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tests: Add tests for RandR

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Signed-off-by: Uli Schlachter <uli.schlachter@informatik.uni-oldenburg.de>
This commit is contained in:
Uli Schlachter 2015-03-25 10:51:15 +01:00
parent 059bfdbed8
commit 95539d3c96
1 changed files with 42 additions and 1 deletions
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43
tests/test.c
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@ -25,6 +25,7 @@
#include "xcb_errors.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
static int check_request(xcb_errors_context_t *ctx, uint8_t opcode, const char *expected)
@ -60,6 +61,17 @@ static int check_event(xcb_errors_context_t *ctx, uint8_t event, const char *exp
return 0;
}
static int check_minor(xcb_errors_context_t *ctx, uint8_t major, uint16_t minor, const char *expected)
{
const char *actual = xcb_errors_get_name_for_minor_code(ctx, major, minor);
if (actual != expected && strcmp(actual, expected) != 0) {
fprintf(stderr, "For minor (%d, %d): Expected %s, got %s\n",
major, minor, expected, actual);
return 1;
}
return 0;
}
static int test_error_connection(void)
{
xcb_errors_context_t *ctx;
@ -83,6 +95,35 @@ static int test_error_connection(void)
return err;
}
static int test_randr(xcb_connection_t *c, xcb_errors_context_t *ctx)
{
struct xcb_query_extension_reply_t *reply;
int err = 0;
reply = xcb_query_extension_reply(c,
xcb_query_extension(c, strlen("RANDR"), "RANDR"), NULL);
if (!reply || !reply->present) {
fprintf(stderr, "RANDR not supported by display\n");
free(reply);
return 1;
}
err |= check_request(ctx, reply->major_opcode, "RandR");
err |= check_error(ctx, reply->first_error + 0, "BadOutput");
err |= check_error(ctx, reply->first_error + 3, "BadProvider");
err |= check_event(ctx, reply->first_event + 0, "ScreenChangeNotify");
err |= check_event(ctx, reply->first_event + 1, "Notify");
err |= check_minor(ctx, reply->major_opcode, 0, "QueryVersion");
err |= check_minor(ctx, reply->major_opcode, 1, "Unknown (1)");
err |= check_minor(ctx, reply->major_opcode, 33, "GetProviderInfo");
err |= check_minor(ctx, reply->major_opcode, 41, "GetProviderProperty");
err |= check_minor(ctx, reply->major_opcode, 1337, NULL);
err |= check_minor(ctx, reply->major_opcode, 0xffff, NULL);
free(reply);
return err;
}
static int test_valid_connection(void)
{
xcb_errors_context_t *ctx;
@ -115,7 +156,7 @@ static int test_valid_connection(void)
err |= check_event(ctx, XCB_GE_GENERIC, "GeGeneric");
err |= check_event(ctx, 36, "Unknown (36)");
/* TODO: Check some extension major codes, minor codes, errors and events */
err |= test_randr(c, ctx);
xcb_errors_context_free(ctx);
xcb_disconnect(c);