Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers...

[reactos.git] / modules / rostests / regtests / bugs / bug3481.c

diff --git a/modules/rostests/regtests/bugs/bug3481.c b/modules/rostests/regtests/bugs/bug3481.c
new file mode 100644 (file)
index 0000000..aae9ed6
--- /dev/null
+++ b/modules/rostests/regtests/bugs/bug3481.c
@@ -0,0 +1,72 @@
+/*
+ * PROJECT:         ReactOS bug regression tests
+ * LICENSE:         GPL - See COPYING in the top level directory
+ * FILE:            rostests/regtests/bugs/bug3481.c
+ * PURPOSE:         Test for bug 3481
+ * PROGRAMMERS:     Timo Kreuzer
+ */
+
+#include <stdio.h>
+#include <wine/test.h>
+#include <windows.h>
+
+#define COUNT 26
+
+void Test_bug3481()
+{
+    const char text[COUNT] = "abcdefghijklmnopqrstuvmxyz";
+    WORD agi[COUNT];
+    INT i, aiWidth1[COUNT], aiWidth2[COUNT];
+    BOOL result;
+    HDC hdc;
+    SIZE size1, size2;
+
+    /* Create a DC */
+    hdc = CreateCompatibleDC(NULL);
+
+    SelectObject(hdc, GetStockObject(DEFAULT_GUI_FONT));
+
+    /* Convert the charcaters into glyph indices */
+    result = GetGlyphIndicesA(hdc, text, COUNT, agi, 0);
+    ok(result != 0, "result=%d, GetLastError()=%ld\n", result, GetLastError());
+
+    /* Get the size of the string */
+    result = GetTextExtentPoint32A(hdc, text, COUNT, &size1);
+    ok(result != 0, "result=%d, GetLastError()=%ld\n", result, GetLastError());
+
+    /* Get the size from glyph indices */
+    result = GetTextExtentPointI(hdc, agi, COUNT, &size2);
+    ok(result != 0, "result=%d, GetLastError()=%ld\n", result, GetLastError());
+
+    /* Compare sizes */
+    ok(size1.cx == size2.cx, "Sizes don't match. size1.cx=%ld, size2.cx=%ld\n", size1.cx, size2.cx);
+    ok(size1.cy == size2.cy, "Sizes don't match. size1.cy=%ld, size2.cy=%ld\n", size1.cy, size2.cy);
+
+    /* Get the size of the string */
+    result = GetTextExtentExPointA(hdc, text, COUNT, MAXLONG, NULL, aiWidth1, &size1);
+    ok(result != 0, "result=%d, GetLastError()=%ld\n", result, GetLastError());
+
+    /* Get the size from glyph indices */
+    result = GetTextExtentExPointI(hdc, agi, COUNT, MAXLONG, NULL, aiWidth2, &size2);
+    ok(result != 0, "result=%d, GetLastError()=%ld\n", result, GetLastError());
+
+    /* Compare sizes */
+    ok(size1.cx == size2.cx, "Sizes don't match. size1.cx=%ld, size2.cx=%ld\n", size1.cx, size2.cx);
+    ok(size1.cy == size2.cy, "Sizes don't match. size1.cy=%ld, size2.cy=%ld\n", size1.cy, size2.cy);
+
+    /* Loop all characters */
+    for (i = 0; i < COUNT; i++)
+    {
+        /* Check if we got identical spacing values */
+        ok(aiWidth1[i] == aiWidth2[i], "wrong spacing, i=%d, char:%d, index:%d\n", i, aiWidth1[i], aiWidth2[i]);
+    }
+
+    /* Cleanup */
+    DeleteDC(hdc);
+}
+
+START_TEST(bug3481)
+{
+    Test_bug3481();
+}
+