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fix fail UT #67

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merged 1 commit into from
Nov 20, 2018
Merged

fix fail UT #67

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124 changes: 60 additions & 64 deletions pkg/controller/snapshot_ready_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@ import (
"testing"
"time"

"k8s.io/api/core/v1"
storagev1beta1 "k8s.io/api/storage/v1beta1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
Expand All @@ -40,8 +41,7 @@ var volumeErr = &storagev1beta1.VolumeError{
// controllerTest.testCall *once*.
// 3. Compare resulting contents and snapshots with expected contents and snapshots.
func TestSync(t *testing.T) {
// TODO FIXME
_ = []controllerTest{
tests := []controllerTest{
{
// snapshot is bound to a non-existing content
name: "2-1 - snapshot is bound to a non-existing content",
Expand All @@ -63,20 +63,26 @@ func TestSync(t *testing.T) {
errors: noerrors,
test: testSyncSnapshotError,
},
/* TODO FIXME
{
name: "2-3 - success bind snapshot and content, no status changed",
name: "2-3 - success bind snapshot and content but not ready, no status changed",
initialContents: newContentArray("content2-3", validSecretClass, "sid2-3", "vuid2-3", "volume2-3", "", "snap2-3", &deletePolicy, nil, nil),
expectedContents: newContentArray("content2-3", validSecretClass, "sid2-3", "vuid2-3", "volume2-3", "snapuid2-3", "snap2-3", &deletePolicy, nil, nil),
initialSnapshots: newSnapshotArray("snap2-3", validSecretClass, "content2-3", "snapuid2-3", "claim2-3", false, nil, metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-3", validSecretClass, "content2-3", "snapuid2-3", "claim2-3", false, nil, metaTimeNow, nil),
expectedListCalls: []listCall{
initialClaims: newClaimArray("claim2-3", "pvc-uid2-3", "1Gi", "volume2-3", v1.ClaimBound, &classEmpty),
initialVolumes: newVolumeArray("volume2-3", "pv-uid2-3", "pv-handle2-3", "1Gi", "pvc-uid2-3", "claim2-3", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
initialSecrets: []*v1.Secret{secret()},
expectedCreateCalls: []createCall{
{
snapshotID: "sid2-3",
status: &csi.SnapshotStatus{
Type: csi.SnapshotStatus_UPLOADING,
Details: "uploading",
},
snapshotName: "snapshot-snapuid2-3",
volume: newVolume("volume2-3", "pv-uid2-3", "pv-handle2-3", "1Gi", "pvc-uid2-3", "claim2-3", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
parameters: class5Parameters,
secrets: map[string]string{"foo": "bar"},
// information to return
driverName: mockDriverName,
snapshotId: "sid2-3",
timestamp: timeNow,
readyToUse: false,
},
},
errors: noerrors,
Expand All @@ -87,89 +93,81 @@ func TestSync(t *testing.T) {
name: "2-4 - noop",
initialContents: newContentArray("content2-4", validSecretClass, "sid2-4", "vuid2-4", "volume2-4", "snapuid2-4", "snap2-4", &deletePolicy, nil, nil),
expectedContents: newContentArray("content2-4", validSecretClass, "sid2-4", "vuid2-4", "volume2-4", "snapuid2-4", "snap2-4", &deletePolicy, nil, nil),
initialSnapshots: newSnapshotArray("snap2-4", validSecretClass, "content2-4", "snapuid2-4", "claim2-4", false, nil, metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-4", validSecretClass, "content2-4", "snapuid2-4", "claim2-4", false, nil, metaTimeNow, nil),
expectedListCalls: []listCall{
{
snapshotID: "sid2-4",
status: &csi.SnapshotStatus{
Type: csi.SnapshotStatus_UPLOADING,
Details: "uploading",
},
},
},
errors: noerrors,
test: testSyncSnapshot,
