diff options
Diffstat (limited to 'test/meson.build')
| -rw-r--r-- | test/meson.build | 336 |
1 files changed, 336 insertions, 0 deletions
diff --git a/test/meson.build b/test/meson.build new file mode 100644 index 0000000..7144349 --- /dev/null +++ b/test/meson.build @@ -0,0 +1,336 @@ +# Copyright 2022 David Robillard <d@drobilla.net> +# SPDX-License-Identifier: 0BSD OR ISC + +######## +# Data # +######## + +if get_option('lint') + # Check licensing metadata + reuse = find_program('reuse', required: false) + if reuse.found() + reuse_args = ['--root', lv2_source_root, 'lint'] + test('REUSE', reuse, args: reuse_args, suite: 'data') + endif + + # Check for spelling errors + codespell = find_program('codespell', required: get_option('tests')) + if codespell.found() + ignore = [ + lv2_source_root / 'doc' / 'style' / 'pygments.css', + lv2_source_root / 'lv2specgen' / 'DTD', + lv2_source_root / 'schemas.lv2' / 'doap.ttl', + ] + + test( + 'codespell', + codespell, + args: [ + '-d', + ['-q', '3'], + ['-S', ','.join(ignore)], + lv2_source_root / 'doc', + lv2_source_root / 'lv2', + lv2_source_root / 'lv2specgen', + lv2_source_root / 'schemas.lv2', + ], + suite: 'data', + ) + endif + + # Check that specification data is strictly formatted + serdi = find_program( + 'serdi', + required: get_option('tests'), + version: '>= 0.32.0', + ) + native_build = ( + not meson.is_cross_build() + and host_machine.system() != 'windows' + ) + if serdi.found() and native_build + lv2_check_syntax = files( + lv2_source_root / 'scripts' / 'lv2_check_syntax.py', + ) + + test( + 'syntax', + lv2_check_syntax, + args: ['--serdi', serdi.full_path()] + spec_files + schema_data, + suite: 'data', + ) + endif + + # Check that specification data validates + sord_validate = find_program('sord_validate', required: get_option('tests')) + if sord_validate.found() + test('valid', sord_validate, args: spec_files + schema_data, suite: 'data') + endif +endif + +############################# +# Compilers and Build Tools # +############################# + +cc = meson.get_compiler('c') + +if add_languages(['cpp'], native: false, required: get_option('tests')) + cpp = meson.get_compiler('cpp') +endif + +######################## +# Warning Suppressions # +######################## + +warning_level = get_option('warning_level') + +# C +test_c_suppressions = [] +if cc.get_id() in ['clang', 'emscripten'] + if warning_level == 'everything' + test_c_suppressions += [ + '-Wno-cast-align', + '-Wno-cast-qual', + '-Wno-declaration-after-statement', + '-Wno-documentation-unknown-command', + '-Wno-double-promotion', + '-Wno-float-equal', + '-Wno-padded', + '-Wno-reserved-id-macro', + '-Wno-unsafe-buffer-usage', + ] + + if not meson.is_cross_build() + test_c_suppressions += ['-Wno-poison-system-directories'] + endif + + if host_machine.system() == 'windows' + test_c_suppressions += ['-Wno-format-nonliteral'] + endif + endif + + if warning_level in ['everything', '3', '2'] + test_c_suppressions += ['-Wno-unused-parameter'] + endif + +elif cc.get_id() == 'gcc' + if warning_level == 'everything' + test_c_suppressions += [ + '-Wno-cast-align', + '-Wno-cast-qual', + '-Wno-double-promotion', + '-Wno-float-equal', + '-Wno-inline', + '-Wno-padded', + '-Wno-suggest-attribute=const', + '-Wno-suggest-attribute=malloc', + '-Wno-suggest-attribute=pure', + '-Wno-unsuffixed-float-constants', + '-Wno-unused-const-variable', + ] + + if target_machine.system() == 'windows' + test_c_suppressions += [ + '-Wno-sign-conversion', + '-Wno-suggest-attribute=format', + ] + endif + endif + + if warning_level in ['everything', '3', '2'] + test_c_suppressions += ['-Wno-unused-parameter'] + endif + +elif cc.get_id() == 'msvc' + if warning_level == 'everything' + test_c_suppressions += [ + '/wd4061', # enumerator in switch is not explicitly handled + '/wd4244', # conversion with possible loss of data + '/wd4365', # signed/unsigned mismatch + '/wd4514', # unreferenced inline function has been removed + '/wd4710', # function not inlined + '/wd4711', # function selected for automatic inline