clawbot
8d1c873bb7
check / check (push) Successful in 1m33s
The module path becomes sneak.berlin/go/keyfunc, as the repo policy sets for Go modules: go.mod, every import and the -X path in the Makefile. The old path gets no alias. The README gives a go install line for the new path, which resolves with @latest only once main carries the move, and its TODO list now names the open 1.0 issues. Model: opus-5-5
62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package derive_test
|
|
|
|
import (
|
|
"bytes"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
"sneak.berlin/go/keyfunc/internal/derive"
|
|
)
|
|
|
|
// application is the number the SSH key type uses.
|
|
const application = 838372
|
|
|
|
// example returns the mnemonic every BIP-39 document uses to show its
|
|
// test vectors: eleven abandons and about.
|
|
func example() string {
|
|
return strings.Repeat("abandon ", 11) + "about"
|
|
}
|
|
|
|
func TestPathIsTheOneTheSpecificationGives(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
require.Equal(t, "m/83696968'/838372'/3'", derive.Path(application, 3))
|
|
}
|
|
|
|
func TestEveryIndexGivesItsOwnBytes(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
first, err := derive.Bytes(example(), application, 0)
|
|
require.NoError(t, err)
|
|
require.Len(t, first, derive.Size)
|
|
|
|
second, err := derive.Bytes(example(), application, 1)
|
|
require.NoError(t, err)
|
|
require.Len(t, second, derive.Size)
|
|
|
|
require.False(t, bytes.Equal(first, second))
|
|
}
|
|
|
|
func TestAnIndexWithNoHardenedChildIsRefused(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
_, err := derive.Bytes(example(), application, derive.MaxIndex+1)
|
|
require.ErrorIs(t, err, derive.ErrIndexTooLarge)
|
|
|
|
_, err = derive.Bytes(example(), application, derive.MaxIndex)
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
func TestTheSameInputAlwaysGivesTheSameBytes(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
once, err := derive.Bytes(example(), application, 7)
|
|
require.NoError(t, err)
|
|
|
|
again, err := derive.Bytes(example(), application, 7)
|
|
require.NoError(t, err)
|
|
|
|
require.Equal(t, once, again)
|
|
}
|