X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/ddd5b4cf19a92582fd114914be5bd5a04d3522a7..3f607d565bc0e2c7b1b738301c11c16d069913d5:/vendor/gems/rspec-1.1.2/examples/pure/file_accessor_spec.rb

diff --git a/vendor/gems/rspec-1.1.2/examples/pure/file_accessor_spec.rb b/vendor/gems/rspec-1.1.2/examples/pure/file_accessor_spec.rb
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index 000000000..628d4c0b0
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+++ b/vendor/gems/rspec-1.1.2/examples/pure/file_accessor_spec.rb
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+require File.dirname(__FILE__) + '/spec_helper'
+require File.dirname(__FILE__) + '/file_accessor'
+require 'stringio'
+
+describe "A FileAccessor" do
+  # This sequence diagram illustrates what this spec specifies.
+  #
+  #                  +--------------+     +----------+     +-------------+
+  #                  | FileAccessor |     | Pathname |     | IoProcessor |
+  #                  +--------------+     +----------+     +-------------+
+  #                         |                  |                  |
+  #   open_and_handle_with  |                  |                  |
+  #   -------------------->| |           open  |                  |
+  #                        | |--------------->| |                 |
+  #                        | | io             | |                 |
+  #                        | |<...............| |                 |
+  #                        | |                 |     process(io)  |
+  #                        | |---------------------------------->| |
+  #                        | |                 |                 | |
+  #                        | |<..................................| |
+  #                         |                  |                  |
+  #
+  it "should open a file and pass it to the processor's process method" do
+    # This is the primary actor
+    accessor = FileAccessor.new
+
+    # These are the primary actor's neighbours, which we mock.
+    file = mock "Pathname"
+    io_processor = mock "IoProcessor"
+    
+    io = StringIO.new "whatever"
+    file.should_receive(:open).and_yield io
+    io_processor.should_receive(:process).with(io)
+    
+    accessor.open_and_handle_with(file, io_processor)
+  end
+
+end