initialSnapshots: newSnapshotArray("snap2-4", validSecretClass, "content2-4", "snapuid2-4", "claim2-4", true, nil, metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-4", validSecretClass, "content2-4", "snapuid2-4", "claim2-4", true, nil, metaTimeNow, nil),
errors: noerrors,
test: testSyncSnapshot,
},
{
name: "2-5 - snapshot and content bound, status ready false -> true",
initialContents: newContentArray("content2-5", validSecretClass, "sid2-5", "vuid2-5", "volume2-5", "snapuid2-5", "snap2-5", &deletePolicy, nil, nil),
expectedContents: newContentArray("content2-5", validSecretClass, "sid2-5", "vuid2-5", "volume2-5", "snapuid2-5", "snap2-5", &deletePolicy, nil, nil),
initialSnapshots: newSnapshotArray("snap2-5", validSecretClass, "content2-5", "snapuid2-5", "claim2-5", false, nil, metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-5", validSecretClass, "content2-5", "snapuid2-5", "claim2-5", true, nil, metaTimeNow, nil),
expectedListCalls: []listCall{
initialClaims: newClaimArray("claim2-5", "pvc-uid2-5", "1Gi", "volume2-5", v1.ClaimBound, &classEmpty),
initialVolumes: newVolumeArray("volume2-5", "pv-uid2-5", "pv-handle2-5", "1Gi", "pvc-uid2-5", "claim2-5", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
initialSecrets: []*v1.Secret{secret()},
expectedCreateCalls: []createCall{
{
snapshotID: "sid2-5",
status: &csi.SnapshotStatus{
Type: csi.SnapshotStatus_READY,
Details: "success",
},
snapshotName: "snapshot-snapuid2-5",
volume: newVolume("volume2-5", "pv-uid2-5", "pv-handle2-5", "1Gi", "pvc-uid2-5", "claim2-5", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
parameters: class5Parameters,
secrets: map[string]string{"foo": "bar"},
// information to return
driverName: mockDriverName,
snapshotId: "sid2-5",
timestamp: timeNow,
readyToUse: true,
},
},
errors: noerrors,
test: testSyncSnapshot,
},
{
name: "2-6 - snapshot and content bound, status -> error uploading",
initialContents: newContentArray("content2-6", validSecretClass, "sid2-6", "vuid2-6", "volume2-6", "snapuid2-6", "snap2-6", &deletePolicy, nil, nil),
expectedContents: newContentArray("content2-6", validSecretClass, "sid2-6", "vuid2-6", "volume2-6", "snapuid2-6", "snap2-6", &deletePolicy, nil, nil),
initialSnapshots: newSnapshotArray("snap2-6", validSecretClass, "content2-6", "snapuid2-6", "claim2-6", false, nil, metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-6", validSecretClass, "content2-6", "snapuid2-6", "claim2-6", false, volumeErr, metaTimeNow, nil),
expectedEvents: []string{"Warning SnapshotUploadError"},
expectedListCalls: []listCall{
{
snapshotID: "sid2-6",
status: &csi.SnapshotStatus{
Type: csi.SnapshotStatus_ERROR_UPLOADING,
Details: "error upload",
},
},
},
errors: noerrors,
test: testSyncSnapshot,
},
*/
{
name: "2-7 - snapshot and content bound, csi driver get status error",
initialContents: newContentArray("content2-7", validSecretClass, "sid2-7", "vuid2-7", "volume2-7", "snapuid2-7", "snap2-7", &deletePolicy, nil, nil),
expectedContents: newContentArray("content2-7", validSecretClass, "sid2-7", "vuid2-7", "volume2-7", "snapuid2-7", "snap2-7", &deletePolicy, nil, nil),
initialSnapshots: newSnapshotArray("snap2-7", validSecretClass, "content2-7", "snapuid2-7", "claim2-7", false, nil, metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-7", validSecretClass, "content2-7", "snapuid2-7", "claim2-7", false, newVolumeError("Failed to check and update snapshot: failed to check snapshot status snap2-7 with error failed to list snapshot data content2-7: \"mock driver get status error\""), metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-7", validSecretClass, "content2-7", "snapuid2-7", "claim2-7", false, newVolumeError("Failed to check and update snapshot: mock create snapshot error"), metaTimeNow, nil),
