1 files changed, 0 insertions, 109 deletions
diff --git a/spec/ruby/core/hash/shared/to_s.rb b/spec/ruby/core/hash/shared/to_s.rb
deleted file mode 100644
index 0afe605826..0000000000
--- a/spec/ruby/core/hash/shared/to_s.rb
+++ /dev/null
@@ -1,109 +0,0 @@
-require File.expand_path('../../../../spec_helper', __FILE__)
-require File.expand_path('../../fixtures/classes', __FILE__)
-
-describe :hash_to_s, shared: true do
-
-  it "returns a string representation with same order as each()" do
-    h = { a: [1, 2], b: -2, d: -6, nil => nil }
-
-    pairs = []
-    h.each do |key, value|
-      pairs << key.inspect + '=>' + value.inspect
-    end
-
-    str = '{' + pairs.join(', ') + '}'
-    h.send(@method).should == str
-  end
-
-  it "calls #inspect on keys and values" do
-    key = mock('key')
-    val = mock('val')
-    key.should_receive(:inspect).and_return('key')
-    val.should_receive(:inspect).and_return('val')
-
-    { key => val }.send(@method).should == '{key=>val}'
-  end
-
-  it "does not call #to_s on a String returned from #inspect" do
-    str = "abc"
-    str.should_not_receive(:to_s)
-
-    { a: str }.send(@method).should == '{:a=>"abc"}'
-  end
-
-  it "calls #to_s on the object returned from #inspect if the Object isn't a String" do
-    obj = mock("Hash#inspect/to_s calls #to_s")
-    obj.should_receive(:inspect).and_return(obj)
-    obj.should_receive(:to_s).and_return("abc")
-
-    { a: obj }.send(@method).should == "{:a=>abc}"
-  end
-
-  it "does not call #to_str on the object returned from #inspect when it is not a String" do
-    obj = mock("Hash#inspect/to_s does not call #to_str")
-    obj.should_receive(:inspect).and_return(obj)
-    obj.should_not_receive(:to_str)
-
-    { a: obj }.send(@method).should =~ /^\{:a=>#<MockObject:0x[0-9a-f]+>\}$/
-  end
-
-  it "does not call #to_str on the object returned from #to_s when it is not a String" do
-    obj = mock("Hash#inspect/to_s does not call #to_str on #to_s result")
-    obj.should_receive(:inspect).and_return(obj)
-    obj.should_receive(:to_s).and_return(obj)
-    obj.should_not_receive(:to_str)
-
-    { a: obj }.send(@method).should =~ /^\{:a=>#<MockObject:0x[0-9a-f]+>\}$/
-  end
-
-  it "does not swallow exceptions raised by #to_s" do
-    obj = mock("Hash#inspect/to_s does not swallow #to_s exceptions")
-    obj.should_receive(:inspect).and_return(obj)
-    obj.should_receive(:to_s).and_raise(Exception)
-
-    lambda { { a: obj }.send(@method) }.should raise_error(Exception)
-  end
-
-  it "handles hashes with recursive values" do
-    x = {}
-    x[0] = x
-    x.send(@method).should == '{0=>{...}}'
-
-    x = {}
-    y = {}
-    x[0] = y
-    y[1] = x
-    x.send(@method).should == "{0=>{1=>{...}}}"
-    y.send(@method).should == "{1=>{0=>{...}}}"
-  end
-
-  it "returns a tainted string if self is tainted and not empty" do
-    {}.taint.send(@method).tainted?.should be_false
-    { nil => nil }.taint.send(@method).tainted?.should be_true
-  end
-
-  it "returns an untrusted string if self is untrusted and not empty" do
-    {}.untrust.send(@method).untrusted?.should be_false
-    { nil => nil }.untrust.send(@method).untrusted?.should be_true
-  end
-
-  ruby_version_is ''...'2.3' do
-    it "raises if inspected result is not default external encoding" do
-      utf_16be = mock("utf_16be")
-      utf_16be.should_receive(:inspect).and_return(%<"utf_16be \u3042">.encode!(Encoding::UTF_16BE))
-
-      lambda {
-        {a: utf_16be}.send(@method)
-      }.should raise_error(Encoding::CompatibilityError)
-    end
-  end
-
-  ruby_version_is '2.3' do
-    it "does not raise if inspected result is not default external encoding" do
-      utf_16be = mock("utf_16be")
-      utf_16be.should_receive(:inspect).and_return(%<"utf_16be \u3042">.encode!(Encoding::UTF_16BE))
-
-      {a: utf_16be}.send(@method).should == '{:a=>"utf_16be \u3042"}'
-    end
-  end
-end