Removing unnecessary files
This commit is contained in:
Nick
parent
a805787669
commit
0ef184239f
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@ -1,161 +0,0 @@
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<artifactId>java-strings-3</artifactId>
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<version>0.1.0-SNAPSHOT</version>
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<packaging>jar</packaging>
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<name>java-strings-3</name>
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<parent>
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<groupId>com.baeldung</groupId>
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<artifactId>parent-java</artifactId>
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<version>0.0.1-SNAPSHOT</version>
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<relativePath>../parent-java</relativePath>
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</parent>
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<dependencies>
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<dependency>
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<groupId>org.openjdk.jmh</groupId>
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<artifactId>jmh-core</artifactId>
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<version>${jmh-core.version}</version>
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</dependency>
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<dependency>
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<groupId>org.openjdk.jmh</groupId>
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<artifactId>jmh-generator-annprocess</artifactId>
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<version>${jmh-core.version}</version>
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</dependency>
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<dependency>
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<groupId>com.ibm.icu</groupId>
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<artifactId>icu4j</artifactId>
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<version>${icu4j.version}</version>
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</dependency>
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<dependency>
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<groupId>com.google.guava</groupId>
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<artifactId>guava</artifactId>
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<version>${guava.version}</version>
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</dependency>
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<dependency>
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<groupId>org.apache.commons</groupId>
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<artifactId>commons-lang3</artifactId>
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<version>${commons-lang3.version}</version>
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</dependency>
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<dependency>
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<groupId>commons-io</groupId>
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<artifactId>commons-io</artifactId>
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<version>${commons-io.version}</version>
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</dependency>
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<dependency>
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<groupId>commons-codec</groupId>
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<artifactId>commons-codec</artifactId>
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<version>${commons-codec.version}</version>
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</dependency>
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit</artifactId>
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<version>${junit.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.hamcrest</groupId>
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<artifactId>hamcrest-library</artifactId>
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<version>${org.hamcrest.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.assertj</groupId>
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<artifactId>assertj-core</artifactId>
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<version>${assertj.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.bitbucket.cowwoc</groupId>
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<artifactId>diff-match-patch</artifactId>
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<version>1.2</version>
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<scope>test</scope>
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</dependency>
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<!-- Added for password generation -->
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<dependency>
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<groupId>org.passay</groupId>
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<artifactId>passay</artifactId>
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<version>${passay.version}</version>
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</dependency>
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<dependency>
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<groupId>org.apache.commons</groupId>
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<artifactId>commons-text</artifactId>
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<version>${commons-text.version}</version>
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</dependency>
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<dependency>
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<groupId>com.vdurmont</groupId>
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<artifactId>emoji-java</artifactId>
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<version>${emoji-java.version}</version>
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</dependency>
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<dependency>
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<groupId>org.ahocorasick</groupId>
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<artifactId>ahocorasick</artifactId>
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<version>${ahocorasick.version}</version>
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</dependency>
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<dependency>
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<groupId>javax.validation</groupId>
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<artifactId>validation-api</artifactId>
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<version>${validation-api.version}</version>
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</dependency>
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<dependency>
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<groupId>org.hibernate.validator</groupId>
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<artifactId>hibernate-validator</artifactId>
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<version>${hibernate-validator.version}</version>
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</dependency>
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<dependency>
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<groupId>javax.el</groupId>
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<artifactId>javax.el-api</artifactId>
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<version>${javax.el-api.version}</version>
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</dependency>
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<dependency>
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<groupId>org.glassfish.web</groupId>
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<artifactId>javax.el</artifactId>
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<version>${javax.el.version}</version>
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</dependency>
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</dependencies>
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<build>
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<finalName>java-strings-3</finalName>
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<resources>
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<resource>
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<directory>src/main/resources</directory>
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<filtering>true</filtering>
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</resource>
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</resources>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<version>${maven-compiler-plugin.version}</version>
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<configuration>
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<source>${java.version}</source>
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<target>${java.version}</target>
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<compilerArgument>-parameters</compilerArgument>
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</configuration>
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</plugin>
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</plugins>
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</build>
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<properties>
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<commons-lang3.version>3.8.1</commons-lang3.version>
