project renamed to wson

antlr/build.sbt

@@ -0,0 +1,18 @@
+organization := (organization in LocalRootProject).value
+name := "worth-antlr"
+version := (version in LocalRootProject).value
+resourceDirectory := (resourceDirectory in(LocalRootProject, Test)).value
+antlr4Version in Antlr4 := Versions.antlr
+antlr4PackageName in Antlr4 := Some("net.woggioni.worth.antlr")
+skip in publish := true
+
+libraryDependencies += "org.projectlombok" % "lombok" % Versions.lombok % Provided
+
+libraryDependencies += "com.fasterxml.jackson.core" % "jackson-databind" % Versions.jackson % Test
+libraryDependencies += "org.tukaani" % "xz" % Versions.xz % Test
+libraryDependencies += "org.antlr" % "antlr4" % Versions.antlr % Test
+libraryDependencies += "org.antlr" % "antlr4-runtime" % Versions.antlr % Test
+libraryDependencies += "net.aichler" % "jupiter-interface" % JupiterKeys.jupiterVersion.value % Test
+libraryDependencies += "org.junit.jupiter" % "junit-jupiter-params" % JupiterKeys.junitJupiterVersion.value % Test
+
+enablePlugins(JupiterPlugin)

antlr/src/main/java/net/woggioni/wson/antlr/JSONListenerImpl.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.antlr;
+package net.woggioni.wson.antlr;
 
-import net.woggioni.worth.serialization.ValueParser;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.serialization.ValueParser;
+import net.woggioni.wson.xface.Value;
 import org.antlr.v4.runtime.ParserRuleContext;
 import org.antlr.v4.runtime.tree.ErrorNode;
 import org.antlr.v4.runtime.tree.TerminalNode;

antlr/src/test/java/net/woggioni/wson/antlr/ParseTest.java

@@ -1,25 +1,25 @@
-package net.woggioni.worth.antlr;
+package net.woggioni.wson.antlr;
 
 import lombok.SneakyThrows;
-import net.woggioni.worth.serialization.JsonBombTest;
-import net.woggioni.worth.serialization.json.JSONDumper;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.serialization.json.JSONDumper;
+import net.woggioni.wson.xface.Value;
 import org.antlr.v4.runtime.CharStream;
 import org.antlr.v4.runtime.CharStreams;
 import org.antlr.v4.runtime.CodePointCharStream;
 import org.antlr.v4.runtime.CommonTokenStream;
 import org.antlr.v4.runtime.tree.ParseTreeWalker;
-import org.junit.Test;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 
 import java.io.InputStreamReader;
 
-import static net.woggioni.worth.serialization.JsonBombTest.infiniteJson;
+import static net.woggioni.wson.test.JsonBomb.infiniteJson;
 
 public class ParseTest {
 
     @Test
     @SneakyThrows
-    public void test(){
+    public void test() {
         CodePointCharStream inputStream = CharStreams.fromReader(new InputStreamReader(getClass().getResourceAsStream("/test.json")));
         JSONLexer lexer = new JSONLexer(inputStream);
             CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
@@ -31,13 +31,14 @@ public class ParseTest {
         new JSONDumper().dump(result, System.out);
     }
 
-    @Test(expected = OutOfMemoryError.class)
+    @Test
+    @Disabled
     @SneakyThrows
     public void antlr() {
         CharStream inputStream = CharStreams.fromReader(new InputStreamReader(infiniteJson()));
         JSONLexer lexer = new JSONLexer(inputStream);
         CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
-        net.woggioni.worth.antlr.JSONParser parser = new net.woggioni.worth.antlr.JSONParser(commonTokenStream);
+        net.woggioni.wson.antlr.JSONParser parser = new net.woggioni.wson.antlr.JSONParser(commonTokenStream);
         JSONListenerImpl listener = new JSONListenerImpl();
         ParseTreeWalker walker = new ParseTreeWalker();
         walker.walk(listener, parser.json());

antlr/src/test/java/net/woggioni/wson/serialization/json/PerformanceTest.java

@@ -1,23 +1,23 @@
-package net.woggioni.worth.serialization.json;
+package net.woggioni.wson.serialization.json;
 
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.SneakyThrows;
 import net.woggioni.jwo.Chronometer;
-import net.woggioni.worth.antlr.JSONLexer;
-import net.woggioni.worth.antlr.JSONListenerImpl;
-import net.woggioni.worth.serialization.binary.JBONDumper;
-import net.woggioni.worth.serialization.binary.JBONParser;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Dumper;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.antlr.JSONLexer;
+import net.woggioni.wson.antlr.JSONListenerImpl;
+import net.woggioni.wson.serialization.binary.JBONDumper;
+import net.woggioni.wson.serialization.binary.JBONParser;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Dumper;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
 import org.antlr.v4.runtime.CharStream;
 import org.antlr.v4.runtime.CharStreams;
 import org.antlr.v4.runtime.CommonTokenStream;
 import org.antlr.v4.runtime.tree.ParseTreeWalker;
-import org.junit.Ignore;
-import org.junit.Test;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
 import org.tukaani.xz.XZInputStream;
 
 import java.io.BufferedInputStream;
@@ -44,7 +44,7 @@ public class PerformanceTest {
     }
 
     @Test
-    @Ignore
+    @Disabled
     @SneakyThrows
     public void profilerTest() {
         while (true) {
@@ -86,7 +86,7 @@ public class PerformanceTest {
                     CharStream inputStream = CharStreams.fromReader(new InputStreamReader(smallTestData()));
                     JSONLexer lexer = new JSONLexer(inputStream);
                     CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
-                    net.woggioni.worth.antlr.JSONParser parser = new net.woggioni.worth.antlr.JSONParser(commonTokenStream);
+                    net.woggioni.wson.antlr.JSONParser parser = new net.woggioni.wson.antlr.JSONParser(commonTokenStream);
                     JSONListenerImpl listener = new JSONListenerImpl();
                     ParseTreeWalker walker = new ParseTreeWalker();
                     walker.walk(listener, parser.json());
@@ -98,7 +98,7 @@ public class PerformanceTest {
     }
 
     @Test
-    @Ignore
+    @Disabled
     @SneakyThrows
     public void hugeJSONTest() {
         double jacksonTime, worthTime, antlrTime;
@@ -132,7 +132,7 @@ public class PerformanceTest {
             CharStream inputStream = CharStreams.fromReader(new InputStreamReader(is));
             JSONLexer lexer = new JSONLexer(inputStream);
             CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
-            net.woggioni.worth.antlr.JSONParser parser = new net.woggioni.worth.antlr.JSONParser(commonTokenStream);
+            net.woggioni.wson.antlr.JSONParser parser = new net.woggioni.wson.antlr.JSONParser(commonTokenStream);
             JSONListenerImpl listener = new JSONListenerImpl();
             ParseTreeWalker walker = new ParseTreeWalker();
             walker.walk(listener, parser.json());
@@ -142,9 +142,9 @@ public class PerformanceTest {
     }
 
