Wrap the assert macros in ({ ... }) so they can be safely used both as right side argument as well as in conditionals without curly brackets around them. In the process, find a bunch of missing semicolons, fix them.

Signed-off-by: Marek Vasut marek.vasut+renesas@mailbox.org --- Cc: Heinrich Schuchardt heinrich.schuchardt@canonical.com Cc: Simon Glass sjg@chromium.org Cc: Tom Rini trini@konsulko.com --- include/test/ut.h | 152 ++++++++++++++++++++++++++++++--------------- test/cmd/pwm.c | 4 +- test/dm/acpigen.c | 2 +- test/dm/misc.c | 4 +- test/dm/phy.c | 8 +-- test/dm/scmi.c | 4 +- test/lib/kconfig.c | 10 +-- test/unicode_ut.c | 6 +- 8 files changed, 121 insertions(+), 69 deletions(-)

diff --git a/include/test/ut.h b/include/test/ut.h index 2b0dab32f68..dddf9ad241f 100644 --- a/include/test/ut.h +++ b/include/test/ut.h @@ -125,36 +125,47 @@ int ut_check_console_dump(struct unit_test_state *uts, int total_bytes); fmt, ##args)

/* Assert that a condition is non-zero */ -#define ut_assert(cond) \ +#define ut_assert(cond) ({ \ + int __ret = 0; \ + \ if (!(cond)) { \ ut_fail(uts, __FILE__, __LINE__, __func__, #cond); \ - return CMD_RET_FAILURE; \ - } + __ret = CMD_RET_FAILURE; \ + } \ + __ret; \ +})

/* Assert that a condition is non-zero, with printf() string */ -#define ut_assertf(cond, fmt, args...) \ +#define ut_assertf(cond, fmt, args...) ({ \ + int __ret = 0; \ + \ if (!(cond)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, #cond, \ fmt, ##args); \ - return CMD_RET_FAILURE; \ - } + __ret = CMD_RET_FAILURE; \ + } \ + __ret; \ +})

