45
80%
master: 82%

Ran 05 Nov 2016 03:48AM UTC

Jobs 5

Files 13

Run time 1min

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Build # 45

Build Type

push

travis-ci

Committed by

halostatue

Commit Message

No unnecessary strings on POSIX header creation

The POSIX header creation methods created a new 512-byte string of NULL
bytes just to see if the header was an empty header. This could be simplified
with a single 512-byte constant string for comparison, but a short-circuiting
comparison will be more efficient over-all. Use the #each_byte enumerator with
the #any? test method on #nonzero? (data.each_byte.any?(&:nonzero?)).

This commit tests the behaviour, but is probably not compatible with Ruby 1.8
versions.

Run Details

713 of 896 relevant lines covered (79.58%)

189.83 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	45.1 (2.3.1, Gemfile)	05 Nov 2016 03:48AM UTC	13	79.64	Travis Job 45.1
2	45.2 (2.2.3, Gemfile)	05 Nov 2016 03:48AM UTC	13	79.64	Travis Job 45.2
3	45.3 (2.1.6, Gemfile)	05 Nov 2016 03:49AM UTC	13	79.64	Travis Job 45.3
4	45.4 (2.0.0, Gemfile)	05 Nov 2016 03:48AM UTC	13	79.64	Travis Job 45.4
10	45.10 (ruby-head, Gemfile)	05 Nov 2016 03:50AM UTC	13	79.58	Travis Job 45.10

Source Files on build 45

Coverage	∆	File	Lines	Relevant	Covered	Missed	Hits/Line

halostatue / minitar / 45
80%
master: 82%

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halostatue / minitar / 45
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master: 82%

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