~azzar1/unity/add-show-desktop-key

<exercise name = "Test all IO">

    <desc>Write a program which does the following:

      <ol>

        <li>Gets the value of a variable "foo" and prints it to stdout.</li>

        <li>Gets the contents of a file "input.txt" and prints it to stdout.

        </li>

        <li>Gets the contents of stdin and writes it to a file "output.txt".

        </li>

      </ol>

    </desc>

    <include>

        <!-- Here you can place any Python functions to use for normalisation.

             Note: "id" will be in our standard test functions lib.

          -->

<![CDATA[

def id(x):

    return x

]]>

    </include>

    <solution>

<![CDATA[

# Sample solution, used to generate test output

input1 = raw_input()

input2 = file('input.txt').read()

input3 = foo

print input3

print input2

f = file('output.txt','w')

f.write(input1)

f.close()

]]>

    </solution>

    <!-- Alternatively, <solution src="all_input_test_soln.py" /> -->

    <case name="All Tests">

        <!-- Specify input -->

        <stdin>This is Standard Input</stdin>

        <file name='input.txt'>

            File Input

        </file>

        <var name="foo" value="'Variable Input'" />

        <!-- Functions test varying levels of compliance with the spec -->

        <!-- 'default="match"' means exactly match any unlisted files.

              (The default behaviour)

             'default="ignore"' means ignore any unlisted files.

          -->

        <!-- Match stdout case insensitive, output.txt match exactly,

             and ignore other files. -->

        <function desc="Match case insensitive and ignore other files"

            default="ignore">

            <stdout>str.lower</stdout>

            <!-- 'type="norm"' treats the function as a normalisation

                 function (the default behaviour).

                 'type="check"' treats it as a 2-argument check. -->

            <file name="output.txt" type="norm">str.lower</file>

    	</function>

	<function desc="Match expected files" default="ignore">

		<stdout/>

		<file name="output.txt"/>

	</function>

        <!-- Match all files exactly, even those not listed. -->

        <function desc="Match output, no unexpected files allowed" />

    </case>

</exercise>