diff options
Diffstat (limited to 'activerecord/test/schema_dumper_test.rb')
-rw-r--r-- | activerecord/test/schema_dumper_test.rb | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/activerecord/test/schema_dumper_test.rb b/activerecord/test/schema_dumper_test.rb index 5dd0d4e9a2..37e8a99048 100644 --- a/activerecord/test/schema_dumper_test.rb +++ b/activerecord/test/schema_dumper_test.rb @@ -5,16 +5,43 @@ require 'stringio' if ActiveRecord::Base.connection.respond_to?(:tables) class SchemaDumperTest < Test::Unit::TestCase - def test_schema_dump + def standard_dump stream = StringIO.new ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream) - output = stream.string - + stream.string + end + + def test_schema_dump + output = standard_dump assert_match %r{create_table "accounts"}, output assert_match %r{create_table "authors"}, output assert_no_match %r{create_table "schema_info"}, output end + def assert_line_up(lines, pattern, required = false) + return assert(true) if lines.empty? + matches = lines.map { |line| line.match(pattern) } + assert matches.all? if required + matches.compact! + return assert(true) if matches.empty? + assert_equal 1, matches.map{ |match| match.offset(0).first }.uniq.length + end + + def test_arguments_line_up + output = standard_dump + output.scan(/^( *)create_table.*?\n(.*?)^\1end/m).map{ |m| m.last.split(/\n/) }.each do |column_set| + assert_line_up(column_set, /:(?:integer|float|datetime|timestamp|time|date|text|binary|string|boolean)/, true) + assert_line_up(column_set, /:default => /) + assert_line_up(column_set, /:limit => /) + assert_line_up(column_set, /:null => /) + end + end + + def test_no_dump_errors + output = standard_dump + assert_no_match %r{\# Could not dump table}, output + end + def test_schema_dump_includes_not_null_columns stream = StringIO.new |