelector,
},
Status: api.NodeStatus{
Capacity: api.ResourceList{
api.ResourceName(api.ResourceMemory): resource.MustParse("10G"),
},
},
Spec: api.NodeSpec{
ExternalID: "external",
},
},
"invalid-memory": {
ObjectMeta: api.ObjectMeta{
Name: "abc-123",
Labels: validSelector,
},
Status: api.NodeStatus{
Capacity: api.ResourceList{
api.ResourceName(api.ResourceCPU): resource.MustParse("10"),
api.ResourceName(api.ResourceMemory): resource.MustParse("-10G"),
},
},
Spec: api.NodeSpec{
ExternalID: "external",
},
},
"invalid-cpu": {
ObjectMeta: api.ObjectMeta{
Name: "abc-123",
Labels: validSelector,
},
Status: api.NodeStatus{
Capacity: api.ResourceList{
api.ResourceName(api.ResourceCPU): resource.MustParse("-10"),
api.ResourceName(api.ResourceMemory): resource.MustParse("10G"),
},
},
Spec: api.NodeSpec{
ExternalID: "external",
},
},
}
for k, v := range errorCases {
errs := ValidateMinion(&v)
@@ -2014,14 +1947,11 @@ func TestValidateMinion(t *testing.T) {
for i := range errs {
field := errs[i].(*errors.ValidationError).Field
expectedFields := map[string]bool{
"metadata.name": true,
"metadata.labels": true,
"metadata.annotations": true,
"metadata.namespace": true,
"status.Capacity": true,
"status.Capacity[memory]": true,
"status.Capacity[cpu]": true,
"spec.ExternalID": true,
"metadata.name": true,
"metadata.labels": true,
"metadata.annotations": true,
"metadata.namespace": true,
"spec.ExternalID": true,
}
if expectedFields[field] == false {
t.Errorf("%s: missing prefix for: %v", k, errs[i])