72 lines
1.2 KiB
Go
72 lines
1.2 KiB
Go
package d2term
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
)
|
|
|
|
func TestTerminal(t *testing.T) {
|
|
term, err := NewTerminal()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
lenOutput := len(term.outputHistory)
|
|
|
|
const expected1 = 2
|
|
if lenOutput != expected1 {
|
|
t.Fatalf("got %d expected %d", lenOutput, expected1)
|
|
}
|
|
|
|
term.Execute("clear")
|
|
term.Execute("ls")
|
|
|
|
lenOutput = len(term.outputHistory)
|
|
|
|
const expected2 = 3
|
|
if lenOutput != expected2 {
|
|
t.Fatalf("got %d expected %d", lenOutput, expected2)
|
|
}
|
|
}
|
|
|
|
func TestBind(t *testing.T) {
|
|
term, err := NewTerminal()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
term.Clear()
|
|
|
|
if err := term.Bind("hello", "world", []string{"world"}, func(args []string) error {
|
|
const expected = "world"
|
|
if args[0] != expected {
|
|
return fmt.Errorf("got %s expected %s", args[0], expected)
|
|
}
|
|
return nil
|
|
}); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if err := term.Execute("hello world"); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
}
|
|
|
|
func TestUnbind(t *testing.T) {
|
|
term, err := NewTerminal()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
term.Unbind("clear")
|
|
term.Clear()
|
|
term.Execute("ls")
|
|
|
|
lenOutput := len(term.outputHistory)
|
|
|
|
const expected = 2
|
|
if lenOutput != expected {
|
|
t.Fatalf("got %d expected %d", lenOutput, expected)
|
|
}
|
|
}
|