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-rw-r--r--src/orchestrator/pkg/rtcontext/rtcontext.go222
-rw-r--r--src/orchestrator/pkg/rtcontext/rtcontext_test.go549
2 files changed, 771 insertions, 0 deletions
diff --git a/src/orchestrator/pkg/rtcontext/rtcontext.go b/src/orchestrator/pkg/rtcontext/rtcontext.go
new file mode 100644
index 00000000..5c5bee13
--- /dev/null
+++ b/src/orchestrator/pkg/rtcontext/rtcontext.go
@@ -0,0 +1,222 @@
+/*
+ * Copyright 2020 Intel Corporation, Inc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package rtcontext
+
+import (
+ "fmt"
+ "math/rand"
+ "time"
+ "strings"
+ "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/contextdb"
+ pkgerrors "github.com/pkg/errors"
+)
+
+const maxrand = 0x7fffffffffffffff
+const prefix string = "/context/"
+
+type RunTimeContext struct {
+ cid interface{}
+}
+
+type Rtcontext interface {
+ RtcCreate() (interface{}, error)
+ RtcGet() (interface{}, error)
+ RtcAddLevel(handle interface{}, level string, value string) (interface{}, error)
+ RtcAddResource(handle interface{}, resname string, value interface{}) (interface{}, error)
+ RtcAddInstruction(handle interface{}, level string, insttype string, value interface{}) (interface{}, error)
+ RtcDeletePair(handle interface{}) (error)
+ RtcDeletePrefix(handle interface{}) (error)
+ RtcGetHandles(handle interface{}) ([]interface{}, error)
+ RtcGetValue(handle interface{}, value interface{}) (error)
+}
+
+//Create context by assiging a new id
+func (rtc *RunTimeContext) RtcCreate() (interface{}, error) {
+
+ ra := rand.New(rand.NewSource(time.Now().UnixNano()))
+ rn := ra.Int63n(maxrand)
+ id := fmt.Sprintf("%v", rn)
+ cid := (prefix + id + "/")
+ rtc.cid = interface{}(cid)
+
+ err := contextdb.Db.Put(cid, id)
+ if err != nil {
+ return nil, pkgerrors.Errorf("Error creating run time context: %s", err.Error())
+ }
+
+ return rtc.cid, nil
+}
+
+//Get the root handle
+func (rtc *RunTimeContext) RtcGet() (interface{}, error) {
+ str := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, prefix) {
+ return nil, pkgerrors.Errorf("Not a valid run time context")
+ }
+
+ var value string
+ err := contextdb.Db.Get(str, &value)
+ if err != nil {
+ return nil, pkgerrors.Errorf("Error getting run time context metadata: %s", err.Error())
+ }
+ if !strings.Contains(str, value) {
+ return nil, pkgerrors.Errorf("Error matching run time context metadata")
+ }
+
+ return rtc.cid, nil
+}
+
+//Add a new level at a given handle and return the new handle
+func (rtc *RunTimeContext) RtcAddLevel(handle interface{}, level string, value string) (interface{}, error) {
+ str := fmt.Sprintf("%v", handle)
+ sid := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, sid) {
+ return nil, pkgerrors.Errorf("Not a valid run time context handle")
+ }
+
+ if level == "" {
+ return nil, pkgerrors.Errorf("Not a valid run time context level")
+ }
+ if value == "" {
+ return nil, pkgerrors.Errorf("Not a valid run time context level value")
+ }
+
+ key := str + level + "/" + value + "/"
+ err := contextdb.Db.Put(key, value)
+ if err != nil {
+ return nil, pkgerrors.Errorf("Error adding run time context level: %s", err.Error())
+ }
+
+ return (interface{})(key), nil
+}
+
+// Add a resource under the given level and return new handle
+func (rtc *RunTimeContext) RtcAddResource(handle interface{}, resname string, value interface{}) (interface{}, error) {
+
+ str := fmt.Sprintf("%v", handle)
+ sid := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, sid) {
+ return nil, pkgerrors.Errorf("Not a valid run time context handle")
+ }
+ if resname == "" {
+ return nil, pkgerrors.Errorf("Not a valid run time context resource name")
+ }
+ if value == nil {
+ return nil, pkgerrors.Errorf("Not a valid run time context resource value")
+ }
+
+ k := str + "resource" + "/" + resname + "/"
+ err := contextdb.Db.Put(k, value)
+ if err != nil {
+ return nil, pkgerrors.Errorf("Error adding run time context resource: %s", err.Error())
+ }
+ return (interface{})(k), nil
+}
+
+// Add instruction at a given level and type, return the new handle
+func (rtc *RunTimeContext) RtcAddInstruction(handle interface{}, level string, insttype string, value interface{}) (interface{}, error) {
+ str := fmt.Sprintf("%v", handle)
+ sid := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, sid) {
+ return nil, pkgerrors.Errorf("Not a valid run time context handle")
+ }
+
+ if level == "" {
+ return nil, pkgerrors.Errorf("Not a valid run time context level")
+ }
+ if insttype == "" {
+ return nil, pkgerrors.Errorf("Not a valid run time context instruction type")
+ }
+ if value == nil {
+ return nil, pkgerrors.Errorf("Not a valid run time context instruction value")
+ }
+