expectedEvents: []string{"Warning SnapshotCheckandUpdateFailed"},
expectedListCalls: []listCall{
initialClaims: newClaimArray("claim2-7", "pvc-uid2-7", "1Gi", "volume2-7", v1.ClaimBound, &classEmpty),
initialVolumes: newVolumeArray("volume2-7", "pv-uid2-7", "pv-handle2-7", "1Gi", "pvc-uid2-7", "claim2-7", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
initialSecrets: []*v1.Secret{secret()},
expectedCreateCalls: []createCall{
{
snapshotID: "sid2-7",
err: errors.New("mock driver get status error"),
snapshotName: "snapshot-snapuid2-7",
volume: newVolume("volume2-7", "pv-uid2-7", "pv-handle2-7", "1Gi", "pvc-uid2-7", "claim2-7", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
parameters: class5Parameters,
secrets: map[string]string{"foo": "bar"},
// information to return
err: errors.New("mock create snapshot error"),
},
},
errors: noerrors,
test: testSyncSnapshot,
},
/* TODO FIXME
{
name: "2-8 - snapshot and content bound, apiserver update status error",
initialContents: newContentArray("content2-8", validSecretClass, "sid2-8", "vuid2-8", "volume2-8", "snapuid2-8", "snap2-8", &deletePolicy, nil, nil),
expectedContents: newContentArray("content2-8", validSecretClass, "sid2-8", "vuid2-8", "volume2-8", "snapuid2-8", "snap2-8", &deletePolicy, nil, nil),
initialSnapshots: newSnapshotArray("snap2-8", validSecretClass, "content2-8", "snapuid2-8", "claim2-8", false, nil, metaTimeNow, nil),
expectedSnapshots: newSnapshotArray("snap2-8", validSecretClass, "content2-8", "snapuid2-8", "claim2-8", false, newVolumeError("Failed to check and update snapshot: snapshot controller failed to update default/snap2-8 on API server: mock update error"), metaTimeNow, nil),
expectedEvents: []string{"Warning SnapshotUploadError"},
expectedListCalls: []listCall{
expectedEvents: []string{"Warning SnapshotCheckandUpdateFailed"},
initialClaims: newClaimArray("claim2-8", "pvc-uid2-8", "1Gi", "volume2-8", v1.ClaimBound, &classEmpty),
initialVolumes: newVolumeArray("volume2-8", "pv-uid2-8", "pv-handle2-8", "1Gi", "pvc-uid2-8", "claim2-8", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
initialSecrets: []*v1.Secret{secret()},
expectedCreateCalls: []createCall{
{
snapshotID: "sid2-8",
status: &csi.SnapshotStatus{
Type: csi.SnapshotStatus_ERROR_UPLOADING,
Details: "error upload",
},
snapshotName: "snapshot-snapuid2-8",
volume: newVolume("volume2-8", "pv-uid2-8", "pv-handle2-8", "1Gi", "pvc-uid2-8", "claim2-8", v1.VolumeBound, v1.PersistentVolumeReclaimDelete, classEmpty),
parameters: class5Parameters,
secrets: map[string]string{"foo": "bar"},
// information to return
driverName: mockDriverName,
size: defaultSize,
snapshotId: "sid2-8",
timestamp: timeNow,
readyToUse: true,
},
},
errors: []reactorError{
Expand All @@ -179,7 +177,6 @@ func TestSync(t *testing.T) {
},
test: testSyncSnapshot,
},
*/
{
name: "2-9 - bind when snapshot and content matches",
initialContents: newContentArray("content2-9", validSecretClass, "sid2-9", "vuid2-9", "volume2-9", "snapuid2-9", "snap2-9", &deletePolicy, nil, nil),
Expand Down Expand Up @@ -258,6 +255,5 @@ func TestSync(t *testing.T) {
},
}

// TODO FIXME
// runSyncTests(t, tests, snapshotClasses)
runSyncTests(t, tests, snapshotClasses)
}