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libliftoff/test/meson.build

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Add test framework When testing the library, the libdrm dependency is swapped with a mock libdrm. The test sets up the mock libdrm's internal state and then runs the test.
2019-09-13 09:33:49 +02:00
test_inc = include_directories('include')
# This mock library will replace libdrm
mock_drm_lib = shared_library(
'drm',
files('libdrm_mock.c'),
include_directories: [test_inc],
dependencies: drm.partial_dependency(compile_args: true),
soversion: drm.version().split('.')[0], # TODO: get it from the real dep
)
mock_liftoff = declare_dependency(
link_with: [mock_drm_lib, liftoff_lib],
include_directories: [liftoff_inc, test_inc],
dependencies: drm.partial_dependency(compile_args: true),
)
test_alloc_exe = executable(
'test-alloc',
files('test_alloc.c'),
dependencies: mock_liftoff,
)
test: introduce structured alloc tests This is a new kind of tests defined by a static structure. The structure contains the layers and planes to setup as well as the expected result.
2019-09-13 18:47:00 +02:00
alloc_tests = [
'basic',
test: add an alloc test with 3 layers
2019-09-13 21:35:23 +02:00
'simple-1x',
'simple-1x-fail',
'simple-3x',
test: add basic zpos tests zpos-3x maps three layers to primary, cursor and one of the overlays planes. zpos-4x-partial sets up 4 layers but is only able to find a plane for 3 layers, because ordering between the two overlay planes is undefined.
2019-09-13 21:53:15 +02:00
'zpos-3x',
Make composited layers prevent plane allocation underneath If a layer cannot be mapped to a plane, make it so all layers under it also fail plane allocation so that they can be properly composited on the primary plane. A test was incorrect and has been fixed. Another test had two possible solutions and has been updated with the one libliftoff yields.
2019-09-14 20:00:14 +02:00
'zpos-3x-intersect-fail',
test: add various zpos tests Some of these are failing, so they are disabled for now.
2019-09-14 11:59:37 +02:00
'zpos-3x-intersect-partial',
Add intersection checks for composited layer on top check has_composited_layer_on_top is now less strict and performs plane intersection checks before returning true. This allows for more layers to be assigned to planes, the relevant tests have been enabled. References: https://github.com/emersion/libliftoff/issues/3
2019-09-15 16:08:32 +02:00
'zpos-3x-disjoint-partial',
Add intersection check for layers over the current one Make sure we don't use planes with lower zpos for layers over the previous ones, unless there is no collision. This adds the last intersection check. Closes: https://github.com/emersion/libliftoff/issues/3
2019-09-15 22:51:12 +02:00
'zpos-3x-disjoint',
test: add various zpos tests Some of these are failing, so they are disabled for now.
2019-09-14 11:59:37 +02:00
'zpos-4x-intersect-partial',
Add intersection check for layers over the current one Make sure we don't use planes with lower zpos for layers over the previous ones, unless there is no collision. This adds the last intersection check. Closes: https://github.com/emersion/libliftoff/issues/3
2019-09-15 22:51:12 +02:00
'zpos-4x-disjoint',
test: add zpos-4x-disjoint-alt And restore the original zpos-4x-disjoint test. Depending on the constraints on the last two layers, one branch of the layer zpos check or the other is taken. Fixes: 8617ddfd050f ("Add intersection check for planes under the current one")
2019-09-15 22:48:10 +02:00
'zpos-4x-disjoint-alt',
test: add alloc@zpos-4x-domino-fail This test makes sure composited layers make layers underneath fall back to composition too, in a transitive manner. That is, if plane A is under plane B which is itself under plane C, plane A falling back to composition means that both planes B and C fall back to composition too (even if C isn't directly underneath A).
2019-09-14 20:05:14 +02:00
'zpos-4x-domino-fail',
Add intersection checks for composited layer on top check has_composited_layer_on_top is now less strict and performs plane intersection checks before returning true. This allows for more layers to be assigned to planes, the relevant tests have been enabled. References: https://github.com/emersion/libliftoff/issues/3
2019-09-15 16:08:32 +02:00
'zpos-4x-domino-partial',
test: introduce structured alloc tests This is a new kind of tests defined by a static structure. The structure contains the layers and planes to setup as well as the expected result.
2019-09-13 18:47:00 +02:00
]
foreach name : alloc_tests
test(
'alloc@' + name,
test_alloc_exe,
args: [name],
)
endforeach
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