+ k := str + level + "/" + "instruction" + "/" + insttype +"/"
+ err := contextdb.Db.Put(k, fmt.Sprintf("%v", value))
+ if err != nil {
+ return nil, pkgerrors.Errorf("Error adding run time context instruction: %s", err.Error())
+ }
+
+ return (interface{})(k), nil
+}
+
+//Delete the key value pair using given handle
+func (rtc *RunTimeContext) RtcDeletePair(handle interface{}) (error) {
+ str := fmt.Sprintf("%v", handle)
+ sid := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, sid) {
+ return pkgerrors.Errorf("Not a valid run time context handle")
+ }
+
+ err := contextdb.Db.Delete(str)
+ if err != nil {
+ return pkgerrors.Errorf("Error deleting run time context pair: %s", err.Error())
+ }
+
+ return nil
+}
+
+// Delete all handles underneath the given handle
+func (rtc *RunTimeContext) RtcDeletePrefix(handle interface{}) (error) {
+ str := fmt.Sprintf("%v", handle)
+ sid := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, sid) {
+ return pkgerrors.Errorf("Not a valid run time context handle")
+ }
+
+ err := contextdb.Db.DeleteAll(str)
+ if err != nil {
+ return pkgerrors.Errorf("Error deleting run time context with prefix: %s", err.Error())
+ }
+
+ return nil
+}
+
+// Return the list of handles under the given handle
+func (rtc *RunTimeContext) RtcGetHandles(handle interface{}) ([]interface{}, error) {
+ str := fmt.Sprintf("%v", handle)
+ sid := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, sid) {
+ return nil, pkgerrors.Errorf("Not a valid run time context handle")
+ }
+
+ s, err := contextdb.Db.GetAllKeys(str)
+ if err != nil {
+ return nil, pkgerrors.Errorf("Error getting run time context handles: %s", err.Error())
+ }
+ r := make([]interface{}, len(s))
+ for i, v := range s {
+ r[i] = v
+ }
+ return r, nil
+}
+
+// Get the value for a given handle
+func (rtc *RunTimeContext) RtcGetValue(handle interface{}, value interface{}) (error) {
+ str := fmt.Sprintf("%v", handle)
+ sid := fmt.Sprintf("%v", rtc.cid)
+ if !strings.HasPrefix(str, sid) {
+ return pkgerrors.Errorf("Not a valid run time context handle")
+ }
+
+ err := contextdb.Db.Get(str, value)
+ if err != nil {
+ return pkgerrors.Errorf("Error getting run time context value: %s", err.Error())
+ }
+
+ return nil
+}
diff --git a/src/orchestrator/pkg/rtcontext/rtcontext_test.go b/src/orchestrator/pkg/rtcontext/rtcontext_test.go
new file mode 100644
index 00000000..670b76bb
--- /dev/null
+++ b/src/orchestrator/pkg/rtcontext/rtcontext_test.go
@@ -0,0 +1,549 @@
+/*
+ * Copyright 2020 Intel Corporation, Inc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package rtcontext
+
+import (
+ "testing"
+ "strings"
+ "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/contextdb"
+ pkgerrors "github.com/pkg/errors"
+)
+
+// MockContextDb for mocking contextdb
+type MockContextDb struct {
+
+ Items map[string]interface{}
+ Err error
+}
+
+// Put function
+func (c *MockContextDb) Put(key string, val interface{}) (error) {
+ if c.Items == nil {
+ c.Items = make(map[string]interface{})
+ }
+ c.Items[key] = val
+ return c.Err
+}
+
+// Get function
+func (c *MockContextDb) Get(key string, val interface{}) (error) {
+ var s *string
+ s = val.(*string)
+ for kvKey, kvValue := range c.Items {
+ if kvKey == key {
+ *s = kvValue.(string)
+ return c.Err
+ }
+ }
+ return c.Err
+}
+
+// Delete function
+func (c *MockContextDb) Delete(key string) (error) {
+ delete(c.Items, key)
+ return c.Err
+}
+
+// Delete all function
+func (c *MockContextDb) DeleteAll(key string) (error) {
+ for kvKey, _ := range c.Items {
+ delete(c.Items, kvKey)
+ }
+ return c.Err
+}
+
+// GetAllKeys function
+func (c *MockContextDb) GetAllKeys(path string) ([]string, error) {
+ var keys []string
+
+ for k, _ := range c.Items {
+ keys = append(keys, string(k))
+ }
+ return keys, c.Err
+}
+
+func (c *MockContextDb) HealthCheck() error {
+ return nil
+}
+
+func TestRtcCreate(t *testing.T) {
+ var rtc = RunTimeContext{}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ expectedError string
+ }{
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ },
+ {
+ label: "Create returns error case",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Client not intialized")},
+ expectedError: "Error creating run time context:",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ _, err := rtc.RtcCreate()
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+
+ })
+ }
+}
+
+func TestRtcGet(t *testing.T) {
+ var rtc = RunTimeContext{}
+ var rtc1 = RunTimeContext{"/context/5345674458787728/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ expectedError string
+ }{
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ },
+ {
+ label: "Get returns error case",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Client not intialized")},
