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File: stubba
— Mocha 0.11.3
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<div id="content"><div id='filecontents'><pre class="code ruby"><span class='kw'>class</span> <span class='const'>Order</span>
<span class='id identifier rubyid_attr_accessor'>attr_accessor</span> <span class='symbol'>:shipped_on</span>
<span class='kw'>def</span> <span class='id identifier rubyid_total_cost'>total_cost</span>
<span class='id identifier rubyid_line_items'>line_items</span><span class='period'>.</span><span class='id identifier rubyid_inject'>inject</span><span class='lparen'>(</span><span class='int'>0</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_total'>total</span><span class='comma'>,</span> <span class='id identifier rubyid_line_item'>line_item</span><span class='op'>|</span> <span class='id identifier rubyid_total'>total</span> <span class='op'>+</span> <span class='id identifier rubyid_line_item'>line_item</span><span class='period'>.</span><span class='id identifier rubyid_price'>price</span> <span class='rbrace'>}</span> <span class='op'>+</span> <span class='id identifier rubyid_shipping_cost'>shipping_cost</span>
<span class='kw'>end</span>
<span class='kw'>def</span> <span class='id identifier rubyid_total_weight'>total_weight</span>
<span class='id identifier rubyid_line_items'>line_items</span><span class='period'>.</span><span class='id identifier rubyid_inject'>inject</span><span class='lparen'>(</span><span class='int'>0</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_total'>total</span><span class='comma'>,</span> <span class='id identifier rubyid_line_item'>line_item</span><span class='op'>|</span> <span class='id identifier rubyid_total'>total</span> <span class='op'>+</span> <span class='id identifier rubyid_line_item'>line_item</span><span class='period'>.</span><span class='id identifier rubyid_weight'>weight</span> <span class='rbrace'>}</span>
<span class='kw'>end</span>
<span class='kw'>def</span> <span class='id identifier rubyid_shipping_cost'>shipping_cost</span>
<span class='id identifier rubyid_total_weight'>total_weight</span> <span class='op'>*</span> <span class='int'>5</span> <span class='op'>+</span> <span class='int'>10</span>
<span class='kw'>end</span>
<span class='kw'>class</span> <span class='op'><<</span> <span class='kw'>self</span>
<span class='kw'>def</span> <span class='id identifier rubyid_find_all'>find_all</span>
<span class='comment'># Database.connection.execute('select * from orders...
</span> <span class='kw'>end</span>
<span class='kw'>def</span> <span class='id identifier rubyid_number_shipped_since'>number_shipped_since</span><span class='lparen'>(</span><span class='id identifier rubyid_date'>date</span><span class='rparen'>)</span>
<span class='id identifier rubyid_find_all'>find_all</span><span class='period'>.</span><span class='id identifier rubyid_select'>select</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_order'>order</span><span class='op'>|</span> <span class='id identifier rubyid_order'>order</span><span class='period'>.</span><span class='id identifier rubyid_shipped_on'>shipped_on</span> <span class='op'>></span> <span class='id identifier rubyid_date'>date</span> <span class='rbrace'>}</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
<span class='kw'>end</span>
<span class='kw'>def</span> <span class='id identifier rubyid_unshipped_value'>unshipped_value</span>
<span class='id identifier rubyid_find_all'>find_all</span><span class='period'>.</span><span class='id identifier rubyid_inject'>inject</span><span class='lparen'>(</span><span class='int'>0</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_total'>total</span><span class='comma'>,</span> <span class='id identifier rubyid_order'>order</span><span class='op'>|</span> <span class='id identifier rubyid_order'>order</span><span class='period'>.</span><span class='id identifier rubyid_shipped_on'>shipped_on</span> <span class='op'>?</span> <span class='id identifier rubyid_total'>total</span> <span class='op'>:</span> <span class='id identifier rubyid_total'>total</span> <span class='op'>+</span> <span class='id identifier rubyid_order'>order</span><span class='period'>.</span><span class='id identifier rubyid_total_cost'>total_cost</span> <span class='rbrace'>}</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='kw'>end</span>
<span class='id identifier rubyid_require'>require</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>test/unit</span><span class='tstring_end'>'</span></span>
<span class='id identifier rubyid_require'>require</span> <span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>mocha</span><span class='tstring_end'>'</span></span>
<span class='kw'>class</span> <span class='const'>OrderTest</span> <span class='op'><</span> <span class='const'>Test</span><span class='op'>::</span><span class='const'>Unit</span><span class='op'>::</span><span class='const'>TestCase</span>
<span class='comment'># illustrates stubbing instance method
</span> <span class='kw'>def</span> <span class='id identifier rubyid_test_should_calculate_shipping_cost_based_on_total_weight'>test_should_calculate_shipping_cost_based_on_total_weight</span>
<span class='id identifier rubyid_order'>order</span> <span class='op'>=</span> <span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span>
