def test_bad_expr_type_error(self):
class BadExprClass(object):
def __init__(self):
self.binded_var_name = 'xxx'
input_ast = ast.Module(decl_list=[
ast.FuncDecl(
name='start',
signature=ast.FuncSignature(),
body=[
ast.VarDecl(
name='testVar',
expr=BadExprClass(),
datatype=datatype.SimpleDataType('Int'),
),
],
)
])
input_ast.ident_list = \
ident_table.ident_table(input_ast)
generator_ = generator.Generator(input_ast)
self.assertRaisesRegexp(
Exception,
'Bad expr type:.*BadExprClass',
generator_.generate,
)
def test_generate_full(self):
''' Just generate something '''
input_ast = ast.Module()
marked_out_ast = datatype.mark_out_datatypes(input_ast)
generator_ = generator.Generator(marked_out_ast)
real_output = generator_.generate_full()
self.assertNotEqual('', real_output)
def check_translation(test_case, input_ast, expected_output):
''' Small helper func. '''
input_ast.ident_list = ident_table.ident_table(input_ast)
input_ast = datatype.mark_out_datatypes(ast_=input_ast)
generator_ = generator.Generator(input_ast)
real_output = generator_.generate()
misc.assert_equal(test_case, textwrap.dedent(expected_output), real_output)
def test_bad_decl_type_error(self):
class BadDeclClass(object):
def __init__(self):
pass
input_ast = ast.Module(decl_list=[
BadDeclClass(),
], )
input_ast.ident_list = \
ident_table.ident_table(input_ast)
generator_ = generator.Generator(input_ast)
self.assertRaisesRegexp(
Exception,
'Bad type:.*BadDeclClass',
generator_.generate,
)
def test_bad_constant_type_error(self):
class BadConstantClass(object):
def __init__(self):
pass
input_ast = ast.Module(decl_list=[
ast.FuncDecl(
name='start',
signature=ast.FuncSignature(),
)
])
constants = input_ast.decl_list[0].constants # shortcut
constants['badConst'] = BadConstantClass()
input_ast.ident_list = {}
generator_ = generator.Generator(input_ast)
self.assertRaisesRegexp(
Exception,
'Bad type:.*BadConstantClass',
generator_.generate,
)
def test_bad_stmt_type_error(self):
class BadStmtClass(object):
def __init__(self):
pass
input_ast = ast.Module(decl_list=[
ast.FuncDecl(
name='start',
signature=ast.FuncSignature(),
body=[
BadStmtClass(),
],
)
])
input_ast.ident_list = \
ident_table.ident_table(input_ast)
generator_ = generator.Generator(input_ast)
self.assertRaisesRegexp(
Exception,
'Bad stmt type:.*BadStmtClass',
generator_.generate,
)