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Diffstat (limited to 'qemu/dtc/tests/utilfdt_test.c')
-rw-r--r--qemu/dtc/tests/utilfdt_test.c127
1 files changed, 0 insertions, 127 deletions
diff --git a/qemu/dtc/tests/utilfdt_test.c b/qemu/dtc/tests/utilfdt_test.c
deleted file mode 100644
index 274c3d68e..000000000
--- a/qemu/dtc/tests/utilfdt_test.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright 2011 The Chromium Authors, All Rights Reserved.
- *
- * utilfdt_test - Tests for utilfdt library
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 2.1 of
- * the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdint.h>
-#include <stdarg.h>
-
-#include <libfdt.h>
-#include <util.h>
-
-#include "tests.h"
-#include "testdata.h"
-
-static void check(const char *fmt, int expect_type, int expect_size)
-{
- int type;
- int size;
-
- if (utilfdt_decode_type(fmt, &type, &size))
- FAIL("format '%s': valid format string returned failure", fmt);
- if (expect_type != type)
- FAIL("format '%s': expected type='%c', got type='%c'", fmt,
- expect_type, type);
- if (expect_size != size)
- FAIL("format '%s': expected size=%d, got size=%d", fmt,
- expect_size, size);
-}
-
-static void checkfail(const char *fmt)
-{
- int type;
- int size;
-
- if (!utilfdt_decode_type(fmt, &type, &size))
- FAIL("format '%s': invalid format string returned success",
- fmt);
-}
-
-/**
- * Add the given modifier to each of the valid sizes, and check that we get
- * correct values.
- *
- * \param modifier Modifer string to use as a prefix
- * \param expected_size The size (in bytes) that we expect (ignored for
- * strings)
- */
-static void check_sizes(char *modifier, int expected_size)
-{
- char fmt[10], *ptr;
-
- /* set up a string with a hole in it for the format character */
- if (strlen(modifier) + 2 >= sizeof(fmt))
- FAIL("modifier string '%s' too long", modifier);
- strcpy(fmt, modifier);
- ptr = fmt + strlen(fmt);
- ptr[1] = '\0';
-
- /* now try each format character in turn */
- *ptr = 'i';
- check(fmt, 'i', expected_size);
-
- *ptr = 'u';
- check(fmt, 'u', expected_size);
-
- *ptr = 'x';
- check(fmt, 'x', expected_size);
-
- *ptr = 's';
- check(fmt, 's', -1);
-}
-
-static void test_utilfdt_decode_type(void)
-{
- char fmt[10];
- int ch;
-
- /* check all the valid modifiers and sizes */
- check_sizes("", -1);
- check_sizes("b", 1);
- check_sizes("hh", 1);
- check_sizes("h", 2);
- check_sizes("l", 4);
-
- /* try every other character */
- checkfail("");
- for (ch = ' '; ch < 127; ch++) {
- if (!strchr("iuxs", ch)) {
- *fmt = ch;
- fmt[1] = '\0';
- checkfail(fmt);
- }
- }
-
- /* try a few modifiers at the end */
- checkfail("sx");
- checkfail("ihh");
- checkfail("xb");
-
- /* and one for the doomsday archives */
- checkfail("He has all the virtues I dislike and none of the vices "
- "I admire.");
-}
-
-int main(int argc, char *argv[])
-{
- test_utilfdt_decode_type();
- PASS();
-}