joejulian/gio
1
0
Fork 1
mirror of https://git.sr.ht/~eliasnaur/gio synced 2026-07-06 18:05:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

io/input,io/clipboard: [API] replace ReadOp with command

Browse Source 
Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2023-10-19 17:27:03 -05:00
parent d51aea553f
commit 676b670119
13 changed files with 107 additions and 67 deletions
Download Patch File Download Diff File Expand all files Collapse all files
io/input/clipboard_test.go
+31 -20
View File
@@ -9,6 +9,7 @@ import (
"gioui.org/io/clipboard"
"gioui.org/io/event"
"gioui.org/io/transfer"
"gioui.org/op"
)
@@ -16,30 +17,35 @@ func TestClipboardDuplicateEvent(t *testing.T) {
ops, router, handler := new(op.Ops), new(Router), make([]int, 2)
// Both must receive the event once
clipboard.ReadOp{Tag: &handler[0]}.Add(ops)
clipboard.ReadOp{Tag: &handler[1]}.Add(ops)
router.Source().Queue(clipboard.ReadCmd{Tag: &handler[0]})
router.Source().Queue(clipboard.ReadCmd{Tag: &handler[1]})
router.Frame(ops)
event := clipboard.Event{Text: "Test"}
event := transfer.DataEvent{
Type: "application/text",
Open: func() io.ReadCloser {
return io.NopCloser(strings.NewReader("Test"))
},
}
router.Queue(event)
assertClipboardReadOp(t, router, 0)
assertClipboardReadCmd(t, router, 0)
assertClipboardEvent(t, router.Events(&handler[0]), true)
assertClipboardEvent(t, router.Events(&handler[1]), true)
ops.Reset()
// No ReadOp
// No ReadCmd
router.Frame(ops)
assertClipboardReadOp(t, router, 0)
assertClipboardReadCmd(t, router, 0)
assertClipboardEvent(t, router.Events(&handler[0]), false)
assertClipboardEvent(t, router.Events(&handler[1]), false)
ops.Reset()
clipboard.ReadOp{Tag: &handler[0]}.Add(ops)
router.Source().Queue(clipboard.ReadCmd{Tag: &handler[0]})
router.Frame(ops)
// No ClipboardEvent sent
assertClipboardReadOp(t, router, 1)
assertClipboardReadCmd(t, router, 1)
assertClipboardEvent(t, router.Events(&handler[0]), false)
assertClipboardEvent(t, router.Events(&handler[1]), false)
ops.Reset()
@@ -50,34 +56,39 @@ func TestQueueProcessReadClipboard(t *testing.T) {
ops.Reset()
// Request read
clipboard.ReadOp{Tag: &handler[0]}.Add(ops)
router.Source().Queue(clipboard.ReadCmd{Tag: &handler[0]})
router.Frame(ops)
assertClipboardReadOp(t, router, 1)
assertClipboardReadCmd(t, router, 1)
ops.Reset()
for i := 0; i < 3; i++ {
// No ReadOp
// No ReadCmd
// One receiver must still wait for response
router.Frame(ops)
assertClipboardReadOpDuplicated(t, router, 1)
assertClipboardReadDuplicated(t, router, 1)
ops.Reset()
}
router.Frame(ops)
// Send the clipboard event
event := clipboard.Event{Text: "Text 2"}
event := transfer.DataEvent{
Type: "application/text",
Open: func() io.ReadCloser {
return io.NopCloser(strings.NewReader("Text 2"))
},
}
router.Queue(event)
assertClipboardReadOp(t, router, 0)
assertClipboardReadCmd(t, router, 0)
assertClipboardEvent(t, router.Events(&handler[0]), true)
ops.Reset()
// No ReadOp
// No ReadCmd
// There's no receiver waiting
router.Frame(ops)
assertClipboardReadOp(t, router, 0)
assertClipboardReadCmd(t, router, 0)
assertClipboardEvent(t, router.Events(&handler[0]), false)
ops.Reset()
}
@@ -102,7 +113,7 @@ func TestQueueProcessWriteClipboard(t *testing.T) {
router.Source().Queue(clipboard.WriteCmd{Type: mime, Data: io.NopCloser(strings.NewReader("Write 2"))})
router.Frame(ops)
assertClipboardReadOp(t, router, 0)
assertClipboardReadCmd(t, router, 0)
assertClipboardWriteCmd(t, router, mime, "Write 2")
ops.Reset()
}
@@ -112,7 +123,7 @@ func assertClipboardEvent(t *testing.T, events []event.Event, expected bool) {
var evtClipboard int
for _, e := range events {
switch e.(type) {
case clipboard.Event:
case transfer.DataEvent:
evtClipboard++
}
}
@@ -124,7 +135,7 @@ func assertClipboardEvent(t *testing.T, events []event.Event, expected bool) {
}
}
func assertClipboardReadOp(t *testing.T, router *Router, expected int) {
func assertClipboardReadCmd(t *testing.T, router *Router, expected int) {
t.Helper()
if len(router.cqueue.receivers) != expected {
t.Error("unexpected number of receivers")
@@ -134,7 +145,7 @@ func assertClipboardReadOp(t *testing.T, router *Router, expected int) {
}
}
func assertClipboardReadOpDuplicated(t *testing.T, router *Router, expected int) {
func assertClipboardReadDuplicated(t *testing.T, router *Router, expected int) {
t.Helper()
if len(router.cqueue.receivers) != expected {
t.Error("receivers removed")