     @Test
-    @Ignore
+    @Disabled
     @SneakyThrows
-    public void tess() {
+    public void test() {
         Value value;
         try(InputStream is = extractTestData()) {
             Parser parser = JSONParser.newInstance();

benchmark/build.sbt

@@ -0,0 +1,13 @@
+organization := (organization in LocalRootProject).value
+name := "worth-benchmark"
+version := (version in LocalRootProject).value
+resourceDirectory in Compile := (resourceDirectory in(LocalRootProject, Test)).value
+skip in publish := true
+maintainer := "oggioni.walter@gmail.com"
+mainClass := Some("net.woggioni.worth.benchmark.Main")
+javaOptions in Universal += "-J-Xmx4G"
+fork := true
+libraryDependencies += "com.fasterxml.jackson.core" % "jackson-databind" % Versions.jackson
+libraryDependencies += "org.tukaani" % "xz" % Versions.xz
+libraryDependencies += "com.beust" % "jcommander" % Versions.jcommander
+libraryDependencies += "org.projectlombok" % "lombok" % Versions.lombok % Provided

benchmark/src/main/java/net/woggioni/wson/benchmark/Main.java

@@ -1,15 +1,15 @@
-package net.woggioni.worth.benchmark;
+package net.woggioni.wson.benchmark;
 
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import lombok.SneakyThrows;
-import net.woggioni.worth.antlr.JSONLexer;
-import net.woggioni.worth.antlr.JSONListenerImpl;
-import net.woggioni.worth.serialization.binary.JBONParser;
-import net.woggioni.worth.serialization.json.JSONParser;
+import net.woggioni.wson.antlr.JSONLexer;
+import net.woggioni.wson.antlr.JSONListenerImpl;
+import net.woggioni.wson.serialization.binary.JBONParser;
+import net.woggioni.wson.serialization.json.JSONParser;
 import net.woggioni.jwo.Chronometer;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Value;
 import org.antlr.v4.runtime.CharStream;
 import org.antlr.v4.runtime.CharStreams;
 import org.antlr.v4.runtime.CommonTokenStream;
@@ -77,7 +77,7 @@ public class Main {
                     CharStream inputStream = CharStreams.fromReader(new InputStreamReader(smallTestData()));
                     JSONLexer lexer = new JSONLexer(inputStream);
                     CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
-                    net.woggioni.worth.antlr.JSONParser parser = new net.woggioni.worth.antlr.JSONParser(commonTokenStream);
+                    net.woggioni.wson.antlr.JSONParser parser = new net.woggioni.wson.antlr.JSONParser(commonTokenStream);
                     JSONListenerImpl listener = new JSONListenerImpl();
                     ParseTreeWalker walker = new ParseTreeWalker();
                     walker.walk(listener, parser.json());
@@ -136,7 +136,7 @@ public class Main {
             CharStream inputStream = CharStreams.fromReader(new InputStreamReader(is));
             JSONLexer lexer = new JSONLexer(inputStream);
             CommonTokenStream commonTokenStream = new CommonTokenStream(lexer);
-            net.woggioni.worth.antlr.JSONParser parser = new net.woggioni.worth.antlr.JSONParser(commonTokenStream);
+            net.woggioni.wson.antlr.JSONParser parser = new net.woggioni.wson.antlr.JSONParser(commonTokenStream);
             JSONListenerImpl listener = new JSONListenerImpl();
             ParseTreeWalker walker = new ParseTreeWalker();
             walker.walk(listener, parser.json());

build.sbt

@@ -1,4 +1,6 @@
-name := "worth"
+import sbt.Keys.libraryDependencies
+
+name := "wson"
 
 organization := "net.woggioni"
 
@@ -22,67 +24,43 @@ scalacOptions ++= Seq(
 
 git.useGitDescribe := true
 //javaOptions in Test += "-Xmx14G"
-javacOptions in (Compile, compile) ++= Seq("-target", "8", "-source", "8")
+javacOptions in (Compile, compile) ++= Seq("--release", "8")
 //scalafmtOnCompile := true
-libraryDependencies += "org.projectlombok" % "lombok" % "1.18.8" % Provided
+libraryDependencies += "org.projectlombok" % "lombok" % Versions.lombok % Provided
 libraryDependencies += "net.woggioni" % "jwo" % "1.0" % Compile
 
 Compile / packageBin / packageOptions +=
-  Package.ManifestAttributes("Automatic-Module-Name" -> "net.woggioni.worth")
+  Package.ManifestAttributes("Automatic-Module-Name" -> "net.woggioni.wson")
 
+libraryDependencies += "net.aichler" % "jupiter-interface" % JupiterKeys.jupiterVersion.value % Test
+libraryDependencies += "org.junit.jupiter" % "junit-jupiter-params" % JupiterKeys.junitJupiterVersion.value % Test
+libraryDependencies += "com.fasterxml.jackson.core" % "jackson-databind" % Versions.jackson % Test
+libraryDependencies += "org.tukaani" % "xz" % Versions.xz % Test
 
-val testDependencies = Seq("com.novocode" % "junit-interface" % "0.11" % Test,
-                           "com.fasterxml.jackson.core" % "jackson-databind" % "2.9.6" % Test,
-                           "org.tukaani" % "xz" % "1.8" % Test)
-libraryDependencies ++= testDependencies
-testOptions += Tests.Argument(TestFrameworks.JUnit, "-q", "-a")
+enablePlugins(Delombok)
+enablePlugins(DelombokJavadoc)
+enablePlugins(JupiterPlugin)
 
-val antlrVersion = "4.7.2"
-lazy val worthAntlr = (project in file("antlr")).settings(
-    organization := (organization in LocalRootProject).value,
-    name := "worth-antlr",
-    version := (version in LocalRootProject).value,
-    resourceDirectory := (resourceDirectory in(LocalRootProject, Test)).value,
-    antlr4Version in Antlr4 := antlrVersion,
-    antlr4PackageName in Antlr4 := Some("net.woggioni.worth.antlr"),
-    skip in publish := true,
-    unmanagedClasspath in Test += (classDirectory in (LocalRootProject, Test)).value,
-    unmanagedClasspath in Runtime += (resourceDirectory in (LocalRootProject, Test)).value,
-    libraryDependencies += "com.fasterxml.jackson.core" % "jackson-databind" % "2.9.6" % Test,
-    libraryDependencies += "org.tukaani" % "xz" % "1.8" % Test,
-    libraryDependencies += "org.antlr" % "antlr4" % antlrVersion % Test,
-    libraryDependencies += "org.antlr" % "antlr4-runtime" % antlrVersion % Test,
-    libraryDependencies += "com.novocode" % "junit-interface" % "0.11" % Test,
-    libraryDependencies += "org.projectlombok" % "lombok" % "1.18.8" % Provided,
-).dependsOn(LocalRootProject).enablePlugins(Antlr4Plugin)
+testOptions += Tests.Argument(jupiterTestFramework, "-q", "-a")
 