/* Assert that two int expressions are equal */ -#define ut_asserteq(expr1, expr2) { \ +#define ut_asserteq(expr1, expr2) ({ \ unsigned int _val1 = (expr1), _val2 = (expr2); \ + int __ret = 0; \ \ if (_val1 != _val2) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr1 " == " #expr2, \ "Expected %#x (%d), got %#x (%d)", \ _val1, _val1, _val2, _val2); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that two 64 int expressions are equal */ -#define ut_asserteq_64(expr1, expr2) { \ +#define ut_asserteq_64(expr1, expr2) ({ \ u64 _val1 = (expr1), _val2 = (expr2); \ + int __ret = 0; \ \ if (_val1 != _val2) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ @@ -164,43 +175,49 @@ int ut_check_console_dump(struct unit_test_state *uts, int total_bytes); (unsigned long long)_val1, \ (unsigned long long)_val2, \ (unsigned long long)_val2); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that two string expressions are equal */ -#define ut_asserteq_str(expr1, expr2) { \ +#define ut_asserteq_str(expr1, expr2) ({ \ const char *_val1 = (expr1), *_val2 = (expr2); \ + int __ret = 0; \ \ if (strcmp(_val1, _val2)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr1 " = " #expr2, \ "Expected "%s", got "%s"", _val1, _val2); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* * Assert that two string expressions are equal, up to length of the * first */ -#define ut_asserteq_strn(expr1, expr2) { \ +#define ut_asserteq_strn(expr1, expr2) ({ \ const char *_val1 = (expr1), *_val2 = (expr2); \ int _len = strlen(_val1); \ + int __ret = 0; \ \ if (memcmp(_val1, _val2, _len)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr1 " = " #expr2, \ "Expected "%.*s", got "%.*s"", \ _len, _val1, _len, _val2); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that two memory areas are equal */ -#define ut_asserteq_mem(expr1, expr2, len) { \ +#define ut_asserteq_mem(expr1, expr2, len) ({ \ const u8 *_val1 = (u8 *)(expr1), *_val2 = (u8 *)(expr2); \ const uint __len = len; \ + int __ret = 0; \ \ if (memcmp(_val1, _val2, __len)) { \ char __buf1[64 + 1] = "\0"; \ @@ -211,128 +228,163 @@ int ut_check_console_dump(struct unit_test_state *uts, int total_bytes); #expr1 " = " #expr2, \ "Expected "%s", got "%s"", \ __buf1, __buf2); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that two pointers are equal */ -#define ut_asserteq_ptr(expr1, expr2) { \ +#define ut_asserteq_ptr(expr1, expr2) ({ \ const void *_val1 = (expr1), *_val2 = (expr2); \ + int __ret = 0; \ \ if (_val1 != _val2) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr1 " = " #expr2, \ "Expected %p, got %p", _val1, _val2); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that two addresses (converted from pointers) are equal */ -#define ut_asserteq_addr(expr1, expr2) { \ +#define ut_asserteq_addr(expr1, expr2) ({ \ ulong _val1 = map_to_sysmem(expr1); \ ulong _val2 = map_to_sysmem(expr2); \ + int __ret = 0; \ \ if (_val1 != _val2) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr1 " = " #expr2, \ "Expected %lx, got %lx", _val1, _val2); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that a pointer is NULL */ -#define ut_assertnull(expr) { \ +#define ut_assertnull(expr) ({ \ const void *_val = (expr); \ + int __ret = 0; \ \ - if (_val) { \ + if (_val) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr " != NULL", \ "Expected NULL, got %p", _val); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that a pointer is not NULL */ -#define ut_assertnonnull(expr) { \ +#define ut_assertnonnull(expr) ({ \ const void *_val = (expr); \ + int __ret = 0; \ \ - if (!_val) { \ + if (!_val) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr " = NULL", \ "Expected non-null, got NULL"); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that a pointer is not an error pointer */ -#define ut_assertok_ptr(expr) { \ +#define ut_assertok_ptr(expr) ({ \ const void *_val = (expr); \ + int __ret = 0; \ \ if (IS_ERR(_val)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ #expr " = NULL", \ "Expected pointer, got error %ld", \ PTR_ERR(_val)); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ -} + __ret; \ +})

/* Assert that an operation succeeds (returns 0) */ #define ut_assertok(cond) ut_asserteq(0, cond)

/* Assert that the next console output line matches */ -#define ut_assert_nextline(fmt, args...) \ +#define ut_assert_nextline(fmt, args...) ({ \ + int __ret = 0; \ + \ if (ut_check_console_line(uts, fmt, ##args)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ "console", "\nExpected '%s',\n got '%s'", \ uts->expect_str, uts->actual_str); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ + __ret; \ +})

/* Assert that the next console output line matches up to the length */ -#define ut_assert_nextlinen(fmt, args...) \ +#define ut_assert_nextlinen(fmt, args...) ({ \ + int __ret = 0; \ + \ if (ut_check_console_linen(uts, fmt, ##args)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ "console", "\nExpected '%s',\n got '%s'", \ uts->expect_str, uts->actual_str); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ + __ret; \ +})

/* Assert that there is a 'next' console output line, and skip it */ -#define ut_assert_skipline() \ +#define ut_assert_skipline() ({ \ + int __ret = 0; \ + \ if (ut_check_skipline(uts)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ "console", "\nExpected a line, got end"); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ + __ret; \ +})

/* Assert that a following console output line matches */ -#define ut_assert_skip_to_line(fmt, args...) \ +#define ut_assert_skip_to_line(fmt, args...) ({ \ + int __ret = 0; \ + \ if (ut_check_skip_to_line(uts, fmt, ##args)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ "console", "\nExpected '%s',\n got to '%s'", \ uts->expect_str, uts->actual_str); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ + __ret; \ +})

/* Assert that there is no more console output */ -#define ut_assert_console_end() \ +#define ut_assert_console_end() ({ \ + int __ret = 0; \ + \ if (ut_check_console_end(uts)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ "console", "Expected no more output, got '%s'",\ uts->actual_str); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ + __ret; \ +})

