# Make test-all TESTS=io / test\_flush

**URL:** <https://www.ruby-forum.com/t/make-test-all-tests-io-test-flush/151661>\
**Category:** Development\
**Created:** [October 24, 2008, 4:36am UTC](https://www.ruby-forum.com/t/make-test-all-tests-io-test-flush/151661 "2008-10-24T04:36:37Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![TAKANO\_Mitsuhiro](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/f05b48/32.png) [@TAKANO\_Mitsuhiro](https://www.ruby-forum.com/u/TAKANO_Mitsuhiro)\
**Post date:** [October 24, 2008, 4:36am UTC](https://www.ruby-forum.com/t/make-test-all-tests-io-test-flush/151661/1 "2008-10-24T04:36:37Z")

</div>

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TESTS=io  
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$ ./ruby -v  
ruby 1.9.0 (2008-10-24 revision 19797) [x86\_64-linux]  
$ make test-all TESTS=‘io’  
./miniruby -I./lib -I.ext/common -I./- -r./ext/purelib.rb ./runruby.rb  
–extout=.ext – “./test/runner.rb” io  
Loaded suite ./test/runner  
Started  
F  
Finished in 0.000571 seconds.

1. Failure:  
test\_flush(TestIONonblock)  
[/home/takano/ruby/test/io/nonblock/test\_flush.rb:34]:  
\<4097\> expected but was  
\<8193\>.

1 tests, 1 assertions, 1 failures, 0 errors, 0 skips  
make: \*\*\* [test-all] Error 1  
$