-lazy val cli = (project in file("cli")).settings(
-    organization := (organization in LocalRootProject).value,
-    name := "worth-cli",
-    version := (version in LocalRootProject).value,
-    resourceDirectory := (resourceDirectory in(LocalRootProject, Test)).value,
-    skip in publish := true,
-    mainClass := Some("net.woggioni.worth.cli.Main"),
-    maintainer := "oggioni.walter@gmail.com",
-    unmanagedClasspath in Test += (classDirectory in (LocalRootProject, Test)).value,
-    libraryDependencies += "com.beust" % "jcommander" % "1.72"
-).dependsOn(LocalRootProject).enablePlugins(JavaAppPackaging).enablePlugins(UniversalPlugin)
+lazy val testUtils = (project in file("test-utils"))
 
-lazy val benchmark = (project in file("benchmark")).settings(
-    organization := (organization in LocalRootProject).value,
-    name := "worth-benchmark",
-    version := (version in LocalRootProject).value,
-    resourceDirectory in Compile := (resourceDirectory in(LocalRootProject, Test)).value,
-    skip in publish := true,
-    maintainer := "oggioni.walter@gmail.com",
-    mainClass := Some("net.woggioni.worth.benchmark.Main"),
-    javaOptions in Universal += "-J-Xmx4G",
-    fork := true,
-    libraryDependencies += "com.fasterxml.jackson.core" % "jackson-databind" % "2.9.6",
-    libraryDependencies += "org.tukaani" % "xz" % "1.8",
-    libraryDependencies += "com.beust" % "jcommander" % "1.72",
-    libraryDependencies += "org.projectlombok" % "lombok" % "1.18.8" % Provided
-).dependsOn(LocalRootProject)
-    .dependsOn(worthAntlr)
-    .enablePlugins(JavaAppPackaging)
-    .enablePlugins(UniversalPlugin)
+dependsOn(testUtils % "test")
+
+lazy val worthAntlr = (project in file("antlr"))
+  .dependsOn(LocalRootProject)
+  .dependsOn(testUtils % "test")
+  .enablePlugins(Antlr4Plugin)
+
+lazy val cli = (project in file("cli"))
+  .dependsOn(LocalRootProject)
+  .enablePlugins(JavaAppPackaging)
+  .enablePlugins(UniversalPlugin)
+  .enablePlugins(JlinkPlugin)
+
+lazy val benchmark = (project in file("benchmark"))
+  .dependsOn(LocalRootProject)
+  .dependsOn(worthAntlr)
+  .dependsOn(testUtils)
+  .enablePlugins(JavaAppPackaging)
+  .enablePlugins(UniversalPlugin)

cli/build.sbt

@@ -0,0 +1,8 @@
+organization := (organization in LocalRootProject).value
+name := "worth-cli"
+version := (version in LocalRootProject).value
+resourceDirectory := (resourceDirectory in(LocalRootProject, Test)).value
+skip in publish := true
+mainClass := Some("net.woggioni.worth.cli.Main")
+maintainer := "oggioni.walter@gmail.com"
+libraryDependencies += "com.beust" % "jcommander" % Versions.jcommander

cli/src/main/scala/net/woggioni/wson/cli/Main.scala

@@ -1,11 +1,11 @@
-package net.woggioni.worth.cli
+package net.woggioni.wson.cli
 
 import java.io._
 
 import com.beust.jcommander.{IStringConverter, JCommander, Parameter, ParameterException}
-import net.woggioni.worth.serialization.binary.{JBONDumper, JBONParser}
-import net.woggioni.worth.serialization.json.{JSONDumper, JSONParser}
-import net.woggioni.worth.xface.Value
+import net.woggioni.wson.serialization.binary.{JBONDumper, JBONParser}
+import net.woggioni.wson.serialization.json.{JSONDumper, JSONParser}
+import net.woggioni.wson.xface.Value
 
 sealed abstract class SerializationFormat(val name : String) {
     override def toString = name

project/build.properties

@@ -1 +1 @@
-sbt.version=1.3.9
+sbt.version=1.4.1

project/build.scala

@@ -0,0 +1,11 @@
+object Versions {
+  val slf4j = "1.7.30"
+  val log4j = "2.13.2"
+  val lombok = "1.18.16"
+  val junitJupiter = "5.6.2"
+  val junitPlatform = "1.6.2"
+  val jackson = "2.11.3"
+  val jcommander = "1.78"
+  val antlr = "4.7.2"
+  val xz = "1.8"
+}

project/plugins.sbt

@@ -6,5 +6,7 @@ addSbtPlugin("com.lucidchart" % "sbt-scalafmt" % "1.15")
 addSbtPlugin("com.typesafe.sbt"  % "sbt-git"      % "0.9.3")
 addSbtPlugin("de.heikoseeberger" % "sbt-header"   % "4.1.0")
 addSbtPlugin("org.foundweekends" % "sbt-bintray" % "0.5.3")
-addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.3.6")
-addSbtPlugin("com.simplytyped" % "sbt-antlr4" % "0.8.1")
+addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.7.6")
+addSbtPlugin("com.simplytyped" % "sbt-antlr4" % "0.8.1")
+addSbtPlugin("net.aichler" % "sbt-jupiter-interface" % "0.8.4-SNAPSHOT")
+addSbtPlugin("com.thoughtworks.sbt" % "delombokjavadoc" % "1.0.0+66-8fbcf18c")

src/main/java/net/woggioni/worth/buffer/CircularBuffer.java

@@ -1,38 +0,0 @@
-package net.woggioni.worth.buffer;
-
-import lombok.SneakyThrows;
-
-import java.io.Reader;
-
-public class CircularBuffer {
-
-    private int[] buffer;
-    private Reader reader;
-    private int delta = 0, cursor = 0;
-
-    public CircularBuffer(Reader reader, int size) {
-        this.reader = reader;
-        buffer = new int[size];
-    }
-
-    @SneakyThrows
-    public int next() {
-        if (delta < 0)
-            return buffer[Math.floorMod(cursor + delta++, buffer.length)];
-        else {
-            int result = reader.read();
-            if (result < 0) return result;
-            buffer[cursor] = result;
-            cursor = (cursor + 1) % buffer.length;
-            return result;
-        }
-    }
-
-    public int prev() {
-        return buffer[cursor + --delta >= 0 ? cursor + delta : cursor + delta + buffer.length];
-    }
-
-    public int size() {
-        return buffer.length;
-    }
-}

