github.com/MontFerret/ferret@v0.18.0/pkg/stdlib/math/rand_test.go (about)

     1  package math_test
     2  
     3  import (
     4  	"context"
     5  	"testing"
     6  
     7  	. "github.com/smartystreets/goconvey/convey"
     8  
     9  	"github.com/MontFerret/ferret/pkg/stdlib/math"
    10  )
    11  
    12  func TestRand(t *testing.T) {
    13  	Convey("Should return pseudo-random value", t, func() {
    14  		out, err := math.Rand(context.Background())
    15  
    16  		So(err, ShouldBeNil)
    17  		So(out, ShouldBeLessThan, 1)
    18  	})
    19  }