/* Assert that the next lines are print_buffer() dump at an address */ -#define ut_assert_nextlines_are_dump(total_bytes) \ +#define ut_assert_nextlines_are_dump(total_bytes) ({ \ + int __ret = 0; \ + \ if (ut_check_console_dump(uts, total_bytes)) { \ ut_failf(uts, __FILE__, __LINE__, __func__, \ "console", \ "Expected dump of length %x bytes, got '%s'", \ total_bytes, uts->actual_str); \ - return CMD_RET_FAILURE; \ + __ret = CMD_RET_FAILURE; \ } \ + __ret; \ +})

/* Assert that the next console output line is empty */ #define ut_assert_nextline_empty() \ diff --git a/test/cmd/pwm.c b/test/cmd/pwm.c index 2fc0b5e4070..cf7ee0e0e65 100644 --- a/test/cmd/pwm.c +++ b/test/cmd/pwm.c @@ -27,11 +27,11 @@ static int dm_test_pwm_cmd(struct unit_test_state *uts) /* pwm <invert> <pwm_dev_num> <channel> <polarity> */ /* cros-ec-pwm doesn't support invert */ ut_asserteq(1, run_command("pwm invert 0 0 1", 0)); - ut_assert_nextline("error(-38)") + ut_assert_nextline("error(-38)"); ut_assert_console_end();

ut_asserteq(1, run_command("pwm invert 0 0 0", 0)); - ut_assert_nextline("error(-38)") + ut_assert_nextline("error(-38)"); ut_assert_console_end();

/* pwm <config> <pwm_dev_num> <channel> <period_ns> <duty_ns> */ diff --git a/test/dm/acpigen.c b/test/dm/acpigen.c index 3ec2743af9f..15b2b6f64a0 100644 --- a/test/dm/acpigen.c +++ b/test/dm/acpigen.c @@ -1083,7 +1083,7 @@ static int dm_test_acpi_write_name(struct unit_test_state *uts) ut_asserteq(NAME_OP, *ptr++); ptr += 10; ut_asserteq(STRING_PREFIX, *ptr++); - ut_asserteq_str("baldrick", (char *)ptr) + ut_asserteq_str("baldrick", (char *)ptr); ptr += 9;

ut_asserteq(NAME_OP, *ptr++); diff --git a/test/dm/misc.c b/test/dm/misc.c index 1506fdefe32..8bdd8c64bca 100644 --- a/test/dm/misc.c +++ b/test/dm/misc.c @@ -51,13 +51,13 @@ static int dm_test_misc(struct unit_test_state *uts) /* Read back last issued ioctl */ ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl, sizeof(last_ioctl))); - ut_asserteq(6, last_ioctl) + ut_asserteq(6, last_ioctl);

ut_assertok(misc_ioctl(dev, 23, NULL)); /* Read back last issued ioctl */ ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl, sizeof(last_ioctl))); - ut_asserteq(23, last_ioctl) + ut_asserteq(23, last_ioctl);

/* Enable / disable tests */

diff --git a/test/dm/phy.c b/test/dm/phy.c index df4c73fc701..4d4a083dd0f 100644 --- a/test/dm/phy.c +++ b/test/dm/phy.c @@ -28,22 +28,22 @@ static int dm_test_phy_base(struct unit_test_state *uts) /* * Get the same phy port in 2 different ways and compare. */ - ut_assertok(generic_phy_get_by_name(parent, "phy1", &phy1_method1)) - ut_assertok(generic_phy_get_by_index(parent, 0, &phy1_method2)) + ut_assertok(generic_phy_get_by_name(parent, "phy1", &phy1_method1)); + ut_assertok(generic_phy_get_by_index(parent, 0, &phy1_method2)); ut_asserteq(phy1_method1.id, phy1_method2.id);

