diff options
author | yui-knk <yui-knk@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-06-05 00:18:29 +0000 |
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committer | yui-knk <yui-knk@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-06-05 00:18:29 +0000 |
commit | 9e1bb6ed5a5efb3726fdbfb1f3331989b27f0b1d (patch) | |
tree | ccfe794932594465571419cebbf1d27d5f2d1af7 /test/-ext- | |
parent | fa0e55707c2e3b9680eb0e82be491762c4db6aaa (diff) |
Move a test file
* test/-ext-/ast/test_ast.rb: This test file
has not depended C extension since r63534,
so move to 'test/ruby/'.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/-ext-')
-rw-r--r-- | test/-ext-/ast/test_ast.rb | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/test/-ext-/ast/test_ast.rb b/test/-ext-/ast/test_ast.rb deleted file mode 100644 index 9133c75311..0000000000 --- a/test/-ext-/ast/test_ast.rb +++ /dev/null @@ -1,141 +0,0 @@ -# frozen_string_literal: false -require 'test/unit' - -class RubyVM - module AST - class Node - class CodePosition - include Comparable - attr_reader :lineno, :column - def initialize(lineno, column) - @lineno = lineno - @column = column - end - - def <=>(other) - case - when lineno < other.lineno - -1 - when lineno == other.lineno - column <=> other.column - when lineno > other.lineno - 1 - end - end - end - - def beg_pos - CodePosition.new(first_lineno, first_column) - end - - def end_pos - CodePosition.new(last_lineno, last_column) - end - - alias to_s inspect - end - end -end - -class TestAst < Test::Unit::TestCase - class Helper - attr_reader :errors - - def initialize(path) - @path = path - @errors = [] - @debug = false - end - - def validate_range - @errors = [] - validate_range0(ast) - - @errors.empty? - end - - def validate_not_cared - @errors = [] - validate_not_cared0(ast) - - @errors.empty? - end - - def ast - return @ast if defined?(@ast) - ast = RubyVM::AST.parse_file(@path) - raise "Syntax error: #{@path}" if ast.nil? - @ast = ast - end - - private - - def validate_range0(node) - beg_pos, end_pos = node.beg_pos, node.end_pos - children = node.children.compact - - return true if children.empty? - # These NODE_D* has NODE_ARRAY as nd_next->nd_next whose last locations - # we can not update when item is appended. - return true if ["NODE_DSTR", "NODE_DXSTR", "NODE_DREGX", "NODE_DSYM"].include? node.type - - min = children.map(&:beg_pos).min - max = children.map(&:end_pos).max - - unless beg_pos <= min - @errors << { type: :min_validation_error, min: min, beg_pos: beg_pos, node: node } - end - - unless max <= end_pos - @errors << { type: :max_validation_error, max: max, end_pos: end_pos, node: node } - end - - p "#{node} => #{children}" if @debug - - children.each do |child| - p child if @debug - validate_range0(child) - end - end - - def validate_not_cared0(node) - beg_pos, end_pos = node.beg_pos, node.end_pos - children = node.children.compact - - @errors << { type: :first_lineno, node: node } if beg_pos.lineno == 0 - @errors << { type: :first_column, node: node } if beg_pos.column == -1 - @errors << { type: :last_lineno, node: node } if end_pos.lineno == 0 - @errors << { type: :last_column, node: node } if end_pos.column == -1 - - children.each {|c| validate_not_cared0(c) } - end - end - - SRCDIR = File.expand_path("../../../..", __FILE__) - - Dir.glob("test/**/*.rb", base: SRCDIR).each do |path| - define_method("test_ranges:#{path}") do - helper = Helper.new("#{SRCDIR}/#{path}") - helper.validate_range - - assert_equal([], helper.errors) - end - end - - Dir.glob("test/**/*.rb", base: SRCDIR).each do |path| - define_method("test_not_cared:#{path}") do - helper = Helper.new("#{SRCDIR}/#{path}") - helper.validate_not_cared - - assert_equal([], helper.errors) - end - end - - def test_column_with_long_heredoc_identifier - term = "A"*257 - ast = RubyVM::AST.parse("<<-#{term}\n""ddddddd\n#{term}\n") - node = ast.children[1] - assert_equal("NODE_STR", node.type) - assert_equal(0, node.first_column) - end -end |