1. 模块列表
  2. 函数列表
  3. jinja2.nodes.Not()

Python jinja2.nodes 模块，Not() 实例源码

我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用jinja2.nodes.Not()。

项目：chalktalk_docs    作者：loremIpsum1771    | 项目源码 | 文件源码 
def eval_condition(self, condition):
        # exceptions are handled by the caller
        parser = BooleanParser(env, condition, state='variable')
        expr = parser.parse_expression()
        if not parser.stream.eos:
            raise ValueError('chunk after expression')

        def eval_node(node):
            if isinstance(node, nodes.CondExpr):
                if eval_node(node.test):
                    return eval_node(node.expr1)
                else:
                    return eval_node(node.expr2)
            elif isinstance(node, nodes.And):
                return eval_node(node.left) and eval_node(node.right)
            elif isinstance(node, nodes.Or):
                return eval_node(node.left) or eval_node(node.right)
            elif isinstance(node, nodes.Not):
                return not eval_node(node.node)
            elif isinstance(node, nodes.Name):
                return self.tags.get(node.name, False)
            else:
                raise ValueError('invalid node, check parsing')

        return eval_node(expr)
项目：Flask_Blog    作者：sugarguo    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：Flask_Blog    作者：sugarguo    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：swjtu-pyscraper    作者：Desgard    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：swjtu-pyscraper    作者：Desgard    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：sublime-text-3-packages    作者：nickjj    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：sublime-text-3-packages    作者：nickjj    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：zanph    作者：zanph    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：zanph    作者：zanph    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：Sci-Finder    作者：snverse    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：Sci-Finder    作者：snverse    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：Sci-Finder    作者：snverse    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：Sci-Finder    作者：snverse    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：Texty    作者：sarthfrey    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：Texty    作者：sarthfrey    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：RPoint    作者：george17-meet    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：RPoint    作者：george17-meet    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：isni-reconcile    作者：cmh2166    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：isni-reconcile    作者：cmh2166    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：flasky    作者：RoseOu    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：flasky    作者：RoseOu    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif self.stream.current.type in ('name', 'string', 'integer',
                                          'float', 'lparen', 'lbracket',
                                          'lbrace') and not \
             self.stream.current.test_any('name:else', 'name:or',
                                          'name:and'):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：macos-st-packages    作者：zce    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：macos-st-packages    作者：zce    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：oa_qian    作者：sunqb    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：oa_qian    作者：sunqb    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif self.stream.current.type in ('name', 'string', 'integer',
                                          'float', 'lparen', 'lbracket',
                                          'lbrace') and not \
             self.stream.current.test_any('name:else', 'name:or',
                                          'name:and'):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：RealtimePythonChat    作者：quangtqag    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：RealtimePythonChat    作者：quangtqag    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：Indushell    作者：SecarmaLabs    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：Indushell    作者：SecarmaLabs    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：Liljimbo-Chatbot    作者：chrisjim316    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：Liljimbo-Chatbot    作者：chrisjim316    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：flask_system    作者：prashasy    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：flask_system    作者：prashasy    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：chihu    作者：yelongyu    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：chihu    作者：yelongyu    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：ShelbySearch    作者：Agentscreech    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：ShelbySearch    作者：Agentscreech    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：pyetje    作者：rorlika    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：pyetje    作者：rorlika    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif self.stream.current.type in ('name', 'string', 'integer',
                                          'float', 'lparen', 'lbracket',
                                          'lbrace') and not \
             self.stream.current.test_any('name:else', 'name:or',
                                          'name:and'):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：tellmeabout.coffee    作者：billyfung    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：tellmeabout.coffee    作者：billyfung    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：FileStoreGAE    作者：liantian-cn    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：FileStoreGAE    作者：liantian-cn    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_primary()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：bawk    作者：jttwnsnd    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：bawk    作者：jttwnsnd    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：infinite-lorem-ipsum    作者：patjm1992    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：infinite-lorem-ipsum    作者：patjm1992    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：Price-Comparator    作者：Thejas-1    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()
项目：Price-Comparator    作者：Thejas-1    | 项目源码 | 文件源码 
def parse_test(self, node):
        token = next(self.stream)
        if self.stream.current.test('name:not'):
            next(self.stream)
            negated = True
        else:
            negated = False
        name = self.stream.expect('name').value
        while self.stream.current.type == 'dot':
            next(self.stream)
            name += '.' + self.stream.expect('name').value
        dyn_args = dyn_kwargs = None
        kwargs = []
        if self.stream.current.type == 'lparen':
            args, kwargs, dyn_args, dyn_kwargs = self.parse_call(None)
        elif (self.stream.current.type in ('name', 'string', 'integer',
                                           'float', 'lparen', 'lbracket',
                                           'lbrace') and not
              self.stream.current.test_any('name:else', 'name:or',
                                           'name:and')):
            if self.stream.current.test('name:is'):
                self.fail('You cannot chain multiple tests with is')
            args = [self.parse_expression()]
        else:
            args = []
        node = nodes.Test(node, name, args, kwargs, dyn_args,
                          dyn_kwargs, lineno=token.lineno)
        if negated:
            node = nodes.Not(node, lineno=token.lineno)
        return node
项目：download-manager    作者：thispc    | 项目源码 | 文件源码 
def parse_not(self):
        if self.stream.current.test('name:not'):
            lineno = next(self.stream).lineno
            return nodes.Not(self.parse_not(), lineno=lineno)
        return self.parse_compare()