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How to use isAlphanumeric method of org.assertj.core.api.AbstractCharSequenceAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractCharSequenceAssert.isAlphanumeric

...1879   * POSIX character classes (US-ASCII only).1880   * <p>1881   * Example:1882   * <pre><code class='java'> // assertions will pass1883   * assertThat(&quot;lego&quot;).isAlphanumeric();1884   * assertThat(&quot;a1&quot;).isAlphanumeric();1885   * assertThat(&quot;L3go&quot;).isAlphanumeric();1886   *1887   * // assertions will fail1888   * assertThat(&quot;!&quot;).isAlphanumeric();1889   * assertThat(&quot;&quot;).isAlphanumeric();1890   * assertThat(&quot; &quot;).isAlphanumeric();1891   * assertThat(&quot;L3go!&quot;).isAlphanumeric();</code></pre>1892   *1893   * @return {@code this} assertion object.1894   * @throws AssertionError if the actual {@code CharSequence} is not alphanumeric.1895   * @see <a href="https://docs.oracle.com/javase/8/docs/api/java/util/regex/Pattern.html">java.util.regex.Pattern</a>1896   */1897  public SELF isAlphanumeric(){1898    isNotNull();1899    if (!Pattern.matches("\\p{Alnum}+", actual)) throwAssertionError(shouldBeAlphanumeric(actual));1900    return myself;1901  }1902  /**1903   * Verifies that the actual {@code CharSequence} is ASCII by checking it against the {@code \p{ASCII}+} regex pattern1904   * POSIX character classes (US-ASCII only).1905   * <p>1906   * Example:1907   * <pre><code class='java'> // assertions will pass1908   * assertThat(&quot;lego&quot;).isASCII();1909   * assertThat(&quot;a1&quot;).isASCII();1910   * assertThat(&quot;L3go&quot;).isASCII();1911   *...

isAlphanumeric

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2public class AssertJAlphanumeric {3    public static void main(String[] args) {4        assertThat("abc123").isAlphanumeric();5        assertThat("abc123!").isAlphanumeric();6    }7}

isAlphanumeric

Using AI Code Generation

1import org.assertj.core.api.Assertions;2public class IsAlphanumericTest {3    public static void main(String[] args) {4        String str = "abc123";5        Assertions.assertThat(str).isAlphanumeric();6    }7}8at IsAlphanumericTest.main(IsAlphanumericTest.java:10)

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