diff --git a/utils/apitpdata_test.go b/utils/apitpdata_test.go
index 68de6f587..574e5b692 100644
--- a/utils/apitpdata_test.go
+++ b/utils/apitpdata_test.go
@@ -18,6 +18,7 @@ along with this program. If not, see
package utils
import (
+ "fmt"
"reflect"
"testing"
"time"
@@ -264,7 +265,15 @@ func TestNewAttrReloadCacheWithOptsFromMap(t *testing.T) {
}
func TestAPITPDataPaginate(t *testing.T) {
- in := []string{"FLTR_1", "FLTR_2", "FLTR_3", "FLTR_4", "FLTR_5", "FLTR_6", "FLTR_7",
+ var in []string
+
+ if rcv, err := Paginate(in, 2, 2, 6); err != nil {
+ t.Error(err)
+ } else if rcv != nil {
+ t.Error("expected nil return")
+ }
+
+ in = []string{"FLTR_1", "FLTR_2", "FLTR_3", "FLTR_4", "FLTR_5", "FLTR_6", "FLTR_7",
"FLTR_8", "FLTR_9", "FLTR_10", "FLTR_11", "FLTR_12", "FLTR_13", "FLTR_14",
"FLTR_15", "FLTR_16", "FLTR_17", "FLTR_18", "FLTR_19", "FLTR_20"}
@@ -313,6 +322,95 @@ func TestAPITPDataPaginate(t *testing.T) {
if _, err := Paginate(in, 0, 18, 19); err == nil || err.Error() != experr {
t.Errorf("expected: <%+v>, \nreceived: <%+v>", experr, err)
}
+
+}
+
+type pag struct {
+ limit int
+ offset int
+ maxItems int
+}
+
+func testName(p pag) string {
+ return fmt.Sprintf("limit:<%d>, offset:<%d>, maxItems:<%d>", p.limit, p.offset, p.maxItems)
+}
+
+func TestPagination(t *testing.T) {
+ in := []string{"FLTR_1", "FLTR_2", "FLTR_3", "FLTR_4", "FLTR_5"}
+ experr := "SERVER_ERROR: maximum number of items exceeded"
+ cases := []struct {
+ p pag
+ err string
+ }{
+ {pag{limit: 0, offset: 0, maxItems: 1}, experr},
+ {pag{limit: 1, offset: 0, maxItems: 1}, ""},
+ {pag{limit: 0, offset: 1, maxItems: 1}, experr},
+ {pag{limit: 0, offset: 0, maxItems: 2}, experr},
+ {pag{limit: 0, offset: 1, maxItems: 2}, experr},
+ {pag{limit: 0, offset: 2, maxItems: 2}, experr},
+ {pag{limit: 1, offset: 0, maxItems: 2}, ""},
+ {pag{limit: 1, offset: 1, maxItems: 2}, ""},
+ {pag{limit: 2, offset: 0, maxItems: 2}, ""},
+ {pag{limit: 0, offset: 0, maxItems: 3}, experr},
+ {pag{limit: 0, offset: 1, maxItems: 3}, experr},
+ {pag{limit: 0, offset: 2, maxItems: 3}, experr},
+ {pag{limit: 0, offset: 3, maxItems: 3}, experr},
+ {pag{limit: 1, offset: 0, maxItems: 3}, ""},
+ {pag{limit: 1, offset: 1, maxItems: 3}, ""},
+ {pag{limit: 1, offset: 2, maxItems: 3}, ""},
+ {pag{limit: 2, offset: 0, maxItems: 3}, ""},
+ {pag{limit: 2, offset: 1, maxItems: 3}, ""},
+ {pag{limit: 3, offset: 0, maxItems: 3}, ""},
+ {pag{limit: 0, offset: 0, maxItems: 4}, experr},
+ {pag{limit: 0, offset: 1, maxItems: 4}, experr},
+ {pag{limit: 0, offset: 2, maxItems: 4}, experr},
