lcfOS: test/testcg.py comparison

Moved tests to seperate folder

comparison

equal deleted inserted replaced

-:c9781c73e7e2
+:05184b95fa16
+import unittest
+import ppci, codegen, ir
+import cortexm3 as arm
+import codegenarm
+import outstream
+def genTestFunction():
+m = ir.Module('tst')
+f = ir.Function('tst')
+m.addFunction(f)
+return m, f, f.entry
+class testCodeGeneration(unittest.TestCase):
+def setUp(self):
+self.cg = codegen.CodeGenerator(arm.armtarget)
+def testFunction(self):
+m, f, bb = genTestFunction()
+bb.addInstruction(ir.Const(123))
+bb.addInstruction(ir.Jump(f.epiloog))
+m.check()
+obj = self.cg.generate(m)
+self.assertTrue(obj)
+class testArmCodeGeneration(unittest.TestCase):
+def testStack(self):
+s = outstream.OutputStream()
+cg = codegenarm.ArmCodeGenerator(s)
+m, f, bb = genTestFunction()
+bb.addInstruction(ir.Move(ir.Mem(ir.Const(1)), ir.Const(22)))
+bb.addInstruction(ir.Jump(f.epiloog))
+m.check()
+cg.generate(m)
+#s.dump()
+if __name__ == '__main__':
+unittest.main()

Mercurial > lcfOS