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ClientTests.java
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ClientTests.java
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/*
* Copyright (c) 2020, 2021 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
/*
* $Id$
*/
package jakarta.jsonp.tck.api.jsongeneratortests;
import jakarta.jsonp.tck.api.common.TestResult;
import jakarta.jsonp.tck.common.*;
import java.io.*;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.logging.Logger;
import jakarta.json.*;
import jakarta.json.stream.*;
import org.junit.jupiter.api.Test;
import org.opentest4j.AssertionFailedError;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.fail;
public class ClientTests {
private static final Logger LOGGER = Logger.getLogger(ClientTests.class.getName());
/* private Utility methods */
/*********************************************************************************
* generateSimpleJsonObject
*********************************************************************************/
private void generateSimpleJsonObject(JsonGenerator generator) {
try {
generator.writeStartObject().writeStartObject("object")
.write("string", "string").write("number", 1)
.write("true", JsonValue.TRUE).write("false", JsonValue.FALSE)
.write("null", JsonValue.NULL).writeEnd().writeStartArray("array")
.write("string").write(1).write(JsonValue.TRUE).write(JsonValue.FALSE)
.write(JsonValue.NULL).writeEnd().writeEnd();
generator.close();
} catch (Exception e) {
LOGGER.warning("Exception occurred: " + e);
}
}
/*********************************************************************************
* generateSimpleJsonArray
*********************************************************************************/
private void generateSimpleJsonArray(JsonGenerator generator) {
try {
generator.writeStartArray().writeStartObject().write("string", "string")
.write("number", 1).write("true", JsonValue.TRUE)
.write("false", JsonValue.FALSE).write("null", JsonValue.NULL)
.writeEnd().writeStartArray().write("string").write(1)
.write(JsonValue.TRUE).write(JsonValue.FALSE).write(JsonValue.NULL)
.writeEnd().writeEnd();
generator.close();
} catch (Exception e) {
LOGGER.warning("Exception occurred: " + e);
}
}
/*********************************************************************************
* generateJsonObject
*********************************************************************************/
private String generateJsonObject() {
try {
LOGGER.info("Generate a JsonObject");
StringWriter sWriter = new StringWriter();
JsonGenerator generator = Json.createGenerator(sWriter);
generator.writeStartObject().write("emptyString", "")
.writeStartArray("emptyArray").writeEnd()
.writeStartObject("emptyObject").writeEnd().write("string", "string")
.write("intMin", Integer.MIN_VALUE).write("intMax", Integer.MAX_VALUE)
.write("longMin", Long.MIN_VALUE).write("longMax", Long.MAX_VALUE)
.write("doubleMin", Double.MIN_VALUE)
.write("doubleMax", Double.MAX_VALUE)
.write("bigInteger",
new BigInteger(Integer.toString(Integer.MAX_VALUE)))
.write("bigDecimal", BigDecimal.valueOf(Integer.MIN_VALUE))
.write("true", JsonValue.TRUE).write("false", JsonValue.FALSE)
.write("null", JsonValue.NULL).writeStartObject("object")
.write("emptyString", "").writeStartArray("emptyArray").writeEnd()
.writeStartObject("emptyObject").writeEnd().write("string", "string")
.write("number", 100).write("true", true).write("false", false)
.writeNull("null").writeStartObject("object").write("name", "value")
.write("objectFooBar", JSONP_Util.buildJsonObjectFooBar())
.write("arrayFooBar", JSONP_Util.buildJsonArrayFooBar()).writeEnd()
.writeStartArray("array").write("one").write("two")
.write(JSONP_Util.buildJsonObjectFooBar())
.write(JSONP_Util.buildJsonArrayFooBar()).writeEnd().writeEnd()
.writeStartArray("array").write("string").write(Integer.MAX_VALUE)
.write(Long.MAX_VALUE).write(Double.MAX_VALUE)
.write(new BigInteger(Integer.toString(Integer.MAX_VALUE)))
.write(JsonValue.TRUE).write(JsonValue.FALSE).write(JsonValue.NULL)
.writeStartObject().write("name", "value").writeEnd()
.writeStartArray().write("one").write("two").writeEnd().writeEnd()
.write("asciiChars",
"\\\"\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM")
.writeEnd();
generator.close();
return sWriter.toString();
} catch (Exception e) {
LOGGER.warning("Exception occurred: " + e);
return null;
}
}
/*********************************************************************************
* buildJsonObject
*********************************************************************************/
private JsonObject buildJsonObject() {
try {
LOGGER.info("Build a JsonObject");
JsonObject jsonObject = Json.createObjectBuilder().add("emptyString", "")
.add("emptyArray", Json.createArrayBuilder())
.add("emptyObject", Json.createObjectBuilder())
.add("string", "string").add("intMin", Integer.MIN_VALUE)
.add("intMax", Integer.MAX_VALUE).add("longMin", Long.MIN_VALUE)
.add("longMax", Long.MAX_VALUE).add("doubleMin", