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cli/flag_number_slice_test.go at main · Plastic-time/cli · GitHub

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package cli

import (

"io"

"testing"

"github.com/stretchr/testify/assert"

"github.com/stretchr/testify/require"

)

func Test_getNumberSlice_int64(t *testing.T) {

f := &Int64SliceFlag{Name: "numbers"}

cmd := &Command{

Name: "mock",

Flags: []Flag{f},

Writer: io.Discard,

ErrWriter: io.Discard,

}

err := f.Set("", "1,2,3")

require.NoError(t, err)

expected := []int64{1, 2, 3}

assert.Equal(t, expected, getNumberSlice[int64](cmd, "numbers"))

}

func Test_getNumberSlice_float64(t *testing.T) {

f := &Float64SliceFlag{Name: "numbers"}

cmd := &Command{

Name: "mock",

Flags: []Flag{f},

Writer: io.Discard,

ErrWriter: io.Discard,

}

err := f.Set("", "1,2,3")

require.NoError(t, err)

expected := []float64{1, 2, 3}

assert.Equal(t, expected, getNumberSlice[float64](cmd, "numbers"))

}