[PATCH 2/2] comctl32/tests: Fix failing WM_PASTE tests for edit control on Win10+.

[Eric Pouech]

From: Eric Pouech

The edit control should process all events in queue to be fully
initialized (otherwise the WM_PASTE will bypass some pending messages).

Wine-bug: https://bugs.winehq.org/show_bug.cgi?id=53276

Signed-off-by: Eric Pouech 
---
 dlls/comctl32/tests/edit.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dlls/comctl32/tests/edit.c b/dlls/comctl32/tests/edit.c
index 91d16e044a0..19c77aeb4fb 100644
--- a/dlls/comctl32/tests/edit.c
+++ b/dlls/comctl32/tests/edit.c
@@ -3208,6 +3208,8 @@ static void test_paste(void)
     r = CloseClipboard();
     ok(r == TRUE, "expected %d, got %d\n", TRUE, r);

+    flush_events();
+
     /* Paste single line */
     SendMessageA(hEdit, WM_SETTEXT, 0, (LPARAM)"");
     r = SendMessageA(hEdit, WM_PASTE, 0, 0);
@@ -3231,12 +3233,16 @@ static void test_paste(void)
     r = CloseClipboard();
     ok(r == TRUE, "expected %d, got %d\n", TRUE, r);

+    flush_events();
+
     /* Paste multiline text in singleline edit - should be cut */
     SendMessageA(hEdit, WM_SETTEXT, 0, (LPARAM)"");
     r = SendMessageA(hEdit, WM_PASTE, 0, 0);
     len = SendMessageA(hEdit, WM_GETTEXTLENGTH, 0, 0);
     ok(strlen("first line") == len, "got %d\n", len);

+    flush_events();
+
     /* Paste multiline text in multiline edit */
     SendMessageA(hMultilineEdit, WM_SETTEXT, 0, (LPARAM)"");
     r = SendMessageA(hMultilineEdit, WM_PASTE, 0, 0);