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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-11-14 16:06:09 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-11-14 16:06:09 +0000
commit91aa8da578e64a1f2b4bd3ea75d9c3c48d113e3c (patch)
tree949fa6145024335a235a1d3f70568ac77d1586fb /test/objspace
parent6cbe261626f91e8dd9a4c046df69b66884aebeeb (diff)
objspace_dump.c: refine output
* ext/objspace/objspace_dump.c (dump_output): allow IO object as output, and use Tempfile.create and return open file instead of mkstemp() and path name for :file output. [ruby-core:58266] [Bug #9102] * test/objspace/test_objspace.rb (TestObjSpace#dump_my_heap_please): remove temporary output file. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/objspace')
-rw-r--r--test/objspace/test_objspace.rb30
1 files changed, 26 insertions, 4 deletions
diff --git a/test/objspace/test_objspace.rb b/test/objspace/test_objspace.rb
index 0394a8a..850b523 100644
--- a/test/objspace/test_objspace.rb
+++ b/test/objspace/test_objspace.rb
@@ -204,17 +204,38 @@ class TestObjSpace < Test::Unit::TestCase
end
end
- def test_dump
+ def test_dump_to_default
+ line = nil
info = nil
ObjectSpace.trace_object_allocations do
+ line = __LINE__ + 1
str = "hello world"
info = ObjectSpace.dump(str)
end
+ assert_dump_object(info, line)
+ end
+
+ def test_dump_to_io
+ line = nil
+ info = IO.pipe do |r, w|
+ th = Thread.start {r.read}
+ ObjectSpace.trace_object_allocations do
+ line = __LINE__ + 1
+ str = "hello world"
+ ObjectSpace.dump(str, output: w)
+ end
+ w.close
+ th.value
+ end
+ assert_dump_object(info, line)
+ end
+ def assert_dump_object(info, line)
+ loc = caller_locations(1, 1)[0]
assert_match /"type":"STRING"/, info
assert_match /"embedded":true, "bytesize":11, "value":"hello world", "encoding":"UTF-8"/, info
- assert_match /"file":"#{Regexp.escape __FILE__}", "line":#{__LINE__-6}/, info
- assert_match /"method":"test_dump"/, info
+ assert_match /"file":"#{Regexp.escape __FILE__}", "line":#{line}/, info
+ assert_match /"method":"#{loc.base_label}"/, info
end
def test_dump_all
@@ -235,13 +256,14 @@ class TestObjSpace < Test::Unit::TestCase
ObjectSpace.trace_object_allocations_start
GC.start
"TEST STRING".force_encoding("UTF-8")
- ObjectSpace.dump_all()
+ ObjectSpace.dump_all().path
end
puts dump_my_heap_please
end;
skip if /is not supported/ =~ error
assert_match(entry, File.read(output))
+ File.unlink(output)
end
end
end