mirror of https://github.com/gohugoio/hugo
905 lines
27 KiB
Go
905 lines
27 KiB
Go
// Copyright 2017 The Hugo Authors. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package collections
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"html/template"
|
|
"math/rand"
|
|
"reflect"
|
|
"strings"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/gohugoio/hugo/common/maps"
|
|
)
|
|
|
|
func TestWhere(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
ns := newNs()
|
|
|
|
type Mid struct {
|
|
Tst TstX
|
|
}
|
|
|
|
d1 := time.Now()
|
|
d2 := d1.Add(1 * time.Hour)
|
|
d3 := d2.Add(1 * time.Hour)
|
|
d4 := d3.Add(1 * time.Hour)
|
|
d5 := d4.Add(1 * time.Hour)
|
|
d6 := d5.Add(1 * time.Hour)
|
|
|
|
type testt struct {
|
|
seq any
|
|
key any
|
|
op string
|
|
match any
|
|
expect any
|
|
}
|
|
|
|
createTestVariants := func(test testt) []testt {
|
|
testVariants := []testt{test}
|
|
if islice := ToTstXIs(test.seq); islice != nil {
|
|
variant := test
|
|
variant.seq = islice
|
|
expect := ToTstXIs(test.expect)
|
|
if expect != nil {
|
|
variant.expect = expect
|
|
}
|
|
testVariants = append(testVariants, variant)
|
|
}
|
|
|
|
return testVariants
|
|
}
|
|
|
|
for i, test := range []testt{
|
|
{
|
|
seq: []map[int]string{
|
|
{1: "a", 2: "m"}, {1: "c", 2: "d"}, {1: "e", 3: "m"},
|
|
},
|
|
key: 2, match: "m",
|
|
expect: []map[int]string{
|
|
{1: "a", 2: "m"},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4,
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4.0,
|
|
expect: []map[string]float64{{"a": 3, "b": 4}},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4.0, op: "!=",
|
|
expect: []map[string]float64{{"a": 1, "b": 2}, {"a": 5, "x": 4}},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4.0, op: "<",
|
|
expect: []map[string]float64{{"a": 1, "b": 2}},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4, op: "<",
|
|
expect: []map[string]float64{{"a": 1, "b": 2}},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4.0, op: "<",
|
|
expect: []map[string]int{{"a": 1, "b": 2}},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4.2, op: "<",
|
|
expect: []map[string]int{{"a": 1, "b": 2}, {"a": 3, "b": 4}},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4.0, op: "<=",
|
|
expect: []map[string]float64{{"a": 1, "b": 2}, {"a": 3, "b": 4}},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 3}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 2.0, op: ">",
|
|
expect: []map[string]float64{{"a": 3, "b": 3}},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 3}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 2.0, op: ">=",
|
|
expect: []map[string]float64{{"a": 1, "b": 2}, {"a": 3, "b": 3}},
|
|
},
|
|
// Issue #8353
|
|
// String type mismatch.