/* * Get the second phy port. Check that the same phy provider (device) * provides this 2nd phy port, but that the IDs are different */ - ut_assertok(generic_phy_get_by_name(parent, "phy2", &phy2)) + ut_assertok(generic_phy_get_by_name(parent, "phy2", &phy2)); ut_asserteq_ptr(phy1_method2.dev, phy2.dev); ut_assert(phy1_method1.id != phy2.id);

/* * Get the third phy port. Check that the phy provider is different */ - ut_assertok(generic_phy_get_by_name(parent, "phy3", &phy3)) + ut_assertok(generic_phy_get_by_name(parent, "phy3", &phy3)); ut_assert(phy2.dev != phy3.dev);

/* Try to get a non-existing phy */ diff --git a/test/dm/scmi.c b/test/dm/scmi.c index 93c7d08f43f..d87e2731ce4 100644 --- a/test/dm/scmi.c +++ b/test/dm/scmi.c @@ -187,10 +187,10 @@ static int dm_test_scmi_resets(struct unit_test_state *uts) ut_assertnonnull(agent);

/* Test SCMI resect controller manipulation */ - ut_assert(!agent->reset[0].asserted) + ut_assert(!agent->reset[0].asserted);

ut_assertok(reset_assert(&scmi_devices->reset[0])); - ut_assert(agent->reset[0].asserted) + ut_assert(agent->reset[0].asserted);

ut_assertok(reset_deassert(&scmi_devices->reset[0])); ut_assert(!agent->reset[0].asserted); diff --git a/test/lib/kconfig.c b/test/lib/kconfig.c index 472d2c57280..76225ba8ffa 100644 --- a/test/lib/kconfig.c +++ b/test/lib/kconfig.c @@ -15,12 +15,12 @@ static int lib_test_is_enabled(struct unit_test_state *uts) { ulong val;

- ut_asserteq(1, IS_ENABLED(CONFIG_CMDLINE)) - ut_asserteq(0, IS_ENABLED(CONFIG__UNDEFINED)) + ut_asserteq(1, IS_ENABLED(CONFIG_CMDLINE)); + ut_asserteq(0, IS_ENABLED(CONFIG__UNDEFINED));

- ut_asserteq(1, CONFIG_IS_ENABLED(CMDLINE)) - ut_asserteq(0, CONFIG_IS_ENABLED(OF_PLATDATA)) - ut_asserteq(0, CONFIG_IS_ENABLED(_UNDEFINED)) + ut_asserteq(1, CONFIG_IS_ENABLED(CMDLINE)); + ut_asserteq(0, CONFIG_IS_ENABLED(OF_PLATDATA)); + ut_asserteq(0, CONFIG_IS_ENABLED(_UNDEFINED));

ut_asserteq(0xc000, IF_ENABLED_INT(CONFIG_BLOBLIST_FIXED, CONFIG_BLOBLIST_ADDR)); diff --git a/test/unicode_ut.c b/test/unicode_ut.c index 382b7965161..b27d7116b9e 100644 --- a/test/unicode_ut.c +++ b/test/unicode_ut.c @@ -192,7 +192,7 @@ static int unicode_test_utf8_get(struct unit_test_state *uts) if (!code) break; } - ut_asserteq_ptr(s, d2 + 9) + ut_asserteq_ptr(s, d2 + 9);

/* Check characters less than 0x10000 */ s = d3; @@ -203,7 +203,7 @@ static int unicode_test_utf8_get(struct unit_test_state *uts) if (!code) break; } - ut_asserteq_ptr(s, d3 + 9) + ut_asserteq_ptr(s, d3 + 9);

/* Check character greater 0xffff */ s = d4; @@ -228,7 +228,7 @@ static int unicode_test_utf8_put(struct unit_test_state *uts)

/* Commercial at, translates to one character */ pos = buffer; - ut_assert(!utf8_put('@', &pos)) + ut_assert(!utf8_put('@', &pos)); ut_asserteq(1, pos - buffer); ut_asserteq('@', buffer[0]); ut_assert(!buffer[1]);