ReactOS 0.4.15-dev-7961-gdcf9eb0
Functions
SetScrollInfo.c File Reference
#include "precomp.h"
Include dependency graph for SetScrollInfo.c:

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Functions

 START_TEST (SetScrollInfo)
 

Function Documentation

◆ START_TEST()

START_TEST ( SetScrollInfo  )

Definition at line 10 of file SetScrollInfo.c.

11{
12 struct
13 {
14 int nMin;
15 int nMax;
16 UINT nPage;
17 int nPos;
18 int nMinResult;
19 int nMaxResult;
20 UINT nPageResult;
21 int nPosResult;
22 } tests[] =
23 {
24 /* min max pg pos min max pg pos */
25 /* [0] */ { 0, 0, 0, 0, 0, 0, 0, 0 },
26 { 0, 0, 1, 1, 0, 0, 1, 0 },
27
28 /* vary nPage only */
29 { 5, 10, 0, 0, 5, 10, 0, 5 },
30 { 5, 10, 1, 0, 5, 10, 1, 5 },
31 { 5, 10, 4, 0, 5, 10, 4, 5 },
32 /* [5] */ { 5, 10, 5, 0, 5, 10, 5, 5 },
33 { 5, 10, 6, 0, 5, 10, 6, 5 },
34 { 5, 10, 7, 0, 5, 10, 6, 5 },
35 { 5, 10, 10, 0, 5, 10, 6, 5 },
36 { 5, 10, 11, 0, 5, 10, 6, 5 },
37 /* [10] */ { 5, 10, 0xffffffff, 0, 5, 10, 6, 5 },
38
39 /* vary nPos only */
40 { 5, 10, 0, 4, 5, 10, 0, 5 },
41 { 5, 10, 0, 5, 5, 10, 0, 5 },
42 { 5, 10, 0, 10, 5, 10, 0, 10 },
43 { 5, 10, 0, 11, 5, 10, 0, 10 },
44 /* [15] */ { 5, 10, 0, -1, 5, 10, 0, 5 },
45 { 5, 10, 0, 0x80000000, 5, 10, 0, 5 },
46 { 5, 10, 0, 0x7fffffff, 5, 10, 0, 10 },
47
48 /* maximum nPos depends on nPage */
49 { 5, 10, 0, 9, 5, 10, 0, 9 },
50 { 5, 10, 0, 10, 5, 10, 0, 10 },
51 /* [20] */ { 5, 10, 0, 11, 5, 10, 0, 10 },
52 { 5, 10, 1, 9, 5, 10, 1, 9 },
53 { 5, 10, 1, 10, 5, 10, 1, 10 },
54 { 5, 10, 1, 11, 5, 10, 1, 10 },
55 { 5, 10, 2, 9, 5, 10, 2, 9 },
56 /* [25] */ { 5, 10, 2, 10, 5, 10, 2, 9 },
57 { 5, 10, 2, 11, 5, 10, 2, 9 },
58 { 5, 10, 3, 9, 5, 10, 3, 8 },
59 { 5, 10, 3, 10, 5, 10, 3, 8 },
60 { 5, 10, 3, 11, 5, 10, 3, 8 },
61
62 /* relation between min and max? */
63 /* min max pg pos min max pg pos */
64 /* [30] */ { 5, 6, 0, 0, 5, 6, 0, 5 },
65 { 5, 5, 0, 0, 5, 5, 0, 5 },
66 { 6, 5, 0, 0, 6, 6, 0, 6 },
67 { 7, 5, 0, 0, 7, 7, 0, 7 },
68 { -2, 0, 0, 0, -2, 0, 0, 0 },
69 /* [35] */ { -2, -1, 0, 0, -2, -1, 0, -1 },
70 { -1, 0, 0, 0, -1, 0, 0, 0 },
71 { -1, -1, 0, 0, -1, -1, 0, -1 },
72 { 0, -1, 0, 0, 0, 0, 0, 0 },
73 { 1, -1, 0, 0, 1, 1, 0, 1 },
74 /* [40] */ { 0x80000000, 0x7fffffff, 0, 0, 0x80000000, 0x7fffffff, 0, 0 },
75 { 0x80000001, 0x7fffffff, 0, 0, 0x80000001, 0x7fffffff, 0, 0 },
76 { 0x80000000, 0x7ffffffe, 0, 0, 0x80000000, 0x7ffffffe, 0, 0 },
77 { 0x7fffffff, 0x80000000, 0, 0, 0x7fffffff, 0x7fffffff, 0, 0x7fffffff },
78 { 0, 0x7fffffff, 0, 0, 0, 0x7fffffff, 0, 0 },
79 /* [45] */ { -1, 0x7fffffff, 0, 0, -1, 0x7fffffff, 0, 0 },
80 { -2, 0x7fffffff, 0, 0, -2, 0x7fffffff, 0, 0 },
81
