How to use _compute_value method in Slash

Best Python code snippet using slash

test_error.py

Source:test_error.py

...14    cls, strings = get_operrcls2('abc %s def %d')15    assert strings == ("abc ", " def ", "")16    assert issubclass(cls, OperationError)17    inst = cls("w_type", strings, "hello", 42)18    assert inst._compute_value(space) == ("abc hello def 42", 16)19    cls2, strings2 = get_operrcls2('a %s b %d c')20    assert cls2 is cls     # caching21    assert strings2 == ("a ", " b ", " c")22def test_oefmt(space):23    operr = oefmt("w_type", "abc %s def %d", "foo", 42)24    assert isinstance(operr, OperationError)25    assert operr.w_type == "w_type"26    assert operr._w_value is None27    val = operr._compute_value(space)28    assert val == ("abc foo def 42", 14)29    operr2 = oefmt("w_type2", "a %s b %d c", "bar", 43)30    assert operr2.__class__ is operr.__class__31    operr3 = oefmt("w_type2", "a %s b %s c", "bar", "4b")32    assert operr3.__class__ is not operr.__class__33def test_oefmt_noargs(space):34    operr = oefmt(space.w_AttributeError, "no attribute 'foo'")35    operr.normalize_exception(space)36    val = operr.get_w_value(space)37    assert space.isinstance_w(val, space.w_AttributeError)38    w_repr = space.repr(val)39    assert space.text_w(w_repr) == "AttributeError(\"no attribute 'foo'\")"40def test_oefmt_T(space):41    operr = oefmt(space.w_AttributeError,42                  "'%T' object has no attribute '%s'",43                  space.wrap('foo'), 'foo')44    assert operr._compute_value(space) == ("'str' object has no attribute 'foo'", 35)45    operr = oefmt("w_type",46                  "'%T' object has no attribute '%s'",47                  space.wrap('foo'), 'foo')48    assert operr._compute_value(space) == ("'str' object has no attribute 'foo'", 35)49def test_oefmt_N(space):50    operr = oefmt(space.w_AttributeError,51                  "'%N' object has no attribute '%s'",52                  space.type(space.wrap('foo')), 'foo')53    assert operr._compute_value(space) == ("'str' object has no attribute 'foo'", 35)54    operr = oefmt("w_type",55                  "'%N' object has no attribute '%s'",56                  space.type(space.wrap('foo')), 'foo')57    assert operr._compute_value(space) == ("'str' object has no attribute 'foo'", 35)58    operr = oefmt(space.w_AttributeError,59                  "'%N' object has no attribute '%s'",60                  space.wrap('foo'), 'foo')61    assert operr._compute_value(space) == ("'?' object has no attribute 'foo'", 33)62    operr = oefmt("w_type",63                  "'%N' object has no attribute '%s'",64                  space.wrap('foo'), 'foo')65    assert operr._compute_value(space) == ("'?' object has no attribute 'foo'", 33)66def test_oefmt_R(space):67    operr = oefmt(space.w_ValueError,68                  "illegal newline value: %R", space.wrap('foo'))69    assert operr._compute_value(space) == ("illegal newline value: 'foo'", 28)70    operr = oefmt(space.w_ValueError, "illegal newline value: %R",71                  space.wrap("'PyLadies'"))72    expected = ("illegal newline value: \"'PyLadies'\"", 35)73    assert operr._compute_value(space) == expected74def test_oefmt_unicode(space):75    operr = oefmt("w_type", "abc %s", u"Ã Ã¨Ã¬Ã²Ã¹")76    val = operr._compute_value(space)77    assert val == (u"abc Ã Ã¨Ã¬Ã²Ã¹".encode('utf8'), 9)78def test_oefmt_utf8(space):79    arg = u"Ã Ã¨Ã¬Ã²Ã¹".encode('utf-8')80    operr = oefmt("w_type", "abc %8", arg)81    val = operr._compute_value(space)82    assert val == (u"abc Ã Ã¨Ã¬Ã²Ã¹".encode('utf8'), 9)83    #84    # if the arg is a byte string and we specify '%s', then we85    # also get utf-8 encoding.  This should be the common case86    # nowadays with utf-8 byte strings being common in the RPython87    # sources of PyPy.88    operr = oefmt("w_type", "abc %s", arg)89    val = operr._compute_value(space)90    assert val == (u"abc Ã Ã¨Ã¬Ã²Ã¹".encode('utf8'), 9)91    #92    # if the byte string is not valid utf-8, then don't crash93    arg = '\xe9'94    operr = oefmt("w_type", "abc %8", arg)95    val = operr._compute_value(space)96def test_errorstr(space):97    operr = OperationError(space.w_ValueError, space.wrap("message"))98    assert operr.errorstr(space) == "ValueError: message"99    assert operr.errorstr(space, use_repr=True) == (100        "ValueError: ValueError('message')")101    operr = OperationError(space.w_ValueError, space.w_None)102    assert operr.errorstr(space) == "ValueError"103    operr = OperationError(space.w_ValueError,104        space.newtuple([space.wrap(6), space.wrap(7)]))105    assert operr.errorstr(space) == "ValueError: (6, 7)"106    operr = OperationError(space.w_UnicodeDecodeError,107        space.newtuple([108            space.wrap('unicodeescape'),109            space.newbytes(r'\\x'),...

stock_quant.py

Source:stock_quant.py

...6    _inherit = 'stock.quant'7    value = fields.Monetary('Value', compute='_compute_value', groups='stock.group_stock_manager')8    currency_id = fields.Many2one('res.currency', compute='_compute_value', groups='stock.group_stock_manager')9    @api.depends('company_id', 'location_id', 'owner_id', 'product_id', 'quantity')10    def _compute_value(self):11        """ For standard and AVCO valuation, compute the current accounting12        valuation of the quants by multiplying the quantity by13        the standard price. Instead for FIFO, use the quantity times the14        average cost (valuation layers are not manage by location so the15        average cost is the same for all location and the valuation field is16        a estimation more than a real value).17        """18        self.currency_id = self.env.company.currency_id19        for quant in self:20            # If the user didn't enter a location yet while enconding a quant.21            if not quant.location_id:22                quant.value = 023                return24            if not quant.location_id._should_be_valued() or\...

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