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<commons-codec.version>1.10</commons-codec.version>
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<passay.version>1.3.1</passay.version>
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<!-- testing -->
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<assertj.version>3.6.1</assertj.version>
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<emoji-java.version>4.0.0</emoji-java.version>
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<ahocorasick.version>0.4.0</ahocorasick.version>
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<icu4j.version>61.1</icu4j.version>
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<guava.version>28.0-jre</guava.version>
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<commons-text.version>1.4</commons-text.version>
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<validation-api.version>2.0.0.Final</validation-api.version>
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<hibernate-validator.version>6.0.2.Final</hibernate-validator.version>
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<javax.el-api.version>3.0.0</javax.el-api.version>
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<javax.el.version>2.2.6</javax.el.version>
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</properties>
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</project>
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@ -1,73 +0,0 @@
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package com.baeldung.stringdiff;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.concurrent.TimeUnit;
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import org.apache.commons.lang3.RandomStringUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.bitbucket.cowwoc.diffmatchpatch.DiffMatchPatch;
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import org.openjdk.jmh.annotations.Benchmark;
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import org.openjdk.jmh.annotations.BenchmarkMode;
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import org.openjdk.jmh.annotations.Mode;
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import org.openjdk.jmh.annotations.OutputTimeUnit;
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import org.openjdk.jmh.annotations.Scope;
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import org.openjdk.jmh.annotations.State;
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import org.openjdk.jmh.runner.Runner;
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import org.openjdk.jmh.runner.RunnerException;
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import org.openjdk.jmh.runner.options.Options;
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import org.openjdk.jmh.runner.options.OptionsBuilder;
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@BenchmarkMode(Mode.AverageTime)
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@OutputTimeUnit(TimeUnit.MILLISECONDS)
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@State(Scope.Benchmark)
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public class StringDiffBenchmarkUnitTest {
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private DiffMatchPatch diffMatchPatch = new DiffMatchPatch();
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private List<String> inputs = randomizeInputs(10000);
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public static void main(String[] args) throws RunnerException {
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Options opts = new OptionsBuilder().include(".*")
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.warmupIterations(1)
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.measurementIterations(50)
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.jvmArgs("-Xms2g", "-Xmx2g")
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.shouldDoGC(true)
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.forks(1)
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.build();
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new Runner(opts).run();
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}
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@Benchmark
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public int diffMatchPatch() {
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for (int i = 0; i < inputs.size() - 1; i++) {
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diffMatchPatch.diffMain(inputs.get(i), inputs.get(i + 1), false);
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}
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return inputs.size();
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}
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@Benchmark
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public int stringUtils() {
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for (int i = 0; i < inputs.size() - 1; i++) {
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StringUtils.difference(inputs.get(i), inputs.get(i + 1));
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}
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return inputs.size();
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}
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/**
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* Creates a list of a given size, containing 30 character long strings,
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* each starting with a static prefix of 10 characters and followed by
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* a random 20 character suffix
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*
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* @return a {@link List} of randomised strings
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*/
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private List<String> randomizeInputs(int size) {
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String staticPart = "ABCDEF1234";
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List<String> inputs = new ArrayList<>();
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for (int i = 0; i < size; i++) {
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inputs.add(staticPart + RandomStringUtils.randomAlphabetic(20));
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}
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return inputs;
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}
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}
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@ -1,39 +0,0 @@
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package com.baeldung.stringdiff;
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import static org.hamcrest.Matchers.containsInAnyOrder;
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import static org.hamcrest.Matchers.is;
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import static org.junit.Assert.assertThat;
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import org.apache.commons.lang3.StringUtils;
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import org.bitbucket.cowwoc.diffmatchpatch.DiffMatchPatch;
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import org.bitbucket.cowwoc.diffmatchpatch.DiffMatchPatch.Operation;
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import org.junit.Test;
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public class StringDiffUnitTest {
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private DiffMatchPatch diffMatchPatch = new DiffMatchPatch();
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// Test samples
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private final String text1 = "ABCDELMN";
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private final String text2 = "ABCFGLMN";
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@Test
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public void givenTwoStrings_whenDiffMatchPatch_thenReturnCorrectDiff() {
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assertThat(diffMatchPatch.diffMain(text1, text2, false), containsInAnyOrder(
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new DiffMatchPatch.Diff(Operation.EQUAL, "ABC"),
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new DiffMatchPatch.Diff(Operation.DELETE, "DE"),
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new DiffMatchPatch.Diff(Operation.INSERT, "FG"),
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new DiffMatchPatch.Diff(Operation.EQUAL, "LMN")));
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assertThat(diffMatchPatch.diffMain(text2, text1, false), containsInAnyOrder(
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new DiffMatchPatch.Diff(Operation.EQUAL, "ABC"),
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new DiffMatchPatch.Diff(Operation.INSERT, "DE"),
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new DiffMatchPatch.Diff(Operation.DELETE, "FG"),
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new DiffMatchPatch.Diff(Operation.EQUAL, "LMN")));
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}
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@Test
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public void givenTwoStrings_whenStringUtilsDifference_thenReturnCorrectDiff() {
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assertThat(StringUtils.difference(text1, text2), is("FGLMN"));
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assertThat(StringUtils.difference(text2, text1), is("DELMN"));
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}
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}
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