* lib/test/unit/assertions.rb (assert_throws, assert_nothing_thrown):

  uncaught throw in sub thread raises ThreadError.

* lib/test/unit/ui/tk/testrunner.rb (setup_ui): "expand" is not
  necessary.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@4945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 11 insertions, 8 deletions

diff --git a/lib/test/unit/assertions.rb b/lib/test/unit/assertions.rb
index c9ee8c101..42f737952 100644
--- a/lib/test/unit/assertions.rb
+++ b/lib/test/unit/assertions.rb
@@ -235,6 +235,9 @@ EOT
         end
       end
 
+      UncaughtThrow = {NameError => /^uncaught throw \`(.+)\'$/,
+                       ThreadError => /^uncaught throw \`(.+)\' in thread /}
+
       # Passes if block throws symbol.
       public
       def assert_throws(expected_symbol, message="", &proc)
@@ -249,13 +252,13 @@ EOT
             end
             full_message = build_message(message, "<?> should have been thrown.", expected_symbol)
             assert_block(full_message){caught}
-          rescue NameError => name_error
-            if ( name_error.message !~ /^uncaught throw `(.+)'$/ )  #`
-              raise name_error
+          rescue NameError, ThreadError => error
+            if UncaughtThrow[error.class] !~ error.message
+              raise error
             end
             full_message = build_message(message, "<?> expected to be thrown but\n<?> was thrown.", expected_symbol, $1.intern)
             flunk(full_message)
-          end  
+          end
         end
       end
 
@@ -266,9 +269,9 @@ EOT
           assert(block_given?, "Should have passed a block to assert_nothing_thrown")
           begin
             proc.call
-          rescue NameError => name_error
-            if (name_error.message !~ /^uncaught throw `(.+)'$/ )  #`
-              raise name_error
+          rescue NameError, ThreadError => error
+            if UncaughtThrow[error.class] !~ error.message
+              raise error
             end
             full_message = build_message(message, "<?> was thrown when nothing was expected", $1.intern)
             flunk(full_message)
diff --git a/lib/test/unit/ui/tk/testrunner.rb b/lib/test/unit/ui/tk/testrunner.rb
index adf5a1022..b37b79fd8 100644
--- a/lib/test/unit/ui/tk/testrunner.rb
+++ b/lib/test/unit/ui/tk/testrunner.rb
@@ -172,7 +172,7 @@ module Test
             f = TkFrame.new(nil, 'relief'=>'sunken', 'borderwidth'=>3, 'height'=>20).pack('fill'=>'x', 'padx'=>1)
             @test_progress_bar = TkFrame.new(f, 'background'=>'green').place('anchor'=>'nw', 'relwidth'=>0.0, 'relheight'=>1.0)
 
-            info_frame = TkFrame.new.pack('fill'=>'x', 'expand'=>true)
+            info_frame = TkFrame.new.pack('fill'=>'x')
             @test_count_label = create_count_label(info_frame, 'Tests:')
             @assertion_count_label = create_count_label(info_frame, 'Assertions:')
             @failure_count_label = create_count_label(info_frame, 'Failures:')