Update to ruby/spec@bacedc5

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 68 insertions, 0 deletions

diff --git a/spec/ruby/core/tracepoint/new_spec.rb b/spec/ruby/core/tracepoint/new_spec.rb
new file mode 100644
index 0000000000..c3f6d60f5c
--- /dev/null
+++ b/spec/ruby/core/tracepoint/new_spec.rb
@@ -0,0 +1,68 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+
+describe 'TracePoint.new' do
+  it 'returns a new TracePoint object, not enabled by default' do
+    TracePoint.new(:call) {}.enabled?.should be_false
+  end
+
+  it 'includes :line event when event is not specified' do
+    event_name = nil
+    TracePoint.new() { |tp| event_name = tp.event }.enable do
+      event_name.should equal(:line)
+
+      event_name = nil
+      TracePointSpec.test
+      event_name.should equal(:line)
+
+      event_name = nil
+      TracePointSpec::B.new.foo
+      event_name.should equal(:line)
+    end
+  end
+
+  it 'converts given event name as string into symbol using to_sym' do
+    event_name = nil
+    (o = mock('return')).should_receive(:to_sym).and_return(:return)
+
+    TracePoint.new(o) { |tp| event_name = tp.event}.enable do
+      event_name.should equal(nil)
+      TracePointSpec.test
+      event_name.should equal(:return)
+    end
+  end
+
+  it 'includes multiple events when multiple event names are passed as params' do
+    event_name = nil
+    TracePoint.new(:end, :call) do |tp|
+      event_name = tp.event
+    end.enable do
+      TracePointSpec.test
+      event_name.should equal(:call)
+
+      TracePointSpec::B.new.foo
+      event_name.should equal(:call)
+
+      class TracePointSpec::B; end
+      event_name.should equal(:end)
+    end
+  end
+
+  it 'raises a TypeError when the given object is not a string/symbol' do
+    o = mock('123')
+    -> { TracePoint.new(o) {}}.should raise_error(TypeError)
+
+    o.should_receive(:to_sym).and_return(123)
+    -> { TracePoint.new(o) {}}.should raise_error(TypeError)
+  end
+
+  ruby_bug "#140740", "2.0"..."2.5" do
+    it 'expects to be called with a block' do
+      -> { TracePoint.new(:line) }.should raise_error(ArgumentError)
+    end
+  end
+
+  it "raises a Argument error when the give argument doesn't match an event name" do
+    -> { TracePoint.new(:test) }.should raise_error(ArgumentError)
+  end
+end