underscore/every_test.go
2022-01-01 21:16:39 -04:00

21 lines
427 B
Go

package underscore_test
import (
"testing"
"github.com/stretchr/testify/assert"
u "github.com/rjNemo/underscore"
)
func TestEvery(t *testing.T) {
nums := []int{1, 3, 5, 7, 9}
isOdd := func(n int) bool { return n%2 != 0 }
assert.True(t, u.Every(nums, isOdd))
}
func TestNotEvery(t *testing.T) {
nums := []int{1, 3, 5, 7, 9, 10}
isOdd := func(n int) bool { return n%2 != 0 }
assert.False(t, u.Every(nums, isOdd))
}