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authorAlan Coopersmith <alan.coopersmith@oracle.com>2013-05-02 22:23:06 -0700
committerAlan Coopersmith <alan.coopersmith@oracle.com>2013-05-02 22:23:06 -0700
commit98e3b5c62f3a5501347bc06d42eedc3e94adcddd (patch)
tree2e8199b1746d0ddea906f26261504b4291a0e7f6 /tests
parent8bf25e098232a1b6d31675919e6c8fff7521f82c (diff)
Add libXext/XShapeGetRectangles test
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Diffstat (limited to 'tests')
-rw-r--r--tests/libXext/Makefile.am1
-rw-r--r--tests/libXext/XShapeGetRectangles.c115
2 files changed, 116 insertions, 0 deletions
diff --git a/tests/libXext/Makefile.am b/tests/libXext/Makefile.am
index 3f8121e..9153151 100644
--- a/tests/libXext/Makefile.am
+++ b/tests/libXext/Makefile.am
@@ -24,6 +24,7 @@
noinst_PROGRAMS = XcupGetReservedColormapEntries
noinst_PROGRAMS += XcupStoreColors
noinst_PROGRAMS += XdbeGetVisualInfo
+noinst_PROGRAMS += XShapeGetRectangles
AM_CPPFLAGS = -I$(top_builddir) -I$(top_srcdir)/include
AM_CFLAGS = $(CWARNFLAGS) $(LIBXEXT_CFLAGS)
diff --git a/tests/libXext/XShapeGetRectangles.c b/tests/libXext/XShapeGetRectangles.c
new file mode 100644
index 0000000..036f9c7
--- /dev/null
+++ b/tests/libXext/XShapeGetRectangles.c
@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "xhiv.h"
+#include <X11/Xlib.h>
+#include <X11/Xproto.h>
+#include <X11/extensions/shape.h>
+#include <X11/extensions/shapeproto.h>
+#include <assert.h>
+#include <stdio.h>
+#include <limits.h>
+
+#define MY_SHAPE_EXT_CODE 204
+
+static void
+testOverflowFields(void)
+{
+ /* Report that SHAPE is present */
+ const xQueryExtensionReply shapeqext_reply = {
+ .type = X_Reply,
+ .length = 0,
+ .present = xTrue,
+ .major_opcode = MY_SHAPE_EXT_CODE,
+ .first_event = 100,
+ .first_error = 150
+ };
+ xhiv_response shapeqext_response = {
+ .next = NULL,
+ .reqType = X_QueryExtension,
+ .reqMinor = XHIV_REQ_IGNORE,
+ .sequence = XHIV_SEQ_MATCHDATA,
+ .match_data = SHAPENAME,
+ .length = (SIZEOF(xQueryExtensionReply) >> 2),
+ .response_data = &shapeqext_reply,
+ .response_datalen = sizeof(shapeqext_reply)
+ };
+
+ const xShapeQueryVersionReply shapevers_reply = {
+ .type = X_Reply,
+ .length = 0,
+ .majorVersion = SHAPE_MAJOR_VERSION,
+ .minorVersion = SHAPE_MINOR_VERSION
+ };
+ xhiv_response shapevers_response = {
+ .next = &shapeqext_response,
+ .reqType = MY_SHAPE_EXT_CODE,
+ .reqMinor = X_ShapeQueryVersion,
+ .sequence = XHIV_SEQ_IGNORE,
+ .length = (SIZEOF(xQueryExtensionReply) >> 2),
+ .response_data = &shapevers_reply,
+ .response_datalen = sizeof(shapevers_reply)
+ };
+
+ const xShapeGetRectanglesReply rep1 = {
+ .type = X_Reply,
+ .length = 128,
+ .nrects = (INT_MAX / sizeof(XRectangle)) + 64,
+ };
+ xhiv_response response1 = {
+ .next = &shapevers_response,
+ .reqType = MY_SHAPE_EXT_CODE,
+ .reqMinor = X_ShapeGetRectangles,
+ .sequence = XHIV_SEQ_IGNORE,
+ .length = (sizeof(rep1) >> 2) + rep1.length,
+ .response_data = &rep1,
+ .response_datalen = sizeof(rep1)
+ };
+ Display *dpy = XhivOpenDisplay(&response1);
+ int major = SHAPE_MAJOR_VERSION, minor = SHAPE_MINOR_VERSION;
+ int status, nrects = 0, ordering;
+ XRectangle *rects;
+
+ status = XShapeQueryVersion(dpy, &major, &minor);
+ assert(status == True);
+
+ printf("XShapeGetRectangles: overflow number of rects test: 0x%lx\n",
+ (unsigned long) rep1.nrects);
+ rects = XShapeGetRectangles(dpy, DefaultRootWindow(dpy), 0,
+ &nrects, &ordering);
+ XFree(rects);
+ assert(rects == NULL);
+
+ XhivCloseDisplay(dpy);
+}
+
+int
+main(int argc, char **argv)
+{
+ testOverflowFields();
+ printf("XShapeGetRectangles: all tests passed\n");
+ return 0;
+}