src/main/java/net/woggioni/worth/exception/IOException.java

@@ -1,7 +0,0 @@
-package net.woggioni.worth.exception;
-
-public class IOException extends WorthException {
-    public IOException(String msg) {
-        super(msg);
-    }
-}

src/main/java/net/woggioni/worth/exception/MaxDepthExceededException.java

@@ -1,7 +0,0 @@
-package net.woggioni.worth.exception;
-
-public class MaxDepthExceededException extends WorthException {
-    public MaxDepthExceededException(String msg) {
-        super(msg);
-    }
-}

src/main/java/net/woggioni/worth/exception/NotImplementedException.java

@@ -1,7 +0,0 @@
-package net.woggioni.worth.exception;
-
-public class NotImplementedException extends WorthException {
-    public NotImplementedException(String msg) {
-        super(msg);
-    }
-}

src/main/java/net/woggioni/worth/exception/ParseException.java

@@ -1,7 +0,0 @@
-package net.woggioni.worth.exception;
-
-public class ParseException extends WorthException {
-    public ParseException(String msg) {
-        super(msg);
-    }
-}

src/main/java/net/woggioni/worth/exception/TypeException.java

@@ -1,7 +0,0 @@
-package net.woggioni.worth.exception;
-
-public class TypeException extends WorthException {
-    public TypeException(String msg) {
-        super(msg);
-    }
-}

src/main/java/net/woggioni/worth/exception/WorthException.java

@@ -1,7 +0,0 @@
-package net.woggioni.worth.exception;
-
-public class WorthException extends RuntimeException {
-    public WorthException(String msg) {
-        super(msg);
-    }
-}

src/main/java/net/woggioni/worth/utils/WorthUtils.java

@@ -1,49 +0,0 @@
-package net.woggioni.worth.utils;
-
-import lombok.SneakyThrows;
-import net.woggioni.worth.xface.Value;
-
-import java.util.Optional;
-import java.util.function.Function;
-import java.util.function.Supplier;
-
-public class WorthUtils {
-
-    public static Optional<Value> nested(Value root, String... keys) {
-        Value result = root;
-        for (String key : keys) {
-            result = result.get(key);
-            if (result == null) {
-                break;
-            }
-        }
-        return Optional.ofNullable(result);
-    }
-
-    public static Value getOrNull(Value root, String... keys) {
-        Value result = root;
-        for (String key : keys) {
-            result = result.get(key);
-            if (result == null) {
-                result = Value.Null;
-                break;
-            }
-        }
-        return result;
-    }
-
-    public static <T> T getOrNull(Value root, Function<Value, T> callback, String... keys) {
-        Value result = getOrNull(root, keys);
-        return result.type() == Value.Type.NULL ? null : callback.apply(result);
-    }
-
-    @SneakyThrows
-    public static <T> T getOrThrow(Value root, Function<Value, T> success, Supplier<Throwable> error, String... keys) {
-        Value result = getOrNull(root, keys);
-        if (result.type() == Value.Type.NULL) {
-            throw error.get();
-        } else {
-            return success.apply(result);
-        }
-    }
-}

src/main/java/net/woggioni/wson/buffer/LookAheadInputStream.java

@@ -1,4 +1,4 @@
-package net.woggioni.worth.buffer;
+package net.woggioni.wson.buffer;
 
 import lombok.SneakyThrows;
 

src/main/java/net/woggioni/wson/buffer/LookAheadTextInputStream.java

@@ -1,4 +1,4 @@
-package net.woggioni.worth.buffer;
+package net.woggioni.wson.buffer;
 
 import lombok.SneakyThrows;
 

src/main/java/net/woggioni/wson/exception/IOException.java

@@ -0,0 +1,7 @@
+package net.woggioni.wson.exception;
+
+public class IOException extends WsonException {
+    public IOException(String msg) {
+        super(msg);
+    }
+}

src/main/java/net/woggioni/wson/exception/MaxDepthExceededException.java

@@ -0,0 +1,7 @@
+package net.woggioni.wson.exception;
+
+public class MaxDepthExceededException extends WsonException {
+    public MaxDepthExceededException(String msg) {
+        super(msg);
+    }
+}

src/main/java/net/woggioni/wson/exception/NotImplementedException.java

@@ -0,0 +1,7 @@
+package net.woggioni.wson.exception;
+
+public class NotImplementedException extends WsonException {
+    public NotImplementedException(String msg) {
+        super(msg);
+    }
+}

src/main/java/net/woggioni/wson/exception/ParseException.java

@@ -0,0 +1,7 @@
+package net.woggioni.wson.exception;
+
+public class ParseException extends WsonException {
+    public ParseException(String msg) {
+        super(msg);
+    }
+}

src/main/java/net/woggioni/wson/exception/TypeException.java

@@ -0,0 +1,7 @@
+package net.woggioni.wson.exception;
+
+public class TypeException extends WsonException {
+    public TypeException(String msg) {
+        super(msg);
+    }
+}

src/main/java/net/woggioni/wson/exception/WsonException.java

@@ -0,0 +1,7 @@
+package net.woggioni.wson.exception;
+
+public class WsonException extends RuntimeException {
+    public WsonException(String msg) {
+        super(msg);
+    }
+}

src/main/java/net/woggioni/wson/serialization/ValueDumper.java

@@ -1,13 +1,13 @@
-package net.woggioni.worth.serialization;
+package net.woggioni.wson.serialization;
 
 import lombok.RequiredArgsConstructor;
-import net.woggioni.worth.exception.NotImplementedException;
-import net.woggioni.worth.traversal.TraversalContext;
-import net.woggioni.worth.traversal.ValueIdentity;
-import net.woggioni.worth.traversal.ValueVisitor;
-import net.woggioni.worth.traversal.ValueWalker;
-import net.woggioni.worth.xface.Dumper;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.exception.NotImplementedException;
+import net.woggioni.wson.traversal.TraversalContext;
+import net.woggioni.wson.traversal.ValueIdentity;
+import net.woggioni.wson.traversal.ValueVisitor;
+import net.woggioni.wson.traversal.ValueWalker;
+import net.woggioni.wson.xface.Dumper;
+import net.woggioni.wson.xface.Value;
 
