From df84e9867219e9311aef6f4efd5dd9ec675bee5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20Mendon=C3=A7a=20Fran=C3=A7a?=
 <rafaelmfranca@gmail.com>
Date: Mon, 22 Aug 2016 15:46:04 -0300
Subject: Remove the SchemaDumper options and change the default behavior

Now the schema dumper by default doesn't align the types and arguments
in the ruby format anymore.
---
 activerecord/test/cases/schema_dumper_test.rb | 105 +++-----------------------
 1 file changed, 12 insertions(+), 93 deletions(-)

(limited to 'activerecord/test/cases/schema_dumper_test.rb')

diff --git a/activerecord/test/cases/schema_dumper_test.rb b/activerecord/test/cases/schema_dumper_test.rb
index 23cfe46d7f..57b1bc889a 100644
--- a/activerecord/test/cases/schema_dumper_test.rb
+++ b/activerecord/test/cases/schema_dumper_test.rb
@@ -70,38 +70,35 @@ class SchemaDumperTest < ActiveRecord::TestCase
     assert_match %r{create_table "CamelCase"}, output
   end
 
-  def assert_line_up(lines, pattern, required = false)
+  def assert_no_line_up(lines, pattern)
     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
+    line_matches = lines.map { |line| [line, line.match(pattern)] }.select { |line, match| match }
+    assert line_matches.all? { |line, match|
+      start = match.offset(0).first
+      line[start - 2..start - 1] == ", "
+    }
   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
+  def test_types_no_line_up
     column_definition_lines.each do |column_set|
       next if column_set.empty?
 
-      lengths = column_set.map do |column|
-        if match = column.match(/\bt\.\w+\s+(?="\w+?")/)
-          match[0].length
-        end
-      end.compact
-
-      assert_equal 1, lengths.uniq.length
+      assert column_set.all? { |column| !column.match(/\bt\.\w+\s{2,}/) }
     end
   end
 
-  def test_arguments_line_up
+  def test_arguments_no_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: /)
+      assert_no_line_up(column_set, /default: /)
+      assert_no_line_up(column_set, /limit: /)
+      assert_no_line_up(column_set, /null: /)
     end
   end
 
@@ -442,81 +439,3 @@ class SchemaDumperDefaultsTest < ActiveRecord::TestCase
     assert_match %r{t\.time\s+"time_with_default",\s+default: '2000-01-01 07:17:04'}, output
   end
 end
-
-class SchemaDumperNoStandardizedArgumentWidthsTest < ActiveRecord::TestCase
-  include SchemaDumpingHelper
-
-  setup do
-    ActiveRecord::SchemaDumper.standardized_argument_widths = false
-    ActiveRecord::SchemaMigration.create_table
-  end
-
-  teardown do
-    ActiveRecord::SchemaDumper.standardized_argument_widths = true
-  end
-
-  def standard_dump
-    @@standard_dump ||= perform_schema_dump
-  end
-
-  def perform_schema_dump
-    dump_all_table_schema []
-  end
-
-  def assert_no_line_up(lines, pattern)
-    return assert(true) if lines.empty?
-    matches = lines.map { |line| line.match(pattern) }
-    matches.compact!
-    return assert(true) if matches.empty?
-    line_matches = lines.map { |line| [line, line.match(pattern)] }.select { |line, match| match }
-    assert line_matches.all? { |line, match|
-      start = match.offset(0).first
-      line[start - 2..start - 1] == ", "
-    }
-  end
-
-  def column_definition_lines(output = standard_dump)
-    output.scan(/^( *)create_table.*?\n(.*?)^\1end/m).map { |m| m.last.split(/\n/) }
-  end
-
-  def test_arguments_no_line_up
-    column_definition_lines.each do |column_set|
-      assert_no_line_up(column_set, /default: /)
-      assert_no_line_up(column_set, /limit: /)
-      assert_no_line_up(column_set, /null: /)
-    end
-  end
-end
-
-class SchemaDumperNoStandardizedTypeWidthsTest < ActiveRecord::TestCase
-  include SchemaDumpingHelper
-
-  setup do
-    ActiveRecord::SchemaDumper.standardized_type_widths = false
-    ActiveRecord::SchemaMigration.create_table
-  end
-
-  teardown do
-    ActiveRecord::SchemaDumper.standardized_type_widths = true
-  end
-
-  def standard_dump
-    @@standard_dump ||= perform_schema_dump
-  end
-
-  def perform_schema_dump
-    dump_all_table_schema []
-  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_no_line_up
-    column_definition_lines.each do |column_set|
-      next if column_set.empty?
-
-      assert column_set.all? { |column| !column.match(/\bt\.\w+\s{2,}/) }
-    end
-  end
-end
-- 
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