clientv3/integration: fix cluster tests
Fixes TestMemberAddForLearner and TestMemberPromoteForLearner.release-3.4
parent
ac057951cc
commit
b23c8f3e8f
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@ -202,6 +202,16 @@ func TestMemberAddForLearner(t *testing.T) {
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if !resp.Member.IsLearner {
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if !resp.Member.IsLearner {
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t.Errorf("Added a member as learner, got resp.Member.IsLearner = %v", resp.Member.IsLearner)
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t.Errorf("Added a member as learner, got resp.Member.IsLearner = %v", resp.Member.IsLearner)
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}
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}
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numberOfLearners := 0
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for _, m := range resp.Members {
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if m.IsLearner {
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numberOfLearners++
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}
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}
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if numberOfLearners != 1 {
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t.Errorf("Added 1 learner node to cluster, got %d", numberOfLearners)
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}
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}
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}
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func TestMemberPromoteForLearner(t *testing.T) {
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func TestMemberPromoteForLearner(t *testing.T) {
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@ -214,35 +224,38 @@ func TestMemberPromoteForLearner(t *testing.T) {
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capi := clus.RandClient()
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capi := clus.RandClient()
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urls := []string{"http://127.0.0.1:1234"}
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urls := []string{"http://127.0.0.1:1234"}
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isLearner := true
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memberAddResp, err := capi.MemberAddAsLearner(context.Background(), urls)
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resp, err := capi.MemberAddAsLearner(context.Background(), urls)
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if err != nil {
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if err != nil {
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t.Fatalf("failed to add member %v", err)
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t.Fatalf("failed to add member %v", err)
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}
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}
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if !resp.Member.IsLearner {
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if !memberAddResp.Member.IsLearner {
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t.Errorf("Added a member as learner, got resp.Member.IsLearner = %v", resp.Member.IsLearner)
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t.Fatalf("Added a member as learner, got resp.Member.IsLearner = %v", memberAddResp.Member.IsLearner)
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}
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learnerID := memberAddResp.Member.ID
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numberOfLearners := 0
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for _, m := range memberAddResp.Members {
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if m.IsLearner {
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numberOfLearners++
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}
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}
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if numberOfLearners != 1 {
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t.Fatalf("Added 1 learner node to cluster, got %d", numberOfLearners)
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}
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}
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learners, err := clus.GetLearnerMembers()
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memberPromoteResp, err := capi.MemberPromote(context.Background(), learnerID)
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if err != nil {
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if err != nil {
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t.Fatalf("failed to get the learner members in cluster: %v", err)
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t.Fatalf("failed to promote member: %v", err)
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}
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if len(learners) != 1 {
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t.Errorf("Added 1 learner node to cluster, got %d", len(learners))
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}
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_, err = capi.MemberPromote(context.Background(), resp.Member.ID)
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if err != nil {
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t.Fatalf("failed to promote member error: %v", err)
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}
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}
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learners, err = clus.GetLearnerMembers()
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numberOfLearners = 0
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if err != nil {
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for _, m := range memberPromoteResp.Members {
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t.Fatalf("failed to get the number of learners in cluster: %v", err)
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if m.IsLearner {
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numberOfLearners++
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}
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}
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}
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if len(learners) != 0 {
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if numberOfLearners != 0 {
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t.Errorf("learner promoted, expect 0 learner, got %d", len(learners))
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t.Errorf("learner promoted, expect 0 learner, got %d", numberOfLearners)
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}
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}
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}
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}
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