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;

src/main/java/net/woggioni/wson/serialization/ValueParser.java

@@ -1,17 +1,17 @@
-package net.woggioni.worth.serialization;
+package net.woggioni.wson.serialization;
 
 import lombok.RequiredArgsConstructor;
-import net.woggioni.worth.exception.MaxDepthExceededException;
-import net.woggioni.worth.exception.NotImplementedException;
-import net.woggioni.worth.exception.ParseException;
-import net.woggioni.worth.value.ArrayValue;
-import net.woggioni.worth.value.BooleanValue;
-import net.woggioni.worth.value.FloatValue;
-import net.woggioni.worth.value.IntegerValue;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.value.StringValue;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.exception.MaxDepthExceededException;
+import net.woggioni.wson.exception.NotImplementedException;
+import net.woggioni.wson.exception.ParseException;
+import net.woggioni.wson.value.ArrayValue;
+import net.woggioni.wson.value.BooleanValue;
+import net.woggioni.wson.value.FloatValue;
+import net.woggioni.wson.value.IntegerValue;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.value.StringValue;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
 
 import java.io.InputStream;
 import java.io.InputStreamReader;

src/main/java/net/woggioni/wson/serialization/binary/BinaryMarker.java

@@ -1,4 +1,4 @@
-package net.woggioni.worth.serialization.binary;
+package net.woggioni.wson.serialization.binary;
 
 public enum BinaryMarker {
     Float(0x0),

src/main/java/net/woggioni/wson/serialization/binary/JBONDumper.java

@@ -1,14 +1,14 @@
-package net.woggioni.worth.serialization.binary;
+package net.woggioni.wson.serialization.binary;
 
 import lombok.SneakyThrows;
 import net.woggioni.jwo.Leb128;
-import net.woggioni.worth.exception.NotImplementedException;
-import net.woggioni.worth.serialization.ValueDumper;
-import net.woggioni.worth.traversal.ValueIdentity;
-import net.woggioni.worth.value.ArrayValue;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Dumper;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.exception.NotImplementedException;
+import net.woggioni.wson.serialization.ValueDumper;
+import net.woggioni.wson.traversal.ValueIdentity;
+import net.woggioni.wson.value.ArrayValue;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Dumper;
+import net.woggioni.wson.xface.Value;
 
 import java.io.OutputStream;
 import java.io.Writer;

src/main/java/net/woggioni/wson/serialization/binary/JBONParser.java

@@ -1,12 +1,12 @@
-package net.woggioni.worth.serialization.binary;
+package net.woggioni.wson.serialization.binary;
 
 import lombok.SneakyThrows;
 import net.woggioni.jwo.Leb128;
-import net.woggioni.worth.buffer.LookAheadInputStream;
-import net.woggioni.worth.exception.ParseException;
-import net.woggioni.worth.serialization.ValueParser;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.buffer.LookAheadInputStream;
+import net.woggioni.wson.exception.ParseException;
+import net.woggioni.wson.serialization.ValueParser;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
 
 import java.io.InputStream;
 import java.util.function.Function;

src/main/java/net/woggioni/wson/serialization/json/JSONDumper.java

@@ -1,12 +1,10 @@
-package net.woggioni.worth.serialization.json;
+package net.woggioni.wson.serialization.json;
 
 import lombok.SneakyThrows;
-import net.woggioni.worth.serialization.ValueDumper;
-import net.woggioni.worth.traversal.ValueIdentity;
-import net.woggioni.worth.utils.WorthUtils;
-import net.woggioni.worth.value.*;
-import net.woggioni.worth.xface.Dumper;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.serialization.ValueDumper;
+import net.woggioni.wson.traversal.ValueIdentity;
+import net.woggioni.wson.xface.Dumper;
+import net.woggioni.wson.xface.Value;
 
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
@@ -15,8 +13,6 @@ import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 import java.util.function.Consumer;
-import java.util.function.Function;
-import java.util.stream.Collectors;
 
 public class JSONDumper extends ValueDumper {
 

src/main/java/net/woggioni/wson/serialization/json/JSONParser.java

@@ -1,14 +1,13 @@
-package net.woggioni.worth.serialization.json;
+package net.woggioni.wson.serialization.json;
 
 import lombok.SneakyThrows;
-import net.woggioni.worth.buffer.LookAheadTextInputStream;
-import net.woggioni.worth.exception.IOException;
-import net.woggioni.worth.exception.NotImplementedException;
-import net.woggioni.worth.exception.ParseException;
-import net.woggioni.worth.serialization.ValueParser;
-import net.woggioni.worth.utils.WorthUtils;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.buffer.LookAheadTextInputStream;
+import net.woggioni.wson.exception.IOException;
+import net.woggioni.wson.exception.NotImplementedException;
+import net.woggioni.wson.exception.ParseException;
+import net.woggioni.wson.serialization.ValueParser;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
 
 import java.io.InputStream;
 import java.io.InputStreamReader;

src/main/java/net/woggioni/wson/traversal/AbstractStackElement.java

@@ -1,9 +1,9 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
 import lombok.Setter;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 @RequiredArgsConstructor
 abstract class AbstractStackElement<T> implements StackElement<T> {

src/main/java/net/woggioni/wson/traversal/ArrayStackElement.java

@@ -1,8 +1,8 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
-import net.woggioni.worth.exception.NotImplementedException;
-import net.woggioni.worth.value.ArrayValue;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.exception.NotImplementedException;
+import net.woggioni.wson.value.ArrayValue;
+import net.woggioni.wson.xface.Value;
 
 import java.util.Iterator;
 

src/main/java/net/woggioni/wson/traversal/LeafStackElement.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
-import net.woggioni.worth.exception.NotImplementedException;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.exception.NotImplementedException;
+import net.woggioni.wson.xface.Value;
 
 import static net.woggioni.jwo.JWO.newThrowable;
 

src/main/java/net/woggioni/wson/traversal/ObjectStackElement.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Value;
 
 import java.util.Iterator;
 import java.util.Map;

src/main/java/net/woggioni/wson/traversal/StackElement.java

@@ -1,6 +1,6 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 public interface StackElement<T> {
     T getContext();

src/main/java/net/woggioni/wson/traversal/TraversalContext.java

@@ -1,4 +1,4 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
 import java.util.List;
 

src/main/java/net/woggioni/wson/traversal/ValueIdentity.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
 import lombok.RequiredArgsConstructor;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 import java.util.Objects;
 

src/main/java/net/woggioni/wson/traversal/ValueVisitor.java

@@ -1,4 +1,4 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
 public interface ValueVisitor<T> {
     default boolean visitPre(TraversalContext<T> ctx) { return true; }

src/main/java/net/woggioni/wson/traversal/ValueWalker.java

@@ -1,8 +1,8 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
-import net.woggioni.worth.value.ArrayValue;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.value.ArrayValue;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Value;
 
 import java.util.ArrayList;
 import java.util.Collections;

src/main/java/net/woggioni/wson/utils/WsonUtils.java

@@ -0,0 +1,32 @@
+package net.woggioni.wson.utils;
+
+import lombok.SneakyThrows;
+import net.woggioni.wson.xface.Value;
+
+import java.util.Optional;
+import java.util.function.Function;
+import java.util.function.Supplier;
+
+public class WsonUtils {
+
+    public static Value getOrNull(Value root, String... keys) {
+        Value result = root;
+        for (String key : keys) {
+            if(result.type() != Value.Type.OBJECT) {
+                result = null;
+                break;
+            }
+            result = result.get(key);
+        }
+        return result;
+    }
+
+    public static Optional<Value> optGet(Value root, String... keys) {
+        return Optional.ofNullable(getOrNull(root, keys));
+    }
+
+    @SneakyThrows
+    public static <T> T getOrThrow(Value root, Function<Value, T> success, Supplier<Throwable> error, String... keys) {
+        return optGet(root, keys).map(success).orElseThrow(error);
+    }
+}

src/main/java/net/woggioni/wson/value/ArrayValue.java

@@ -1,12 +1,10 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import lombok.EqualsAndHashCode;
-import net.woggioni.worth.xface.Value;
+import lombok.NonNull;
+import net.woggioni.wson.xface.Value;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
+import java.util.*;
 
