This patch set introduces initial KUnit test suites for the FPGA subsystem. Tests can be run using: [user@localhost linux]$ ./tools/testing/kunit/kunit.py run --kunitconfig=drivers/fpga/tests v3: - Calling fpga_bridges_put() between reconfigurations - Functions for registering fake modules allocate and return context structs v2: - Restructured code into multiple suites to test components in isolation - Reduced code duplication using init and exit methods - Using a get_bridges() method to build the list of bridges just before programming - Regions and Bridges are organized topologically - Changed bitstream/bit to images - Allocate images dynamically - Renamed fpga-tests to fpga-test - Simplified Kconfig - Add license info to the fpga-test module Marco Pagani (4): fpga: add fake FPGA manager fpga: add fake FPGA bridge fpga: add fake FPGA region fpga: add initial KUnit test suites drivers/fpga/Kconfig | 2 + drivers/fpga/Makefile | 3 + drivers/fpga/tests/.kunitconfig | 5 + drivers/fpga/tests/Kconfig | 11 + drivers/fpga/tests/Makefile | 6 + drivers/fpga/tests/fake-fpga-bridge.c | 242 +++++++++++++ drivers/fpga/tests/fake-fpga-bridge.h | 36 ++ drivers/fpga/tests/fake-fpga-mgr.c | 386 +++++++++++++++++++++ drivers/fpga/tests/fake-fpga-mgr.h | 43 +++ drivers/fpga/tests/fake-fpga-region.c | 259 ++++++++++++++ drivers/fpga/tests/fake-fpga-region.h | 40 +++ drivers/fpga/tests/fpga-test.c | 479 ++++++++++++++++++++++++++ 12 files changed, 1512 insertions(+) create mode 100644 drivers/fpga/tests/.kunitconfig create mode 100644 drivers/fpga/tests/Kconfig create mode 100644 drivers/fpga/tests/Makefile create mode 100644 drivers/fpga/tests/fake-fpga-bridge.c create mode 100644 drivers/fpga/tests/fake-fpga-bridge.h create mode 100644 drivers/fpga/tests/fake-fpga-mgr.c create mode 100644 drivers/fpga/tests/fake-fpga-mgr.h create mode 100644 drivers/fpga/tests/fake-fpga-region.c create mode 100644 drivers/fpga/tests/fake-fpga-region.h create mode 100644 drivers/fpga/tests/fpga-test.c base-commit: 09a9639e56c01c7a00d6c0ca63f4c7c41abe075d -- 2.39.2
