Signed-off-by: NXavier Noria <fxn@hashref.com>

This reverts commit ade756fe.

[#4604 state:committed]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Valid hex strings aren't valid float column values, to match the integer restriction.  [#4622 state:resolved]

[#4612]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#2919 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

[#3642 state:committed]
Signed-off-by: NMarius Nuennerich <marius@nuenneri.ch>
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

a cloned object no longer mimics changed flags from creator , plus a test case [#4614 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

This reverts commits af0d1a88 and 64d109e3.

Signed-off-by: NXavier Noria <fxn@hashref.com>

* Default Encoding.default_internal to UTF-8
* Eliminated the use of file-wide magic comments to coerce code evaluated inside the file
* Read templates as BINARY, use default_external or template-wide magic comments
  inside the Template to set the initial encoding
  * This means that template handlers in Ruby 1.9 will receive Strings encoded
    in default_internal (UTF-8 by default)
* Create a better Exception for encoding issues, and use it when the template
  source has bytes that are not compatible with the specified encoding
* Allow template handlers to opt-into handling BINARY. If they do so, they
  need to do some of their own manual encoding work
* Added a "Configuration Gotchas" section to the intro Rails Guide instructing
  users to use UTF-8 for everything
* Use config.encoding= in Ruby 1.8, and raise if a value that is an invalid
  $KCODE value is used

Also:
* Fixed a few tests that were assert() rather than assert_equal() and
  were caught by Minitest requiring a String for the message
* Fixed a test where an assert_select was misformed, also caught by
  Minitest being more restrictive
* Fixed a test where a Rack response was returning a String rather
  than an Enumerable

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

prevent to run fixture accessor (e.g. test_foos for TestFoo model) as a test case [#2992 state:resolved]
Signed-off-by: NWijnand Wiersma <wijnand@videre.net>
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NXavier Noria <fxn@hashref.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

[#4610 state:committed]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Make use of assert_equal to test equallity between object assert expects and object and a message of error

[#4611 state:committed]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Postgresql doesn't allow to change a string type column to a binary type. Skip this test for postgresql for now. [#4616 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

using :time_select when the attribute type is :time in the scaffold generator. [#2377 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>