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* lib/test/unit/assertions.rb: will use pp for output if available.

Browse source 
Can be disabled by setting Assertions.use_pp = false.

	* test/testunit/test_assertions.rb: made a small change to exception
	  formatting.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ntalbott 2003-10-05 00:59:02 +00:00
parent 82f064a524
commit cc32628660
3 changed files with 41 additions and 10 deletions
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10
ChangeLog
View file

@ -1,4 +1,12 @@
Sun Oct 5 :00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
Sun Oct 5 09:52:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
* lib/test/unit/assertions.rb: will use pp for output if available.
Can be disabled by setting Assertions.use_pp = false.
* test/testunit/test_assertions.rb: made a small change to exception
formatting.
Sun Oct 5 07:42:00 2003 Nathaniel Talbott <ntalbott@ruby-lang.org>
* lib/test/unit/assertions.rb: made small improvements to assertion
messages. Deprecated Assertions#assert_not_nil; use #assert instead.

31
lib/test/unit/assertions.rb
View file

@ -337,14 +337,27 @@ EOT
def add_assertion
end
# Select whether or not to use the prettyprinter. If this
# option is set to false before any assertions are made, the
# prettyprinter will not be required at all.
public
def self.use_pp=(value)
AssertionMessage.use_pp = value
end
class AssertionMessage # :nodoc: all
@use_pp = true
class << self
attr_accessor :use_pp
end
class Literal
def initialize(value)
@value = value
end
def inspect
@value
@value.to_s
end
end
@ -383,15 +396,25 @@ EOT
def convert(object)
case object
when Exception
return <<EOM.chop
Class: <#{object.class}>
Message: <#{object.message}>
<<EOM.chop
Class: <#{convert(object.class)}>
Message: <#{convert(object.message)}>
---Backtrace---
#{filter_backtrace(object.backtrace).join("\n")}
---------------
EOM
else
if(self.class.use_pp)
begin
require 'pp'
rescue LoadError
self.class.use_pp = false
return object.inspect
end unless(defined?(PP))
PP.pp(object, '').chomp
else
object.inspect
end
end
end

8
test/testunit/test_assertions.rb
View file

@ -133,7 +133,7 @@ module Test
1 + 1
}
}
check_fails(%r{\Afailed assert_raises.\n<ArgumentError> exception expected but was\nClass: <RuntimeError>\nMessage: <Error>\n---Backtrace---\n.+\n---------------\Z}m) {
check_fails(%r{\Afailed assert_raises.\n<ArgumentError> exception expected but was\nClass: <RuntimeError>\nMessage: <"Error">\n---Backtrace---\n.+\n---------------\Z}m) {
assert_raises(ArgumentError, "failed assert_raises") {
raise "Error"
}
@ -265,17 +265,17 @@ module Test
rescue ZeroDivisionError
end
}
check_fails(%r{\AException raised:\nClass: <RuntimeError>\nMessage: <Error>\n---Backtrace---\n.+\n---------------\Z}m) {
check_fails(%r{\AException raised:\nClass: <RuntimeError>\nMessage: <"Error">\n---Backtrace---\n.+\n---------------\Z}m) {
assert_nothing_raised {
raise "Error"
}
}
check_fails(%r{\Afailed assert_nothing_raised\.\nException raised:\nClass: <RuntimeError>\nMessage: <Error>\n---Backtrace---\n.+\n---------------\Z}m) {
check_fails(%r{\Afailed assert_nothing_raised\.\nException raised:\nClass: <RuntimeError>\nMessage: <"Error">\n---Backtrace---\n.+\n---------------\Z}m) {
assert_nothing_raised("failed assert_nothing_raised") {
raise "Error"
}
}
check_fails(%r{\AException raised:\nClass: <RuntimeError>\nMessage: <Error>\n---Backtrace---\n.+\n---------------\Z}m) {
check_fails(%r{\AException raised:\nClass: <RuntimeError>\nMessage: <"Error">\n---Backtrace---\n.+\n---------------\Z}m) {
assert_nothing_raised(StandardError, RuntimeError) {
raise "Error"
}