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tests: Add tests to read from chip

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Two tests cover the code which performs do_read operation.

First one works with fake chip and dummy programmer. Fake chip has all
operations defined, and a buffer to emulate chip memory.

Second one uses the chip which is closer to the real one, because
read/write/unlock/erase operations are real. The tests takes the
advantage of dummyflasher's capability of emulating a W25Q128.V chip.

BUG=b:181803212
TEST=builds and ninja test

Change-Id: Ia57781ebc670c7bd6197e56fe8a20651a425c756
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/57326
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Anastasia Klimchuk
2021-09-07 14:13:03 +10:00
committed by Nico Huber
parent 2d538d87eb
commit 1f62b8346e
5 changed files with 146 additions and 0 deletions
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3
tests/io_mock.h
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@ -53,6 +53,9 @@ struct pci_dev {
/* Linux I2C interface constants, avoiding linux/i2c-dev.h */
#define I2C_SLAVE 0x0703
/* Always return success for tests. */
#define S_ISREG(x) 0
struct io_mock {
void *state;