1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
package cli
import (
"io"
"testing"
)
func TestUiWriter_impl(t *testing.T) {
var _ io.Writer = new(UiWriter)
}
func TestUiWriter(t *testing.T) {
ui := new(MockUi)
w := &UiWriter{
Ui: ui,
}
w.Write([]byte("foo\n"))
w.Write([]byte("bar\n"))
if ui.OutputWriter.String() != "foo\nbar\n" {
t.Fatalf("bad: %s", ui.OutputWriter.String())
}
}
func TestUiWriter_empty(t *testing.T) {
ui := new(MockUi)
w := &UiWriter{
Ui: ui,
}
w.Write([]byte(""))
if ui.OutputWriter.String() != "\n" {
t.Fatalf("bad: %s", ui.OutputWriter.String())
}
}
|
