riched20/tests: Actually copy something to the clipboard.

Previously this test was relying on a quirk - pasting with an empty clipboard generated an undo event. Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

riched20/tests: Actually copy something to the clipboard.
9a934a31 · Huw Davies · Alexandre Julliard · d0025484 · 9a934a31
Commit 9a934a31 authored Feb 29, 2016 by Huw Davies Committed by Alexandre Julliard Mar 01, 2016
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editor.c dlls/riched20/tests/editor.c +3 -2

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--- a/dlls/riched20/tests/editor.c
+++ b/dlls/riched20/tests/editor.c
@@ -3281,11 +3281,12 @@ static void test_EM_SETUNDOLIMIT(void)
  
  SendMessageA(hwndRichEdit, WM_SETTEXT, 0, (LPARAM)"x");
  cr.cpMin = 0;
-  cr.cpMax = 1;
+  cr.cpMax = -1;
+  SendMessageA(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM)&cr);
+
  SendMessageA(hwndRichEdit, WM_COPY, 0, 0);
    /*Load "x" into the clipboard. Paste is an easy, undo'able operation.
      also, multiple pastes don't combine like WM_CHAR would */
-  SendMessageA(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM)&cr);

  /* first case - check the default */
  SendMessageA(hwndRichEdit,EM_EMPTYUNDOBUFFER, 0,0);