diff options
Diffstat (limited to 'tests/spi25.c')
| -rw-r--r-- | tests/spi25.c | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/tests/spi25.c b/tests/spi25.c new file mode 100644 index 000000000..993257421 --- /dev/null +++ b/tests/spi25.c @@ -0,0 +1,170 @@ +#include <include/test.h> + +#include "programmer.h" +#include "flashchips.h" +#include "chipdrivers.h" +#include "spi.h" + +int __wrap_spi_send_command(const struct flashctx *flash, + unsigned int writecnt, unsigned int readcnt, + const unsigned char *writearr, unsigned char *readarr) +{ + check_expected_ptr(flash); + assert_int_equal(writecnt, mock_type(int)); + assert_int_equal(writearr[0], mock_type(int)); + + int rcnt = mock_type(int); + assert_int_equal(readcnt, rcnt); + for (int i = 0; i < rcnt; i++) + readarr[i] = i; + + return 0; +} + +struct flashchip mock_chip = { + .vendor = "Generic", + .name = "unknown SPI chip (RDID)", + .bustype = BUS_SPI, + .manufacture_id = GENERIC_MANUF_ID, + .model_id = GENERIC_DEVICE_ID, + .total_size = 0, + .page_size = 256, + .tested = TEST_BAD_PREW, + .probe = probe_spi_rdid, + .write = NULL, +}; + +void spi_write_enable_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_WREN_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_WREN); + will_return(__wrap_spi_send_command, JEDEC_WREN_INSIZE); + assert_int_equal(0, spi_write_enable(&flashctx)); +} + +void spi_write_disable_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_WRDI_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_WRDI); + will_return(__wrap_spi_send_command, JEDEC_WRDI_INSIZE); + assert_int_equal(0, spi_write_disable(&flashctx)); +} + +void probe_spi_rdid_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_RDID_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_RDID); + will_return(__wrap_spi_send_command, JEDEC_RDID_INSIZE); + assert_int_equal(0, probe_spi_rdid(&flashctx)); +} + +void probe_spi_rdid4_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_RDID_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_RDID); + will_return(__wrap_spi_send_command, JEDEC_RDID_INSIZE + 1); + assert_int_equal(0, probe_spi_rdid4(&flashctx)); +} + +void probe_spi_rems_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_REMS_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_REMS); + will_return(__wrap_spi_send_command, JEDEC_REMS_INSIZE); + assert_int_equal(0, probe_spi_rems(&flashctx)); +} + +void probe_spi_res1_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_RES_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_RES); + will_return(__wrap_spi_send_command, JEDEC_RES_INSIZE + 1); + assert_int_equal(0, probe_spi_res2(&flashctx)); +} + +void probe_spi_res2_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_RES_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_RES); + will_return(__wrap_spi_send_command, JEDEC_RES_INSIZE + 1); + assert_int_equal(0, probe_spi_res2(&flashctx)); +} + +void probe_spi_res3_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, JEDEC_RES_OUTSIZE); + will_return(__wrap_spi_send_command, JEDEC_RES); + will_return(__wrap_spi_send_command, JEDEC_RES_INSIZE + 2); + assert_int_equal(0, probe_spi_res3(&flashctx)); +} + +void probe_spi_at25f_test_success(void **state) +{ + (void) state; /* unused */ + + /* setup initial test state. */ + struct flashctx flashctx = { .chip = &mock_chip }; + expect_memory(__wrap_spi_send_command, flash, + &flashctx, sizeof(flashctx)); + + will_return(__wrap_spi_send_command, AT25F_RDID_OUTSIZE); + will_return(__wrap_spi_send_command, AT25F_RDID); + will_return(__wrap_spi_send_command, AT25F_RDID_INSIZE); + assert_int_equal(0, probe_spi_at25f(&flashctx)); +} |