mirror of
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158 lines
8.1 KiB
C
158 lines
8.1 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
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* PURPOSE: Test for SetScrollInfo
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* PROGRAMMERS: Thomas Faber <thomas.faber@reactos.org>
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*/
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#include "precomp.h"
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START_TEST(SetScrollInfo)
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{
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struct
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{
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int nMin;
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int nMax;
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UINT nPage;
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int nPos;
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int nMinResult;
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int nMaxResult;
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UINT nPageResult;
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int nPosResult;
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} tests[] =
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{
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/* min max pg pos min max pg pos */
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/* [0] */ { 0, 0, 0, 0, 0, 0, 0, 0 },
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{ 0, 0, 1, 1, 0, 0, 1, 0 },
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/* vary nPage only */
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{ 5, 10, 0, 0, 5, 10, 0, 5 },
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{ 5, 10, 1, 0, 5, 10, 1, 5 },
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{ 5, 10, 4, 0, 5, 10, 4, 5 },
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/* [5] */ { 5, 10, 5, 0, 5, 10, 5, 5 },
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{ 5, 10, 6, 0, 5, 10, 6, 5 },
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{ 5, 10, 7, 0, 5, 10, 6, 5 },
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{ 5, 10, 10, 0, 5, 10, 6, 5 },
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{ 5, 10, 11, 0, 5, 10, 6, 5 },
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/* [10] */ { 5, 10, 0xffffffff, 0, 5, 10, 6, 5 },
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/* vary nPos only */
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{ 5, 10, 0, 4, 5, 10, 0, 5 },
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{ 5, 10, 0, 5, 5, 10, 0, 5 },
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{ 5, 10, 0, 10, 5, 10, 0, 10 },
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{ 5, 10, 0, 11, 5, 10, 0, 10 },
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/* [15] */ { 5, 10, 0, -1, 5, 10, 0, 5 },
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{ 5, 10, 0, 0x80000000, 5, 10, 0, 5 },
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{ 5, 10, 0, 0x7fffffff, 5, 10, 0, 10 },
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/* maximum nPos depends on nPage */
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{ 5, 10, 0, 9, 5, 10, 0, 9 },
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{ 5, 10, 0, 10, 5, 10, 0, 10 },
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/* [20] */ { 5, 10, 0, 11, 5, 10, 0, 10 },
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{ 5, 10, 1, 9, 5, 10, 1, 9 },
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{ 5, 10, 1, 10, 5, 10, 1, 10 },
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{ 5, 10, 1, 11, 5, 10, 1, 10 },
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{ 5, 10, 2, 9, 5, 10, 2, 9 },
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/* [25] */ { 5, 10, 2, 10, 5, 10, 2, 9 },
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{ 5, 10, 2, 11, 5, 10, 2, 9 },
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{ 5, 10, 3, 9, 5, 10, 3, 8 },
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{ 5, 10, 3, 10, 5, 10, 3, 8 },
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{ 5, 10, 3, 11, 5, 10, 3, 8 },
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/* relation between min and max? */
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/* min max pg pos min max pg pos */
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/* [30] */ { 5, 6, 0, 0, 5, 6, 0, 5 },
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{ 5, 5, 0, 0, 5, 5, 0, 5 },
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{ 6, 5, 0, 0, 6, 6, 0, 6 },
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{ 7, 5, 0, 0, 7, 7, 0, 7 },
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{ -2, 0, 0, 0, -2, 0, 0, 0 },
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/* [35] */ { -2, -1, 0, 0, -2, -1, 0, -1 },
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{ -1, 0, 0, 0, -1, 0, 0, 0 },
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{ -1, -1, 0, 0, -1, -1, 0, -1 },
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{ 0, -1, 0, 0, 0, 0, 0, 0 },
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{ 1, -1, 0, 0, 1, 1, 0, 1 },
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/* [40] */ { 0x80000000, 0x7fffffff, 0, 0, 0x80000000, 0x7fffffff, 0, 0 },
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{ 0x80000001, 0x7fffffff, 0, 0, 0x80000001, 0x7fffffff, 0, 0 },
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{ 0x80000000, 0x7ffffffe, 0, 0, 0x80000000, 0x7ffffffe, 0, 0 },
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{ 0x7fffffff, 0x80000000, 0, 0, 0x7fffffff, 0x7fffffff, 0, 0x7fffffff },
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{ 0, 0x7fffffff, 0, 0, 0, 0x7fffffff, 0, 0 },
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/* [45] */ { -1, 0x7fffffff, 0, 0, -1, 0x7fffffff, 0, 0 },
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{ -2, 0x7fffffff, 0, 0, -2, 0x7fffffff, 0, 0 },
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/* What happens to nPage when we have a large range? */
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{ 0x80000000, 0x7fffffff, 1, 5, 0x80000000, 0x7fffffff, 1, 5 },
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{ 0x80000000, 0x7fffffff, 2, 5, 0x80000000, 0x7fffffff, 2, 5 },
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{ 0x80000000, 0x7fffffff, 3, 5, 0x80000000, 0x7fffffff, 2, 5 },
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/* [50] */ { 0x80000000, 0x7fffffff, 0x7fffffff, 5, 0x80000000, 0x7fffffff, 2, 5 },
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{ 0x80000000, 0x7fffffff, 0x80000000, 5, 0x80000000, 0x7fffffff, 2, 5 },
