ruby.git/test/coverage, branch ruby_2_4

merge revision(s) 57971: [Backport #13305]

2017-12-22T11:43:00+00:00

	Fix a consistency bug of ISEQ_COVERAGE [Bug #13305]

	There is an invariant that ISEQ_COVERAGE(iseq) must be Qnil if and only
	if option->coverage_enabled is false.  This invariant was broken by
	NODE_PRELUDE which updates option->coverage_enabled but not
	ISEQ_COVERAGE(iseq).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@61414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Coverage on non-positive lines

2016-06-26T23:56:57+00:00

* compile.c (ADD_TRACE): ignore trace instruction on non-positive
  line.
* parse.y (coverage): get rid of ArgumentError when the starting
  line number is not positive.  [ruby-core:76141] [Bug #12517]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test_coverage.rb: suppress warnings

2016-04-11T05:13:31+00:00

* test/coverage/test_coverage.rb (test_coverage_snapshot),
  (test_restarting_coverage): use unique names to suppress method
  redefinition warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54535 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/coverage/coverage.c: Fully reset coverage to not persist global state.

2016-04-06T14:29:17+00:00

  It was returning old file coverages as empty arrays to the user.
  [ruby-core:74596] [Bug #12220]
* ext/coverage/coverage.c (rb_coverages): remove unused static state.
* thread.c: Moved and renamed coverage_clear_result_i to reset_coverage_i.
* test/coverage/test_coverage.rb: improve precision of tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/coverage/test_coverage.rb: ignored test when enabled to coverage.

2016-01-04T01:14:45+00:00

  It lead to crash with `make test-all`.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Add frozen_string_literal: false for all files

2015-12-16T05:07:31+00:00

When you change this to true, you may need to add more tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/coverage/test_coverage.rb: Added test-case for Coverage.restart.

2015-11-26T00:51:03+00:00

  [Misc #11732][ruby-dev:49379]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/coverage/test_coverage.rb: Added test-case for Coverage.peek_result

2015-11-26T00:48:56+00:00

  without Coverage.start. [Misc #11726][ruby-core:71622]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52753 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ext/coverage/coverage.c: Add Coverage.peek_result. Allows you to

2015-02-13T15:53:47+00:00

  capture coverage information without stopping the coverage tool.
  [ruby-core:67940] [Feature #10816]

* test/coverage/test_coverage.rb: test for change.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49589 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

suppress warning introduced by r42439 [ruby-dev:47040]

2013-08-08T16:27:08+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42453 b2dd03c8-39d4-4d8f-98ff-823fe69b080e