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diff --git a/vendor/rails/activerecord/test/cases/schema_dumper_test.rb b/vendor/rails/activerecord/test/cases/schema_dumper_test.rb
deleted file mode 100644
index 17e4c75..0000000
--- a/vendor/rails/activerecord/test/cases/schema_dumper_test.rb
+++ /dev/null
@@ -1,183 +0,0 @@
-require "cases/helper"
-require 'stringio'
-
-
-class SchemaDumperTest < ActiveRecord::TestCase
-  def standard_dump
-    stream = StringIO.new
-    ActiveRecord::SchemaDumper.ignore_tables = []
-    ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
-    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_migrations"}, output
-  end
-
-  def test_schema_dump_excludes_sqlite_sequence
-    output = standard_dump
-    assert_no_match %r{create_table "sqlite_sequence"}, 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 column_definition_lines(output = standard_dump)
-    output.scan(/^( *)create_table.*?\n(.*?)^\1end/m).map{ |m| m.last.split(/\n/) }
-  end
-
-  def test_types_line_up
-    column_definition_lines.each do |column_set|
-      next if column_set.empty?
-
-      lengths = column_set.map do |column|
-        if match = column.match(/t\.(?:integer|decimal|float|datetime|timestamp|time|date|text|binary|string|boolean)\s+"/)
-          match[0].length
-        end
-      end
-
-      assert_equal 1, lengths.uniq.length
-    end
-  end
-
-  def test_arguments_line_up
-    column_definition_lines.each do |column_set|
-      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
-
-    ActiveRecord::SchemaDumper.ignore_tables = [/^[^r]/]
-    ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
-    output = stream.string
-    assert_match %r{:null => false}, output
-  end
-
-  def test_schema_dump_includes_limit_constraint_for_integer_columns
-    stream = StringIO.new
-
-    ActiveRecord::SchemaDumper.ignore_tables = [/^(?!integer_limits)/]
-    ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
-    output = stream.string
-
-    if current_adapter?(:PostgreSQLAdapter)
-      assert_match %r{c_int_1.*:limit => 2}, output
-      assert_match %r{c_int_2.*:limit => 2}, output
-
-      # int 3 is 4 bytes in postgresql
-      assert_match %r{c_int_3.*}, output
-      assert_no_match %r{c_int_3.*:limit}, output
-
-      assert_match %r{c_int_4.*}, output
-      assert_no_match %r{c_int_4.*:limit}, output
-    elsif current_adapter?(:MysqlAdapter)
-      assert_match %r{c_int_1.*:limit => 1}, output
-      assert_match %r{c_int_2.*:limit => 2}, output
-      assert_match %r{c_int_3.*:limit => 3}, output
-
-      assert_match %r{c_int_4.*}, output
-      assert_no_match %r{c_int_4.*:limit}, output
-    elsif current_adapter?(:SQLiteAdapter)
-      assert_match %r{c_int_1.*:limit => 1}, output
-      assert_match %r{c_int_2.*:limit => 2}, output
-      assert_match %r{c_int_3.*:limit => 3}, output
-      assert_match %r{c_int_4.*:limit => 4}, output
-    end
-    assert_match %r{c_int_without_limit.*}, output
-    assert_no_match %r{c_int_without_limit.*:limit}, output
-
-    if current_adapter?(:SQLiteAdapter)
-      assert_match %r{c_int_5.*:limit => 5}, output
-      assert_match %r{c_int_6.*:limit => 6}, output
-      assert_match %r{c_int_7.*:limit => 7}, output
-      assert_match %r{c_int_8.*:limit => 8}, output
-    else
-      assert_match %r{c_int_5.*:limit => 8}, output
-      assert_match %r{c_int_6.*:limit => 8}, output
-      assert_match %r{c_int_7.*:limit => 8}, output
-      assert_match %r{c_int_8.*:limit => 8}, output
-    end
-  end
-
-  def test_schema_dump_with_string_ignored_table
-    stream = StringIO.new
-
-    ActiveRecord::SchemaDumper.ignore_tables = ['accounts']
-    ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
-    output = stream.string
-    assert_no_match %r{create_table "accounts"}, output
-    assert_match %r{create_table "authors"}, output
-    assert_no_match %r{create_table "schema_migrations"}, output
-  end
-
-  def test_schema_dump_with_regexp_ignored_table
-    stream = StringIO.new
-
-    ActiveRecord::SchemaDumper.ignore_tables = [/^account/]
-    ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
-    output = stream.string
-    assert_no_match %r{create_table "accounts"}, output
-    assert_match %r{create_table "authors"}, output
-    assert_no_match %r{create_table "schema_migrations"}, output
-  end
-
-  def test_schema_dump_illegal_ignored_table_value
-    stream = StringIO.new
-    ActiveRecord::SchemaDumper.ignore_tables = [5]
-    assert_raise(StandardError) do
-      ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
-    end
-  end
-
-  if current_adapter?(:MysqlAdapter)
-    def test_schema_dump_should_not_add_default_value_for_mysql_text_field
-      output = standard_dump
-      assert_match %r{t.text\s+"body",\s+:null => false$}, output
-    end
-
-    def test_mysql_schema_dump_should_honor_nonstandard_primary_keys
-      output = standard_dump
-      match = output.match(%r{create_table "movies"(.*)do})
-      assert_not_nil(match, "nonstandardpk table not found")
-      assert_match %r(:primary_key => "movieid"), match[1], "non-standard primary key not preserved"
-    end
-
-    def test_schema_dump_includes_length_for_mysql_blob_and_text_fields
-      output = standard_dump
-      assert_match %r{t.binary\s+"tiny_blob",\s+:limit => 255$}, output
-      assert_match %r{t.binary\s+"normal_blob"$}, output
-      assert_match %r{t.binary\s+"medium_blob",\s+:limit => 16777215$}, output
-      assert_match %r{t.binary\s+"long_blob",\s+:limit => 2147483647$}, output
-      assert_match %r{t.text\s+"tiny_text",\s+:limit => 255$}, output
-      assert_match %r{t.text\s+"normal_text"$}, output
-      assert_match %r{t.text\s+"medium_text",\s+:limit => 16777215$}, output
-      assert_match %r{t.text\s+"long_text",\s+:limit => 2147483647$}, output
-    end
-  end
-
-  def test_schema_dump_includes_decimal_options
-    stream = StringIO.new
-    ActiveRecord::SchemaDumper.ignore_tables = [/^[^n]/]
-    ActiveRecord::SchemaDumper.dump(ActiveRecord::Base.connection, stream)
-    output = stream.string
-    assert_match %r{:precision => 3,[[:space:]]+:scale => 2,[[:space:]]+:default => 2.78}, output
-  end
-end