Added test cases and rakefile to Active Support
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@310 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
parent
089ef42520
commit
f4b721904a
|
@ -0,0 +1,6 @@
|
|||
require 'rake/testtask'
|
||||
|
||||
task :default => :test
|
||||
Rake::TestTask.new { |t|
|
||||
t.pattern = 'test/*_test.rb'
|
||||
}
|
|
@ -1,6 +1,32 @@
|
|||
def silence_warnings
|
||||
old_verbose, $VERBOSE = $VERBOSE, nil
|
||||
result = yield
|
||||
begin
|
||||
yield
|
||||
ensure
|
||||
$VERBOSE = old_verbose
|
||||
return result
|
||||
end
|
||||
end
|
||||
|
||||
class Hash
|
||||
# Return a new hash with all keys converted to symbols.
|
||||
def symbolize_keys
|
||||
inject({}) do |options, (key, value)|
|
||||
options[key.to_sym] = value
|
||||
options
|
||||
end
|
||||
end
|
||||
|
||||
# Destructively convert all keys to symbols.
|
||||
def symbolize_keys!
|
||||
keys.each do |key|
|
||||
unless key.is_a?(Symbol)
|
||||
self[key.to_sym] = self[key]
|
||||
delete(key)
|
||||
end
|
||||
end
|
||||
self
|
||||
end
|
||||
|
||||
alias_method :to_options, :symbolize_keys
|
||||
alias_method :to_options!, :symbolize_keys!
|
||||
end
|
||||
|
|
|
@ -1,7 +1,9 @@
|
|||
require File.dirname(__FILE__) + '/../abstract_unit'
|
||||
require 'action_controller/support/dependencies'
|
||||
require 'test/unit'
|
||||
$LOAD_PATH.unshift File.dirname(__FILE__) + '/../lib'
|
||||
require 'misc'
|
||||
require 'dependencies'
|
||||
|
||||
$LOAD_PATH << File.dirname(__FILE__) + '/../fixtures/dependencies'
|
||||
$LOAD_PATH.unshift File.dirname(__FILE__) + '/dependencies'
|
||||
|
||||
class DependenciesTest < Test::Unit::TestCase
|
||||
def teardown
|
||||
|
|
|
@ -1,4 +1,5 @@
|
|||
require 'abstract_unit'
|
||||
require 'test/unit'
|
||||
require File.dirname(__FILE__) + '/../lib/inflector'
|
||||
|
||||
class InflectorTest < Test::Unit::TestCase
|
||||
SingularToPlural = {
|
||||
|
|
|
@ -0,0 +1,51 @@
|
|||
require 'test/unit'
|
||||
require File.dirname(__FILE__) + '/../lib/misc'
|
||||
|
||||
class MiscTest < Test::Unit::TestCase
|
||||
def test_silence_warnings
|
||||
silence_warnings { assert_nil $VERBOSE }
|
||||
assert_equal 1234, silence_warnings { 1234 }
|
||||
end
|
||||
|
||||
def test_silence_warnings_verbose_invariant
|
||||
old_verbose = $VERBOSE
|
||||
begin
|
||||
silence_warnings { raise }
|
||||
flunk
|
||||
rescue
|
||||
assert_equal old_verbose, $VERBOSE
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
class HashOptionsTest < Test::Unit::TestCase
|
||||
def setup
|
||||
@strings = { 'a' => 1, 'b' => 2 }
|
||||
@symbols = { :a => 1, :b => 2 }
|
||||
@mixed = { :a => 1, 'b' => 2 }
|
||||
end
|
||||
|
||||
def test_methods
|
||||
h = {}
|
||||
assert_respond_to h, :symbolize_keys
|
||||
assert_respond_to h, :symbolize_keys!
|
||||
assert_respond_to h, :to_options
|
||||
assert_respond_to h, :to_options!
|
||||
end
|
||||
|
||||
def test_symbolize_keys
|
||||
assert_equal @symbols, @symbols.symbolize_keys
|
||||
assert_equal @symbols, @strings.symbolize_keys
|
||||
assert_equal @symbols, @mixed.symbolize_keys
|
||||
|
||||
assert_raises(NoMethodError) { { [] => 1 }.symbolize_keys }
|
||||
end
|
||||
|
||||
def test_symbolize_keys!
|
||||
assert_equal @symbols, @symbols.dup.symbolize_keys!
|
||||
assert_equal @symbols, @strings.dup.symbolize_keys!
|
||||
assert_equal @symbols, @mixed.dup.symbolize_keys!
|
||||
|
||||
assert_raises(NoMethodError) { { [] => 1 }.symbolize_keys! }
|
||||
end
|
||||
end
|
Loading…
Reference in New Issue