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2020-05-19tests: Add region-test for rdev APIJulius Werner
This patch adds a basic test for the common region and region_device APIs, sanity checking the basic functions and things like overflow-handling. There is certainly more that could be added here, but it's a start. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I4932402f54768557e5b22b16e66220bd90ddebfd Reviewed-on: https://review.coreboot.org/c/coreboot/+/41046 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Jan Dabros Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-19tests: Add <tests/test.h> wrapper header and fix --gc-sectionsJulius Werner
<cmocka.h> requires a few standard headers to be explicitly included before itself or it will throw compilation errors. Having to always include these headers in the right order in every test is cumbersome. Instead, this patch encapsulates the problem in a new <tests/test.h> header that all tests should include (instead of <cmocka.h> directly). Also fix --gc-sections in the test framework which needs to be passed for linking, not for compiling. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I4284d74c8673708e21a5266eb42f7b9ae19a1b12 Reviewed-on: https://review.coreboot.org/c/coreboot/+/41045 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jan Dabros Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-05-11treewide: Remove "this file is part of" linesPatrick Georgi
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-08tests: Add proper license headersJan Dabros
Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: Id8ca7c53122632c674e6bf952046ea22c0408e55 Reviewed-on: https://review.coreboot.org/c/coreboot/+/41088 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2020-05-01tests: Add device/i2c-test test caseJan Dabros
Add unit test for src/device/i2c.c module. This patch is also used as an example for incorporating Cmocka mocking feature (-wrap linker flag). Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: I2eeb565aacc724ae3b9f5c76ef4b98ef695416d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40539 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-05-01tests: Add lib/string-test test caseJan Dabros
Show a basic example of how unit testing can be applied for the coreboot project. Add a test harness for lib/string.c module. TEST=Install cmocka via appropriate command: sudo apt-get install -y libcmocka-dev sudo emerge dev-util/cmocka yum install libcmocka-devel * Build and run unit tests via `make unit-tests` * Check the output to see that tests passed. Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: Ibf5554d1e99a393721a66bdd35af0122c2e412c4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40538 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-05-01tests: Add build subsystem for unit testing corebootJan Dabros
Add a subsystem which will be used for writing, building and running unit tests for different coreboot's modules. This work is built using Cmocka unit testing framework. Description of what unit testing means (for the author) and how unit testing framework evaluation was performed may be found in Documentation/technotes/2020-03-unit-testing-coreboot.md Makefiles structure is very similar to this used for building coreboot images. Every directory has its own Makefile.inc were tests' names, sources, subdirs and multiple other test-related attributes are defined in form of variables. Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: I9b0220b84b9a6e448476ca3eb3ccccc5fb829ad1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/39894 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>