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authorKiran Kamineni <kiran.k.kamineni@intel.com>2019-10-11 15:54:04 -0700
committerKiran Kamineni <kiran.k.kamineni@intel.com>2019-10-15 10:02:40 -0700
commitb3ad24f7f998bb8d907580ee8920546e0c267500 (patch)
tree512d1a4a75624a58e58e37027060431e66101684 /src/k8splugin/api/instancehandler_test.go
parent1c851d8bcbf526be6d7295b9e01a597be65cc692 (diff)
Add unit tests
Add unit tests for the handler as well as backend status function Issue-ID: MULTICLOUD-675 Change-Id: I4c73e2c18f243702f3e791fec48d4bc5023cafd5 Signed-off-by: Kiran Kamineni <kiran.k.kamineni@intel.com>
Diffstat (limited to 'src/k8splugin/api/instancehandler_test.go')
-rw-r--r--src/k8splugin/api/instancehandler_test.go100
1 files changed, 97 insertions, 3 deletions
diff --git a/src/k8splugin/api/instancehandler_test.go b/src/k8splugin/api/instancehandler_test.go
index b20575e7..7b6594cf 100644
--- a/src/k8splugin/api/instancehandler_test.go
+++ b/src/k8splugin/api/instancehandler_test.go
@@ -39,9 +39,10 @@ type mockInstanceClient struct {
app.InstanceManager
// Items and err will be used to customize each test
// via a localized instantiation of mockInstanceClient
- items []app.InstanceResponse
- miniitems []app.InstanceMiniResponse
- err error
+ items []app.InstanceResponse
+ miniitems []app.InstanceMiniResponse
+ statusItem app.InstanceStatus
+ err error
}
func (m *mockInstanceClient) Create(inp app.InstanceRequest) (app.InstanceResponse, error) {
@@ -60,6 +61,14 @@ func (m *mockInstanceClient) Get(id string) (app.InstanceResponse, error) {
return m.items[0], nil
}
+func (m *mockInstanceClient) Status(id string) (app.InstanceStatus, error) {
+ if m.err != nil {
+ return app.InstanceStatus{}, m.err
+ }
+
+ return m.statusItem, nil
+}
+
func (m *mockInstanceClient) List(rbname, rbversion, profilename string) ([]app.InstanceMiniResponse, error) {
if m.err != nil {
return []app.InstanceMiniResponse{}, m.err
@@ -307,6 +316,91 @@ func TestInstanceGetHandler(t *testing.T) {
}
}
+func TestStatusHandler(t *testing.T) {
+ testCases := []struct {
+ label string
+ input string
+ expectedCode int
+ expectedResponse *app.InstanceStatus
+ instClient *mockInstanceClient
+ }{
+ {
+ label: "Fail to Get Status",
+ input: "HaKpys8e",
+ expectedCode: http.StatusInternalServerError,
+ instClient: &mockInstanceClient{
+ err: pkgerrors.New("Internal error"),
+ },
+ },
+ {
+ label: "Succesful GET Status",
+ input: "HaKpys8e",
+ expectedCode: http.StatusOK,
+ expectedResponse: &app.InstanceStatus{
+ Request: app.InstanceRequest{
+ RBName: "test-rbdef",
+ RBVersion: "v1",
+ ProfileName: "profile1",
+ CloudRegion: "region1",
+ },
+ Ready: true,
+ ResourceCount: 2,
+ PodStatuses: []app.PodStatus{
+ {
+ Name: "test-pod1",
+ Namespace: "default",
+ Ready: true,
+ IPAddresses: []string{"192.168.1.1", "192.168.2.1"},
+ },
+ {
+ Name: "test-pod2",
+ Namespace: "default",
+ Ready: true,
+ IPAddresses: []string{"192.168.3.1", "192.168.5.1"},
+ },
+ },
+ },
+ instClient: &mockInstanceClient{
+ statusItem: app.InstanceStatus{
+ Request: app.InstanceRequest{
+ RBName: "test-rbdef",
+ RBVersion: "v1",
+ ProfileName: "profile1",
+ CloudRegion: "region1",
+ },
+ Ready: true,
+ ResourceCount: 2,
+ PodStatuses: []app.PodStatus{
+ {
+ Name: "test-pod1",
+ Namespace: "default",
+ Ready: true,
+ IPAddresses: []string{"192.168.1.1", "192.168.2.1"},
+ },
+ {
+ Name: "test-pod2",
+ Namespace: "default",
+ Ready: true,
+ IPAddresses: []string{"192.168.3.1", "192.168.5.1"},
+ },
+ },
+ },
+ },
+ },
+ }
+
+ for _, testCase := range testCases {
+ t.Run(testCase.label, func(t *testing.T) {
+ request := httptest.NewRequest("GET", "/v1/instance/"+testCase.input+"/status", nil)
+ resp := executeRequest(request, NewRouter(nil, nil, testCase.instClient, nil, nil, nil))
+
+ if testCase.expectedCode != resp.StatusCode {
+ t.Fatalf("Request method returned: %v and it was expected: %v", resp.StatusCode, testCase.expectedCode)
+ }
+ })
+ }
+}
+
func TestInstanceListHandler(t *testing.T) {
testCases := []struct {
label string