+ expectedError: "Error getting run time context metadata:",
+ },
+ {
+ label: "Context handle does not match",
+ mockContextDb: &MockContextDb{Err: nil},
+ expectedError: "Error matching run time context metadata",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ switch testCase.label {
+ case "Success case":
+ contextdb.Db = testCase.mockContextDb
+ chandle, err := rtc.RtcCreate()
+ if err != nil {
+ t.Fatalf("Create returned an error (%s)", err)
+ }
+ ghandle, err := rtc.RtcGet()
+ if err != nil {
+ t.Fatalf("Get returned an error (%s)", err)
+ }
+ if ( chandle != ghandle ) {
+ t.Fatalf("Create and Get does not match")
+ }
+ case "Get returns error case":
+ contextdb.Db = testCase.mockContextDb
+ _, err := rtc.RtcGet()
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ case "Context handle does not match":
+ contextdb.Db = testCase.mockContextDb
+ contextdb.Db.Put("/context/5345674458787728/", "6345674458787728")
+ _, err := rtc1.RtcGet()
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ }
+ })
+ }
+}
+
+func TestRtcAddLevel(t *testing.T) {
+ var rtc = RunTimeContext{"/context/3528435435454354/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ handle interface{}
+ level string
+ value string
+ expectedError string
+ }{
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/",
+ level: "app",
+ value: "testapp1",
+ },
+ {
+ label: "Not a valid rtc handle",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/9528435435454354/",
+ level: "app",
+ value: "testapp1",
+ expectedError: "Not a valid run time context handle",
+ },
+ {
+ label: "Not a valid rtc level",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/",
+ level: "",
+ value: "testapp1",
+ expectedError: "Not a valid run time context level",
+ },
+ {
+ label: "Not a valid rtc value",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/",
+ level: "app",
+ value: "",
+ expectedError: "Not a valid run time context level value",
+ },
+ {
+ label: "Put returns error",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Client not intialized")},
+ handle: "/context/3528435435454354/",
+ level: "app",
+ value: "testapp1",
+ expectedError: "Error adding run time context level:",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ _, err := rtc.RtcAddLevel(testCase.handle, testCase.level, testCase.value)
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ })
+ }
+}
+
+func TestRtcAddResource(t *testing.T) {
+ var rtc = RunTimeContext{"/context/3528435435454354/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ handle interface{}
+ resname string
+ value interface{}
+ expectedError string
+ }{
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ resname: "R1",
+ value: "res1",
+ },
+ {
+ label: "Not a valid rtc handle",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/9528435435454354/app/apptest1/cluster/cluster1/",
+ resname: "R1",
+ value: "res1",
+ expectedError: "Not a valid run time context handle",
+ },
+ {
+ label: "Not a valid rtc resource name",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ resname: "",
+ value: "res1",
+ expectedError: "Not a valid run time context resource name",
+ },
+ {
+ label: "Not a valid rtc value",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ resname: "R1",
+ value: nil,
+ expectedError: "Not a valid run time context resource value",
+ },
+ {
+ label: "Put returns error",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Client not intialized")},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ resname: "R1",
+ value: "res1",
+ expectedError: "Error adding run time context resource:",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ _, err := rtc.RtcAddResource(testCase.handle, testCase.resname, testCase.value)
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ })
+ }
+}
+
+func TestRtcAddInstruction(t *testing.T) {
+ var rtc = RunTimeContext{"/context/3528435435454354/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ handle interface{}
+ level string
+ insttype string
+ value interface{}
+ expectedError string
+ }{
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ level: "resource",
+ insttype: "order",
+ value: "{resorder: [R3, R1, R2]}",
+ },
+ {
+ label: "Not a valid rtc handle",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/9528435435454354/app/apptest1/cluster/cluster1/",
+ level: "resource",
+ insttype: "order",
+ value: "{resorder: [R3, R1, R2]}",
+ expectedError: "Not a valid run time context handle",
+ },
+ {
+ label: "Not a valid rtc level name",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ level: "",
+ insttype: "order",
+ value: "{resorder: [R3, R1, R2]}",
+ expectedError: "Not a valid run time context level",
+ },
+ {
