1 files changed, 111 insertions, 0 deletions
diff --git a/tests/mangling/itanium.py b/tests/mangling/itanium.py
new file mode 100644
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--- /dev/null
+++ b/tests/mangling/itanium.py
@@ -0,0 +1,111 @@
+#!/usr/bin/python3-dbg
+# -*- coding: utf-8 -*-
+
+
+# Tests validant le décodage des types et des routines pour le format Itanium
+
+
+from chrysacase import ChrysalideTestCase
+from pychrysalide.mangling import ItaniumDemangler
+
+
+class TestItaniumMangling(ChrysalideTestCase):
+    """TestCase for pychrysalide.mangling.ItaniumDemangler."""
+
+    def check_demangling(self, got, expected):
+        """Check a given demangling result."""
+
+        self.assertEqual(str(got), expected)
+
+
+    def testItaniumTypeMangling(self):
+        """Check Itanium type demangling with specifications samples."""
+
+        # https://itanium-cxx-abi.github.io/cxx-abi/abi-examples.html#mangling
+
+        demangler = ItaniumDemangler()
+
+        demangled = demangler.decode_type('_ZN3FooIA4_iE3barE')
+        self.check_demangling(demangled, 'Foo<int[4]>::bar')
+
+        demangled = demangler.decode_type('_ZN1N1fE')
+        self.check_demangling(demangled, 'N::f')
+
+        demangled = demangler.decode_type('_ZN5Arena5levelE')
+        self.check_demangling(demangled, 'Arena::level')
+
+        demangled = demangler.decode_type('_ZN5StackIiiE5levelE')
+        self.check_demangling(demangled, 'Stack<int, int>::level')
+
+
+    def testItaniumRoutineMangling(self):
+        """Check Itanium routine demangling with specifications samples."""
+
+        # https://itanium-cxx-abi.github.io/cxx-abi/abi-examples.html#mangling
+
+        demangler = ItaniumDemangler()
+
+        demangled = demangler.decode_routine('_Z1fv')
+        self.check_demangling(demangled, '??? f(void)')
+
+        demangled = demangler.decode_routine('_Z1fi')
+        self.check_demangling(demangled, '??? f(int)')
+
+        demangled = demangler.decode_routine('_Z3foo3bar')
+        self.check_demangling(demangled, '??? foo(bar)')
+
+        demangled = demangler.decode_routine('_Zrm1XS_')
+        self.check_demangling(demangled, '??? operator%(X, X)')
+
+        demangled = demangler.decode_routine('_ZplR1XS0_')
+        self.check_demangling(demangled, '??? operator+(X &, X &)')
+
+        demangled = demangler.decode_routine('_ZlsRK1XS1_')
+        self.check_demangling(demangled, '??? operator<<(const X &, const X &)')
+
+        demangled = demangler.decode_routine('_Z1fIiEvi')
+        self.check_demangling(demangled, 'void f<int>(int)')
+
+        demangled = demangler.decode_routine('_Z5firstI3DuoEvS0_')
+        self.check_demangling(demangled, 'void first<Duo>(Duo)')
+
+        demangled = demangler.decode_routine('_Z5firstI3DuoEvT_')
+        self.check_demangling(demangled, 'void first<Duo>(Duo)')
+
+        demangled = demangler.decode_routine('_Z3fooIiPFidEiEvv')
+        self.check_demangling(demangled, 'void foo<int, int (*) (double), int>(void)')
+
+        demangled = demangler.decode_routine('_ZN6System5Sound4beepEv')
+        self.check_demangling(demangled, '??? System::Sound::beep(void)')
+
+        demangled = demangler.decode_routine('_Z1fI1XEvPVN1AIT_E1TE')
+        self.check_demangling(demangled, 'void f<X>(volatile A<X>::T *)')
+
+        demangled = demangler.decode_routine('_ZngILi42EEvN1AIXplT_Li2EEE1TE')
+        self.check_demangling(demangled, 'void operator-<42>(A<42+2>::T)')
+
+        demangled = demangler.decode_routine('_Z4makeI7FactoryiET_IT0_Ev')
+        self.check_demangling(demangled, 'Factory<int> make<Factory, int>(void)')
+
+        demangled = demangler.decode_routine('_Z3foo5Hello5WorldS0_S_')
+        self.check_demangling(demangled, '??? foo(Hello, World, World, Hello)')
+
+        demangled = demangler.decode_routine('_ZlsRSoRKSs')
+        self.check_demangling(demangled, '??? operator<<(std::ostream &, const std::string &)')
+
+
+    def testItaniumRoutineManglingInside(self):
+        """Check Itanium routine demangling examples within the specifications."""
+
+        # http://refspecs.linuxbase.org/cxxabi-1.83.html#linkage
+
+        demangler = ItaniumDemangler()
+
+        demangled = demangler.decode_routine('_Z1fM1AKFvvE')
+        self.check_demangling(demangled, '??? f(const void (A::*) (void))')
+
+        demangled = demangler.decode_routine('_Z1fPFvvEM1SFvvE')
+        self.check_demangling(demangled, '??? f(void (*) (void), void (S::*) (void))')
+
+        demangled = demangler.decode_routine('_ZN1N1TIiiE2mfES0_IddE')
+        self.check_demangling(demangled, '??? N::T<int, int>::mf(N::T<double, double>)')