A couple more cap/uncap tests.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/lang/trunk@137595 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gary D. Gregory
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8e74bb298e
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ce55228326
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@ -74,7 +74,7 @@
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* @author Holger Krauth
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* @author <a href="hps@intermeta.de">Henning P. Schmiedehausen</a>
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* @author Phil Steitz
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* @version $Id: StringUtilsTest.java,v 1.47 2003/08/14 00:04:20 bayard Exp $
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* @version $Id: StringUtilsTest.java,v 1.48 2003/08/14 01:15:51 ggregory Exp $
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*/
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public class StringUtilsTest extends TestCase {
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@ -119,11 +119,11 @@ public class StringUtilsTest extends TestCase {
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private static final String TEXT_LIST_CHAR = "foo;bar;baz";
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private static final String TEXT_LIST_NOSEP = "foobarbaz";
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private static final String FOO = "foo";
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private static final String BAR = "bar";
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private static final String CAP_FOO = "Foo";
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private static final String FOO_UNCAP = "foo";
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private static final String FOO_CAP = "Foo";
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private static final String SENTENCE = "foo bar baz";
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private static final String SENTENCE_UNCAP = "foo bar baz";
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private static final String SENTENCE_CAP = "Foo Bar Baz";
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public StringUtilsTest(String name) {
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super(name);
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@ -168,25 +168,45 @@ public void testCaseFunctions() {
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assertEquals(null, StringUtils.uncapitalizeAllWords(null));
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assertEquals("capitalize(String) failed",
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CAP_FOO, StringUtils.capitalize(FOO) );
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FOO_CAP, StringUtils.capitalize(FOO_UNCAP) );
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assertEquals("capitalize(empty-string) failed",
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"", StringUtils.capitalize("") );
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assertEquals("capitalize(single-char-string) failed",
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"X", StringUtils.capitalize("x") );
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assertEquals("capitalizeAllWords(String) failed",
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"Foo Bar Baz", StringUtils.capitalizeAllWords(SENTENCE) );
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"Foo Bar Baz", StringUtils.capitalizeAllWords(SENTENCE_UNCAP) );
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assertEquals("capitalizeAllWords(empty-string) failed",
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"", StringUtils.capitalizeAllWords("") );
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assertEquals("uncapitalize(String) failed",
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FOO, StringUtils.uncapitalize(CAP_FOO) );
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FOO_UNCAP, StringUtils.uncapitalize(FOO_CAP) );
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assertEquals("uncapitalize(empty-string) failed",
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"", StringUtils.uncapitalize("") );
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assertEquals("uncapitalize(single-char-string) failed",
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"x", StringUtils.uncapitalize("X") );
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assertEquals("uncapitalizeAllWords(String) failed",
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SENTENCE, StringUtils.uncapitalizeAllWords("Foo Bar Baz") );
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SENTENCE_UNCAP, StringUtils.uncapitalizeAllWords("Foo Bar Baz") );
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assertEquals("uncapitalizeAllWords(empty-string) failed",
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"", StringUtils.uncapitalizeAllWords("") );
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// reflection type of tests: Sentences.
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assertEquals("uncapitalizeAllWords(capitalizeAllWords(String)) failed",
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SENTENCE_UNCAP, StringUtils.uncapitalizeAllWords(StringUtils.capitalizeAllWords(SENTENCE_UNCAP)) );
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assertEquals("capitalizeAllWords(uncapitalizeAllWords(String)) failed",
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SENTENCE_CAP, StringUtils.capitalizeAllWords(StringUtils.uncapitalizeAllWords(SENTENCE_CAP)) );
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assertEquals("uncapitalize(capitalize(String)) failed",
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SENTENCE_UNCAP, StringUtils.uncapitalize(StringUtils.capitalize(SENTENCE_UNCAP)) );
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assertEquals("capitalize(uncapitalize(String)) failed",
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SENTENCE_CAP, StringUtils.capitalize(StringUtils.uncapitalize(SENTENCE_CAP)) );
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// reflection type of tests: One word.
