github.com/hyperledger/burrow@v0.34.5-0.20220512172541-77f09336001d/vent/sqldb/sqldb_test.go (about)

     1  package sqldb
     2  
     3  import (
     4  	"fmt"
     5  	"testing"
     6  
     7  	"github.com/stretchr/testify/assert"
     8  )
     9  
    10  func TestDigits(t *testing.T) {
    11  	s := fmt.Sprintf("%v", maxUint64)
    12  	assert.Len(t, s, digits(maxUint64))
    13  	assert.Equal(t, 1, digits(1))
    14  	assert.Equal(t, 1, digits(1))
    15  	assert.Equal(t, 1, digits(2))
    16  	assert.Equal(t, 2, digits(10))
    17  }