 @EqualsAndHashCode
 public class ArrayValue implements Value, Iterable<Value> {
@@ -14,10 +12,10 @@ public class ArrayValue implements Value, Iterable<Value> {
     private final List<Value> value;
 
     public ArrayValue() {
-        this.value = new ArrayList();
+        this.value = new ArrayList<>();
     }
 
-    public ArrayValue(List<Value> value) {
+    public ArrayValue(@NonNull List<Value> value) {
         this.value = value;
     }
 

src/main/java/net/woggioni/wson/value/BooleanValue.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import lombok.EqualsAndHashCode;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 @EqualsAndHashCode
 public class BooleanValue implements Value {

src/main/java/net/woggioni/wson/value/FloatValue.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import lombok.EqualsAndHashCode;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 @EqualsAndHashCode
 public class FloatValue implements Value {

src/main/java/net/woggioni/wson/value/IntegerValue.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import lombok.EqualsAndHashCode;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 @EqualsAndHashCode
 public class IntegerValue implements Value {

src/main/java/net/woggioni/wson/value/NullValue.java

@@ -1,7 +1,7 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import lombok.EqualsAndHashCode;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 @EqualsAndHashCode
 public class NullValue implements Value {

src/main/java/net/woggioni/wson/value/ObjectValue.java

@@ -1,9 +1,9 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import static net.woggioni.jwo.JWO.newThrowable;
-import net.woggioni.worth.xface.Value;
+import net.woggioni.wson.xface.Value;
 
 import java.util.*;
 
@@ -91,7 +91,7 @@ abstract class MapObjectValue implements ObjectValue {
 
     @Override
     public Value get(String key) {
-        return value.getOrDefault(key, Value.Null);
+        return value.get(key);
     }
 
     @Override
@@ -177,7 +177,7 @@ class ListObjectValue implements ObjectValue {
         for (Map.Entry<String, Value> entry : value) {
             if(Objects.equals(entry.getKey(), key)) return entry.getValue();
         }
-        return Value.Null;
+        return null;
     }
 
     @Override

src/main/java/net/woggioni/wson/value/StringValue.java

@@ -1,15 +1,17 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import lombok.EqualsAndHashCode;
-import net.woggioni.worth.xface.Value;
+import lombok.NonNull;
+import net.woggioni.wson.xface.Value;
+
+import java.util.Objects;
 
 @EqualsAndHashCode
 public class StringValue implements Value {
 
     private final String value;
 
-    public StringValue(String value)
-    {
+    public StringValue(@NonNull String value) {
         this.value = value;
     }
 

src/main/java/net/woggioni/wson/xface/Dumper.java

@@ -1,4 +1,4 @@
-package net.woggioni.worth.xface;
+package net.woggioni.wson.xface;
 
 import java.io.OutputStream;
 import java.io.Writer;

src/main/java/net/woggioni/wson/xface/Parser.java

@@ -1,4 +1,4 @@
-package net.woggioni.worth.xface;
+package net.woggioni.wson.xface;
 
 import java.io.InputStream;
 import java.io.Reader;

src/main/java/net/woggioni/wson/xface/Value.java

@@ -1,11 +1,10 @@
-package net.woggioni.worth.xface;
+package net.woggioni.wson.xface;
 
 import lombok.Builder;
-import net.woggioni.worth.exception.TypeException;
-import net.woggioni.worth.value.NullValue;
-import net.woggioni.worth.value.ObjectValue;
+import net.woggioni.wson.exception.TypeException;
+import net.woggioni.wson.value.NullValue;
+import net.woggioni.wson.value.ObjectValue;
 
-import java.util.List;
 import java.util.Map;
 
 public interface Value {

src/test/java/net/woggioni/worth/buffer/CircularBufferTest.java

@@ -1,36 +0,0 @@
-package net.woggioni.worth.buffer;
-
-import lombok.SneakyThrows;
-import org.junit.Assert;
-import org.junit.Test;
-
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.security.DigestInputStream;
-import java.security.MessageDigest;
-import java.util.Random;
-
-public class CircularBufferTest {
-
-    @Test
-    @SneakyThrows
-    public void test() {
-        MessageDigest streamDigest = MessageDigest.getInstance("MD5"), outputDigest = MessageDigest.getInstance("MD5");
-        InputStream is = new DigestInputStream(getClass().getResourceAsStream("/logging.properties"), streamDigest);
-        CircularBuffer cb = new CircularBuffer(new InputStreamReader(is), 32);
-        Random rand = new Random();
-        while (true) {
-            int b = cb.next();
-            if (b < 0) break;
-            if (rand.nextInt() % 2 == 0) {
-                cb.prev();
-            } else {
-                char c = (char) b;
-                outputDigest.update((byte) b);
-                System.out.print(c);
-            }
-        }
-        System.out.println();
-        Assert.assertArrayEquals(streamDigest.digest(), outputDigest.digest());
-    }
-}

src/test/java/net/woggioni/worth/serialization/JsonBombTest.java

@@ -1,40 +0,0 @@
-package net.woggioni.worth.serialization;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import lombok.SneakyThrows;
-import net.woggioni.worth.exception.MaxDepthExceededException;
-import net.woggioni.worth.serialization.json.JSONParser;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
-import org.junit.Test;
-
-import java.io.InputStream;
-
-public class JsonBombTest {
-
-    public static InputStream infiniteJson() {
-        return new InputStream() {
-            int index = 0;
-            final String monomer = "{\"key\":[";
-            @Override
-            public int read() {
-                return (int) monomer.charAt(index++ % monomer.length());
-            }
-        };
-    }
-
-    @Test(expected = StackOverflowError.class)
-    @SneakyThrows
-    public void jackson() {
-        ObjectMapper om = new ObjectMapper();
-        om.readTree(infiniteJson());
-    }
-
-    @Test(expected = MaxDepthExceededException.class)
-    @SneakyThrows
-    public void worth() {
-        Value.Configuration cfg = Value.Configuration.builder().maxDepth(1024).build();
-        Parser parser = JSONParser.newInstance(cfg);
-        parser.parse(infiniteJson());
-    }
-}