expansion + '/wd4820', # padding added after construct + '/wd5045', # will insert Spectre mitigation for memory load + ] + endif + + if warning_level in ['everything', '3'] + test_c_suppressions += [ + '/wd4100', # unreferenced formal parameter + ] + endif + + if warning_level in ['everything', '3', '2'] + test_c_suppressions += [ + '/wd4267', # conversion from size_t to a smaller type + ] + endif +endif + +test_c_suppressions = cc.get_supported_arguments(test_c_suppressions) + +# C++ +if is_variable('cpp') + test_cpp_suppressions = [] + + if warning_level == 'everything' + if cpp.get_id() in ['clang', 'emscripten'] + test_cpp_suppressions += [ + '-Wno-c++98-compat', + '-Wno-cast-align', + '-Wno-cast-qual', + '-Wno-documentation-unknown-command', + '-Wno-nullability-extension', + '-Wno-padded', + '-Wno-reserved-id-macro', + '-Wno-unsafe-buffer-usage', + ] + + if not meson.is_cross_build() + test_cpp_suppressions += ['-Wno-poison-system-directories'] + endif + + if host_machine.system() == 'windows' + test_cpp_suppressions += ['-Wno-format-nonliteral'] + endif + + elif cpp.get_id() == 'gcc' + test_cpp_suppressions += [ + '-Wno-cast-align', + '-Wno-cast-qual', + '-Wno-inline', + '-Wno-padded', + '-Wno-unused-const-variable', + '-Wno-useless-cast', + ] + + if target_machine.system() == 'windows' + test_cpp_suppressions += ['-Wno-suggest-attribute=format'] + endif + + elif cpp.get_id() == 'msvc' + test_cpp_suppressions += [ + '/wd4514', # unreferenced inline function has been removed + '/wd4706', # assignment within conditional expression + '/wd4710', # function not inlined + '/wd4711', # function selected for automatic inline expansion + '/wd4820', # padding added after data member + '/wd5045', # will insert Spectre mitigation + '/wd5264', # const variable is not used + ] + endif + endif + + test_cpp_suppressions = cpp.get_supported_arguments(test_cpp_suppressions) +endif + +######## +# Code # +######## + +# Check that all the headers compile cleanly in C +test( + 'c', + executable( + 'test_build_c', + files('test_build.c'), + c_args: test_c_suppressions, + dependencies: [lv2_dep], + implicit_include_directories: false, + ), + suite: 'build', +) + +# Check that all the headers compile cleanly in C++ +if is_variable('cpp') + test( + 'cpp', + executable( + 'test_build_cpp', + files('cpp/test_build.cpp'), + cpp_args: test_cpp_suppressions, + dependencies: [lv2_dep], + implicit_include_directories: false, + ), + suite: 'build', + ) +endif + +########## +# Python # +########## + +if get_option('lint') + python_scripts = lv2_scripts + files( + '../lv2specgen/lv2docgen.py', + '../lv2specgen/lv2specgen.py', + ) + + # Check script formatting + black = find_program('black', required: get_option('tests')) + if black.found() + black_opts = ['-l', '79', '-q', '--check'] + test( + 'black', + black, + args: black_opts + python_scripts, + suite: 'scripts', + ) + endif + + # Check scripts for errors with flake8 + flake8 = find_program('flake8', required: get_option('tests')) + if flake8.found() + test('flake8', flake8, args: python_scripts, suite: 'scripts') + endif + + # Check scripts for errors with pylint + pylint = find_program('pylint', required: get_option('tests')) + if pylint.found() + lint_py = pymod.find_installation( + 'python3', + modules: ['pygments', 'rdflib'], + required: false, + ) + + if lint_py.found() + test('pylint', pylint, args: python_scripts, suite: 'scripts') + endif + endif +endif + +################### +# Header Warnings # +################### + +subdir('headers') + +############## +# Unit Tests # +############## + +test_names = [ + 'atom', + 'forge_overflow', +] + +atom_test_suppressions = [] +if cc.get_id() == 'gcc' + atom_test_suppressions += ['-Wno-stringop-overflow'] +endif + +# Build and run tests +foreach test_name : test_names + test( + test_name, + executable( + test_name, + files('test_@0@.c'.format(test_name)), + c_args: test_c_suppressions + atom_test_suppressions, + dependencies: [lv2_dep], + implicit_include_directories: false, + ), + suite: 'unit', + ) +endforeach |