Merge pull request #8276 from pwnall/pgsql_text_limits

Postgresql doesn't accepts limits on text columns
Conflicts:
	activerecord/CHANGELOG.md
	activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb

1 files changed, 18 insertions, 0 deletions

diff --git a/activerecord/test/cases/adapters/postgresql/sql_types_test.rb b/activerecord/test/cases/adapters/postgresql/sql_types_test.rb
new file mode 100644
index 0000000000..d7d40f6385
--- /dev/null
+++ b/activerecord/test/cases/adapters/postgresql/sql_types_test.rb
@@ -0,0 +1,18 @@
+require "cases/helper"
+
+class SqlTypesTest < ActiveRecord::TestCase
+  def test_binary_types
+    assert_equal 'bytea', type_to_sql(:binary, 100_000)
+    assert_raise ActiveRecord::ActiveRecordError do
+      type_to_sql :binary, 4294967295
+    end
+    assert_equal 'text', type_to_sql(:text, 100_000)
+    assert_raise ActiveRecord::ActiveRecordError do
+      type_to_sql :text, 4294967295
+    end
+  end
+
+  def type_to_sql(*args)
+    ActiveRecord::Base.connection.type_to_sql(*args)
+  end
+end