Rémi Bernon : dinput8/tests: Add a check_buffer helper to print buffer data.
Alexandre Julliard
julliard at winehq.org
Wed Dec 1 15:23:48 CST 2021
Module: wine
Branch: master
Commit: 9d10c55b946b99636237b36cef4d09fc532c66e8
URL: https://source.winehq.org/git/wine.git/?a=commit;h=9d10c55b946b99636237b36cef4d09fc532c66e8
Author: Rémi Bernon <rbernon at codeweavers.com>
Date: Wed Dec 1 12:44:53 2021 +0100
dinput8/tests: Add a check_buffer helper to print buffer data.
Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/dinput8/tests/driver_hid.c | 28 ++++++++++++++++++++++------
1 file changed, 22 insertions(+), 6 deletions(-)
diff --git a/dlls/dinput8/tests/driver_hid.c b/dlls/dinput8/tests/driver_hid.c
index 9a58b1c7d44..545dff0c2dc 100644
--- a/dlls/dinput8/tests/driver_hid.c
+++ b/dlls/dinput8/tests/driver_hid.c
@@ -467,6 +467,25 @@ static NTSTATUS WINAPI driver_power( DEVICE_OBJECT *device, IRP *irp )
return PoCallDriver( ext->NextDeviceObject, irp );
}
+#define check_buffer( a, b ) check_buffer_( __LINE__, a, b )
+static void check_buffer_( int line, HID_XFER_PACKET *packet, struct hid_expect *expect )
+{
+ ULONG match_len, i;
+
+ match_len = RtlCompareMemory( packet->reportBuffer, expect->report_buf, expect->report_len );
+ ok( match_len == expect->report_len, "unexpected data:\n" );
+ if (match_len == expect->report_len) return;
+
+ for (i = 0; i < packet->reportBufferLen;)
+ {
+ char buffer[256], *buf = buffer;
+ buf += sprintf( buf, "%08x ", i );
+ do buf += sprintf( buf, " %02x", packet->reportBuffer[i] );
+ while (++i % 16 && i < packet->reportBufferLen);
+ ok( 0, " %s\n", buffer );
+ }
+}
+
static NTSTATUS WINAPI driver_internal_ioctl( DEVICE_OBJECT *device, IRP *irp )
{
IO_STACK_LOCATION *stack = IoGetCurrentIrpStackLocation( irp );
@@ -574,8 +593,7 @@ static NTSTATUS WINAPI driver_internal_ioctl( DEVICE_OBJECT *device, IRP *irp )
ok( code == expect.code, "got %#x, expected %#x\n", code, expect.code );
ok( packet->reportId == expect.report_id, "got id %u\n", packet->reportId );
ok( packet->reportBufferLen == expect.report_len, "got len %u\n", packet->reportBufferLen );
- ok( RtlCompareMemory( packet->reportBuffer, expect.report_buf, expect.report_len ) == expect.report_len,
- "unexpected data\n" );
+ check_buffer( packet, &expect );
winetest_pop_context();
irp->IoStatus.Information = expect.ret_length ? expect.ret_length : expect.report_len;
@@ -621,8 +639,7 @@ static NTSTATUS WINAPI driver_internal_ioctl( DEVICE_OBJECT *device, IRP *irp )
ok( code == expect.code, "got %#x, expected %#x\n", code, expect.code );
ok( packet->reportId == expect.report_id, "got id %u\n", packet->reportId );
ok( packet->reportBufferLen == expect.report_len, "got len %u\n", packet->reportBufferLen );
- ok( RtlCompareMemory( packet->reportBuffer, expect.report_buf, expect.report_len ) == expect.report_len,
- "unexpected data\n" );
+ check_buffer( packet, &expect );
winetest_pop_context();
irp->IoStatus.Information = expect.ret_length ? expect.ret_length : expect.report_len;
@@ -668,8 +685,7 @@ static NTSTATUS WINAPI driver_internal_ioctl( DEVICE_OBJECT *device, IRP *irp )
ok( code == expect.code, "got %#x, expected %#x\n", code, expect.code );
ok( packet->reportId == expect.report_id, "got id %u\n", packet->reportId );
ok( packet->reportBufferLen == expect.report_len, "got len %u\n", packet->reportBufferLen );
- ok( RtlCompareMemory( packet->reportBuffer, expect.report_buf, expect.report_len ) == expect.report_len,
- "unexpected data\n" );
+ check_buffer( packet, &expect );
winetest_pop_context();
irp->IoStatus.Information = expect.ret_length ? expect.ret_length : expect.report_len;
More information about the wine-cvs
mailing list