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397 lines
13 KiB
C
397 lines
13 KiB
C
/* Message Sequence Testing Code
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*
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* Copyright (C) 2007 James Hawkins
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* Copyright (C) 2007 Lei Zhang
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#pragma once
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#include <assert.h>
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#include <windows.h>
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#include "wine/heap.h"
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#include "wine/test.h"
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/* undocumented SWP flags - from SDK 3.1 */
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#define SWP_NOCLIENTSIZE 0x0800
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#define SWP_NOCLIENTMOVE 0x1000
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typedef enum
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{
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sent = 0x1,
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posted = 0x2,
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parent = 0x4,
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wparam = 0x8,
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lparam = 0x10,
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defwinproc = 0x20,
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beginpaint = 0x40,
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optional = 0x80,
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hook = 0x100,
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winevent_hook =0x200,
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id = 0x400,
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custdraw = 0x800
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} msg_flags_t;
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struct message
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{
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UINT message; /* the WM_* code */
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msg_flags_t flags; /* message props */
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WPARAM wParam; /* expected value of wParam */
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LPARAM lParam; /* expected value of lParam */
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UINT id; /* extra message data: id of the window,
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notify code etc. */
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DWORD stage; /* custom draw stage */
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};
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struct msg_sequence
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{
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int count;
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int size;
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struct message *sequence;
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};
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static void add_message(struct msg_sequence **seq, int sequence_index,
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const struct message *msg)
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{
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struct msg_sequence *msg_seq = seq[sequence_index];
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if (!msg_seq->sequence)
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{
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msg_seq->size = 10;
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msg_seq->sequence = heap_alloc(msg_seq->size * sizeof (*msg_seq->sequence));
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}
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if (msg_seq->count == msg_seq->size)
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{
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msg_seq->size *= 2;
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msg_seq->sequence = heap_realloc(msg_seq->sequence, msg_seq->size * sizeof (*msg_seq->sequence));
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}
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assert(msg_seq->sequence);
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msg_seq->sequence[msg_seq->count] = *msg;
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msg_seq->count++;
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}
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static inline void flush_sequence(struct msg_sequence **seg, int sequence_index)
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{
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struct msg_sequence *msg_seq = seg[sequence_index];
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heap_free(msg_seq->sequence);
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msg_seq->sequence = NULL;
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msg_seq->count = msg_seq->size = 0;
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}
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static inline void flush_sequences(struct msg_sequence **seq, int n)
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{
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int i;
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for (i = 0; i < n; i++)
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flush_sequence(seq, i);
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}
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static void dump_sequence( struct msg_sequence **seq, int sequence_index,
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const struct message *expected, const char *context,
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const char *file, int line )
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{
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struct msg_sequence *msg_seq = seq[sequence_index];
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const struct message *actual, *sequence;
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unsigned int count = 0;
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sequence = msg_seq->sequence;
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actual = sequence;
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trace_(file, line)("Failed sequence %s:\n", context );
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while (expected->message && actual->message)
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{
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trace_(file, line)( " %u: expected: %04x - actual: %04x wp %08lx lp %08lx\n",
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count, expected->message, actual->message, actual->wParam, actual->lParam );
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if (expected->message == actual->message)
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{
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if ((expected->flags & defwinproc) != (actual->flags & defwinproc) &&
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(expected->flags & optional))
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{
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/* don't match messages if their defwinproc status differs */
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expected++;
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}
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else
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{
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expected++;
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actual++;
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}
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}
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else
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{
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expected++;
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actual++;
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}
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count++;
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}
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/* optional trailing messages */
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while (expected->message && expected->flags & optional)
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{
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trace_(file, line)( " %u: expected: msg %04x - actual: nothing\n", count, expected->message );
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expected++;
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count++;
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}
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if (expected->message)
