woodpecker/shared/utils/paginate_test.go

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// Copyright 2023 Woodpecker Authors
//
// 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 utils
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestPaginate(t *testing.T) {
apiExec := 0
apiMock := func(page int) []int {
apiExec++
switch page {
case 0, 1:
return []int{11, 12, 13}
case 2:
return []int{21, 22, 23}
case 3:
return []int{31, 32}
default:
return []int{}
}
}
result, _ := Paginate(func(page int) ([]int, error) {
return apiMock(page), nil
})
assert.EqualValues(t, 3, apiExec)
if assert.Len(t, result, 8) {
assert.EqualValues(t, []int{11, 12, 13, 21, 22, 23, 31, 32}, result)
}
}