Works around connection reset errors in the test suite by disabling
persistent connections.
20) Error:
Sources::PixivTest#test_: in all cases fetching source data for a new manga image should get the tags. :
Net::HTTP::Persistent::Error: too many connection resets (due to closed stream - IOError) after 0 requests on 47071328584700, last used 1.842702476 seconds ago
app/logical/pixiv_web_agent.rb:46:in `build'
app/logical/sources/strategies/pixiv.rb:104:in `agent'
app/logical/sources/strategies/pixiv.rb:72:in `get'
app/logical/sources/site.rb:6:in `get'
test/unit/sources/pixiv_test.rb:7:in `get_source'
test/unit/sources/pixiv_test.rb:64:in `block (3 levels) in <class:PixivTest>'
ref: github.com/sparklemotion/mechanize/issues/123
ref: http://www.rubydoc.info/gems/mechanize/Mechanize#retry_change_requests%3D-instance_method
Use assert_nil if expecting nil from /home/danbooru/src/danbooru/test/unit/tag_alias_correction_test.rb:29
in `block (3 levels) in <class:TagAliasCorrectionTest>'. This will fail in MT6.
1) Error:
AliasAndImplicationImporterTest#test_: The alias and implication importer given a valid list should process it. :
NoMethodError: undefined method `role' for nil:NilClass
app/models/tag_alias.rb:124:in `rescue in process!'
app/models/tag_alias.rb:135:in `process!'
app/models/tag_alias.rb:93:in `approve!'
app/logical/alias_and_implication_importer.rb:90:in `block (2 levels) in parse'
app/logical/alias_and_implication_importer.rb:82:in `map'
app/logical/alias_and_implication_importer.rb:82:in `block in parse'
app/logical/alias_and_implication_importer.rb:81:in `parse'
app/logical/alias_and_implication_importer.rb:13:in `process!'
test/unit/alias_and_implication_importer_test.rb:24:in `block (4 levels) in <class:AliasAndImplicationImporterTest>'
test/unit/alias_and_implication_importer_test.rb:23:in `block (3 levels) in <class:AliasAndImplicationImporterTest>'
