github.com/gnolang/gno@v0.0.0-20240520182011-228e9d0192ce/tm2/pkg/crypto/keys/client/generate_test.go (about)

     1  package client
     2  
     3  import (
     4  	"strings"
     5  	"testing"
     6  
     7  	"github.com/gnolang/gno/tm2/pkg/commands"
     8  	"github.com/stretchr/testify/require"
     9  )
    10  
    11  func Test_execGenerateNormal(t *testing.T) {
    12  	t.Parallel()
    13  
    14  	cfg := &GenerateCfg{
    15  		CustomEntropy: false,
    16  	}
    17  
    18  	err := execGenerate(cfg, []string{}, commands.NewTestIO())
    19  	require.NoError(t, err)
    20  }
    21  
    22  func Test_execGenerateUser(t *testing.T) {
    23  	t.Parallel()
    24  
    25  	cfg := &GenerateCfg{
    26  		CustomEntropy: true,
    27  	}
    28  
    29  	io := commands.NewTestIO()
    30  	io.SetIn(strings.NewReader(""))
    31  
    32  	err := execGenerate(cfg, []string{}, io)
    33  	require.Error(t, err)
    34  	require.Equal(t, err.Error(), "EOF")
    35  
    36  	// Try again
    37  	io.SetIn(strings.NewReader("Hi!\n"))
    38  	err = execGenerate(cfg, []string{}, io)
    39  	require.Error(t, err)
    40  	require.Equal(t, err.Error(),
    41  		"256-bits is 43 characters in Base-64, and 100 in Base-6. You entered 3, and probably want more")
    42  
    43  	// Now provide "good" entropy :)
    44  	fakeEntropy := strings.Repeat(":)", 40) + "\ny\n" // entropy + accept count
    45  	io.SetIn(strings.NewReader(fakeEntropy))
    46  	err = execGenerate(cfg, []string{}, io)
    47  	require.NoError(t, err)
    48  
    49  	// Now provide "good" entropy but no answer
    50  	fakeEntropy = strings.Repeat(":)", 40) + "\n" // entropy + accept count
    51  	io.SetIn(strings.NewReader(fakeEntropy))
    52  	err = execGenerate(cfg, []string{}, io)
    53  	require.Error(t, err)
    54  
    55  	// Now provide "good" entropy but say no
    56  	fakeEntropy = strings.Repeat(":)", 40) + "\nn\n" // entropy + accept count
    57  	io.SetIn(strings.NewReader(fakeEntropy))
    58  	err = execGenerate(cfg, []string{}, io)
    59  	require.NoError(t, err)
    60  }