>y</span>: <span class="number">3</span>});
<span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">Point</span> {<span class="ident">x</span>: <span class="op">-</span><span class="number">1</span>, <span class="ident">y</span>: <span class="op">-</span><span class="number">3</span>}, <span class="ident">Point</span> {<span class="ident">x</span>: <span class="number">1</span>, <span class="ident">y</span>: <span class="number">0</span>} <span class="op">-</span> <span class="i