Properly filter Ruby StdLib locations from backtrace.

Fixes FTBFS (rhbz#1675913).

rubygem-cucumber-3.1.2-Respect-Ruby-configuration-when-filtering-backtrace-test.patch

@@ -0,0 +1,33 @@
+From 68fae17f1439a3ad29453cf10951bd3b5131fd6f Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
+Date: Wed, 27 Feb 2019 15:40:37 +0100
+Subject: [PATCH] Respect Ruby configuration when filtering backtrace.
+
+The Ruby might be configured to be installed into various locations. Be
+smarter about filtering backtrace to properly remove all traces of
+standard library.
+
+Fixes #1341.
+---
+ spec/cucumber/formatter/backtrace_filter_spec.rb | 4 +++-
+ 1 files changed, 3 insertions(+), 1 deletions(-)
+
+diff --git a/spec/cucumber/formatter/backtrace_filter_spec.rb b/spec/cucumber/formatter/backtrace_filter_spec.rb
+index f51748a5..27563a63 100644
+--- a/spec/cucumber/formatter/backtrace_filter_spec.rb
++++ b/spec/cucumber/formatter/backtrace_filter_spec.rb
+@@ -14,8 +14,10 @@ module Cucumber
+                      _anything__minitest__anything_
+                      _anything__test/unit__anything_
+                      _anything__Xgem/ruby__anything_
+-                     _anything__lib/ruby/__anything_
+                      _anything__.rbenv/versions/2.3/bin/bundle__anything_)
++          trace << "_anything__#{RbConfig::CONFIG['rubyarchdir']}__anything_"
++          trace << "_anything__#{RbConfig::CONFIG['rubylibdir']}__anything_"
++
+           @exception = Exception.new
+           @exception.set_backtrace(trace)
+         end
+-- 
+2.20.1
+

rubygem-cucumber-3.1.2-Respect-Ruby-configuration-when-filtering-backtrace.patch

@@ -0,0 +1,41 @@
+From 68fae17f1439a3ad29453cf10951bd3b5131fd6f Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
+Date: Wed, 27 Feb 2019 15:40:37 +0100
+Subject: [PATCH] Respect Ruby configuration when filtering backtrace.
+
+The Ruby might be configured to be installed into various locations. Be
+smarter about filtering backtrace to properly remove all traces of
+standard library.
+
+Fixes #1341.
+---
+ lib/cucumber/formatter/backtrace_filter.rb       | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/lib/cucumber/formatter/backtrace_filter.rb b/lib/cucumber/formatter/backtrace_filter.rb
+index d0359e34..d58df52a 100644
+--- a/lib/cucumber/formatter/backtrace_filter.rb
++++ b/lib/cucumber/formatter/backtrace_filter.rb
+@@ -13,15 +13,17 @@ module Cucumber
+       minitest
+       test/unit
+       .gem/ruby
+-      lib/ruby/
+       bin/bundle
+     )
++
++    @backtrace_filters << RbConfig::CONFIG['rubyarchdir']
++    @backtrace_filters << RbConfig::CONFIG['rubylibdir']
+ 
+     if ::Cucumber::JRUBY
+       @backtrace_filters << 'org/jruby/'
+     end
+ 
+-    BACKTRACE_FILTER_PATTERNS = Regexp.new(@backtrace_filters.join('|'))
++    BACKTRACE_FILTER_PATTERNS = Regexp.new(@backtrace_filters.compact.join('|'))
+ 
+     class BacktraceFilter
+       def initialize(exception)
+-- 
+2.20.1
+

rubygem-cucumber.spec

@@ -1,10 +1,10 @@
 %global gem_name cucumber
 
-%{?_with_bootstrap: %global bootstrap 1}
+%bcond_with bootstrap
 
 Name: rubygem-%{gem_name}
 Version: 3.1.2
-Release: 4%{?dist}
+Release: 5%{?dist}
 Summary: Tool to execute plain-text documents as functional tests
 License: MIT
 URL: https://cucumber.io/
@@ -18,6 +18,10 @@ Source2: %{name}-%{version}-features.tar.gz
 # Fix wire protocol.
 # https://github.com/cucumber/cucumber-ruby/commit/486e4fe98b93580b63b504579d99c37790f4557d
 Patch0: rubygem-cucumber-3.1.2-Pass-the-registry-to-the-Wire-plugin.patch
+# Properly filter Ruby StdLib locations from backtrace.
+# https://github.com/cucumber/cucumber-ruby/pull/1345
+Patch1: rubygem-cucumber-3.1.2-Respect-Ruby-configuration-when-filtering-backtrace.patch
+Patch2: rubygem-cucumber-3.1.2-Respect-Ruby-configuration-when-filtering-backtrace-test.patch
 Requires: js-jquery < 4
 BuildRequires: ruby(release)
 BuildRequires: rubygems-devel
@@ -25,7 +29,7 @@ BuildRequires: ruby
 BuildRequires: js-jquery < 4
 BuildRequires: web-assets-devel
 # Aruba has circular dependency with Cucumber.
-%if ! 0%{?bootstrap}
+%if %{without bootstrap}
 BuildRequires: rubygem(aruba)
 %endif
 BuildRequires: rubygem(builder)
@@ -60,6 +64,11 @@ Documentation for %{name}.
 %gemspec_remove_file "lib/cucumber/step_argument.rb"
 rm %{_builddir}/spec/cucumber/step_argument_spec.rb
 
+%patch1 -p1
+pushd %{_builddir}
+%patch2 -p1
+popd
+
 # We don't have gherkin 5.1.0 in Fedora yet
 %gemspec_remove_dep -s ../%{gem_name}-%{version}.gemspec -g gherkin '~> 5.1.0'
 %gemspec_add_dep -s ../%{gem_name}-%{version}.gemspec -g gherkin '>= 4.1.0'
@@ -99,7 +108,7 @@ sed -i '/require.*pry/ s/^/#/' spec/spec_helper.rb
 
 rspec spec
 
-%if ! 0%{?bootstrap}
+%if %{without bootstrap}
 ln -s %{_builddir}/features features
 # This expects that test suite is executed from git repository.
 sed -i '/Scenario: Passing feature/i\  @skip' features/docs/raketask.feature
@@ -133,6 +142,9 @@ popd
 %doc %{gem_instdir}/CHANGELOG.md
 
 %changelog
+* Wed Feb 27 2019 Vít Ondruch <vondruch@redhat.com> - 3.1.2-5
+- Properly filter Ruby StdLib locations from backtrace.
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.1.2-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild