mirror of
https://github.com/outbackdingo/certificates.git
synced 2026-01-27 10:18:34 +00:00
81 lines
2.1 KiB
Go
81 lines
2.1 KiB
Go
package cast
|
|
|
|
import (
|
|
"math"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestUintConvertsValues(t *testing.T) {
|
|
require.Equal(t, uint(0), Uint(0))
|
|
require.Equal(t, uint(math.MaxInt), Uint(math.MaxInt))
|
|
require.Equal(t, uint(42), Uint(42))
|
|
}
|
|
|
|
func TestUintPanicsOnNegativeValue(t *testing.T) {
|
|
require.Panics(t, func() { Uint(-1) })
|
|
}
|
|
|
|
func TestInt64ConvertsValues(t *testing.T) {
|
|
require.Equal(t, int64(0), Int64(0))
|
|
require.Equal(t, int64(math.MaxInt), Int64(math.MaxInt))
|
|
require.Equal(t, int64(42), Int64(42))
|
|
}
|
|
|
|
func TestInt64PanicsOnLargeValue(t *testing.T) {
|
|
require.Panics(t, func() { Int64(uint64(math.MaxInt64 + 1)) })
|
|
}
|
|
|
|
func TestUint64ConvertsValues(t *testing.T) {
|
|
require.Equal(t, uint64(0), Uint64(0))
|
|
require.Equal(t, uint64(math.MaxInt), Uint64((math.MaxInt)))
|
|
require.Equal(t, uint64(42), Uint64(42))
|
|
}
|
|
|
|
func TestUint64PanicsOnNegativeValue(t *testing.T) {
|
|
require.Panics(t, func() { Uint64(-1) })
|
|
}
|
|
|
|
func TestInt32ConvertsValues(t *testing.T) {
|
|
require.Equal(t, int32(0), Int32(0))
|
|
require.Equal(t, int32(math.MaxInt32), Int32(math.MaxInt32))
|
|
require.Equal(t, int32(42), Int32(42))
|
|
}
|
|
|
|
func TestInt32PanicsOnTooSmallValue(t *testing.T) {
|
|
require.Panics(t, func() { Int32(int64(math.MinInt32 - 1)) })
|
|
}
|
|
|
|
func TestInt32PanicsOnLargeValue(t *testing.T) {
|
|
require.Panics(t, func() { Int32(int64(math.MaxInt32 + 1)) })
|
|
}
|
|
|
|
func TestUint32ConvertsValues(t *testing.T) {
|
|
require.Equal(t, uint32(0), Uint32(0))
|
|
require.Equal(t, uint32(math.MaxUint32), Uint32(int64(math.MaxUint32)))
|
|
require.Equal(t, uint32(42), Uint32(42))
|
|
}
|
|
|
|
func TestUint32PanicsOnNegativeValue(t *testing.T) {
|
|
require.Panics(t, func() { Uint32(-1) })
|
|
}
|
|
|
|
func TestUint32PanicsOnLargeValue(t *testing.T) {
|
|
require.Panics(t, func() { Uint32(int64(math.MaxUint32 + 1)) })
|
|
}
|
|
|
|
func TestUint16ConvertsValues(t *testing.T) {
|
|
require.Equal(t, uint16(0), Uint16(0))
|
|
require.Equal(t, uint16(math.MaxUint16), Uint16(math.MaxUint16))
|
|
require.Equal(t, uint16(42), Uint16(42))
|
|
}
|
|
|
|
func TestUint16PanicsOnNegativeValue(t *testing.T) {
|
|
require.Panics(t, func() { Uint16(-1) })
|
|
}
|
|
|
|
func TestUint16PanicsOnLargeValue(t *testing.T) {
|
|
require.Panics(t, func() { Uint16(math.MaxUint16 + 1) })
|
|
}
|