|
|
{
|
|
seq: []map[string]any{
|
|
{"a": "1", "b": "2"}, {"a": "3", "b": template.HTML("4")}, {"a": "5", "x": "4"},
|
|
},
|
|
key: "b", match: "4",
|
|
expect: []map[string]any{
|
|
{"a": "3", "b": template.HTML("4")},
|
|
},
|
|
},
|
|
{
|
|
seq: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", match: "f",
|
|
expect: []TstX{
|
|
{A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
seq: []*map[int]string{
|
|
{1: "a", 2: "m"}, {1: "c", 2: "d"}, {1: "e", 3: "m"},
|
|
},
|
|
key: 2, match: "m",
|
|
expect: []*map[int]string{
|
|
{1: "a", 2: "m"},
|
|
},
|
|
},
|
|
// Case insensitive maps.Params
|
|
// Slice of structs
|
|
{
|
|
seq: []TstParams{{params: maps.Params{"i": 0, "color": "indigo"}}, {params: maps.Params{"i": 1, "color": "blue"}}, {params: maps.Params{"i": 2, "color": "green"}}, {params: maps.Params{"i": 3, "color": "blue"}}},
|
|
key: ".Params.COLOR", match: "blue",
|
|
expect: []TstParams{{params: maps.Params{"i": 1, "color": "blue"}}, {params: maps.Params{"i": 3, "color": "blue"}}},
|
|
},
|
|
{
|
|
seq: []TstParams{{params: maps.Params{"nested": map[string]any{"color": "indigo"}}}, {params: maps.Params{"nested": map[string]any{"color": "blue"}}}},
|
|
key: ".Params.NEsTED.COLOR", match: "blue",
|
|
expect: []TstParams{{params: maps.Params{"nested": map[string]any{"color": "blue"}}}},
|
|
},
|
|
{
|
|
seq: []TstParams{{params: maps.Params{"i": 0, "color": "indigo"}}, {params: maps.Params{"i": 1, "color": "blue"}}, {params: maps.Params{"i": 2, "color": "green"}}, {params: maps.Params{"i": 3, "color": "blue"}}},
|
|
key: ".Params", match: "blue",
|
|
expect: []TstParams{},
|
|
},
|
|
// Slice of maps
|
|
{
|
|
seq: []maps.Params{
|
|
{"a": "a1", "b": "b1"}, {"a": "a2", "b": "b2"},
|
|
},
|
|
key: "B", match: "b2",
|
|
expect: []maps.Params{
|
|
{"a": "a2", "b": "b2"},
|
|
},
|
|
},
|
|
{
|
|
seq: []maps.Params{
|
|
{
|
|
"a": map[string]any{
|
|
"b": "b1",
|
|
},
|
|
},
|
|
{
|
|
"a": map[string]any{
|
|
"b": "b2",
|
|
},
|
|
},
|
|
},
|
|
key: "A.B", match: "b2",
|
|
expect: []maps.Params{
|
|
{
|
|
"a": map[string]any{
|
|
"b": "b2",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
{
|
|
seq: []*TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", match: "f",
|
|
expect: []*TstX{
|
|
{A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
seq: []*TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "c"},
|
|
},
|
|
key: "TstRp", match: "rc",
|
|
expect: []*TstX{
|
|
{A: "c", B: "d"},
|
|
},
|
|
},
|
|
{
|
|
seq: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "c"},
|
|
},
|
|
key: "TstRv", match: "rc",
|
|
expect: []TstX{
|
|
{A: "e", B: "c"},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]TstX{
|
|
{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "foo.B", match: "d",
|
|
expect: []map[string]TstX{
|
|
{"foo": TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]TstX{
|
|
{"baz": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "foo.B", match: "d",
|
|
expect: []map[string]TstX{
|
|
{"foo": TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]TstX{
|
|
{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}},
|
|
},
|
|
key: ".foo.B", match: "d",
|
|
expect: []map[string]TstX{
|
|
{"foo": TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]TstX{
|
|
{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "foo.TstRv", match: "rd",
|
|
expect: []map[string]TstX{
|
|
{"foo": TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]*TstX{
|
|
{"foo": &TstX{A: "a", B: "b"}}, {"foo": &TstX{A: "c", B: "d"}}, {"foo": &TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "foo.TstRp", match: "rc",
|
|
expect: []map[string]*TstX{
|
|
