diff options
| -rw-r--r-- | lib/kunit/assert.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/lib/kunit/assert.c b/lib/kunit/assert.c index acfbf86bddd6..b972bda61c0c 100644 --- a/lib/kunit/assert.c +++ b/lib/kunit/assert.c @@ -163,6 +163,22 @@ void kunit_binary_ptr_assert_format(const struct kunit_assert *assert, } EXPORT_SYMBOL_GPL(kunit_binary_ptr_assert_format); +/* Checks if KUNIT_EXPECT_STREQ() args were string literals. + * Note: `text` will have ""s where as `value` will not. + */ +static bool is_str_literal(const char *text, const char *value) +{ + int len; + + len = strlen(text); + if (len < 2) + return false; + if (text[0] != '\"' || text[len - 1] != '\"') + return false; + + return strncmp(text + 1, value, len - 2) == 0; +} + void kunit_binary_str_assert_format(const struct kunit_assert *assert, struct string_stream *stream) { @@ -177,12 +193,14 @@ void kunit_binary_str_assert_format(const struct kunit_assert *assert, binary_assert->left_text, binary_assert->operation, binary_assert->right_text); - string_stream_add(stream, KUNIT_SUBSUBTEST_INDENT "%s == %s\n", - binary_assert->left_text, - binary_assert->left_value); - string_stream_add(stream, KUNIT_SUBSUBTEST_INDENT "%s == %s", - binary_assert->right_text, - binary_assert->right_value); + if (!is_str_literal(binary_assert->left_text, binary_assert->left_value)) + string_stream_add(stream, KUNIT_SUBSUBTEST_INDENT "%s == \"%s\"\n", + binary_assert->left_text, + binary_assert->left_value); + if (!is_str_literal(binary_assert->right_text, binary_assert->right_value)) + string_stream_add(stream, KUNIT_SUBSUBTEST_INDENT "%s == \"%s\"", + binary_assert->right_text, + binary_assert->right_value); kunit_assert_print_msg(assert, stream); } EXPORT_SYMBOL_GPL(kunit_binary_str_assert_format); |