diff options
Diffstat (limited to 'lib/kunit/assert.c')
| -rw-r--r-- | lib/kunit/assert.c | 61 |
1 files changed, 44 insertions, 17 deletions
diff --git a/lib/kunit/assert.c b/lib/kunit/assert.c index e0ec7d6fed6f..b972bda61c0c 100644 --- a/lib/kunit/assert.c +++ b/lib/kunit/assert.c @@ -25,7 +25,7 @@ void kunit_base_assert_format(const struct kunit_assert *assert, } string_stream_add(stream, "%s FAILED at %s:%d\n", - expect_or_assert, assert->file, assert->line); + expect_or_assert, assert->file, assert->line); } EXPORT_SYMBOL_GPL(kunit_base_assert_format); @@ -48,8 +48,9 @@ EXPORT_SYMBOL_GPL(kunit_fail_assert_format); 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); + struct kunit_unary_assert *unary_assert; + + unary_assert = container_of(assert, struct kunit_unary_assert, assert); kunit_base_assert_format(assert, stream); if (unary_assert->expected_true) @@ -67,8 +68,10 @@ EXPORT_SYMBOL_GPL(kunit_unary_assert_format); 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); + struct kunit_ptr_not_err_assert *ptr_assert; + + ptr_assert = container_of(assert, struct kunit_ptr_not_err_assert, + assert); kunit_base_assert_format(assert, stream); if (!ptr_assert->value) { @@ -111,8 +114,10 @@ static bool is_literal(struct kunit *test, const char *text, long long value, 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); + struct kunit_binary_assert *binary_assert; + + binary_assert = container_of(assert, struct kunit_binary_assert, + assert); kunit_base_assert_format(assert, stream); string_stream_add(stream, @@ -137,8 +142,10 @@ EXPORT_SYMBOL_GPL(kunit_binary_assert_format); 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); + struct kunit_binary_ptr_assert *binary_assert; + + binary_assert = container_of(assert, struct kunit_binary_ptr_assert, + assert); kunit_base_assert_format(assert, stream); string_stream_add(stream, @@ -156,11 +163,29 @@ 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) { - struct kunit_binary_str_assert *binary_assert = container_of( - assert, struct kunit_binary_str_assert, assert); + struct kunit_binary_str_assert *binary_assert; + + binary_assert = container_of(assert, struct kunit_binary_str_assert, + assert); kunit_base_assert_format(assert, stream); string_stream_add(stream, @@ -168,12 +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); |