def test_component_aggregation():
cppinfo = NewCppInfo()
cppinfo.includedirs = ["includedir"]
cppinfo.libdirs = ["libdir"]
cppinfo.srcdirs = ["srcdir"]
cppinfo.bindirs = ["bindir"]
cppinfo.builddirs = ["builddir"]
cppinfo.frameworkdirs = ["frameworkdir"]
cppinfo.components["c2"].includedirs = ["includedir_c2"]
cppinfo.components["c2"].libdirs = ["libdir_c2"]
cppinfo.components["c2"].srcdirs = ["srcdir_c2"]
cppinfo.components["c2"].bindirs = ["bindir_c2"]
cppinfo.components["c2"].builddirs = ["builddir_c2"]
cppinfo.components["c2"].frameworkdirs = ["frameworkdir_c2"]
cppinfo.components["c2"].cxxflags = ["cxxflags_c2"]
cppinfo.components["c2"].defines = ["defines_c2"]
cppinfo.components["c1"].requires = ["c2", "LIB_A::C1"]
cppinfo.components["c1"].includedirs = ["includedir_c1"]
cppinfo.components["c1"].libdirs = ["libdir_c1"]
cppinfo.components["c1"].srcdirs = ["srcdir_c1"]
cppinfo.components["c1"].bindirs = ["bindir_c1"]
cppinfo.components["c1"].builddirs = ["builddir_c1"]
cppinfo.components["c1"].frameworkdirs = ["frameworkdir_c1"]
cppinfo.components["c1"].cxxflags = ["cxxflags_c1"]
cppinfo.components["c1"].defines = ["defines_c1"]
ret = cppinfo.copy()
ret.aggregate_components()
assert ret.includedirs == ["includedir_c1", "includedir_c2"]
assert ret.libdirs == ["libdir_c1", "libdir_c2"]
assert ret.srcdirs == ["srcdir_c1", "srcdir_c2"]
assert ret.bindirs == ["bindir_c1", "bindir_c2"]
assert ret.builddirs == ["builddir_c1", "builddir_c2"]
assert ret.frameworkdirs == ["frameworkdir_c1", "frameworkdir_c2"]
assert ret.cxxflags == ["cxxflags_c1", "cxxflags_c2"]
assert ret.defines == ["defines_c1", "defines_c2"]
# If we change the internal graph the order is different
cppinfo.components["c1"].requires = []
cppinfo.components["c2"].requires = ["c1"]
ret = cppinfo.copy()
ret.aggregate_components()
assert ret.includedirs == ["includedir_c2", "includedir_c1"]
assert ret.libdirs == ["libdir_c2", "libdir_c1"]
assert ret.srcdirs == ["srcdir_c2", "srcdir_c1"]
assert ret.bindirs == ["bindir_c2", "bindir_c1"]
assert ret.builddirs == ["builddir_c2", "builddir_c1"]
assert ret.frameworkdirs == ["frameworkdir_c2", "frameworkdir_c1"]
def test_generator_properties_copy():
cppinfo = NewCppInfo()
cppinfo.set_property("foo", "foo_value", "generator1")
cppinfo.set_property("foo", "var_value", "generator2")
cppinfo.set_property("foo2", "foo2_value", "generator1")
copied = cppinfo.copy()
assert copied.get_property("foo") is None
assert copied.get_property("foo", "generator1") == "foo_value"
assert copied.get_property("foo", "generator2") == "var_value"
def test_component_aggregation():
cppinfo = NewCppInfo()
cppinfo.includedirs = ["includedir"]
cppinfo.libdirs = ["libdir"]
cppinfo.srcdirs = ["srcdir"]
cppinfo.bindirs = ["bindir"]
cppinfo.builddirs = ["builddir"]
cppinfo.frameworkdirs = ["frameworkdir"]
cppinfo.components["c2"].includedirs = ["includedir_c2"]
cppinfo.components["c2"].libdirs = ["libdir_c2"]
cppinfo.components["c2"].srcdirs = ["srcdir_c2"]
cppinfo.components["c2"].bindirs = ["bindir_c2"]
cppinfo.components["c2"].builddirs = ["builddir_c2"]
cppinfo.components["c2"].frameworkdirs = ["frameworkdir_c2"]
cppinfo.components["c2"].cxxflags = ["cxxflags_c2"]
cppinfo.components["c2"].defines = ["defines_c2"]
cppinfo.components["c2"].set_property("my_foo", ["bar", "bar2"])
cppinfo.components["c2"].set_property(
"cmake_build_modules", ["build_module_c2", "build_module_c22"])
cppinfo.components["c1"].requires = ["c2", "LIB_A::C1"]
cppinfo.components["c1"].includedirs = ["includedir_c1"]
cppinfo.components["c1"].libdirs = ["libdir_c1"]
cppinfo.components["c1"].srcdirs = ["srcdir_c1"]
cppinfo.components["c1"].bindirs = ["bindir_c1"]
cppinfo.components["c1"].builddirs = ["builddir_c1"]
cppinfo.components["c1"].frameworkdirs = ["frameworkdir_c1"]
cppinfo.components["c1"].cxxflags = ["cxxflags_c1"]
cppinfo.components["c1"].defines = ["defines_c1"]
cppinfo.components["c1"].set_property("my_foo", "jander")
cppinfo.components["c1"].set_property("my_foo2", "bar2", "other_gen")
ret = cppinfo.copy()
ret.aggregate_components()
assert ret.includedirs == ["includedir_c1", "includedir_c2"]
assert ret.libdirs == ["libdir_c1", "libdir_c2"]
assert ret.srcdirs == ["srcdir_c1", "srcdir_c2"]
assert ret.bindirs == ["bindir_c1", "bindir_c2"]
assert ret.builddirs == ["builddir_c1", "builddir_c2"]
assert ret.frameworkdirs == ["frameworkdir_c1", "frameworkdir_c2"]
assert ret.cxxflags == ["cxxflags_c1", "cxxflags_c2"]
assert ret.defines == ["defines_c1", "defines_c2"]
# The properties are not aggregated because we cannot generalize the meaning of a property
# that belongs to a component, it could make sense to aggregate it or not, "cmake_target_name"
# for example, cannot be aggregated. But "cmake_build_modules" is aggregated.
assert ret.get_property("my_foo") is None
assert ret.get_property("my_foo2", "other_gen") is None
assert ret.get_property("cmake_build_modules") == None
# If we change the internal graph the order is different
cppinfo.components["c1"].requires = []
cppinfo.components["c2"].requires = ["c1"]
ret = cppinfo.copy()
ret.aggregate_components()
assert ret.includedirs == ["includedir_c2", "includedir_c1"]
assert ret.libdirs == ["libdir_c2", "libdir_c1"]
assert ret.srcdirs == ["srcdir_c2", "srcdir_c1"]
assert ret.bindirs == ["bindir_c2", "bindir_c1"]
assert ret.builddirs == ["builddir_c2", "builddir_c1"]
assert ret.frameworkdirs == ["frameworkdir_c2", "frameworkdir_c1"]