{"foo": &TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []TstXIHolder{
|
|
{&TstX{A: "a", B: "b"}}, {&TstX{A: "c", B: "d"}}, {&TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "XI.TstRp", match: "rc",
|
|
expect: []TstXIHolder{
|
|
{&TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []TstXIHolder{
|
|
{&TstX{A: "a", B: "b"}}, {&TstX{A: "c", B: "d"}}, {&TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "XI.A", match: "e",
|
|
expect: []TstXIHolder{
|
|
{&TstX{A: "e", B: "f"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": Mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": Mid{Tst: TstX{A: "e", B: "f"}}},
|
|
},
|
|
key: "foo.Tst.B", match: "d",
|
|
expect: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "c", B: "d"}}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": Mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": Mid{Tst: TstX{A: "e", B: "f"}}},
|
|
},
|
|
key: "foo.Tst.TstRv", match: "rd",
|
|
expect: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "c", B: "d"}}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]*Mid{
|
|
{"foo": &Mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": &Mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": &Mid{Tst: TstX{A: "e", B: "f"}}},
|
|
},
|
|
key: "foo.Tst.TstRp", match: "rc",
|
|
expect: []map[string]*Mid{
|
|
{"foo": &Mid{Tst: TstX{A: "c", B: "d"}}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: ">", match: 3,
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: ">", match: 3.0,
|
|
expect: []map[string]float64{
|
|
{"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
},
|
|
{
|
|
seq: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "!=", match: "f",
|
|
expect: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "in", match: []int{3, 4, 5},
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "in", match: []float64{3, 4, 5},
|
|
expect: []map[string]float64{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]string{
|
|
{"a": []string{"A", "B", "C"}, "b": []string{"D", "E", "F"}}, {"a": []string{"G", "H", "I"}, "b": []string{"J", "K", "L"}}, {"a": []string{"M", "N", "O"}, "b": []string{"P", "Q", "R"}},
|
|
},
|
|
key: "b", op: "intersect", match: []string{"D", "P", "Q"},
|
|
expect: []map[string][]string{
|
|
{"a": []string{"A", "B", "C"}, "b": []string{"D", "E", "F"}}, {"a": []string{"M", "N", "O"}, "b": []string{"P", "Q", "R"}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]int{
|
|
{"a": []int{1, 2, 3}, "b": []int{4, 5, 6}}, {"a": []int{7, 8, 9}, "b": []int{10, 11, 12}}, {"a": []int{13, 14, 15}, "b": []int{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int{4, 10, 12},
|
|
expect: []map[string][]int{
|
|
{"a": []int{1, 2, 3}, "b": []int{4, 5, 6}}, {"a": []int{7, 8, 9}, "b": []int{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]int8{
|
|
{"a": []int8{1, 2, 3}, "b": []int8{4, 5, 6}}, {"a": []int8{7, 8, 9}, "b": []int8{10, 11, 12}}, {"a": []int8{13, 14, 15}, "b": []int8{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int8{4, 10, 12},
|
|
expect: []map[string][]int8{
|
|
{"a": []int8{1, 2, 3}, "b": []int8{4, 5, 6}}, {"a": []int8{7, 8, 9}, "b": []int8{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]int16{
|
|
{"a": []int16{1, 2, 3}, "b": []int16{4, 5, 6}}, {"a": []int16{7, 8, 9}, "b": []int16{10, 11, 12}}, {"a": []int16{13, 14, 15}, "b": []int16{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int16{4, 10, 12},
|
|
expect: []map[string][]int16{
|
|
{"a": []int16{1, 2, 3}, "b": []int16{4, 5, 6}}, {"a": []int16{7, 8, 9}, "b": []int16{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]int32{
|
|
