diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/tutorial/part3.md | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/Documentation/tutorial/part3.md b/Documentation/tutorial/part3.md index 6d147ff9a9..7cdf7d9f21 100644 --- a/Documentation/tutorial/part3.md +++ b/Documentation/tutorial/part3.md @@ -274,8 +274,8 @@ without changing the source code. coreboot unit test infrastructure supports overriding of functions at link time. This is as simple as adding a `name_of_function` to be mocked into -<test_name>-mocks variable in Makefile.inc. The result is that every time the -function is called, `wrap_name_of_function` will be called instead. +<test_name>-mocks variable in Makefile.inc. The result is that the test's +implementation of that function is called instead of coreboot's. ```eval_rst .. admonition:: i2c-test example @@ -284,13 +284,13 @@ function is called, `wrap_name_of_function` will be called instead. i2c-test-mocks += platform_i2c_transfer - Now, dev can write own implementation of `platform_i2c_transfer` and define it - as `wrap_platform_i2c_transfer`. This implementation instead of accessing real - i2c bus, will write/read from fake structs. + Now, dev can write own implementation of `platform_i2c_transfer`. This + implementation instead of accessing real i2c bus, will write/read from + fake structs. .. code-block:: c - int __wrap_platform_i2c_transfer(unsigned int bus, struct i2c_msg *segments, + int platform_i2c_transfer(unsigned int bus, struct i2c_msg *segments, int count) { } @@ -324,13 +324,13 @@ in which mock should have particular value, or be inside a described range. I2C_M_RECV_LEN, I2C_M_NOSTART}; /* Flags should always be only within supported range */ - expect_in_set_count(__wrap_platform_i2c_transfer, segments->flags, + expect_in_set_count(platform_i2c_transfer, segments->flags, expected_flags, -1); - expect_not_value_count(__wrap_platform_i2c_transfer, segments->buf, + expect_not_value_count(platform_i2c_transfer, segments->buf, NULL, -1); - expect_in_range_count(__wrap_platform_i2c_transfer, count, 1, INT_MAX, + expect_in_range_count(platform_i2c_transfer, count, 1, INT_MAX, -1); } |