<span class='id identifier rubyid_order'>order</span><span class='period'>.</span><span class='id identifier rubyid_stubs'>stubs</span><span class='lparen'>(</span><span class='symbol'>:total_weight</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_returns'>returns</span><span class='lparen'>(</span><span class='int'>10</span><span class='rparen'>)</span>
<span class='id identifier rubyid_assert_equal'>assert_equal</span> <span class='int'>60</span><span class='comma'>,</span> <span class='id identifier rubyid_order'>order</span><span class='period'>.</span><span class='id identifier rubyid_shipping_cost'>shipping_cost</span>
<span class='kw'>end</span>
<span class='comment'># illustrates stubbing class method
</span> <span class='kw'>def</span> <span class='id identifier rubyid_test_should_count_number_of_orders_shipped_after_specified_date'>test_should_count_number_of_orders_shipped_after_specified_date</span>
<span class='id identifier rubyid_now'>now</span> <span class='op'>=</span> <span class='const'>Time</span><span class='period'>.</span><span class='id identifier rubyid_now'>now</span><span class='semicolon'>;</span> <span class='id identifier rubyid_week_in_secs'>week_in_secs</span> <span class='op'>=</span> <span class='int'>7</span> <span class='op'>*</span> <span class='int'>24</span> <span class='op'>*</span> <span class='int'>60</span> <span class='op'>*</span> <span class='int'>60</span>
<span class='id identifier rubyid_order_1'>order_1</span> <span class='op'>=</span> <span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='semicolon'>;</span> <span class='id identifier rubyid_order_1'>order_1</span><span class='period'>.</span><span class='id identifier rubyid_shipped_on'>shipped_on</span> <span class='op'>=</span> <span class='id identifier rubyid_now'>now</span> <span class='op'>-</span> <span class='int'>1</span> <span class='op'>*</span> <span class='id identifier rubyid_week_in_secs'>week_in_secs</span>
<span class='id identifier rubyid_order_2'>order_2</span> <span class='op'>=</span> <span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='semicolon'>;</span> <span class='id identifier rubyid_order_2'>order_2</span><span class='period'>.</span><span class='id identifier rubyid_shipped_on'>shipped_on</span> <span class='op'>=</span> <span class='id identifier rubyid_now'>now</span> <span class='op'>-</span> <span class='int'>3</span> <span class='op'>*</span> <span class='id identifier rubyid_week_in_secs'>week_in_secs</span>
<span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_stubs'>stubs</span><span class='lparen'>(</span><span class='symbol'>:find_all</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_returns'>returns</span><span class='lparen'>(</span><span class='lbracket'>[</span><span class='id identifier rubyid_order_1'>order_1</span><span class='comma'>,</span> <span class='id identifier rubyid_order_2'>order_2</span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='id identifier rubyid_assert_equal'>assert_equal</span> <span class='int'>1</span><span class='comma'>,</span> <span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_number_shipped_since'>number_shipped_since</span><span class='lparen'>(</span><span class='id identifier rubyid_now'>now</span> <span class='op'>-</span> <span class='int'>2</span> <span class='op'>*</span> <span class='id identifier rubyid_week_in_secs'>week_in_secs</span><span class='rparen'>)</span>
<span class='kw'>end</span>
<span class='comment'># illustrates stubbing instance method for all instances of a class
</span> <span class='kw'>def</span> <span class='id identifier rubyid_test_should_calculate_value_of_unshipped_orders'>test_should_calculate_value_of_unshipped_orders</span>
<span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_stubs'>stubs</span><span class='lparen'>(</span><span class='symbol'>:find_all</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_returns'>returns</span><span class='lparen'>(</span><span class='lbracket'>[</span><span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='comma'>,</span> <span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='comma'>,</span> <span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='rbracket'>]</span><span class='rparen'>)</span>
<span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_any_instance'>any_instance</span><span class='period'>.</span><span class='id identifier rubyid_stubs'>stubs</span><span class='lparen'>(</span><span class='symbol'>:shipped_on</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_returns'>returns</span><span class='lparen'>(</span><span class='kw'>nil</span><span class='rparen'>)</span>
<span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_any_instance'>any_instance</span><span class='period'>.</span><span class='id identifier rubyid_stubs'>stubs</span><span class='lparen'>(</span><span class='symbol'>:total_cost</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_returns'>returns</span><span class='lparen'>(</span><span class='int'>10</span><span class='rparen'>)</span>
<span class='id identifier rubyid_assert_equal'>assert_equal</span> <span class='int'>30</span><span class='comma'>,</span> <span class='const'>Order</span><span class='period'>.</span><span class='id identifier rubyid_unshipped_value'>unshipped_value</span>
<span class='kw'>end</span>
<span class='kw'>end</span></pre></div></div>
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Generated on Wed Apr 25 16:51:30 2012 by
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0.7.5 (ruby-1.9.3).
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