src/test/java/net/woggioni/wson/Foo.java

@@ -0,0 +1,29 @@
+package net.woggioni.wson;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+public class Foo {
+
+    @TempDir
+    Path tempDir;
+
+    @BeforeEach
+    void beforeEach() {
+        Assertions.assertTrue(Files.isDirectory(this.tempDir));
+    }
+
+    @Test
+    void throwsErrorWhenTargetFileExists() throws IOException {
+        Path output = Files.createFile(
+                tempDir.resolve("output.txt")
+        );
+    }
+
+}

src/test/java/net/woggioni/wson/serialization/JsonBombTest.java

@@ -0,0 +1,32 @@
+package net.woggioni.wson.serialization;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.SneakyThrows;
+import net.woggioni.wson.exception.MaxDepthExceededException;
+import net.woggioni.wson.serialization.json.JSONParser;
+import net.woggioni.wson.test.JsonBomb;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+public class JsonBombTest {
+    @Test
+    @SneakyThrows
+    public void jackson() {
+        ObjectMapper om = new ObjectMapper();
+        Assertions.assertThrows(StackOverflowError.class, () -> {
+            om.readTree(JsonBomb.infiniteJson());
+        });
+    }
+
+    @Test
+    @SneakyThrows
+    public void worth() {
+        Value.Configuration cfg = Value.Configuration.builder().maxDepth(1024).build();
+        Parser parser = JSONParser.newInstance(cfg);
+        Assertions.assertThrows(MaxDepthExceededException.class, () -> {
+            parser.parse(JsonBomb.infiniteJson());
+        });
+    }
+}

src/test/java/net/woggioni/wson/serialization/ReferenceTest.java

@@ -1,27 +1,30 @@
-package net.woggioni.worth.serialization;
+package net.woggioni.wson.serialization;
 
 import lombok.SneakyThrows;
 import net.woggioni.jwo.JWO;
-import net.woggioni.worth.serialization.binary.JBONDumper;
-import net.woggioni.worth.serialization.binary.JBONParser;
-import net.woggioni.worth.serialization.json.JSONDumper;
-import net.woggioni.worth.serialization.json.JSONParser;
-import net.woggioni.worth.utils.WorthUtils;
-import net.woggioni.worth.value.IntegerValue;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Dumper;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
-import org.junit.Assert;
-import org.junit.Test;
+import net.woggioni.wson.serialization.binary.JBONDumper;
+import net.woggioni.wson.serialization.binary.JBONParser;
+import net.woggioni.wson.serialization.json.JSONDumper;
+import net.woggioni.wson.serialization.json.JSONParser;
+import net.woggioni.wson.value.IntegerValue;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Dumper;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
-import java.nio.file.Paths;
+import java.nio.file.Path;
 import java.util.function.Function;
 
 public class ReferenceTest {
 
+    @TempDir
+    Path testDir;
+
     @SneakyThrows
     private void common(Function<Value.Configuration, Dumper> dumperConstructor,
                         Function<Value.Configuration, Parser> parserConstructor) {
@@ -39,14 +42,14 @@ public class ReferenceTest {
             dumper.dump(value, baos);
             bytes = baos.toByteArray();
         }
-        JWO.writeBytes2File(Paths.get("/tmp/ciao.jbon"), bytes);
+        JWO.writeBytes2File(testDir.resolve("ciao.jbon"), bytes);
         Value reparsedValue;
         try(ByteArrayInputStream bais = new ByteArrayInputStream(bytes)) {
             Parser parser = parserConstructor.apply(cfg);
             reparsedValue = parser.parse(bais);
         }
-        Assert.assertEquals(reparsedValue, reparsedValue.get("child"));
-        Assert.assertEquals(value.get("id"), reparsedValue.get("id"));
+        Assertions.assertEquals(reparsedValue, reparsedValue.get("child"));
+        Assertions.assertEquals(value.get("id"), reparsedValue.get("id"));
     }
 
     @Test

src/test/java/net/woggioni/wson/serialization/binary/JBONTest.java

@@ -1,34 +1,29 @@
-package net.woggioni.worth.serialization.binary;
+package net.woggioni.wson.serialization.binary;
 
 import lombok.SneakyThrows;
-import net.woggioni.worth.buffer.LookAheadTextInputStream;
-import net.woggioni.worth.serialization.json.JSONParser;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
-import org.junit.Assert;
-import org.junit.Test;
+import net.woggioni.wson.serialization.json.JSONParser;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.io.TempDir;
 
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.lang.reflect.Method;
+import java.io.*;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.nio.file.Paths;
 
 public class JBONTest {
 
-    private String[] testFiles = new String[]{"/test.json", "/wordpress.json"};
+    private static String[] testFiles = new String[]{"/test.json", "/wordpress.json"};
 
-    private InputStream getTestSource(String filename) {
-        return getClass().getResourceAsStream(filename);
+    private static InputStream getTestSource(String filename) {
+        return JBONTest.class.getResourceAsStream(filename);
     }
 
+    @TempDir
+    Path testDir;
+
     @Test
     @SneakyThrows
     public void consistencyTest() {
@@ -50,13 +45,13 @@ public class JBONTest {
                 Parser parser = new JBONParser(cfg);
                 reParsedValue = parser.parse(is);
             }
-            Assert.assertEquals(parsedValue, reParsedValue);
+            Assertions.assertEquals(parsedValue, reParsedValue);
             byte[] reDumpedJBON;
             try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
                 JBONDumper.newInstance().dump(reParsedValue, baos);
                 reDumpedJBON = baos.toByteArray();
             }
-            Assert.assertArrayEquals(dumpedJBON, reDumpedJBON);
+            Assertions.assertArrayEquals(dumpedJBON, reDumpedJBON);
         }
     }
 
@@ -66,7 +61,7 @@ public class JBONTest {
         for (String testFile : testFiles) {
             Value originalValue = new JSONParser().parse(getTestSource(testFile));
 
-            Path outputFile = Files.createTempFile(Paths.get("/tmp"), "worth", null);
+            Path outputFile = Files.createTempFile(testDir, "worth", null);
             try (OutputStream os = new FileOutputStream(outputFile.toFile())) {
                 JBONDumper jbonDumper = new JBONDumper();
                 jbonDumper.dump(originalValue, os);
@@ -76,7 +71,7 @@ public class JBONTest {
                 JBONParser jbonParser = new JBONParser();
                 binarySerializedValue = jbonParser.parse(is);
             }
-            Assert.assertEquals(originalValue, binarySerializedValue);
+            Assertions.assertEquals(originalValue, binarySerializedValue);
         }
     }
 }

src/test/java/net/woggioni/wson/serialization/json/JSONTest.java

@@ -1,28 +1,23 @@
-package net.woggioni.worth.serialization.json;
+package net.woggioni.wson.serialization.json;
 
