Method build_get

src/expr-test-util/src/lib.rs:470–495

(&self, token: Option<TokenTree>)

    }

    fn build_get(&self, token: Option<TokenTree>) -> Result<MirRelationExpr, String> {
        match token {
            Some(TokenTree::Ident(ident)) => {
                let name = ident.to_string();
                match self.scope.get(&name) {
                    Some((id, typ)) => Ok(MirRelationExpr::Get {
                        id,
                        typ,
                        access_strategy: AccessStrategy::UnknownOrLocal,
                    }),
                    None => match self.catalog.get(&name) {
                        None => Err(format!("no catalog object named {}", name)),
                        Some((id, typ)) => Ok(MirRelationExpr::Get {
                            id: Id::Global(*id),
                            typ: ReprRelationType::from(typ),
                            access_strategy: AccessStrategy::UnknownOrLocal,
                        }),
                    },
                }
            }
            invalid_token => Err(format!(
                "Invalid get specification {:?}",
                invalid_token.map(|token_tree| format!("`{}`", token_tree))
            )),
        }
    }

    fn build_let<I>(&mut self, stream_iter: &mut I) -> Result<MirRelationExpr, String>
    where