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{
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trace_(file, line)( " %u: expected: msg %04x - actual: nothing\n", count, expected->message );
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return;
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}
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while (actual->message)
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{
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trace_(file, line)( " %u: expected: nothing - actual: %04x wp %08lx lp %08lx\n",
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count, actual->message, actual->wParam, actual->lParam );
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actual++;
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count++;
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}
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}
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static inline void ok_sequence_(struct msg_sequence **seq, int sequence_index,
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const struct message *expected_list, const char *context, BOOL todo,
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const char *file, int line)
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{
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static const struct message end_of_sequence = {0, 0, 0, 0};
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struct msg_sequence *msg_seq = seq[sequence_index];
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const struct message *expected = expected_list;
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const struct message *actual, *sequence;
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int failcount = 0, dump = 0;
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add_message(seq, sequence_index, &end_of_sequence);
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sequence = msg_seq->sequence;
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actual = sequence;
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while (expected->message && actual->message)
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{
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if (expected->message == actual->message)
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{
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if (expected->flags & wparam)
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{
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if (expected->wParam != actual->wParam && todo)
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{
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todo_wine
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{
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failcount++;
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dump++;
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ok_(file, line) (FALSE,
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"%s: in msg 0x%04x expecting wParam 0x%lx got 0x%lx\n",
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context, expected->message, expected->wParam, actual->wParam);
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}
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}
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else
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{
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ok_(file, line) (expected->wParam == actual->wParam,
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"%s: in msg 0x%04x expecting wParam 0x%lx got 0x%lx\n",
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context, expected->message, expected->wParam, actual->wParam);
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if (expected->wParam != actual->wParam) dump++;
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}
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}
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if (expected->flags & lparam)
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{
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if (expected->lParam != actual->lParam && todo)
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{
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todo_wine
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{
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failcount++;
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dump++;
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ok_(file, line) (FALSE,
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"%s: in msg 0x%04x expecting lParam 0x%lx got 0x%lx\n",
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context, expected->message, expected->lParam, actual->lParam);
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}
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}
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else
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{
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ok_(file, line) (expected->lParam == actual->lParam,
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"%s: in msg 0x%04x expecting lParam 0x%lx got 0x%lx\n",
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context, expected->message, expected->lParam, actual->lParam);
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if (expected->lParam != actual->lParam) dump++;
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}
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}
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if (expected->flags & custdraw)
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{
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if (expected->stage != actual->stage && todo)
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{
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todo_wine
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{
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failcount++;
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dump++;
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ok_(file, line) (FALSE,
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"%s: in msg 0x%04x expecting cd stage 0x%08x got 0x%08x\n",
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context, expected->message, expected->stage, actual->stage);
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}
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}
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else
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{
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ok_(file, line) (expected->stage == actual->stage,
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"%s: in msg 0x%04x expecting cd stage 0x%08x got 0x%08x\n",
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context, expected->message, expected->stage, actual->stage);
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if (expected->stage != actual->stage) dump++;
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}
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}
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if (expected->flags & id)
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{
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if (expected->id != actual->id && expected->flags & optional)
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{
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expected++;
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continue;
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}
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if (expected->id != actual->id && todo)
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{
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todo_wine
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{
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failcount++;
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dump++;
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ok_(file, line) (FALSE,
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"%s: in msg 0x%04x expecting id 0x%x got 0x%x\n",
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context, expected->message, expected->id, actual->id);
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}
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}
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else
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{
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ok_(file, line) (expected->id == actual->id,
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"%s: in msg 0x%04x expecting id 0x%x got 0x%x\n",
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context, expected->message, expected->id, actual->id);
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if (expected->id != actual->id) dump++;
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}
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}
