func Test_Israw(t *testing.T) {
tp := New(new(mockttyfd), Makecho())
testhelpers.AssertBool(t, false, tp.Israw())
tp.Setcook(false)
testhelpers.AssertBool(t, true, tp.Israw())
tp.Setcook(true)
testhelpers.AssertBool(t, false, tp.Israw())
}
// Positions 0, 1 are before the buffer.
// Position 2 is the end of the buffer.
func Test_Addtyping(t *testing.T) {
ws := New()
ws.Move(2)
testhelpers.AssertBool(t, true, ws.Beforeslice(0))
testhelpers.AssertBool(t, true, ws.Beforeslice(1))
ws.Addtyping([]byte{'a'}, 2)
testhelpers.AssertString(t, "a", ws.String())
testhelpers.AssertBool(t, true, ws.Beforeslice(1))
testhelpers.AssertBool(t, true, ws.Inslice(2))
testhelpers.AssertBool(t, true, ws.Inslice(3))
testhelpers.AssertBool(t, false, ws.Inslice(4))
testhelpers.AssertInt(t, 2, ws.Offset)
testhelpers.AssertBool(t, true, ws.Afterslice(2, 0))
testhelpers.AssertBool(t, false, ws.Afterslice(1, 1))
ws.Addtyping([]byte{'b'}, 3)
testhelpers.AssertString(t, "ab", ws.String())
testhelpers.AssertBool(t, true, ws.Inslice(4))
testhelpers.AssertBool(t, false, ws.Inslice(5))
p, q := ws.Extent()
testhelpers.AssertInt(t, 2, p)
testhelpers.AssertInt(t, 4, q)
ws.Addtyping([]byte{'c'}, 4)
testhelpers.AssertString(t, "abc", ws.String())
testhelpers.AssertInt(t, len("abc"), ws.Ntyper())
testhelpers.AssertInt(t, 2, ws.Offset)
ws.Addtyping([]byte{'X'}, 2)
testhelpers.AssertString(t, "Xabc", ws.String())
testhelpers.AssertInt(t, len("Xabc"), ws.Ntyper())
ws.Addtyping([]byte{'Y'}, 3)
testhelpers.AssertString(t, "XYabc", ws.String())
}
func Test_TypeCook(t *testing.T) {
mock := &mockttyfd{make([][]byte, 0, 10)}
tp := New(mock, Makecho())
s := "hello\n"
e := &acme.Event{Nr: len(s), Text: []byte(s)}
tp.Type(e)
testhelpers.AssertInt(t, 1, len(mock.writes))
testhelpers.AssertString(t, "hello\n", string(mock.writes[0]))
testhelpers.AssertString(t, "", string(tp.Typing))
testhelpers.AssertBool(t, true, tp.cook)
}