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{ 0x80000000, 0x7fffffff, 0x80000001, 5, 0x80000000, 0x7fffffff, 2, 5 },
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{ 0x80000000, 0x7fffffff, 0xffffffff, 5, 0x80000000, 0x7fffffff, 2, 5 },
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{ 0x80000001, 0x7fffffff, 1, 5, 0x80000001, 0x7fffffff, 1, 5 },
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/* [55] */ { 0x80000001, 0x7fffffff, 2, 5, 0x80000001, 0x7fffffff, 2, 5 },
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{ 0x80000001, 0x7fffffff, 3, 5, 0x80000001, 0x7fffffff, 3, 5 },
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{ 0x80000001, 0x7fffffff, 4, 5, 0x80000001, 0x7fffffff, 3, 5 },
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{ 0x80000000, 0x7ffffffe, 1, 5, 0x80000000, 0x7ffffffe, 1, 5 },
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{ 0x80000000, 0x7ffffffe, 2, 5, 0x80000000, 0x7ffffffe, 2, 5 },
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/* [60] */ { 0x80000000, 0x7ffffffe, 3, 5, 0x80000000, 0x7ffffffe, 3, 5 },
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{ 0x80000000, 0x7ffffffe, 4, 5, 0x80000000, 0x7ffffffe, 3, 5 },
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{ 0, 0x7fffffff, 0x7fffffff, 5, 0, 0x7fffffff, 0x7fffffff, 1 },
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{ 0, 0x7fffffff, 0x80000000, 5, 0, 0x7fffffff, 0x80000000, 0 },
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{ 0, 0x7fffffff, 0x80000001, 5, 0, 0x7fffffff, 0x80000000, 0 },
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/* [65] */ { 0, 0x7fffffff, 0x80000002, 5, 0, 0x7fffffff, 0x80000000, 0 },
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{ -1, 0x7fffffff, 0x7fffffff, 5, -1, 0x7fffffff, 0x7fffffff, 1 },
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{ -1, 0x7fffffff, 0x80000000, 5, -1, 0x7fffffff, 0x80000000, 0 },
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{ -1, 0x7fffffff, 0x80000001, 5, -1, 0x7fffffff, 0x80000001, -1 },
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{ -1, 0x7fffffff, 0x80000002, 5, -1, 0x7fffffff, 0x80000001, -1 },
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/* [70] */ { -1, 0x7fffffff, 0x80000003, 5, -1, 0x7fffffff, 0x80000001, -1 },
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{ -2, 0x7fffffff, 0x80000000, 5, -2, 0x7fffffff, 0x80000000, 0 },
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{ -2, 0x7fffffff, 0x80000001, 5, -2, 0x7fffffff, 0x80000000, 0 },
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{ 0xf0000000, 0x7fffffff, 0x90000000, 5, 0xf0000000, 0x7fffffff, 0x70000002, 5 },
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{ 0xf0000000, 0x7fffffff, 0x90000001, 5, 0xf0000000, 0x7fffffff, 0x70000002, 5 },
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};
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unsigned i;
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HWND hScroll;
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SCROLLINFO si;
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BOOL success;
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int ret;
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hScroll = CreateWindowExW(0, L"SCROLLBAR", NULL, 0, 0, 0, 0, 0, NULL, NULL, NULL, NULL);
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ok(hScroll != NULL, "\n");
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if (!hScroll)
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{
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skip("No scroll bar\n");
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return;
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}
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si.cbSize = sizeof(si);
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si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE;
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success = GetScrollInfo(hScroll, SB_CTL, &si);
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ok(success == TRUE, "GetScrollInfo returned %d\n", success);
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ok(si.nMin == 0, "nMin = %d\n", si.nMin);
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ok(si.nMax == 0, "nMax = %d\n", si.nMax);
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ok(si.nPage == 0, "nPage = %u\n", si.nPage);
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ok(si.nPos == 0, "nPos = %d\n", si.nPos);
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for (i = 0; i < sizeof(tests) / sizeof(tests[0]); i++)
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{
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si.cbSize = sizeof(si);
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si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE;
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si.nMin = tests[i].nMin;
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si.nMax = tests[i].nMax;
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si.nPage = tests[i].nPage;
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si.nPos = tests[i].nPos;
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ret = SetScrollInfo(hScroll, SB_CTL, &si, FALSE);
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ok(ret == tests[i].nPosResult, "[%d] ret = %d, expected %d\n", i, ret, tests[i].nPosResult);
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FillMemory(&si, sizeof(si), 0x55);
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si.cbSize = sizeof(si);
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si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE;
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success = GetScrollInfo(hScroll, SB_CTL, &si);
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ok(success == TRUE, "[%d] GetScrollInfo returned %d\n", i, success);
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ok(si.nMin == tests[i].nMinResult, "[%d] nMin = %d, expected %d\n", i, si.nMin, tests[i].nMinResult);
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ok(si.nMax == tests[i].nMaxResult, "[%d] nMax = %d, expected %d\n", i, si.nMax, tests[i].nMaxResult);
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ok(si.nPage == tests[i].nPageResult, "[%d] nPage = %u, expected %u\n", i, si.nPage, tests[i].nPageResult);
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ok(si.nPos == tests[i].nPosResult, "[%d] nPos = %d, expected %d\n", i, si.nPos, tests[i].nPosResult);
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}
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DestroyWindow(hScroll);
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}
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