class ActiveRecord::ConnectionAdapters::ColumnDefinitionTest
Public Instance Methods
setup()
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# File activerecord/test/cases/column_definition_test.rb, line 8 def setup @adapter = AbstractAdapter.new(nil) def @adapter.native_database_types { string: "varchar" } end @viz = @adapter.send(:schema_creation) end
test_should_include_default_clause_when_default_is_present()
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# File activerecord/test/cases/column_definition_test.rb, line 23 def test_should_include_default_clause_when_default_is_present column_def = ColumnDefinition.new("title", "string", limit: 20, default: "Hello") assert_equal "title varchar(20) DEFAULT 'Hello'", @viz.accept(column_def) end
test_should_not_include_default_clause_when_default_is_null()
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Avoid column definitions in create table statements like: `title` varchar(255) DEFAULT NULL
# File activerecord/test/cases/column_definition_test.rb, line 18 def test_should_not_include_default_clause_when_default_is_null column_def = ColumnDefinition.new("title", "string", limit: 20) assert_equal "title varchar(20)", @viz.accept(column_def) end
test_should_specify_not_null_if_null_option_is_false()
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# File activerecord/test/cases/column_definition_test.rb, line 28 def test_should_specify_not_null_if_null_option_is_false column_def = ColumnDefinition.new("title", "string", limit: 20, default: "Hello", null: false) assert_equal "title varchar(20) DEFAULT 'Hello' NOT NULL", @viz.accept(column_def) end