require 'test/unit' require "-test-/st/update" class Bug::StTable class Test_Update < Test::Unit::TestCase def setup @tbl = Bug::StTable.new @tbl[:a] = 1 @tbl[:b] = 2 end def test_notfound assert_equal(false, @tbl.st_update(:c) {42}) assert_equal({a: 1, b: 2, c: 42}, @tbl) end def test_continue args = nil assert_equal(true, @tbl.st_update(:a) {|*x| args = x; false}) assert_equal({a: 1, b: 2}, @tbl, :a) assert_equal([:a, 1], args) end def test_delete args = nil assert_equal(true, @tbl.st_update(:a) {|*x| args = x; nil}) assert_equal({b: 2}, @tbl, :a) assert_equal([:a, 1], args) end def test_update args = nil assert_equal(true, @tbl.st_update(:a) {|*x| args = x; 3}) assert_equal({a: 3, b: 2}, @tbl, :a) assert_equal([:a, 1], args) end def test_pass_objects_in_st_table bug7330 = '[ruby-core:49220]' key = "abc".freeze value = "def" @tbl[key] = value @tbl.st_update("abc") {|*args| assert_same(key, args[0], bug7330) assert_same(value, args[1], bug7330) nil } end end end