Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

spec/ruby/core/thread/backtrace/location/absolute_path_spec.rb

@@ -0,0 +1,12 @@
+require File.expand_path('../../../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'Thread::Backtrace::Location#absolute_path' do
+  before :each do
+    @frame = ThreadBacktraceLocationSpecs.locations[0]
+  end
+
+  it 'returns the absolute path of the call frame' do
+    @frame.absolute_path.should == File.realpath(__FILE__)
+  end
+end

spec/ruby/core/thread/backtrace/location/base_label_spec.rb

@@ -0,0 +1,12 @@
+require File.expand_path('../../../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'Thread::Backtrace::Location#base_label' do
+  before :each do
+    @frame = ThreadBacktraceLocationSpecs.locations[0]
+  end
+
+  it 'returns the base label of the call frame' do
+    @frame.base_label.should == '<top (required)>'
+  end
+end

spec/ruby/core/thread/backtrace/location/fixtures/classes.rb

@@ -0,0 +1,17 @@
+module ThreadBacktraceLocationSpecs
+  MODULE_LOCATION = caller_locations(0) rescue nil
+
+  def self.locations
+    caller_locations
+  end
+
+  def self.method_location
+    caller_locations(0)
+  end
+
+  def self.block_location
+    1.times do
+      return caller_locations(0)
+    end
+  end
+end

spec/ruby/core/thread/backtrace/location/fixtures/main.rb

@@ -0,0 +1,5 @@
+def example
+  caller_locations[0].path
+end
+
+print example

spec/ruby/core/thread/backtrace/location/inspect_spec.rb

@@ -0,0 +1,13 @@
+require File.expand_path('../../../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'Thread::Backtrace::Location#inspect' do
+  before :each do
+    @frame = ThreadBacktraceLocationSpecs.locations[0]
+    @line  = __LINE__ - 1
+  end
+
+  it 'converts the call frame to a String' do
+    @frame.inspect.should include("#{__FILE__}:#{@line}:in ")
+  end
+end

spec/ruby/core/thread/backtrace/location/label_spec.rb

@@ -0,0 +1,20 @@
+require File.expand_path('../../../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'Thread::Backtrace::Location#label' do
+  it 'returns the base label of the call frame' do
+    ThreadBacktraceLocationSpecs.locations[0].label.should include('<top (required)>')
+  end
+
+  it 'returns the method name for a method location' do
+    ThreadBacktraceLocationSpecs.method_location[0].label.should == "method_location"
+  end
+
+  it 'returns the block name for a block location' do
+    ThreadBacktraceLocationSpecs.block_location[0].label.should == "block in block_location"
+  end
+
+  it 'returns the module name for a module location' do
+    ThreadBacktraceLocationSpecs::MODULE_LOCATION[0].label.should include "ThreadBacktraceLocationSpecs"
+  end
+end

spec/ruby/core/thread/backtrace/location/lineno_spec.rb

@@ -0,0 +1,13 @@
+require File.expand_path('../../../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'Thread::Backtrace::Location#lineno' do
+  before :each do
+    @frame = ThreadBacktraceLocationSpecs.locations[0]
+    @line  = __LINE__ - 1
+  end
+
+  it 'returns the absolute path of the call frame' do
+    @frame.lineno.should == @line
+  end
+end

spec/ruby/core/thread/backtrace/location/path_spec.rb

@@ -0,0 +1,91 @@
+require File.expand_path('../../../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'Thread::Backtrace::Location#path' do
+  context 'outside a main script' do
+    it 'returns an absolute path' do
+      frame = ThreadBacktraceLocationSpecs.locations[0]
+
+      frame.path.should == __FILE__
+    end
+  end
+
+  context 'in a main script' do
+    before do
+      @script = fixture(__FILE__, 'main.rb')
+    end
+
+    context 'when the script is in the working directory' do
+      before do
+        @directory = File.dirname(@script)
+      end
+
+      context 'when using a relative script path' do
+        it 'returns a path relative to the working directory' do
+          Dir.chdir(@directory) {
+            ruby_exe('main.rb')
+          }.should == 'main.rb'
+        end
+      end
+
+      context 'when using an absolute script path' do
+        it 'returns an absolute path' do
+          Dir.chdir(@directory) {
+            ruby_exe(@script)
+          }.should == @script
+        end
+      end
+    end
+
+    context 'when the script is in a sub directory of the working directory' do
+      context 'when using a relative script path' do
+        it 'returns a path relative to the working directory' do
+          path      = 'fixtures/main.rb'
+          directory = File.dirname(__FILE__)
+          Dir.chdir(directory) {
+            ruby_exe(path)
+          }.should == path
+        end
+      end
+
+      context 'when using an absolute script path' do
+        it 'returns an absolute path' do
+          ruby_exe(@script).should == @script
+        end
+      end
+    end
+
+    context 'when the script is outside of the working directory' do
+      before do
+        @parent_dir = tmp('path_outside_pwd')
+        @sub_dir    = File.join(@parent_dir, 'sub')
+        @script     = File.join(@parent_dir, 'main.rb')
+        source      = fixture(__FILE__, 'main.rb')
+
+        mkdir_p(@sub_dir)
+
+        cp(source, @script)
+      end
+
+      after do
+        rm_r(@script)
+        rm_r(@sub_dir)
+        rm_r(@parent_dir)
+      end
+
+      context 'when using a relative script path' do
+        it 'returns a path relative to the working directory' do
+          Dir.chdir(@sub_dir) {
+            ruby_exe('../main.rb')
+          }.should == '../main.rb'
+        end
+      end
+
+      context 'when using an absolute path' do
+        it 'returns an absolute path' do
+          ruby_exe(@script).should == @script
+        end
+      end
+    end
+  end
+end

spec/ruby/core/thread/backtrace/location/to_s_spec.rb

@@ -0,0 +1,13 @@
+require File.expand_path('../../../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'Thread::Backtrace::Location#to_s' do
+  before :each do
+    @frame = ThreadBacktraceLocationSpecs.locations[0]
+    @line  = __LINE__ - 1
+  end
+
+  it 'converts the call frame to a String' do
+    @frame.to_s.should include("#{__FILE__}:#{@line}:in ")
+  end
+end