How to use escapePercentExceptWhenFollowedBy_n method of org.assertj.core.util.Strings class

Best Assertj code snippet using org.assertj.core.util.Strings.escapePercentExceptWhenFollowedBy_n

Source:Strings.java

...75  public static String formatIfArgs(String message, Object... args) {76    return Arrays.isNullOrEmpty(args)77        // here we need to format %n but not other % since we do not have arguments.78        // => we replace all % to %% except if they are followed by a 'n'.79        ? format(escapePercentExceptWhenFollowedBy_n(message))80        : format(message, args);81  }82  /**83   * Escape any {@code %} to {@code %%} to avoid interpreting it in {@link String#format(String, Object...)}.84   *  85   * @param value the String to escape86   * @return the escaped String 87   */88  public static String escapePercent(String value) {89    return value == null ? null : value.replace("%", "%%");90  }91  /**92   * Joins the given {@code String}s using a given delimiter. The following example illustrates proper usage of this93   * method:94   * <pre><code class='java'> Strings.join(&quot;a&quot;, &quot;b&quot;, &quot;c&quot;).with(&quot;|&quot;);</code></pre>95   * 96   * which will result in the {@code String} <code>"a|b|c"</code>.97   * 98   * @param strings the {@code String}s to join.99   * @return an intermediate object that takes a given delimiter and knows how to join the given {@code String}s.100   * @see StringsToJoin#with(String)101   */102  public static StringsToJoin join(String... strings) {103    return new StringsToJoin(strings);104  }105  /**106   * Joins the given {@code Object}s using a given delimiter. The following example illustrates proper usage of this107   * method:108   * <pre><code class='java'> Strings.join(new ArrayList(&quot;a&quot;, &quot;b&quot;, &quot;c&quot;)).with(&quot;|&quot;);</code></pre>109   * 110   * which will result in the {@code String} <code>"a|b|c"</code>.111   * 112   * @param toStringable the {@code Object}s to join.113   * @return an intermediate object that takes a given delimiter and knows how to join the given {@code Object}s.114   * @see StringsToJoin#with(String)115   */116  public static StringsToJoin join(Iterable<?> toStringable) {117    String[] strings = Streams.stream(toStringable).map(String::valueOf).toArray(String[]::new);118    return new StringsToJoin(strings);119  }120  /**121   * Knows how to join {@code String}s using a given delimiter.122   * 123   * @see Strings#join(String[])124   */125  public static class StringsToJoin {126    /** The {@code String}s to join. */127    private final String[] strings;128    /**129     * Creates a new <code>{@link StringsToJoin}</code>.130     * 131     * @param strings the {@code String}s to join.132     */133    StringsToJoin(String... strings) {134      this.strings = strings;135    }136    /**137     * Specifies the delimiter to use to join {@code String}s.138     * 139     * @param delimiter the delimiter to use.140     * @return the {@code String}s joined using the given delimiter.141     */142    public String with(String delimiter) {143      return with(delimiter, null);144    }145    /**146     * Specifies the delimiter to use to join {@code String}s and the escape String to wrap strings with.147     * 148     * @param delimiter the delimiter to use.149     * @param escapeString the String wrapper to use.150     * @return the {@code String}s joined using the given delimiter.151     */152    public String with(String delimiter, String escapeString) {153      checkArgument(delimiter != null, "Delimiter should not be null");154      if (Arrays.isNullOrEmpty(strings)) {155        return "";156      }157      String escape = escapeString == null ? "" : escapeString;158      StringBuilder b = new StringBuilder();159      int stringCount = strings.length;160      for (int i = 0; i < stringCount; i++) {161        String s = strings[i];162        if (s != null) {163          b.append(escape);164          b.append(s);165          b.append(escape);166        }167        if (i < stringCount - 1) {168          b.append(delimiter);169        }170      }171      return b.toString();172    }173  }174  /**175   * Appends a given {@code String} to the given target, only if the target does not end with the given {@code String}176   * to append. The following example illustrates proper usage of this method:177   * <pre><code class='java'> Strings.append(&quot;c&quot;).to(&quot;ab&quot;);178   * Strings.append(&quot;c&quot;).to(&quot;abc&quot;);</code></pre>179   * 180   * resulting in the {@code String} <code>"abc"</code> for both cases.181   * 182   * @param toAppend the {@code String} to append.183   * @return an intermediate object that takes the target {@code String} and knows to append the given {@code String}.184   * @see StringToAppend#to(String)185   */186  public static StringToAppend append(String toAppend) {187    return new StringToAppend(toAppend);188  }189  /**190   * Knows how to append a given {@code String} to the given target, only if the target does not end with the given191   * {@code String} to append.192   */193  public static class StringToAppend {194    private final String toAppend;195    StringToAppend(String toAppend) {196      this.toAppend = toAppend;197    }198    /**199     * Appends the {@code String} specified in the constructor to the {@code String} passed as argument.200     * 201     * @param s the target {@code String}.202     * @return a {@code String} containing the target {@code String} with the given {@code String} to append added to203     *         the end.204     */205    public String to(String s) {206      if (!s.endsWith(toAppend)) {207        return concat(s, toAppend);208      }209      return s;210    }211  }212  // change %%n back to %n which could have been done by calling escapePercent213  private static String escapePercentExceptWhenFollowedBy_n(String message) {214    return revertEscapingPercent_n(escapePercent(message));215  }216  private static String revertEscapingPercent_n(String value) {217    return value == null ? null : value.replace("%%n", "%n");218  }219  private Strings() {}220}...

