142 lines
4.1 KiB
C
142 lines
4.1 KiB
C
|
// SPDX-License-Identifier: GPL-2.0
|
||
|
/*
|
||
|
* Assertion and expectation serialization API.
|
||
|
*
|
||
|
* Copyright (C) 2019, Google LLC.
|
||
|
* Author: Brendan Higgins <brendanhiggins@google.com>
|
||
|
*/
|
||
|
#include <kunit/assert.h>
|
||
|
|
||
|
void kunit_base_assert_format(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
const char *expect_or_assert = NULL;
|
||
|
|
||
|
switch (assert->type) {
|
||
|
case KUNIT_EXPECTATION:
|
||
|
expect_or_assert = "EXPECTATION";
|
||
|
break;
|
||
|
case KUNIT_ASSERTION:
|
||
|
expect_or_assert = "ASSERTION";
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
string_stream_add(stream, "%s FAILED at %s:%d\n",
|
||
|
expect_or_assert, assert->file, assert->line);
|
||
|
}
|
||
|
|
||
|
void kunit_assert_print_msg(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
if (assert->message.fmt)
|
||
|
string_stream_add(stream, "\n%pV", &assert->message);
|
||
|
}
|
||
|
|
||
|
void kunit_fail_assert_format(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
kunit_base_assert_format(assert, stream);
|
||
|
string_stream_add(stream, "%pV", &assert->message);
|
||
|
}
|
||
|
|
||
|
void kunit_unary_assert_format(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
struct kunit_unary_assert *unary_assert = container_of(
|
||
|
assert, struct kunit_unary_assert, assert);
|
||
|
|
||
|
kunit_base_assert_format(assert, stream);
|
||
|
if (unary_assert->expected_true)
|
||
|
string_stream_add(stream,
|
||
|
"\tExpected %s to be true, but is false\n",
|
||
|
unary_assert->condition);
|
||
|
else
|
||
|
string_stream_add(stream,
|
||
|
"\tExpected %s to be false, but is true\n",
|
||
|
unary_assert->condition);
|
||
|
kunit_assert_print_msg(assert, stream);
|
||
|
}
|
||
|
|
||
|
void kunit_ptr_not_err_assert_format(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
struct kunit_ptr_not_err_assert *ptr_assert = container_of(
|
||
|
assert, struct kunit_ptr_not_err_assert, assert);
|
||
|
|
||
|
kunit_base_assert_format(assert, stream);
|
||
|
if (!ptr_assert->value) {
|
||
|
string_stream_add(stream,
|
||
|
"\tExpected %s is not null, but is\n",
|
||
|
ptr_assert->text);
|
||
|
} else if (IS_ERR(ptr_assert->value)) {
|
||
|
string_stream_add(stream,
|
||
|
"\tExpected %s is not error, but is: %ld\n",
|
||
|
ptr_assert->text,
|
||
|
PTR_ERR(ptr_assert->value));
|
||
|
}
|
||
|
kunit_assert_print_msg(assert, stream);
|
||
|
}
|
||
|
|
||
|
void kunit_binary_assert_format(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
struct kunit_binary_assert *binary_assert = container_of(
|
||
|
assert, struct kunit_binary_assert, assert);
|
||
|
|
||
|
kunit_base_assert_format(assert, stream);
|
||
|
string_stream_add(stream,
|
||
|
"\tExpected %s %s %s, but\n",
|
||
|
binary_assert->left_text,
|
||
|
binary_assert->operation,
|
||
|
binary_assert->right_text);
|
||
|
string_stream_add(stream, "\t\t%s == %lld\n",
|
||
|
binary_assert->left_text,
|
||
|
binary_assert->left_value);
|
||
|
string_stream_add(stream, "\t\t%s == %lld",
|
||
|
binary_assert->right_text,
|
||
|
binary_assert->right_value);
|
||
|
kunit_assert_print_msg(assert, stream);
|
||
|
}
|
||
|
|
||
|
void kunit_binary_ptr_assert_format(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
struct kunit_binary_ptr_assert *binary_assert = container_of(
|
||
|
assert, struct kunit_binary_ptr_assert, assert);
|
||
|
|
||
|
kunit_base_assert_format(assert, stream);
|
||
|
string_stream_add(stream,
|
||
|
"\tExpected %s %s %s, but\n",
|
||
|
binary_assert->left_text,
|
||
|
binary_assert->operation,
|
||
|
binary_assert->right_text);
|
||
|
string_stream_add(stream, "\t\t%s == %pK\n",
|
||
|
binary_assert->left_text,
|
||
|
binary_assert->left_value);
|
||
|
string_stream_add(stream, "\t\t%s == %pK",
|
||
|
binary_assert->right_text,
|
||
|
binary_assert->right_value);
|
||
|
kunit_assert_print_msg(assert, stream);
|
||
|
}
|
||
|
|
||
|
void kunit_binary_str_assert_format(const struct kunit_assert *assert,
|
||
|
struct string_stream *stream)
|
||
|
{
|
||
|
struct kunit_binary_str_assert *binary_assert = container_of(
|
||
|
assert, struct kunit_binary_str_assert, assert);
|
||
|
|
||
|
kunit_base_assert_format(assert, stream);
|
||
|
string_stream_add(stream,
|
||
|
"\tExpected %s %s %s, but\n",
|
||
|
binary_assert->left_text,
|
||
|
binary_assert->operation,
|
||
|
binary_assert->right_text);
|
||
|
string_stream_add(stream, "\t\t%s == %s\n",
|
||
|
binary_assert->left_text,
|
||
|
binary_assert->left_value);
|
||
|
string_stream_add(stream, "\t\t%s == %s",
|
||
|
binary_assert->right_text,
|
||
|
binary_assert->right_value);
|
||
|
kunit_assert_print_msg(assert, stream);
|
||
|
}
|