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# frozen_string_literal: true
require_relative "../helper"
require "arel/collectors/substitute_binds"
require "arel/collectors/sql_string"
module Arel
module Collectors
class TestSubstituteBindCollector < Arel::Test
def setup
@conn = FakeRecord::Base.new
@visitor = Visitors::ToSql.new @conn.connection
super
end
def ast_with_binds
table = Table.new(:users)
manager = Arel::SelectManager.new table
manager.where(table[:age].eq(Nodes::BindParam.new("hello")))
manager.where(table[:name].eq(Nodes::BindParam.new("world")))
manager.ast
end
def compile(node, quoter)
collector = Collectors::SubstituteBinds.new(quoter, Collectors::SQLString.new)
@visitor.accept(node, collector).value
end
def test_compile
quoter = Object.new
def quoter.quote(val)
val.to_s
end
sql = compile(ast_with_binds, quoter)
assert_equal 'SELECT FROM "users" WHERE "users"."age" = hello AND "users"."name" = world', sql
end
def test_quoting_is_delegated_to_quoter
quoter = Object.new
def quoter.quote(val)
val.inspect
end
sql = compile(ast_with_binds, quoter)
assert_equal 'SELECT FROM "users" WHERE "users"."age" = "hello" AND "users"."name" = "world"', sql
end
end
end
end
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