513cebe7b7
* Add Virtual Kubelet provider for VIC Initial virtual kubelet provider for VMware VIC. This provider currently handles creating and starting of a pod VM via the VIC portlayer and persona server. Image store handling via the VIC persona server. This provider currently requires the feature/wolfpack branch of VIC. * Added pod stop and delete. Also added node capacity. Added the ability to stop and delete pod VMs via VIC. Also retrieve node capacity information from the VCH. * Cleanup and readme file Some file clean up and added a Readme.md markdown file for the VIC provider. * Cleaned up errors, added function comments, moved operation code 1. Cleaned up error handling. Set standard for creating errors. 2. Added method prototype comments for all interface functions. 3. Moved PodCreator, PodStarter, PodStopper, and PodDeleter to a new folder. * Add mocking code and unit tests for podcache, podcreator, and podstarter Used the unit test framework used in VIC to handle assertions in the provider's unit test. Mocking code generated using OSS project mockery, which is compatible with the testify assertion framework. * Vendored packages for the VIC provider Requires feature/wolfpack branch of VIC and a few specific commit sha of projects used within VIC. * Implementation of POD Stopper and Deleter unit tests (#4) * Updated files for initial PR
267 lines
9.1 KiB
Go
267 lines
9.1 KiB
Go
package analysis
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import (
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"encoding/json"
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"fmt"
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"path"
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"testing"
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"net/http"
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"net/http/httptest"
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"github.com/go-openapi/spec"
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"github.com/stretchr/testify/assert"
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)
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var knownSchemas = []*spec.Schema{
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spec.BoolProperty(), // 0
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spec.StringProperty(), // 1
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spec.Int8Property(), // 2
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spec.Int16Property(), // 3
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spec.Int32Property(), // 4
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spec.Int64Property(), // 5
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spec.Float32Property(), // 6
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spec.Float64Property(), // 7
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spec.DateProperty(), // 8
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spec.DateTimeProperty(), // 9
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(&spec.Schema{}), // 10
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(&spec.Schema{}).Typed("object", ""), // 11
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(&spec.Schema{}).Typed("", ""), // 12
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(&spec.Schema{}).Typed("", "uuid"), // 13
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}
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func newCObj() *spec.Schema {
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return (&spec.Schema{}).Typed("object", "").SetProperty("id", *spec.Int64Property())
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}
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var complexObject = newCObj()
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var complexSchemas = []*spec.Schema{
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complexObject,
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spec.ArrayProperty(complexObject),
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spec.MapProperty(complexObject),
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}
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func knownRefs(base string) []spec.Ref {
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urls := []string{"bool", "string", "integer", "float", "date", "object", "format"}
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var result []spec.Ref
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for _, u := range urls {
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result = append(result, spec.MustCreateRef(fmt.Sprintf("%s/%s", base, path.Join("known", u))))
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}
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return result
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}
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func complexRefs(base string) []spec.Ref {
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urls := []string{"object", "array", "map"}
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var result []spec.Ref
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for _, u := range urls {
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result = append(result, spec.MustCreateRef(fmt.Sprintf("%s/%s", base, path.Join("complex", u))))
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}
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return result
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}
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func refServer() *httptest.Server {
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mux := http.NewServeMux()
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mux.Handle("/known/bool", schemaHandler(knownSchemas[0]))
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mux.Handle("/known/string", schemaHandler(knownSchemas[1]))
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mux.Handle("/known/integer", schemaHandler(knownSchemas[5]))
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mux.Handle("/known/float", schemaHandler(knownSchemas[6]))
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mux.Handle("/known/date", schemaHandler(knownSchemas[8]))
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mux.Handle("/known/object", schemaHandler(knownSchemas[11]))
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mux.Handle("/known/format", schemaHandler(knownSchemas[13]))
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mux.Handle("/complex/object", schemaHandler(complexSchemas[0]))
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mux.Handle("/complex/array", schemaHandler(complexSchemas[1]))
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mux.Handle("/complex/map", schemaHandler(complexSchemas[2]))
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return httptest.NewServer(mux)
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}
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func refSchema(ref spec.Ref) *spec.Schema {
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return &spec.Schema{SchemaProps: spec.SchemaProps{Ref: ref}}
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}
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func schemaHandler(schema *spec.Schema) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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writeJSON(w, schema)
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})
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}
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func writeJSON(w http.ResponseWriter, data interface{}) {
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w.Header().Add("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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enc := json.NewEncoder(w)
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if err := enc.Encode(data); err != nil {
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panic(err)
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}
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}
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func TestSchemaAnalysis_KnownTypes(t *testing.T) {
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for i, v := range knownSchemas {
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sch, err := Schema(SchemaOpts{Schema: v})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsKnownType, "item at %d should be a known type", i)
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}
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}
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for i, v := range complexSchemas {
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sch, err := Schema(SchemaOpts{Schema: v})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.False(t, sch.IsKnownType, "item at %d should not be a known type", i)
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}
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}
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serv := refServer()
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defer serv.Close()
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for i, ref := range knownRefs(serv.URL) {
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sch, err := Schema(SchemaOpts{Schema: refSchema(ref)})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsKnownType, "item at %d should be a known type", i)
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}
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}
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for i, ref := range complexRefs(serv.URL) {
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sch, err := Schema(SchemaOpts{Schema: refSchema(ref)})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.False(t, sch.IsKnownType, "item at %d should not be a known type", i)
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}
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}
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}
