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<h1>to have values satisfying</h1>
<p>Asserts that all values of an object satisfy a given assertion or function.</p>
<p>Notice this assertion fails when given an empty object.</p>
<p>Aliases: <code>to be a map whose values satisfy</code>,
<code>to be an object whose values satisfy</code>, <code>to be a hash whose values satisfy</code>.</p>
<div class="code lang-javascript">
<div><span style="color: #000000">expect</span><span style="color: #000000">({</span> foo<span style="color: #000000">:</span> <span style="color: #0086b3">0</span><span style="color: #000000">,</span> bar<span style="color: #000000">:</span> <span style="color: #0086b3">1</span><span style="color: #000000">,</span> baz<span style="color: #000000">:</span> <span style="color: #0086b3">2</span><span style="color: #000000">,</span> qux<span style="color: #000000">:</span> <span style="color: #0086b3">3</span> <span style="color: #000000">},</span></div>
<div> <span style="color: #df5000">'to have values satisfying'</span><span style="color: #000000">,</span> <span style="color: #a71d5d">function</span> <span style="color: #000000">(</span>value<span style="color: #000000">,</span> index<span style="color: #000000">)</span> <span style="color: #000000">{</span></div>
<div> <span style="color: #000000">expect</span><span style="color: #000000">(</span>value<span style="color: #000000">,</span> <span style="color: #df5000">'to be a number'</span><span style="color: #000000">);</span></div>
<div><span style="color: #000000">});</span></div>
<div> </div>
<div><span style="color: #000000">expect</span><span style="color: #000000">({</span> foo<span style="color: #000000">:</span> <span style="color: #0086b3">0</span><span style="color: #000000">,</span> bar<span style="color: #000000">:</span> <span style="color: #0086b3">1</span><span style="color: #000000">,</span> baz<span style="color: #000000">:</span> <span style="color: #0086b3">2</span><span style="color: #000000">,</span> qux<span style="color: #000000">:</span> <span style="color: #0086b3">3</span> <span style="color: #000000">},</span></div>
<div> <span style="color: #df5000">'to have values satisfying'</span><span style="color: #000000">,</span></div>
<div> <span style="color: #df5000">'to be a number'</span><span style="color: #000000">);</span></div>
</div><p>In case of a failing expectation you get the following output:</p>
<div class="code lang-javascript">
<div><span style="color: #000000">expect</span><span style="color: #000000">({</span> foo<span style="color: #000000">:</span> <span style="color: #000000">[</span><span style="color: #0086b3">0</span><span style="color: #000000">,</span> <span style="color: #0086b3">1</span><span style="color: #000000">,</span> <span style="color: #0086b3">2</span><span style="color: #000000">],</span> bar<span style="color: #000000">:</span> <span style="color: #000000">[</span><span style="color: #0086b3">4</span><span style="color: #000000">,</span> <span style="color: #0086b3">5</span><span style="color: #000000">,</span> <span style="color: #0086b3">6</span><span style="color: #000000">],</span> baz<span style="color: #000000">:</span> <span style="color: #000000">[</span><span style="color: #0086b3">7</span><span style="color: #000000">,</span> <span style="color: #0086b3">8</span><span style="color: #000000">,</span> <span style="color: #0086b3">9</span><span style="color: #000000">]</span> <span style="color: #000000">},</span></div>
<div> <span style="color: #df5000">'to have values satisfying'</span><span style="color: #000000">,</span></div>
<div> <span style="color: #df5000">'to have items satisfying'</span><span style="color: #000000">,</span></div>
<div> expect<span style="color: #000000">.</span><span style="color: #000000">it</span><span style="color: #000000">(</span><span style="color: #df5000">'to be a number'</span><span style="color: #000000">).</span><span style="color: #000000">and</span><span style="color: #000000">(</span><span style="color: #df5000">'to be below'</span><span style="color: #000000">,</span> <span style="color: #0086b3">8</span><span style="color: #000000">));</span></div>
</div><div class="output">
<div><span style="color: red; font-weight: bold">expected</span> { <span style="color: #555">foo</span>: [ <span style="color: #0086b3">0</span>, <span style="color: #0086b3">1</span>, <span style="color: #0086b3">2</span> ], <span style="color: #555">bar</span>: [ <span style="color: #0086b3">4</span>, <span style="color: #0086b3">5</span>, <span style="color: #0086b3">6</span> ], <span style="color: #555">baz</span>: [ <span style="color: #0086b3">7</span>, <span style="color: #0086b3">8</span>, <span style="color: #0086b3">9</span> ] } <span style="color: red; font-weight: bold">to have values satisfying</span></div>
<div><span style="color: #df5000">'to have items satisfying'</span>, expect.it(<span style="color: #df5000">'to be a number'</span>)</div>
<div> .and(<span style="color: #df5000">'to be below'</span>, <span style="color: #0086b3">8</span>)</div>
<div> </div>
<div>{</div>
<div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: #555">foo</span>: [...],</div>
</div></div>
<div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: #555">bar</span>: [...],</div>
</div></div>
<div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: #555">baz</span>: [</div>
<div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: #0086b3">7</span>,</div>
</div></div>
<div> <div style="display: inline-block; vertical-align: top">
<div><div style="display: inline-block; vertical-align: top">
<div><span style="color: #0086b3">8</span>,</div>
</div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: red; font-weight: bold">//</span></div>
<div><span style="color: red; font-weight: bold">//</span></div>
</div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: green; font-weight: bold">✓ </span><div style="display: inline-block; vertical-align: top">
<div><span style="color: green; font-weight: bold">expected </span><span style="color: #0086b3">8</span> <span style="color: green; font-weight: bold">to be a number</span></div>
</div><span style="color: #969896"> and</span></div>
<div><span style="color: red; font-weight: bold">⨯ </span><div style="display: inline-block; vertical-align: top">
<div><span style="color: red; font-weight: bold">expected</span> <span style="color: #0086b3">8</span> <span style="color: red; font-weight: bold">to be below</span> <span style="color: #0086b3">8</span></div>
</div></div>
</div></div>
</div></div>
<div> <div style="display: inline-block; vertical-align: top">
<div><div style="display: inline-block; vertical-align: top">
<div><span style="color: #0086b3">9</span></div>
</div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: red; font-weight: bold">//</span></div>
<div><span style="color: red; font-weight: bold">//</span></div>
</div> <div style="display: inline-block; vertical-align: top">
<div><span style="color: green; font-weight: bold">✓ </span><div style="display: inline-block; vertical-align: top">
<div><span style="color: green; font-weight: bold">expected </span><span style="color: #0086b3">9</span> <span style="color: green; font-weight: bold">to be a number</span></div>
</div><span style="color: #969896"> and</span></div>
<div><span style="color: red; font-weight: bold">⨯ </span><div style="display: inline-block; vertical-align: top">
<div><span style="color: red; font-weight: bold">expected</span> <span style="color: #0086b3">9</span> <span style="color: red; font-weight: bold">to be below</span> <span style="color: #0086b3">8</span></div>
</div></div>
</div></div>
</div></div>
<div>]</div>
</div></div>
<div>}</div>
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