bpicode/fritzctl

package cmd

import (
    "net"
    "testing"

    "github.com/bpicode/fritzctl/config"
    "github.com/bpicode/fritzctl/mock"
    "github.com/stretchr/testify/assert"
)

// TestListInetStats  tests the command.
func TestListInetStats(t *testing.T) {
    oldPlaces := defaultConfigPlaces
    defer func() { defaultConfigPlaces = oldPlaces }()
    defaultConfigPlaces = append([]config.Place{config.InDir("../testdata/config", "config_localhost_http_test.json", config.JSON())}, defaultConfigPlaces...)
    srv := mock.New().UnstartedServer()
    l, err := net.Listen("tcp", ":61666")
    assert.NoError(t, err)
    defer l.Close()
    srv.Listener = l
    srv.Start()
    defer srv.Close()
    err = listInetstatsCmd.RunE(listInetstatsCmd, []string{})
    assert.NoError(t, err)
}

// TestListInetStatsHasHelp ensures that the tested command provides a help text.
func TestListInetStatsHasHelp(t *testing.T) {
    assert.NotEmpty(t, listInetstatsCmd.Long)
}

// TestListInetStatsHasSynopsis ensures the tested command provides short a synopsis text.
func TestListInetStatsHasSynopsis(t *testing.T) {
    assert.NotEmpty(t, listInetstatsCmd.Short)
}

// TestFloat64ToString tests the conversion of float slice to string slice.
func TestFloat64ToString(t *testing.T) {
    fs := []float64{1.2, -12, 4.14, 9.72, 6.666666}
    transformable := float64Slice(fs)
    strs := transformable.formatFloats('f', 2)
    assert.NotNil(t, strs)
    assert.Len(t, strs, len(fs))
    assert.Equal(t, "1.20", strs[0])
    assert.Equal(t, "-12.00", strs[1])
    assert.Equal(t, "4.14", strs[2])
    assert.Equal(t, "9.72", strs[3])
    assert.Equal(t, "6.67", strs[4])
}