+ {pag{limit: 0, offset: 3, maxItems: 4}, experr},
+ {pag{limit: 0, offset: 4, maxItems: 4}, experr},
+ {pag{limit: 1, offset: 0, maxItems: 4}, ""},
+ {pag{limit: 1, offset: 1, maxItems: 4}, ""},
+ {pag{limit: 1, offset: 2, maxItems: 4}, ""},
+ {pag{limit: 1, offset: 3, maxItems: 4}, ""},
+ {pag{limit: 2, offset: 0, maxItems: 4}, ""},
+ {pag{limit: 2, offset: 1, maxItems: 4}, ""},
+ {pag{limit: 2, offset: 2, maxItems: 4}, ""},
+ {pag{limit: 3, offset: 0, maxItems: 4}, ""},
+ {pag{limit: 3, offset: 1, maxItems: 4}, ""},
+ {pag{limit: 4, offset: 0, maxItems: 4}, ""},
+ {pag{limit: 0, offset: 0, maxItems: 5}, ""},
+ {pag{limit: 0, offset: 1, maxItems: 5}, ""},
+ {pag{limit: 0, offset: 2, maxItems: 5}, ""},
+ {pag{limit: 0, offset: 3, maxItems: 5}, ""},
+ {pag{limit: 0, offset: 4, maxItems: 5}, ""},
+ {pag{limit: 0, offset: 5, maxItems: 5}, ""},
+ {pag{limit: 1, offset: 0, maxItems: 5}, ""},
+ {pag{limit: 1, offset: 1, maxItems: 5}, ""},
+ {pag{limit: 1, offset: 2, maxItems: 5}, ""},
+ {pag{limit: 1, offset: 3, maxItems: 5}, ""},
+ {pag{limit: 1, offset: 4, maxItems: 5}, ""},
+ {pag{limit: 2, offset: 0, maxItems: 5}, ""},
+ {pag{limit: 2, offset: 1, maxItems: 5}, ""},
+ {pag{limit: 2, offset: 2, maxItems: 5}, ""},
+ {pag{limit: 2, offset: 3, maxItems: 5}, ""},
+ {pag{limit: 3, offset: 0, maxItems: 5}, ""},
+ {pag{limit: 3, offset: 1, maxItems: 5}, ""},
+ {pag{limit: 3, offset: 2, maxItems: 5}, ""},
+ {pag{limit: 4, offset: 0, maxItems: 5}, ""},
+ {pag{limit: 4, offset: 1, maxItems: 5}, ""},
+ {pag{limit: 5, offset: 0, maxItems: 5}, ""},
+ }
+
+ for _, c := range cases {
+ t.Run(testName(c.p), func(t *testing.T) {
+ _, err := Paginate(in, c.p.limit, c.p.offset, c.p.maxItems)
+ if err != nil {
+ if c.err == "" {
+ t.Error("did not expect error")
+ }
+ } else if c.err != "" {
+ t.Errorf("expected error")
+ }
+ })
+ }
}
func TestAPITPDataGetPaginateOpts(t *testing.T) {
@@ -337,4 +435,16 @@ func TestAPITPDataGetPaginateOpts(t *testing.T) {
if _, _, _, err := GetPaginateOpts(opts); err == nil || err.Error() != experr {
t.Errorf("expected: <%+v>, \nreceived: <%+v>", experr, err)
}
+
+ opts[PageOffsetOpt] = struct{}{}
+ experr = `cannot convert field: {} to int`
+ if _, _, _, err := GetPaginateOpts(opts); err == nil || err.Error() != experr {
+ t.Errorf("expected: <%+v>, \nreceived: <%+v>", experr, err)
+ }
+
+ opts[PageLimitOpt] = true
+ experr = `cannot convert field: true to int`
+ if _, _, _, err := GetPaginateOpts(opts); err == nil || err.Error() != experr {
+ t.Errorf("expected: <%+v>, \nreceived: <%+v>", experr, err)
+ }
}