feat: handle pagination in bucket list (#307)

clients/bucket/list_test.go

@@ -89,6 +89,62 @@ func TestBucketsList(t *testing.T) {
 				`123\s+my-bucket\s+1h0m0s\s+n/a\s+456`,
 			},
 		},
+		{
+			name: "pagination via 'offset'",
+			params: bucket.BucketsListParams{
+				PageSize: 2,
+				Offset:   1,
+			},
+			configOrgName: "my-default-org",
+			registerBucketExpectations: func(t *testing.T, bucketsApi *mock.MockBucketsApi) {
+				bucketsApi.EXPECT().GetBuckets(gomock.Any()).Return(api.ApiGetBucketsRequest{ApiService: bucketsApi})
+				bucketsApi.EXPECT().GetBucketsExecute(tmock.MatchedBy(func(in api.ApiGetBucketsRequest) bool {
+					return assert.Equal(t, "my-default-org", *in.GetOrg()) &&
+						assert.Equal(t, int32(2), *in.GetLimit()) &&
+						assert.Equal(t, int32(1), *in.GetOffset())
+				})).Return(api.Buckets{
+					Buckets: &[]api.Bucket{
+						{
+							Id:    api.PtrString("222"),
+							Name:  "my-bucket2",
+							OrgID: api.PtrString("456"),
+							RetentionRules: []api.RetentionRule{
+								{EverySeconds: 2400},
+							},
+						},
+						{
+							Id:    api.PtrString("333"),
+							Name:  "my-bucket3",
+							OrgID: api.PtrString("456"),
+							RetentionRules: []api.RetentionRule{
+								{EverySeconds: 3600},
+							},
+						},
+					},
+				}, nil)
+				bucketsApi.EXPECT().GetBucketsExecute(tmock.MatchedBy(func(in api.ApiGetBucketsRequest) bool {
+					return assert.Equal(t, "my-default-org", *in.GetOrg()) &&
+						assert.Equal(t, int32(2), *in.GetLimit()) &&
+						assert.Equal(t, int32(3), *in.GetOffset())
+				})).Return(api.Buckets{
+					Buckets: &[]api.Bucket{
+						{
+							Id:    api.PtrString("444"),
+							Name:  "my-bucket4",
+							OrgID: api.PtrString("456"),
+							RetentionRules: []api.RetentionRule{
+								{EverySeconds: 4800},
+							},
+						},
+					},
+				}, nil)
+			},
+			expectedStdoutPatterns: []string{
+				`222\s+my-bucket2\s+40m0s\s+n/a\s+456`,
+				`333\s+my-bucket3\s+1h0m0s\s+n/a\s+456`,
+				`444\s+my-bucket4\s+1h20m0s\s+n/a\s+456`,
+			},
+		},
 		{
 			name: "override org by ID",
 			params: bucket.BucketsListParams{
@@ -109,6 +165,7 @@ func TestBucketsList(t *testing.T) {
 			name: "override org by name",
 			params: bucket.BucketsListParams{
 				OrgName: "my-org",
+				Limit:   2,
 			},
 			configOrgName: "my-default-org",
 			registerBucketExpectations: func(t *testing.T, bucketsApi *mock.MockBucketsApi) {
@@ -148,6 +205,7 @@ func TestBucketsList(t *testing.T) {
 			name: "list multiple bucket schema types",
 			params: bucket.BucketsListParams{
 				OrgName: "my-org",
+				Limit:   3,
 			},
 			configOrgName: "my-default-org",
 			registerBucketExpectations: func(t *testing.T, bucketsApi *mock.MockBucketsApi) {