{"a": []int32{1, 2, 3}, "b": []int32{4, 5, 6}}, {"a": []int32{7, 8, 9}, "b": []int32{10, 11, 12}}, {"a": []int32{13, 14, 15}, "b": []int32{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int32{4, 10, 12},
|
|
expect: []map[string][]int32{
|
|
{"a": []int32{1, 2, 3}, "b": []int32{4, 5, 6}}, {"a": []int32{7, 8, 9}, "b": []int32{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]int64{
|
|
{"a": []int64{1, 2, 3}, "b": []int64{4, 5, 6}}, {"a": []int64{7, 8, 9}, "b": []int64{10, 11, 12}}, {"a": []int64{13, 14, 15}, "b": []int64{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int64{4, 10, 12},
|
|
expect: []map[string][]int64{
|
|
{"a": []int64{1, 2, 3}, "b": []int64{4, 5, 6}}, {"a": []int64{7, 8, 9}, "b": []int64{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]float32{
|
|
{"a": []float32{1.0, 2.0, 3.0}, "b": []float32{4.0, 5.0, 6.0}}, {"a": []float32{7.0, 8.0, 9.0}, "b": []float32{10.0, 11.0, 12.0}}, {"a": []float32{13.0, 14.0, 15.0}, "b": []float32{16.0, 17.0, 18.0}},
|
|
},
|
|
key: "b", op: "intersect", match: []float32{4, 10, 12},
|
|
expect: []map[string][]float32{
|
|
{"a": []float32{1.0, 2.0, 3.0}, "b": []float32{4.0, 5.0, 6.0}}, {"a": []float32{7.0, 8.0, 9.0}, "b": []float32{10.0, 11.0, 12.0}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string][]float64{
|
|
{"a": []float64{1.0, 2.0, 3.0}, "b": []float64{4.0, 5.0, 6.0}}, {"a": []float64{7.0, 8.0, 9.0}, "b": []float64{10.0, 11.0, 12.0}}, {"a": []float64{13.0, 14.0, 15.0}, "b": []float64{16.0, 17.0, 18.0}},
|
|
},
|
|
key: "b", op: "intersect", match: []float64{4, 10, 12},
|
|
expect: []map[string][]float64{
|
|
{"a": []float64{1.0, 2.0, 3.0}, "b": []float64{4.0, 5.0, 6.0}}, {"a": []float64{7.0, 8.0, 9.0}, "b": []float64{10.0, 11.0, 12.0}},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "in", match: ns.Slice(3, 4, 5),
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "in", match: ns.Slice(3.0, 4.0, 5.0),
|
|
expect: []map[string]float64{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]time.Time{
|
|
{"a": d1, "b": d2}, {"a": d3, "b": d4}, {"a": d5, "b": d6},
|
|
},
|
|
key: "b", op: "in", match: ns.Slice(d3, d4, d5),
|
|
expect: []map[string]time.Time{
|
|
{"a": d3, "b": d4},
|
|
},
|
|
},
|
|
{
|
|
seq: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "not in", match: []string{"c", "d", "e"},
|
|
expect: []TstX{
|
|
{A: "a", B: "b"}, {A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
seq: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "not in", match: ns.Slice("c", t, "d", "e"),
|
|
expect: []TstX{
|
|
{A: "a", B: "b"}, {A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "", match: nil,
|
|
expect: []map[string]int{
|
|
{"a": 3},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "!=", match: nil,
|
|
expect: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 5, "b": 6},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: ">", match: nil,
|
|
expect: []map[string]int{},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "", match: nil,
|
|
expect: []map[string]float64{
|
|
{"a": 3},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "!=", match: nil,
|
|
expect: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 5, "b": 6},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]float64{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: ">", match: nil,
|
|
expect: []map[string]float64{},
|
|
},
|
|
{
|
|
seq: []map[string]bool{
|
|
{"a": true, "b": false}, {"c": true, "b": true}, {"d": true, "b": false},
|
|
},
|
|
key: "b", op: "", match: true,
|
|
expect: []map[string]bool{
|
|
{"c": true, "b": true},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]bool{
|
|
{"a": true, "b": false}, {"c": true, "b": true}, {"d": true, "b": false},
|
|
},
|
|
key: "b", op: "!=", match: true,
