go-chart/seq/random_test.go

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package seq
import (
"testing"
2018-04-05 09:42:38 +02:00
assert "github.com/blend/go-sdk/assert"
)
func TestRandomRegression(t *testing.T) {
assert := assert.New(t)
randomProvider := NewRandom().WithLen(4096).WithMax(256)
assert.Equal(4096, randomProvider.Len())
assert.Equal(256, *randomProvider.Max())
randomSequence := New(randomProvider)
randomValues := randomSequence.Array()
assert.Len(randomValues, 4096)
assert.InDelta(128, randomSequence.Average(), 10.0)
}