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ae3a03eb07
* iseq.c (prepare_iseq_build): add prototype. * parse.y (coverage): ditto. * thread.c (clear_coverage): ditto. * thread.c (update_coverage): use rb_sourceline. * thread.c (rb_get_coverages): rename and move to vm.c. * vm.c (rb_vm_get_coverages): ditto. * ext/coverage/coverage.c: add rdoc. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
47 lines
830 B
C
47 lines
830 B
C
/************************************************
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coverage.c -
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$Author: $
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Copyright (c) 2008 Yusuke Endoh
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************************************************/
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#include "ruby.h"
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extern void rb_enable_coverages(void);
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/* Coverage provides coverage measurement feature for Ruby.
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*
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* = Usage
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*
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* (1) require "coverage.so"
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* (2) require or load Ruby source file
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* (3) Coverage.result will return a hash that contains filename as key and
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* coverage array as value.
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*
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* = Example
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*
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* [foo.rb]
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* s = 0
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* 10.times do |x|
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* s += x
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* end
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*
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* if s == 45
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* p :ok
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* else
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* p :ng
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* end
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* [EOF]
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*
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* require "coverage.so"
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* require "foo.rb"
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* p COVERAGE__ #=> {"foo.rb"=>[1, 1, 10, nil, nil, 1, 1, nil, 0, nil]}
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*/
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void
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Init_coverage(void)
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{
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rb_enable_coverages();
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}
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