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package termfo
import (
"fmt"
"io"
"os"
"strings"
"testing"
)
func BenchmarkNew(b *testing.B) {
t := os.Getenv("TERM")
b.ReportAllocs()
for n := 0; n < b.N; n++ {
New(t)
}
}
func TestNew(t *testing.T) {
tests := []struct {
term string
intSize int
}{
{"xterm", 2},
{"xterm-256color", 4},
}
for _, tt := range tests {
t.Run(tt.term, func(t *testing.T) {
ti, err := New(tt.term)
if err != nil {
t.Fatal(err)
}
if ti.Name != tt.term {
t.Errorf("wrong name: %q", ti.Name)
}
if ti.IntSize != tt.intSize {
t.Errorf("intsize: %d", ti.IntSize)
}
// Just a basic sanity check.
if len(ti.Bools) < 10 || len(ti.Numbers) < 5 || len(ti.Strings) < 200 || len(ti.Extended) < 50 {
t.Errorf("bools: %d nums: %d strs: %d ext: %d", len(ti.Bools), len(ti.Numbers), len(ti.Strings), len(ti.Extended))
}
})
}
}
func TestKeys(t *testing.T) {
run := func(ti *Terminfo, seq string) []string {
var collect []string
ch := ti.FindKeys(strings.NewReader(seq))
for e := <-ch; ; e = <-ch {
if e.Err != nil {
if e.Err == io.EOF {
break
}
t.Fatal(e.Err)
}
collect = append(collect, e.Key.String())
}
return collect
}
{
ti, err := New("xterm")
if err != nil {
t.Fatal(err)
}
f := run(ti, "\x1bOP\x1b[1;2P\x1bOA")
if fmt.Sprintf("%s", f) != "[<F1> <S-F1> <Up>]" {
t.Error(f)
}
}
{
ti, err := New("vi200")
if err != nil {
t.Fatal(err)
}
f := run(ti, "\x1b?q\x1bA")
if fmt.Sprintf("%s", f) != "[<F1> <Up>]" {
t.Error(f)
}
}
}
|