|
|
expect: []map[string]bool{
|
|
{"a": true, "b": false}, {"d": true, "b": false},
|
|
},
|
|
},
|
|
{
|
|
seq: []map[string]bool{
|
|
{"a": true, "b": false}, {"c": true, "b": true}, {"d": true, "b": false},
|
|
},
|
|
key: "b", op: ">", match: false,
|
|
expect: []map[string]bool{},
|
|
},
|
|
{
|
|
seq: []map[string]bool{
|
|
{"a": true, "b": false}, {"c": true, "b": true}, {"d": true, "b": false},
|
|
},
|
|
key: "b.z", match: false,
|
|
expect: []map[string]bool{},
|
|
},
|
|
{seq: (*[]TstX)(nil), key: "A", match: "a", expect: false},
|
|
{seq: TstX{A: "a", B: "b"}, key: "A", match: "a", expect: false},
|
|
{seq: []map[string]*TstX{{"foo": nil}}, key: "foo.B", match: "d", expect: []map[string]*TstX{}},
|
|
{seq: []map[string]*TstX{{"foo": nil}}, key: "foo.B.Z", match: "d", expect: []map[string]*TstX{}},
|
|
{
|
|
seq: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "op", match: "f",
|
|
expect: false,
|
|
},
|
|
{
|
|
seq: map[string]any{
|
|
"foo": []any{map[any]any{"a": 1, "b": 2}},
|
|
"bar": []any{map[any]any{"a": 3, "b": 4}},
|
|
"zap": []any{map[any]any{"a": 5, "b": 6}},
|
|
},
|
|
key: "b", op: "in", match: ns.Slice(3, 4, 5),
|
|
expect: map[string]any{
|
|
"bar": []any{map[any]any{"a": 3, "b": 4}},
|
|
},
|
|
},
|
|
{
|
|
seq: map[string]any{
|
|
"foo": []any{map[any]any{"a": 1, "b": 2}},
|
|
"bar": []any{map[any]any{"a": 3, "b": 4}},
|
|
"zap": []any{map[any]any{"a": 5, "b": 6}},
|
|
},
|
|
key: "b", op: ">", match: 3,
|
|
expect: map[string]any{
|
|
"bar": []any{map[any]any{"a": 3, "b": 4}},
|
|
"zap": []any{map[any]any{"a": 5, "b": 6}},
|
|
},
|
|
},
|
|
{
|
|
seq: map[string]any{
|
|
"foo": []any{maps.Params{"a": 1, "b": 2}},
|
|
"bar": []any{maps.Params{"a": 3, "b": 4}},
|
|
"zap": []any{maps.Params{"a": 5, "b": 6}},
|
|
},
|
|
key: "B", op: ">", match: 3,
|
|
expect: map[string]any{
|
|
"bar": []any{maps.Params{"a": 3, "b": 4}},
|
|
"zap": []any{maps.Params{"a": 5, "b": 6}},
|
|
},
|
|
},
|
|
} {
|
|
|
|
testVariants := createTestVariants(test)
|
|
for j, test := range testVariants {
|
|
name := fmt.Sprintf("%d/%d %T %s %s", i, j, test.seq, test.op, test.key)
|
|
name = strings.ReplaceAll(name, "[]", "slice-of-")
|
|
t.Run(name, func(t *testing.T) {
|
|
var results any
|
|
var err error
|
|
|
|
if len(test.op) > 0 {
|
|
results, err = ns.Where(context.Background(), test.seq, test.key, test.op, test.match)
|
|
} else {
|
|
results, err = ns.Where(context.Background(), test.seq, test.key, test.match)
|
|
}
|
|
if b, ok := test.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Fatalf("[%d] Where didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Fatalf("[%d] failed: %s", i, err)
|
|
}
|
|
if !reflect.DeepEqual(results, test.expect) {
|
|
t.Fatalf("Where clause matching %v with %v in seq %v (%T),\ngot\n%v (%T) but expected\n%v (%T)", test.key, test.match, test.seq, test.seq, results, results, test.expect, test.expect)
|
|
}
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
var err error
|
|
_, err = ns.Where(context.Background(), map[string]int{"a": 1, "b": 2}, "a", []byte("="), 1)
|
|
if err == nil {
|
|
t.Errorf("Where called with none string op value didn't return an expected error")
|
|
}
|
|
|
|
_, err = ns.Where(context.Background(), map[string]int{"a": 1, "b": 2}, "a", []byte("="), 1, 2)
|
|
if err == nil {
|
|
t.Errorf("Where called with more than two variable arguments didn't return an expected error")
|
|
}
|
|
|
|
_, err = ns.Where(context.Background(), map[string]int{"a": 1, "b": 2}, "a")
|
|
if err == nil {
|
|
t.Errorf("Where called with no variable arguments didn't return an expected error")
|
|
}
|
|
}
|
|
|
|