82 /* What happens to nPage when we have a large range? */
83 { 0x80000000, 0x7fffffff, 1, 5, 0x80000000, 0x7fffffff, 1, 5 },
84 { 0x80000000, 0x7fffffff, 2, 5, 0x80000000, 0x7fffffff, 2, 5 },
85 { 0x80000000, 0x7fffffff, 3, 5, 0x80000000, 0x7fffffff, 2, 5 },
86 /* [50] */ { 0x80000000, 0x7fffffff, 0x7fffffff, 5, 0x80000000, 0x7fffffff, 2, 5 },
87 { 0x80000000, 0x7fffffff, 0x80000000, 5, 0x80000000, 0x7fffffff, 2, 5 },
88 { 0x80000000, 0x7fffffff, 0x80000001, 5, 0x80000000, 0x7fffffff, 2, 5 },
89 { 0x80000000, 0x7fffffff, 0xffffffff, 5, 0x80000000, 0x7fffffff, 2, 5 },
90 { 0x80000001, 0x7fffffff, 1, 5, 0x80000001, 0x7fffffff, 1, 5 },
91 /* [55] */ { 0x80000001, 0x7fffffff, 2, 5, 0x80000001, 0x7fffffff, 2, 5 },
92 { 0x80000001, 0x7fffffff, 3, 5, 0x80000001, 0x7fffffff, 3, 5 },
93 { 0x80000001, 0x7fffffff, 4, 5, 0x80000001, 0x7fffffff, 3, 5 },
94 { 0x80000000, 0x7ffffffe, 1, 5, 0x80000000, 0x7ffffffe, 1, 5 },
95 { 0x80000000, 0x7ffffffe, 2, 5, 0x80000000, 0x7ffffffe, 2, 5 },
96 /* [60] */ { 0x80000000, 0x7ffffffe, 3, 5, 0x80000000, 0x7ffffffe, 3, 5 },
97 { 0x80000000, 0x7ffffffe, 4, 5, 0x80000000, 0x7ffffffe, 3, 5 },
98 { 0, 0x7fffffff, 0x7fffffff, 5, 0, 0x7fffffff, 0x7fffffff, 1 },
99 { 0, 0x7fffffff, 0x80000000, 5, 0, 0x7fffffff, 0x80000000, 0 },
100 { 0, 0x7fffffff, 0x80000001, 5, 0, 0x7fffffff, 0x80000000, 0 },
101 /* [65] */ { 0, 0x7fffffff, 0x80000002, 5, 0, 0x7fffffff, 0x80000000, 0 },
102 { -1, 0x7fffffff, 0x7fffffff, 5, -1, 0x7fffffff, 0x7fffffff, 1 },
103 { -1, 0x7fffffff, 0x80000000, 5, -1, 0x7fffffff, 0x80000000, 0 },
104 { -1, 0x7fffffff, 0x80000001, 5, -1, 0x7fffffff, 0x80000001, -1 },
105 { -1, 0x7fffffff, 0x80000002, 5, -1, 0x7fffffff, 0x80000001, -1 },
106 /* [70] */ { -1, 0x7fffffff, 0x80000003, 5, -1, 0x7fffffff, 0x80000001, -1 },
107 { -2, 0x7fffffff, 0x80000000, 5, -2, 0x7fffffff, 0x80000000, 0 },
108 { -2, 0x7fffffff, 0x80000001, 5, -2, 0x7fffffff, 0x80000000, 0 },
109 { 0xf0000000, 0x7fffffff, 0x90000000, 5, 0xf0000000, 0x7fffffff, 0x70000002, 5 },
110 { 0xf0000000, 0x7fffffff, 0x90000001, 5, 0xf0000000, 0x7fffffff, 0x70000002, 5 },
111 };
112 unsigned i;
113 HWND hScroll;
114 SCROLLINFO si;
115 BOOL success;
116 int ret;
117
118 hScroll = CreateWindowExW(0, L"SCROLLBAR", NULL, 0, 0, 0, 0, 0, NULL, NULL, NULL, NULL);
119 ok(hScroll != NULL, "\n");
120 if (!hScroll)
121 {
122 skip("No scroll bar\n");
123 return;
124 }
125
126 si.cbSize = sizeof(si);
127 si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE;
128 success = GetScrollInfo(hScroll, SB_CTL, &si);
129 ok(success == TRUE, "GetScrollInfo returned %d\n", success);
130 ok(si.nMin == 0, "nMin = %d\n", si.nMin);
131 ok(si.nMax == 0, "nMax = %d\n", si.nMax);