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func TestSchemaAnalysis_Array(t *testing.T) {
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for i, v := range append(knownSchemas, (&spec.Schema{}).Typed("array", "")) {
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sch, err := Schema(SchemaOpts{Schema: spec.ArrayProperty(v)})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsArray, "item at %d should be an array type", i)
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assert.True(t, sch.IsSimpleArray, "item at %d should be a simple array type", i)
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}
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}
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for i, v := range complexSchemas {
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sch, err := Schema(SchemaOpts{Schema: spec.ArrayProperty(v)})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsArray, "item at %d should be an array type", i)
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assert.False(t, sch.IsSimpleArray, "item at %d should not be a simple array type", i)
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}
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}
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serv := refServer()
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defer serv.Close()
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for i, ref := range knownRefs(serv.URL) {
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sch, err := Schema(SchemaOpts{Schema: spec.ArrayProperty(refSchema(ref))})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsArray, "item at %d should be an array type", i)
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assert.True(t, sch.IsSimpleArray, "item at %d should be a simple array type", i)
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}
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}
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for i, ref := range complexRefs(serv.URL) {
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sch, err := Schema(SchemaOpts{Schema: spec.ArrayProperty(refSchema(ref))})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.False(t, sch.IsKnownType, "item at %d should not be a known type", i)
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assert.True(t, sch.IsArray, "item at %d should be an array type", i)
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assert.False(t, sch.IsSimpleArray, "item at %d should not be a simple array type", i)
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}
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}
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}
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func TestSchemaAnalysis_Map(t *testing.T) {
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for i, v := range append(knownSchemas, spec.MapProperty(nil)) {
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sch, err := Schema(SchemaOpts{Schema: spec.MapProperty(v)})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsMap, "item at %d should be a map type", i)
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assert.True(t, sch.IsSimpleMap, "item at %d should be a simple map type", i)
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}
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}
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for i, v := range complexSchemas {
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sch, err := Schema(SchemaOpts{Schema: spec.MapProperty(v)})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsMap, "item at %d should be a map type", i)
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assert.False(t, sch.IsSimpleMap, "item at %d should not be a simple map type", i)
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}
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}
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}
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func TestSchemaAnalysis_ExtendedObject(t *testing.T) {
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for i, v := range knownSchemas {
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wex := spec.MapProperty(v).SetProperty("name", *spec.StringProperty())
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sch, err := Schema(SchemaOpts{Schema: wex})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsExtendedObject, "item at %d should be an extended map object type", i)
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assert.False(t, sch.IsMap, "item at %d should not be a map type", i)
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assert.False(t, sch.IsSimpleMap, "item at %d should not be a simple map type", i)
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}
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}
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}
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func TestSchemaAnalysis_Tuple(t *testing.T) {
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at := spec.ArrayProperty(nil)
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at.Items = &spec.SchemaOrArray{}
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at.Items.Schemas = append(at.Items.Schemas, *spec.StringProperty(), *spec.Int64Property())
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sch, err := Schema(SchemaOpts{Schema: at})
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if assert.NoError(t, err) {
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assert.True(t, sch.IsTuple)
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assert.False(t, sch.IsTupleWithExtra)
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assert.False(t, sch.IsKnownType)
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assert.False(t, sch.IsSimpleSchema)
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}
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}
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func TestSchemaAnalysis_TupleWithExtra(t *testing.T) {
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at := spec.ArrayProperty(nil)
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at.Items = &spec.SchemaOrArray{}
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at.Items.Schemas = append(at.Items.Schemas, *spec.StringProperty(), *spec.Int64Property())
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at.AdditionalItems = &spec.SchemaOrBool{Allows: true}
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at.AdditionalItems.Schema = spec.Int32Property()
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sch, err := Schema(SchemaOpts{Schema: at})
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if assert.NoError(t, err) {
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assert.False(t, sch.IsTuple)
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assert.True(t, sch.IsTupleWithExtra)
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assert.False(t, sch.IsKnownType)
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assert.False(t, sch.IsSimpleSchema)
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}
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}
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func TestSchemaAnalysis_BaseType(t *testing.T) {
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cl := (&spec.Schema{}).Typed("object", "").SetProperty("type", *spec.StringProperty()).WithDiscriminator("type")
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sch, err := Schema(SchemaOpts{Schema: cl})
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if assert.NoError(t, err) {
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assert.True(t, sch.IsBaseType)
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assert.False(t, sch.IsKnownType)
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assert.False(t, sch.IsSimpleSchema)
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}
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}
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func TestSchemaAnalysis_SimpleSchema(t *testing.T) {
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for i, v := range append(knownSchemas, spec.ArrayProperty(nil), spec.MapProperty(nil)) {
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sch, err := Schema(SchemaOpts{Schema: v})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.True(t, sch.IsSimpleSchema, "item at %d should be a simple schema", i)
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}
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asch, err := Schema(SchemaOpts{Schema: spec.ArrayProperty(v)})
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if assert.NoError(t, err, "failed to analyze array schema at %d: %v", i, err) {
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assert.True(t, asch.IsSimpleSchema, "array item at %d should be a simple schema", i)
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}
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msch, err := Schema(SchemaOpts{Schema: spec.MapProperty(v)})
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if assert.NoError(t, err, "failed to analyze map schema at %d: %v", i, err) {
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assert.True(t, msch.IsSimpleSchema, "map item at %d should be a simple schema", i)
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}
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}
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for i, v := range complexSchemas {
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sch, err := Schema(SchemaOpts{Schema: v})
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if assert.NoError(t, err, "failed to analyze schema at %d: %v", i, err) {
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assert.False(t, sch.IsSimpleSchema, "item at %d should not be a simple schema", i)
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}
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}
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}
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