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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("a", "b", "c").with("|");</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("a", "b", "c")).with("|");</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("c").to("ab");178 * Strings.append("c").to("abc");</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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