From c521b6f823154eeb6135881cec510fbff088b7ac Mon Sep 17 00:00:00 2001 From: Nathan Froyd Date: Wed, 30 Aug 2023 10:47:59 -0400 Subject: [ruby/yarp] add tests for `Location#join` https://github.com/ruby/yarp/commit/b01711396f --- test/yarp/ruby_api_test.rb | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/test/yarp/ruby_api_test.rb b/test/yarp/ruby_api_test.rb index f02026541d..73b8825df0 100644 --- a/test/yarp/ruby_api_test.rb +++ b/test/yarp/ruby_api_test.rb @@ -31,6 +31,33 @@ class YARPRubyAPITest < Test::Unit::TestCase assert_equal 0.5ri, parse_expression("0.5ri").value end + def test_location_join + recv, args_node, _ = parse_expression("1234 + 567").child_nodes + arg = args_node.arguments[0] + + joined = recv.location.join(arg.location) + assert_equal 0, joined.start_offset + assert_equal 10, joined.length + + e = assert_raises RuntimeError do + arg.location.join(recv.location) + end + assert_equal "Incompatible locations", e.message + + other_recv, other_args_node, _ = parse_expression("1234 + 567").child_nodes + other_arg = other_args_node.arguments[0] + + e = assert_raises RuntimeError do + other_arg.location.join(recv.location) + end + assert_equal "Incompatible sources", e.message + + e = assert_raises RuntimeError do + recv.location.join(other_arg.location) + end + assert_equal "Incompatible sources", e.message + end + private def parse_expression(source) -- cgit v1.2.3