Update to ruby/spec@7a16e01

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67112 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

4 files changed, 24 insertions, 0 deletions

diff --git a/spec/ruby/core/enumerator/lazy/shared/collect.rb b/spec/ruby/core/enumerator/lazy/shared/collect.rb
index a686f30fd8..5690255a0c 100644
--- a/spec/ruby/core/enumerator/lazy/shared/collect.rb
+++ b/spec/ruby/core/enumerator/lazy/shared/collect.rb
@@ -53,4 +53,10 @@ describe :enumerator_lazy_collect, shared: true do
       end
     end
   end
+
+  it "works with an infinite enumerable" do
+    s = 0..Float::INFINITY
+    s.lazy.send(@method) { |n| n }.first(100).should ==
+      s.first(100).send(@method) { |n| n }.to_a
+  end
 end
diff --git a/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb b/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb
index 26478f4ce0..e8ee4b6940 100644
--- a/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb
+++ b/spec/ruby/core/enumerator/lazy/shared/collect_concat.rb
@@ -69,4 +69,10 @@ describe :enumerator_lazy_collect_concat, shared: true do
       end
     end
   end
+
+  it "works with an infinite enumerable" do
+    s = 0..Float::INFINITY
+    s.lazy.send(@method) { |n| [-n, +n] }.first(200).should ==
+      s.first(100).send(@method) { |n| [-n, +n] }.to_a
+  end
 end
diff --git a/spec/ruby/core/enumerator/lazy/shared/select.rb b/spec/ruby/core/enumerator/lazy/shared/select.rb
index 9127cf72b4..39074408ee 100644
--- a/spec/ruby/core/enumerator/lazy/shared/select.rb
+++ b/spec/ruby/core/enumerator/lazy/shared/select.rb
@@ -57,4 +57,10 @@ describe :enumerator_lazy_select, shared: true do
       end
     end
   end
+
+  it "works with an infinite enumerable" do
+    s = 0..Float::INFINITY
+    s.lazy.send(@method) { |n| true }.first(100).should ==
+      s.first(100).send(@method) { |n| true }
+  end
 end
diff --git a/spec/ruby/core/enumerator/lazy/shared/to_enum.rb b/spec/ruby/core/enumerator/lazy/shared/to_enum.rb
index a62a8ef90e..d488c9b263 100644
--- a/spec/ruby/core/enumerator/lazy/shared/to_enum.rb
+++ b/spec/ruby/core/enumerator/lazy/shared/to_enum.rb
@@ -47,4 +47,10 @@ describe :enumerator_lazy_to_enum, shared: true do
       @infinite.send(method, *args).should be_an_instance_of(Enumerator::Lazy)
     end
   end
+
+  it "works with an infinite enumerable" do
+    s = 0..Float::INFINITY
+    s.lazy.send(@method, :with_index).first(100).should ==
+      s.first(100).to_enum.send(@method, :with_index).to_a
+  end
 end