func TestCheckCondition(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
ns := newNs()
|
|
|
|
type expect struct {
|
|
result bool
|
|
isError bool
|
|
}
|
|
|
|
for i, test := range []struct {
|
|
value reflect.Value
|
|
match reflect.Value
|
|
op string
|
|
expect
|
|
}{
|
|
{reflect.ValueOf(123), reflect.ValueOf(123), "", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("foo"), "", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(true), reflect.ValueOf(true), "", expect{true, false}},
|
|
{reflect.ValueOf(nil), reflect.ValueOf(nil), "", expect{true, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf(456), "!=", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar"), "!=", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"!=",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(true), reflect.ValueOf(false), "!=", expect{true, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf(nil), "!=", expect{true, false}},
|
|
{reflect.ValueOf(456), reflect.ValueOf(123), ">=", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar"), ">=", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
">=",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(456), reflect.ValueOf(123), ">", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar"), ">", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
">",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf(456), "<=", expect{true, false}},
|
|
{reflect.ValueOf("bar"), reflect.ValueOf("foo"), "<=", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"<=",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf(456), "<", expect{true, false}},
|
|
{reflect.ValueOf("bar"), reflect.ValueOf("foo"), "<", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"<",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf([]int{123, 45, 678}), "in", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf([]string{"foo", "bar", "baz"}), "in", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf([]time.Time{
|
|
time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.June, 26, 19, 18, 56, 12345, time.UTC),
|
|
}),
|
|
"in",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf([]int{45, 678}), "not in", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf([]string{"bar", "baz"}), "not in", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf([]time.Time{
|
|
time.Date(2015, time.February, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.March, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC),
|
|
}),
|
|
"not in",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar-foo-baz"), "in", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar--baz"), "not in", expect{true, false}},
|
|
{reflect.Value{}, reflect.ValueOf("foo"), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.Value{}, "", expect{false, false}},
|
|
{reflect.ValueOf((*TstX)(nil)), reflect.ValueOf("foo"), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf((*TstX)(nil)), "", expect{false, false}},
|
|
{reflect.ValueOf(true), reflect.ValueOf("foo"), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf(true), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf(map[int]string{}), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf([]int{1, 2}), "", expect{false, false}},
|
|
{reflect.ValueOf((*TstX)(nil)), reflect.ValueOf((*TstX)(nil)), ">", expect{false, false}},
|
|
{reflect.ValueOf(true), reflect.ValueOf(false), ">", expect{false, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf([]int{}), "in", expect{false, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf(123), "op", expect{false, true}},
|
|
|
|
// Issue #3718
|
|
{reflect.ValueOf([]any{"a"}), reflect.ValueOf([]string{"a", "b"}), "intersect", expect{true, false}},
|
|
{reflect.ValueOf([]string{"a"}), reflect.ValueOf([]any{"a", "b"}), "intersect", expect{true, false}},
|
|
{reflect.ValueOf([]any{1, 2}), reflect.ValueOf([]int{1}), "intersect", expect{true, false}},
|
|
{reflect.ValueOf([]int{1}), reflect.ValueOf([]any{1, 2}), "intersect", expect{true, false}},
|
|
} {
|
|
result, err := ns.checkCondition(test.value, test.match, test.op)
|
|
if test.expect.isError {
|
|
if err == nil {
|
|
t.Errorf("[%d] checkCondition didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if result != test.expect.result {
|
|
t.Errorf("[%d] check condition %v %s %v, got %v but expected %v", i, test.value, test.op, test.match, result, test.expect.result)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestEvaluateSubElem(t *testing.T) {
|
|
t.Parallel()
|
|
tstx := TstX{A: "foo", B: "bar"}
|
|
var inner struct {
|
|
S fmt.Stringer
|
|
}
|
|
inner.S = tstx
|
|
interfaceValue := reflect.ValueOf(&inner).Elem().Field(0)
|
|
|
|
for i, test := range []struct {
|
|
value reflect.Value
|
|
key string
|
|
expect any
|
|
}{
|
|
{reflect.ValueOf(tstx), "A", "foo"},
|
|
{reflect.ValueOf(&tstx), "TstRp", "rfoo"},
|
|
{reflect.ValueOf(tstx), "TstRv", "rbar"},
|
|
//{reflect.ValueOf(map[int]string{1: "foo", 2: "bar"}), 1, "foo"},
|
|
{reflect.ValueOf(map[string]string{"key1": "foo", "key2": "bar"}), "key1", "foo"},
|
|
{interfaceValue, "String", "A: foo, B: bar"},
|
|
{reflect.Value{}, "foo", false},
|
|
//{reflect.ValueOf(map[int]string{1: "foo", 2: "bar"}), 1.2, false},
|
|
{reflect.ValueOf(tstx), "unexported", false},
|
|
{reflect.ValueOf(tstx), "unexportedMethod", false},
|
|
{reflect.ValueOf(tstx), "MethodWithArg", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnNothing", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnErrorOnly", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnTwoValues", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnValueWithError", false},
|
|
{reflect.ValueOf((*TstX)(nil)), "A", false},
|
|
{reflect.ValueOf(tstx), "C", false},
|
|
{reflect.ValueOf(map[int]string{1: "foo", 2: "bar"}), "1", false},
|
|
{reflect.ValueOf([]string{"foo", "bar"}), "1", false},
|
|
} {
|
|
result, err := evaluateSubElem(reflect.ValueOf(context.Background()), test.value, test.key)
|
|
if b, ok := test.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] evaluateSubElem didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if result.Kind() != reflect.String || result.String() != test.expect {
|
|
t.Errorf("[%d] evaluateSubElem with %v got %v but expected %v", i, test.key, result, test.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func BenchmarkWhereOps(b *testing.B) {
|
|
ns := newNs()
|
|
var seq []map[string]string
|
|
ctx := context.Background()
|
|
for i := 0; i < 500; i++ {
|
|
seq = append(seq, map[string]string{"foo": "bar"})
|
|
}
|
|
for i := 0; i < 500; i++ {
|
|
seq = append(seq, map[string]string{"foo": "baz"})
|
|
}
|
|
// Shuffle the sequence.
|
|
for i := range seq {
|
|
j := rand.Intn(i + 1)
|
|
seq[i], seq[j] = seq[j], seq[i]
|
|
}
|
|
// results, err = ns.Where(context.Background(), test.seq, test.key, test.op, test.match)
|
|
runOps := func(b *testing.B, op, match string) {
|
|
_, err := ns.Where(ctx, seq, "foo", op, match)
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
}
|
|
|
|
b.Run("eq", func(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
runOps(b, "eq", "bar")
|
|
}
|
|
})
|
|
|
|
b.Run("ne", func(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
runOps(b, "ne", "baz")
|
|
}
|
|
})
|
|
|
|
b.Run("like", func(b *testing.B) {
|
|
for i := 0; i < b.N; i++ {
|
|
runOps(b, "like", "^bar")
|
|
}
|
|
})
|
|
}
|