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if ((expected->flags & defwinproc) != (actual->flags & defwinproc) && todo)
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{
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todo_wine
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{
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failcount++;
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dump++;
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ok_(file, line) (FALSE,
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"%s: the msg 0x%04x should %shave been sent by DefWindowProc\n",
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context, expected->message, (expected->flags & defwinproc) ? "" : "NOT ");
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}
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}
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else
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{
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ok_(file, line) ((expected->flags & defwinproc) == (actual->flags & defwinproc),
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"%s: the msg 0x%04x should %shave been sent by DefWindowProc\n",
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context, expected->message, (expected->flags & defwinproc) ? "" : "NOT ");
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if ((expected->flags & defwinproc) != (actual->flags & defwinproc)) dump++;
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}
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ok_(file, line) ((expected->flags & beginpaint) == (actual->flags & beginpaint),
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"%s: the msg 0x%04x should %shave been sent by BeginPaint\n",
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context, expected->message, (expected->flags & beginpaint) ? "" : "NOT ");
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if ((expected->flags & beginpaint) != (actual->flags & beginpaint)) dump++;
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ok_(file, line) ((expected->flags & (sent|posted)) == (actual->flags & (sent|posted)),
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"%s: the msg 0x%04x should have been %s\n",
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context, expected->message, (expected->flags & posted) ? "posted" : "sent");
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if ((expected->flags & (sent|posted)) != (actual->flags & (sent|posted))) dump++;
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ok_(file, line) ((expected->flags & parent) == (actual->flags & parent),
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"%s: the msg 0x%04x was expected in %s\n",
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context, expected->message, (expected->flags & parent) ? "parent" : "child");
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if ((expected->flags & parent) != (actual->flags & parent)) dump++;
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ok_(file, line) ((expected->flags & hook) == (actual->flags & hook),
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"%s: the msg 0x%04x should have been sent by a hook\n",
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context, expected->message);
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if ((expected->flags & hook) != (actual->flags & hook)) dump++;
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ok_(file, line) ((expected->flags & winevent_hook) == (actual->flags & winevent_hook),
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"%s: the msg 0x%04x should have been sent by a winevent hook\n",
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context, expected->message);
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if ((expected->flags & winevent_hook) != (actual->flags & winevent_hook)) dump++;
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expected++;
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actual++;
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}
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else if (expected->flags & optional)
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expected++;
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else if (todo)
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{
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failcount++;
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dump++;
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todo_wine
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{
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ok_(file, line) (FALSE, "%s: the msg 0x%04x was expected, but got msg 0x%04x instead\n",
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context, expected->message, actual->message);
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}
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goto done;
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}
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else
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{
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ok_(file, line) (FALSE, "%s: the msg 0x%04x was expected, but got msg 0x%04x instead\n",
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context, expected->message, actual->message);
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dump++;
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expected++;
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actual++;
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}
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}
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/* skip all optional trailing messages */
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while (expected->message && ((expected->flags & optional)))
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expected++;
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if (todo)
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{
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todo_wine
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{
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if (expected->message || actual->message)
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{
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failcount++;
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dump++;
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ok_(file, line) (FALSE, "%s: the msg sequence is not complete: expected %04x - actual %04x\n",
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context, expected->message, actual->message);
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}
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}
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}
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else if (expected->message || actual->message)
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{
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dump++;
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ok_(file, line) (FALSE, "%s: the msg sequence is not complete: expected %04x - actual %04x\n",
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context, expected->message, actual->message);
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}
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if(todo && !failcount) /* succeeded yet marked todo */
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{
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if (!strcmp(winetest_platform, "wine")) dump++;
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todo_wine
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{
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ok_(file, line)(TRUE, "%s: marked \"todo_wine\" but succeeds\n", context);
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}
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}
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done:
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if (dump) dump_sequence( seq, sequence_index, expected_list, context, file, line );
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flush_sequence(seq, sequence_index);
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}
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#define ok_sequence(seq, index, exp, contx, todo) \
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ok_sequence_(seq, index, (exp), (contx), (todo), __FILE__, __LINE__)
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static inline void init_msg_sequences(struct msg_sequence **seq, int n)
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{
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int i;
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for (i = 0; i < n; i++)
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seq[i] = heap_alloc_zero(sizeof(*seq[i]));
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}
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