132 ok(si.nPage == 0, "nPage = %u\n", si.nPage);
133 ok(si.nPos == 0, "nPos = %d\n", si.nPos);
134
135 for (i = 0; i < sizeof(tests) / sizeof(tests[0]); i++)
136 {
137 si.cbSize = sizeof(si);
138 si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE;
139 si.nMin = tests[i].nMin;
140 si.nMax = tests[i].nMax;
141 si.nPage = tests[i].nPage;
142 si.nPos = tests[i].nPos;
143 ret = SetScrollInfo(hScroll, SB_CTL, &si, FALSE);
144 ok(ret == tests[i].nPosResult, "[%d] ret = %d, expected %d\n", i, ret, tests[i].nPosResult);
145
146 FillMemory(&si, sizeof(si), 0x55);
147 si.cbSize = sizeof(si);
148 si.fMask = SIF_PAGE | SIF_POS | SIF_RANGE;
149 success = GetScrollInfo(hScroll, SB_CTL, &si);
150 ok(success == TRUE, "[%d] GetScrollInfo returned %d\n", i, success);
151 ok(si.nMin == tests[i].nMinResult, "[%d] nMin = %d, expected %d\n", i, si.nMin, tests[i].nMinResult);
152 ok(si.nMax == tests[i].nMaxResult, "[%d] nMax = %d, expected %d\n", i, si.nMax, tests[i].nMaxResult);
153 ok(si.nPage == tests[i].nPageResult, "[%d] nPage = %u, expected %u\n", i, si.nPage, tests[i].nPageResult);
154 ok(si.nPos == tests[i].nPosResult, "[%d] nPos = %d, expected %d\n", i, si.nPos, tests[i].nPosResult);
155 }
156 DestroyWindow(hScroll);
157}
ok
#define ok(value,...)
Definition: atltest.h:57
skip
#define skip(...)
Definition: atltest.h:64
NULL
#define NULL
Definition: types.h:112
TRUE
#define TRUE
Definition: types.h:120
FALSE
#define FALSE
Definition: types.h:117
FillMemory
#define FillMemory(BUF, SIZ, MASK)
Definition: strucsup.c:31
BOOL
unsigned int BOOL
Definition: ntddk_ex.h:94
i
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
tests
static struct test_info tests[]
UINT
unsigned int UINT
Definition: ndis.h:50
L
#define L(x)
Definition: ntvdm.h:50
hScroll
static HWND hScroll
Definition: scroll.c:28
ret
int ret
Definition: wcstombs-tests.c:31
success
#define success(from, fromstr, to, tostr)
Definition: win_iconv_test.c:158
SIF_RANGE
#define SIF_RANGE
Definition: winuser.h:1235
SIF_PAGE
#define SIF_PAGE
Definition: winuser.h:1233
CreateWindowExW
HWND WINAPI CreateWindowExW(_In_ DWORD dwExStyle, _In_opt_ LPCWSTR lpClassName, _In_opt_ LPCWSTR lpWindowName, _In_ DWORD dwStyle, _In_ int X, _In_ int Y, _In_ int nWidth, _In_ int nHeight, _In_opt_ HWND hWndParent, _In_opt_ HMENU hMenu, _In_opt_ HINSTANCE hInstance, _In_opt_ LPVOID lpParam)
SIF_POS
#define SIF_POS
Definition: winuser.h:1234
SB_CTL
#define SB_CTL
Definition: winuser.h:554
SetScrollInfo
int WINAPI SetScrollInfo(_In_ HWND, _In_ int, _In_ LPCSCROLLINFO, _In_ BOOL)
GetScrollInfo
BOOL WINAPI GetScrollInfo(_In_ HWND, _In_ int, _Inout_ LPSCROLLINFO)
DestroyWindow
BOOL WINAPI DestroyWindow(_In_ HWND)