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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-10-02 19:07:55 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-10-02 19:07:55 +0000
commit8da109fa1ec17fb4096470fe97135f41cdd3345b (patch)
treec5a08c8c9abae9b7f0514f680f56553a7a03656a /test/rake/test_extension.rb
parentb43ab1d7f1a8bc1a6fbca4d193c37fb0c6d28281 (diff)
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* lib/rake: updated to rake code to rake-0.8.7 source code base.
* lib/rake/loaders/makefile.rb (Rake::MakefileLoader#process_line): respace dependencies too. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/rake/test_extension.rb')
-rw-r--r--test/rake/test_extension.rb61
1 files changed, 61 insertions, 0 deletions
diff --git a/test/rake/test_extension.rb b/test/rake/test_extension.rb
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+++ b/test/rake/test_extension.rb
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+require 'test/unit'
+require 'rake'
+require 'stringio'
+
+######################################################################
+class TestExtension < Test::Unit::TestCase
+
+ module Redirect
+ def error_redirect
+ old_err = $stderr
+ result = StringIO.new
+ $stderr = result
+ yield
+ result
+ ensure
+ $stderr = old_err
+ end
+ end
+
+ class Sample
+ extend Redirect
+
+ def duplicate_method
+ :original
+ end
+
+ OK_ERRS = error_redirect do
+ rake_extension("a") do
+ def ok_method
+ end
+ end
+ end
+
+
+ DUP_ERRS = error_redirect do
+ rake_extension("duplicate_method") do
+ def duplicate_method
+ :override
+ end
+ end
+ end
+ end
+
+ def test_methods_actually_exist
+ sample = Sample.new
+ sample.ok_method
+ sample.duplicate_method
+ end
+
+ def test_no_warning_when_defining_ok_method
+ assert_equal "", Sample::OK_ERRS.string
+ end
+
+ def test_extension_complains_when_a_method_that_is_present
+ assert_match(/warning:/i, Sample::DUP_ERRS.string)
+ assert_match(/already exists/i, Sample::DUP_ERRS.string)
+ assert_match(/duplicate_method/i, Sample::DUP_ERRS.string)
+ assert_equal :original, Sample.new.duplicate_method
+ end
+
+end