def test_pkg_config_has_include(self):
p = Pkg('foo', 'bar', [])
out = StringIO()
generate([p], out)
assert ('include(FindPkgConfig)' in out.getvalue())
def test_pkg_config_generates_cmake(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package, [])
out = StringIO()
generate([p], out)
assert (out.getvalue())
def test_pkg_config_generates_search(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package, [])
out = StringIO()
generate([p], out)
cmake = out.getvalue()
assert (f'pkg_check_modules({name} REQUIRED {package})' in cmake)
def test_pkg_config_generates_search(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package)
files = {}
generate([p], get_filestore_writer(files))
cmake = files[f'{name}.cmake'].getvalue()
assert (f'pkg_check_modules({name} REQUIRED {package})' in cmake)
def test_pkg_config_has_include(self):
p = Pkg('foo', 'bar')
files = {}
generate([p], get_filestore_writer(files))
assert ('CMakeLists.txt' in files)
cmake = files['CMakeLists.txt'].getvalue()
assert ('include(FindPkgConfig)' in cmake)
def resolve(self, name: str, seen: Dict[str, Target]) -> Target:
deps = lookup_dependencies(name, self.dependencies, seen)
identification = self.identify(name)
result: Target
if identification.type == 'group':
assert isinstance(identification.path, Path)
path = identification.path / 'group' / (name + '.mem')
packages = resolve(PackageResolver(identification.path),
list(bde_items(path)))
result = Group(str(identification.path), deps, packages)
TargetResolver._add_override(identification, name, result)
if identification.type == 'package':
assert isinstance(identification.path, Path)
components = build_components(identification.path)
result = Package(str(identification.path), deps, components)
TargetResolver._add_override(identification, name, result)
if identification.type == 'application':
assert isinstance(identification.path, Path)
components = build_components(identification.path)
main_file = str(identification.path / f'{name}.m.cpp')
if main_file not in {c['source'] for c in components}:
components.append({
'header': None,
'source': main_file,
'driver': None,
})
result = Application(str(identification.path), deps, components)
TargetResolver._add_override(identification, name, result)
if identification.type == 'cmake':
result = CMake(name, str(identification.path), deps)
if identification.type == 'pkg_config':
assert isinstance(identification.package, str)
result = Pkg(name, identification.package, deps)
if identification.type == 'virtual':
result = Target(name, deps)
if name in self._providers:
result.has_output = False
if any(d.name in self._runtime_libraries for d in deps):
result.lazily_bound = True
if name in self._plugin_tests:
result.plugin_tests = True
return result
def test_pkg_config_generates_interface_lib(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package, [])
out = StringIO()
generate([p], out)
cmake = list(lex(out))
_, command = find_command(cmake, 'add_library')
assert (name == command[0])
assert ('INTERFACE' == command[1])
def test_pkg_config_generates_interface_lib(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package)
files = {}
generate([p], get_filestore_writer(files))
cmake = list(lex(files[f'{name}.cmake']))
_, command = find_command(cmake, 'add_library')
assert (name == command[0])
assert ('INTERFACE' == command[1])
def test_pkg_config_generates_cmake(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package)
files = {}
generate([p], get_filestore_writer(files))
assert ('CMakeLists.txt' in files)
cmake = files['CMakeLists.txt'].getvalue()
assert (f'{name}.cmake' in files)
assert (f'include({name}.cmake)' in cmake)
def test_pkg_config_generates_static_props(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package)
files = {}
generate([p], get_filestore_writer(files))
cmake = files[f'{name}.cmake']
commands = list(lex(cmake))
sh_lib_start, _ = find_command(commands, 'if', ['BUILD_SHARED_LIBS'])
stmts = parse(iter(commands[sh_lib_start:]))[0]
static = {tuple(stmt[0]): (stmt[1], stmt[2]) for stmt in stmts[2]}
assert ((f'{name}_STATIC_INCLUDE_DIRS', ) in static)
includes = static[(f'{name}_STATIC_INCLUDE_DIRS', )]
assert ([] == includes[1])
assert (1 == len(includes[0]))
include = includes[0][0]
assert ('target_include_directories' == include[0])
assert([name, 'INTERFACE', f'"${{{name}_STATIC_INCLUDE_DIRS}}"'] == \
include[1])
assert ((f'{name}_STATIC_LDFLAGS', ) in static)
ldflags = static[(f'{name}_STATIC_LDFLAGS', )]
assert ([] == ldflags[1])
assert (1 == len(ldflags[0]))
ldflag = ldflags[0][0]
assert ('target_link_libraries' == ldflag[0])
assert([name, 'INTERFACE', f'"${{{name}_STATIC_LDFLAGS}}"'] == \
ldflag[1])
assert ((f'{name}_STATIC_CFLAGS_OTHER', ) in static)
cflags = static[(f'{name}_STATIC_CFLAGS_OTHER', )]
assert ([] == cflags[1])
assert (1 == len(cflags[0]))
cflag = cflags[0][0]
assert ('target_compile_options' == cflag[0])
assert([name, 'INTERFACE', f'"${{{name}_STATIC_CFLAGS_OTHER}}"'] == \
cflag[1])
def test_pkg_config_generates_shared_props(self):
name = 'foo'
package = 'bar'
p = Pkg(name, package, [])
out = StringIO()
generate([p], out)
commands = list(lex(out))
sh_lib_start, _ = find_command(commands, 'if', ['BUILD_SHARED_LIBS'])
stmts = parse(iter(commands[sh_lib_start:]))[0]
shared = {tuple(stmt[0]): (stmt[1], stmt[2]) for stmt in stmts[1]}
assert ((f'{name}_INCLUDE_DIRS', ) in shared)
includes = shared[(f'{name}_INCLUDE_DIRS', )]
assert ([] == includes[1])
assert (1 == len(includes[0]))
include = includes[0][0]
assert ('target_include_directories' == include[0])
assert([name, 'INTERFACE', f'"${{{name}_INCLUDE_DIRS}}"'] == \
include[1])
assert ((f'{name}_LDFLAGS', ) in shared)
ldflags = shared[(f'{name}_LDFLAGS', )]
assert ([] == ldflags[1])
assert (1 == len(ldflags[0]))
ldflag = ldflags[0][0]
assert ('target_link_libraries' == ldflag[0])
assert ([name, 'INTERFACE', f'"${{{name}_LDFLAGS}}"'] == ldflag[1])
assert ((f'{name}_CFLAGS_OTHER', ) in shared)
cflags = shared[(f'{name}_CFLAGS_OTHER', )]
assert ([] == cflags[1])
assert (1 == len(cflags[0]))
cflag = cflags[0][0]
assert ('target_compile_options' == cflag[0])
assert ([name, 'INTERFACE', f'"${{{name}_CFLAGS_OTHER}}"'] == cflag[1])
def test_dependencies(self):
p1 = Pkg('p1', 'p1', [])
p2 = Pkg('p2', 'p2', [p1])
assert(p1 in p2.dependencies())
def test_package_name(self):
p = Pkg(None, 'foo', [])
assert('foo' == p.package)
def test_name(self):
p = Pkg('p', None, [])
assert('p' == p.name)