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.node.JsonNodeType;
 import lombok.SneakyThrows;
-import net.woggioni.worth.buffer.LookAheadTextInputStream;
-import net.woggioni.worth.exception.NotImplementedException;
-import net.woggioni.worth.utils.WorthUtils;
-import net.woggioni.worth.value.ArrayValue;
-import net.woggioni.worth.value.IntegerValue;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Dumper;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
-import org.junit.Assert;
-import org.junit.Test;
+import net.woggioni.wson.buffer.LookAheadTextInputStream;
+import net.woggioni.wson.exception.NotImplementedException;
+import net.woggioni.wson.value.ArrayValue;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.InputStream;
 import java.io.InputStreamReader;
-import java.lang.reflect.Method;
 import java.util.Map;
-import java.util.Objects;
 
 public class JSONTest {
 
@@ -202,11 +197,11 @@ public class JSONTest {
             ByteArrayInputStream bais = new ByteArrayInputStream(barray);
             parser = new JSONParser(cfg);
             Value reParsedValue = parser.parse(bais);
-            Assert.assertEquals(parsedValue, reParsedValue);
+            Assertions.assertEquals(parsedValue, reParsedValue);
             baos = new ByteArrayOutputStream();
             JSONDumper.newInstance().dump(reParsedValue, baos);
             String reDumpedJSON = new String(baos.toByteArray());
-            Assert.assertEquals(dumpedJSON, reDumpedJSON);
+            Assertions.assertEquals(dumpedJSON, reDumpedJSON);
         }
     }
 
@@ -217,8 +212,8 @@ public class JSONTest {
         for (String testFile : testFiles) {
             JsonNode jsonNode = om.readTree(getTestSource(testFile));
             Value value = new JSONParser().parse(getTestSource(testFile));
-            Assert.assertTrue(compareValueAndJsonNode(value, jsonNode, (v, j) -> {
-                Assert.fail("Difference found");
+            Assertions.assertTrue(compareValueAndJsonNode(value, jsonNode, (v, j) -> {
+                Assertions.fail("Difference found");
             }));
         }
     }
@@ -232,6 +227,6 @@ public class JSONTest {
         LookAheadTextInputStream ltis = new LookAheadTextInputStream(new InputStreamReader(bais));
         ltis.read();
         int result = JSONParser.parseHex(ltis);
-        Assert.assertEquals(Integer.parseInt(hex, 16), result);
+        Assertions.assertEquals(Integer.parseInt(hex, 16), result);
     }
 }

src/test/java/net/woggioni/wson/traversal/ValueWalkerTest.java

@@ -1,16 +1,16 @@
-package net.woggioni.worth.traversal;
+package net.woggioni.wson.traversal;
 
 import lombok.SneakyThrows;
 import net.woggioni.jwo.JWO;
-import net.woggioni.worth.serialization.json.JSONParser;
-import net.woggioni.worth.serialization.json.JSONTest;
+import net.woggioni.wson.serialization.json.JSONParser;
+import net.woggioni.wson.serialization.json.JSONTest;
 import net.woggioni.jwo.tuple.Tuple2;
-import net.woggioni.worth.value.ArrayValue;
-import net.woggioni.worth.value.ObjectValue;
-import net.woggioni.worth.xface.Parser;
-import net.woggioni.worth.xface.Value;
-import org.junit.Assert;
-import org.junit.Test;
+import net.woggioni.wson.value.ArrayValue;
+import net.woggioni.wson.value.ObjectValue;
+import net.woggioni.wson.xface.Parser;
+import net.woggioni.wson.xface.Value;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 
 import java.io.BufferedInputStream;
 import java.io.InputStream;
@@ -31,8 +31,8 @@ public class ValueWalkerTest {
         }
         ValueWalker valueWalker = new ValueWalker(value);
         Optional<String> text = valueWalker.get("widget").get("image").get("tags").get(1).map(Value::asString);
-        Assert.assertTrue(text.isPresent());
-        Assert.assertEquals("Amazon", text.get());
+        Assertions.assertTrue(text.isPresent());
+        Assertions.assertEquals("Amazon", text.get());
     }
 
     private static class TestVisitor implements ValueVisitor<Void> {
@@ -84,8 +84,8 @@ public class ValueWalkerTest {
         Value v = JSONParser.newInstance().parse(JSONTest.getTestSource("/test.json"));
         TestVisitor visitor = new TestVisitor();
         ValueWalker.walk(v, visitor);
-        Assert.assertFalse(visitor.preValues.isEmpty());
-        Assert.assertFalse(visitor.postValues.isEmpty());
-        Assert.assertEquals(recursiveWalk(v), new Tuple2<>(visitor.preValues, visitor.postValues));
+        Assertions.assertFalse(visitor.preValues.isEmpty());
+        Assertions.assertFalse(visitor.postValues.isEmpty());
+        Assertions.assertEquals(recursiveWalk(v), new Tuple2<>(visitor.preValues, visitor.postValues));
     }
 }

src/test/java/net/woggioni/wson/value/ObjectValueImplementationTest.java

@@ -1,9 +1,9 @@
-package net.woggioni.worth.value;
+package net.woggioni.wson.value;
 
 import net.woggioni.jwo.tuple.Tuple2;
-import net.woggioni.worth.xface.Value;
-import org.junit.Assert;
-import org.junit.Test;
+import net.woggioni.wson.xface.Value;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
 
 import java.util.Arrays;
 import java.util.List;
@@ -28,13 +28,13 @@ public class ObjectValueImplementationTest {
         Class<? extends ObjectValue> expectedClass =
             mapping.stream().filter(t -> t._1 == expectedImplementation).findFirst().get()._2;
         ObjectValue obj = ObjectValue.newInstance();
-        Assert.assertEquals(expectedClass, obj.getClass());
+        Assertions.assertEquals(expectedClass, obj.getClass());
         mapping.forEach(tuple -> {
             Value.Configuration cfg = Value.Configuration.builder()
                     .objectValueImplementation(tuple._1)
                     .build();
             ObjectValue obj2 = ObjectValue.newInstance(cfg);
-            Assert.assertEquals(tuple._2, obj2.getClass());
+            Assertions.assertEquals(tuple._2, obj2.getClass());
         });
     }
 

test-utils/build.sbt

@@ -0,0 +1,4 @@
+organization := (organization in LocalRootProject).value
+name := "test-utils"
+version := (version in LocalRootProject).value
+skip in publish := true

test-utils/src/main/java/net/woggioni/wson/test/JsonBomb.java

@@ -0,0 +1,16 @@
+package net.woggioni.wson.test;
+
+import java.io.InputStream;
+
+public class JsonBomb {
+    public static InputStream infiniteJson() {
+        return new InputStream() {
+            int index = 0;
+            final String monomer = "{\"key\":[";
+            @Override
+            public int read() {
+                return monomer.charAt(index++ % monomer.length());
+            }
+        };
+    }
+}