escapePercentExceptWhenFollowedBy_n

Using AI Code Generation

1    private static String escapePercentExceptWhenFollowedBy_n(String s) {2        return s.replaceAll("%(?!n)", "%%");3    }4    private static String escapePercentExceptWhenFollowedBy_n(String s) {5        return s.replaceAll("%(?!n)", "%%");6    }

escapePercentExceptWhenFollowedBy_n

Using AI Code Generation

1import static org.assertj.core.util.Strings.*;2assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you?")).isEqualTo("Hello %%s, how are you?");3assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n")).isEqualTo("Hello %%s, how are you? %n");4assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n")).isEqualTo("Hello %%s, how are you? %n %n");5assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n %n")).isEqualTo("Hello %%s, how are you? %n %n %n");6assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n %n %n")).isEqualTo("Hello %%s, how are you? %n %n %n %n");7assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n %n %n %n")).isEqualTo("Hello %%s, how are you? %n %n %n %n %n");8assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n %n %n %n %n")).isEqualTo("Hello %%s, how are you? %n %n %n %n %n %n");9assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n %n %n %n %n %n")).isEqualTo("Hello %%s, how are you? %n %n %n %n %n %n %n");10assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n %n %n %n %n %n %n")).isEqualTo("Hello %%s, how are you? %n %n %n %n %n %n %n %n");11assertThat(escapePercentExceptWhenFollowedBy_n("Hello %s, how are you? %n %n %n %n %n %n %n %n %n")).isEqualTo("Hello %%s, how are you? %n %n %n %n %n %n %n %n %n");

escapePercentExceptWhenFollowedBy_n

Using AI Code Generation

1    def "test escapePercentExceptWhenFollowedBy_n"() {2        Strings.escapePercentExceptWhenFollowedBy_n("%n") == "%n"3        Strings.escapePercentExceptWhenFollowedBy_n("%n%%") == "%n%"4        Strings.escapePercentExceptWhenFollowedBy_n("%n%%n") == "%n%n"5        Strings.escapePercentExceptWhenFollowedBy_n("%%n") == "%%n"6        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%") == "%%n%"7        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n") == "%%n%n"8        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n") == "%%n%n%%n"9        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%") == "%%n%n%%n%"10        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n") == "%%n%n%%n%n"11        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%") == "%%n%n%%n%n%"12        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%n") == "%%n%n%%n%n%n"13        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%n%%") == "%%n%n%%n%n%n%"14        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%n%%n") == "%%n%n%%n%n%n%n"15        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%n%%n%%") == "%%n%n%%n%n%n%n%"16        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%n%%n%%n") == "%%n%n%%n%n%n%n%n"17        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%n%%n%%n%%") == "%%n%n%%n%n%n%n%n%"18        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n%%n%%n%%n%%n%%n") == "%%n%n%%n%n%n%n%n%n"19        Strings.escapePercentExceptWhenFollowedBy_n("%%n%%n%%n

escapePercentExceptWhenFollowedBy_n

Using AI Code Generation

1    String escapedString = Strings.escapePercentExceptWhenFollowedBy_n("This is a %s test.");2    System.out.println("escapedString = " + escapedString);3    String unescapedString = Strings.unescapePercent(escapedString);4    System.out.println("unescapedString = " + unescapedString);5    String escapedString = StringUtils.replace("This is a %s test.", "%", "%%");6    System.out.println("escapedString = " + escapedString);7    String unescapedString = StringUtils.replace(escapedString, "%%", "%");8    System.out.println("unescapedString = " + unescapedString);

escapePercentExceptWhenFollowedBy_n

Using AI Code Generation

1import org.assertj.core.util.Strings;2public class MyTest {3    public static void main(String[] args) {4        String testString = "Test String with %n in it.";5        String result = Strings.escapePercentExceptWhenFollowedBy_n(testString);6        System.out.println(result);7    }8}

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