+ label: "Not a valid rtc instruction type",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ level: "resource",
+ insttype: "",
+ value: "{resorder: [R3, R1, R2]}",
+ expectedError: "Not a valid run time context instruction type",
+ },
+ {
+ label: "Not a valid rtc value",
+ mockContextDb: &MockContextDb{},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ level: "resource",
+ insttype: "order",
+ value: nil,
+ expectedError: "Not a valid run time context instruction value",
+ },
+ {
+ label: "Put returns error",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Client not intialized")},
+ handle: "/context/3528435435454354/app/apptest1/cluster/cluster1/",
+ level: "resource",
+ insttype: "order",
+ value: "{resorder: [R3, R1, R2]}",
+ expectedError: "Error adding run time context instruction:",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ _, err := rtc.RtcAddInstruction(testCase.handle, testCase.level, testCase.insttype, testCase.value)
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ })
+ }
+}
+
+func TestRtcGetHandles(t *testing.T) {
+ var rtc = RunTimeContext{"/context/5345674458787728/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ key interface{}
+ expectedError string
+ }{
+ {
+ label: "Not valid input handle case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/3528435435454354/",
+ expectedError: "Not a valid run time context handle",
+ },
+ {
+ label: "Contextdb call returns error case",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Key does not exist")},
+ key: "/context/5345674458787728/",
+ expectedError: "Error getting run time context handles:",
+ },
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/5345674458787728/",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ if testCase.label == "Success case" {
+ contextdb.Db.Put("/context/5345674458787728/", 5345674458787728)
+ }
+ _, err := rtc.RtcGetHandles(testCase.key)
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ })
+ }
+}
+
+func TestRtcGetValue(t *testing.T) {
+ var rtc = RunTimeContext{"/context/5345674458787728/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ key interface{}
+ expectedError string
+ }{
+ {
+ label: "Not valid input handle case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/3528435435454354/",
+ expectedError: "Not a valid run time context handle",
+ },
+ {
+ label: "Contextdb call returns error case",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Key does not exist")},
+ key: "/context/5345674458787728/",
+ expectedError: "Error getting run time context value:",
+ },
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/5345674458787728/",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ if testCase.label == "Success case" {
+ contextdb.Db.Put("/context/5345674458787728/", "5345674458787728")
+ }
+ var val string
+ err := rtc.RtcGetValue(testCase.key, &val)
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ })
+ }
+}
+
+func TestRtcDeletePair(t *testing.T) {
+ var rtc = RunTimeContext{"/context/5345674458787728/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ key interface{}
+ expectedError string
+ }{
+ {
+ label: "Not valid input handle case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/3528435435454354/",
+ expectedError: "Not a valid run time context handle",
+ },
+ {
+ label: "Contextdb call returns error case",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Key does not exist")},
+ key: "/context/5345674458787728/",
+ expectedError: "Error deleting run time context pair:",
+ },
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/5345674458787728/",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ err := rtc.RtcDeletePair(testCase.key)
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ })
+ }
+}
+
+func TestRtcDeletePrefix(t *testing.T) {
+ var rtc = RunTimeContext{"/context/5345674458787728/"}
+ testCases := []struct {
+ label string
+ mockContextDb *MockContextDb
+ key interface{}
+ expectedError string
+ }{
+ {
+ label: "Not valid input handle case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/3528435435454354/",
+ expectedError: "Not a valid run time context handle",
+ },
+ {
+ label: "Contextdb call returns error case",
+ mockContextDb: &MockContextDb{Err: pkgerrors.Errorf("Key does not exist")},
+ key: "/context/5345674458787728/",
+ expectedError: "Error deleting run time context with prefix:",
+ },
+ {
+ label: "Success case",
+ mockContextDb: &MockContextDb{},
+ key: "/context/5345674458787728/",
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ contextdb.Db = testCase.mockContextDb
+ err := rtc.RtcDeletePrefix(testCase.key)
+ if err != nil {
+ if !strings.Contains(string(err.Error()), testCase.expectedError) {
+ t.Fatalf("Method returned an error (%s)", err)
+ }
+ }
+ })
+ }
+}