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assertEquals("uncapitalizeAllWords(capitalizeAllWords(String)) failed",
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FOO_UNCAP, StringUtils.uncapitalizeAllWords(StringUtils.capitalizeAllWords(FOO_UNCAP)) );
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assertEquals("capitalizeAllWords(uncapitalizeAllWords(String)) failed",
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FOO_CAP, StringUtils.capitalizeAllWords(StringUtils.uncapitalizeAllWords(FOO_CAP)) );
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assertEquals("uncapitalize(capitalize(String)) failed",
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FOO_UNCAP, StringUtils.uncapitalize(StringUtils.capitalize(FOO_UNCAP)) );
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assertEquals("capitalize(uncapitalize(String)) failed",
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FOO_CAP, StringUtils.capitalize(StringUtils.uncapitalize(FOO_CAP)) );
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assertEquals("upperCase(String) failed",
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"FOO TEST THING", StringUtils.upperCase("fOo test THING") );
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@ -492,7 +512,7 @@ public void testReplaceChars_StringStringString() {
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public void testOverlayString_StringStringIntInt() {
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assertEquals("overlayString(String, String, int, int) failed",
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"foo foor baz", StringUtils.overlayString(SENTENCE, FOO, 4, 6) );
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"foo foor baz", StringUtils.overlayString(SENTENCE_UNCAP, FOO_UNCAP, 4, 6) );
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assertEquals("abef", StringUtils.overlayString("abcdef", "", 2, 4));
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assertEquals("abzzzzef", StringUtils.overlayString("abcdef", "zzzz", 2, 4));
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assertEquals("abcdzzzzcdef", StringUtils.overlayString("abcdef", "zzzz", 4, 2));
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@ -555,28 +575,28 @@ public void testRepeat_StringInt() {
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public void testDeprecatedChompFunctions() {
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assertEquals("chompLast(String) failed",
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FOO, StringUtils.chompLast(FOO + "\n") );
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FOO_UNCAP, StringUtils.chompLast(FOO_UNCAP + "\n") );
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assertEquals("getChomp(String, String) failed",
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"\n" + FOO, StringUtils.getChomp(FOO + "\n" + FOO, "\n") );
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"\n" + FOO_UNCAP, StringUtils.getChomp(FOO_UNCAP + "\n" + FOO_UNCAP, "\n") );
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assertEquals("prechomp(String, String) failed",
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FOO, StringUtils.prechomp(FOO + "\n" + FOO, "\n") );
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FOO_UNCAP, StringUtils.prechomp(FOO_UNCAP + "\n" + FOO_UNCAP, "\n") );
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assertEquals("getPrechomp(String, String) failed",
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FOO + "\n", StringUtils.getPrechomp(FOO + "\n" + FOO, "\n") );
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FOO_UNCAP + "\n", StringUtils.getPrechomp(FOO_UNCAP + "\n" + FOO_UNCAP, "\n") );
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assertEquals("chopNewline(String, String) failed",
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FOO, StringUtils.chopNewline(FOO + "\r\n") );
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FOO_UNCAP, StringUtils.chopNewline(FOO_UNCAP + "\r\n") );
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}
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public void testChop() {
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String[][] chopCases = {
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{ FOO + "\r\n", FOO } ,
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{ FOO + "\n" , FOO } ,
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{ FOO + "\r", FOO },
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{ FOO + " \r", FOO + " " },
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{ FOO_UNCAP + "\r\n", FOO_UNCAP } ,
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{ FOO_UNCAP + "\n" , FOO_UNCAP } ,
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{ FOO_UNCAP + "\r", FOO_UNCAP },
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{ FOO_UNCAP + " \r", FOO_UNCAP + " " },
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{ "foo", "fo"},
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{ "foo\nfoo", "foo\nfo" },
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{ "\n", "" },
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@ -597,13 +617,13 @@ public void testChop() {
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public void testChomp() {
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String[][] chompCases = {
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{ FOO + "\r\n", FOO },
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{ FOO + "\n" , FOO },
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{ FOO + "\r", FOO },
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{ FOO + " \r", FOO + " " },
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{ FOO, FOO },
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{ FOO + "\n\n", FOO + "\n"},
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{ FOO + "\r\n\r\n", FOO + "\r\n" },
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{ FOO_UNCAP + "\r\n", FOO_UNCAP },
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{ FOO_UNCAP + "\n" , FOO_UNCAP },
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{ FOO_UNCAP + "\r", FOO_UNCAP },
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{ FOO_UNCAP + " \r", FOO_UNCAP + " " },
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{ FOO_UNCAP, FOO_UNCAP },
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{ FOO_UNCAP + "\n\n", FOO_UNCAP + "\n"},
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{ FOO_UNCAP + "\r\n\r\n", FOO_UNCAP + "\r\n" },
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{ "foo\nfoo", "foo\nfoo" },
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{ "foo\n\rfoo", "foo\n\rfoo" },
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{ "\n", "" },
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@ -612,7 +632,7 @@ public void testChomp() {
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{ "\r\n", "" },
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{ "", "" },
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{ null, null },
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{ FOO + "\n\r", FOO + "\n"}
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{ FOO_UNCAP + "\n\r", FOO_UNCAP + "\n"}
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};
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for (int i = 0; i < chompCases.length; i++) {
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String original = chompCases[i][0];
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@ -654,12 +674,12 @@ public void testChomp() {
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public void testChopNewLine() {
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String[][] newLineCases = {
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{ FOO + "\r\n", FOO } ,
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{ FOO + "\n" , FOO } ,
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{ FOO + "\r", FOO + "\r" },
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{ FOO, FOO },
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{ FOO + "\n" + FOO , FOO + "\n" + FOO },
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{ FOO + "\n\n", FOO + "\n"},
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{ FOO_UNCAP + "\r\n", FOO_UNCAP } ,
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{ FOO_UNCAP + "\n" , FOO_UNCAP } ,
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{ FOO_UNCAP + "\r", FOO_UNCAP + "\r" },
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{ FOO_UNCAP, FOO_UNCAP },
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{ FOO_UNCAP + "\n" + FOO_UNCAP , FOO_UNCAP + "\n" + FOO_UNCAP },
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{ FOO_UNCAP + "\n\n", FOO_UNCAP + "\n"},
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{ "\n", "" },
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{ "", "" },
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{ "\r\n", "" }
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