def test_inside_top_level_two_sections(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
baz = c.object('baz')
with c.alt():
with c.choice('ok'):
with foo:
bar.func()
with c.choice('else'):
with foo:
baz.func()
self.check(c, [
sd_action.FragBegin('alt'),
sd_action.FragBegin('choice', 'ok'),
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.FragEnd('choice'),
sd_action.FragBegin('choice', 'else'),
sd_action.Call(foo, baz, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.FragEnd('choice'),
sd_action.FragEnd('alt'),
])
def test_inside_func_call_twice(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
baz = c.object('baz')
with foo:
with bar.func():
with c.opt():
baz.func()
with c.opt():
baz.func()
self.check(c, [
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.FragBegin('opt'),
sd_action.Call(bar, baz, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.FragEnd('opt'),
sd_action.FragBegin('opt'),
sd_action.Call(bar, baz, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.FragEnd('opt'),
sd_action.ImplicitReturn(),
])
def test_call_other_methods_of_the_same_object_from_destructr(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
with c.destroy(bar):
bar.func()
def test_fail_if_create_object_twice(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
c.create(bar)
with pytest.raises(sd.CreateError):
c.create(bar)
def test_fail_when_call_destroyed_object(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
c.destroy(bar)
with pytest.raises(sd.CallError):
bar.func()
def test_noop_when_do_nothing_in_top_level_caller(self):
c = sd.Context()
foo = c.object('foo')
with foo:
pass
self.check(c, [
])
def test_fail_if_call_in_alt(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with pytest.raises(sd.CallError):
with c.alt():
with foo:
bar.func() # need to be inside choice
def test_exception_inside(self):
c = sd.Context()
foo = c.object('foo')
with pytest.raises(ZeroDivisionError):
with foo:
with c.opt():
3 / 0 # Cause exception
def test_fail_when_destroy_twice_the_same_object(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
c.destroy(bar)
with pytest.raises(sd.CallError):
c.destroy(bar)
def test_fail_when_separate_return_called(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
bar.func()
with pytest.raises(sd.CallError):
c.ret()
def test_fail_if_create_object_already_being_used(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
bar.func()
with pytest.raises(sd.CreateError):
c.create(bar)
def test_fail_if_other_frag_in_alt(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with pytest.raises(sd.FragError):
with c.alt():
with c.opt(): # wrong frag
with foo:
bar.func()
def test_fail_when_top_level_caller_set_twice(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
bar.func()
with pytest.raises(sd.TopLevelCallerError):
with foo:
bar.func()
def test_fail_if_empty_inside(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
with bar.func():
with pytest.raises(sd.FragError):
with c.opt():
pass
def test_non_default_method(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
c.create(bar.new())
self.check(c, [
sd_action.Call(foo, bar, 'new', sd.Params(), flags='c'),
sd_action.ImplicitReturn(),
])
def test_fail_when_call_after_returning_from_outside_func(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
baz = c.object('baz')
with foo:
with bar.func():
baz.func2()
c.ret()
with pytest.raises(sd.CallError):
baz.func3()
def test_simple(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
c.create(bar)
self.check(c, [
sd_action.Call(foo, bar, '<<create>>', sd.Params(), flags='c'),
sd_action.ImplicitReturn(),
])
def test_fail_after_return_from_func(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
with bar.func():
c.ret()
with pytest.raises(sd.FragError):
with c.opt():
pass
def test_fail_when_return_again_from_outside_func(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
baz = c.object('baz')
with foo:
with bar.func():
baz.func2()
c.ret()
with pytest.raises(sd.ReturnError):
c.ret()
def test_call_with_return(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
bar.func().ret('val')
self.check(c, [
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.Return(sd.Params(('val',))),
])
def test_call(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
bar.func()
self.check(c, [
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.ImplicitReturn(),
])
def test_return_from_outside_func_without_calling_any(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
with bar.func():
c.ret()
self.check(c, [
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.Return(sd.Params()),
])
def test_do_nothing_in_outside_func(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
with bar.func():
pass
self.check(c, [
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.ImplicitReturn(),
])
def test_over_object_implicit(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
c.note('blah')
bar.func()
self.check(c, [
sd_action.Note('blah', obj=foo),
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.ImplicitReturn(),
])
def test_constructor_params(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
c.create(bar.new('a', name='bar'))
self.check(c, [
sd_action.Call(foo, bar, 'new',
params=sd.Params(('a',), dict(name='bar')),
flags='c'),
sd_action.ImplicitReturn(),
])
def test_simple(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with foo:
bar.func()
c.destroy(bar)
self.check(c, [
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.Call(foo, bar, '<<destroy>>', sd.Params(), flags='d'),
sd_action.ImplicitReturn(),
])
def test_with_condition(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with c.opt('condition'):
with foo:
bar.func()
self.check(c, [
sd_action.FragBegin('opt', 'condition'),
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.FragEnd('opt'),
])
def test_top_level(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
with c.group():
with foo:
bar.func()
self.check(c, [
sd_action.FragBegin('group'),
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.FragEnd('group'),
])
def test_call_with_return(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
baz = c.object('baz')
with foo:
with bar.func():
baz.func2().ret()
self.check(c, [
sd_action.Call(foo, bar, 'func', sd.Params()),
sd_action.Call(bar, baz, 'func2', sd.Params()),
sd_action.Return(sd.Params()),
sd_action.ImplicitReturn(),
])
def test_call_others_in_constructor(self):
c = sd.Context()
foo = c.object('foo')
bar = c.object('bar')
baz = c.object('baz')
with foo:
with c.create(bar):
baz.func()
self.check(c, [
sd_action.Call(foo, bar, '<<create>>', sd.Params(), flags='c'),
sd_action.Call(bar, baz, 'func', sd.Params()),
sd_action.ImplicitReturn(),
sd_action.ImplicitReturn(),
])
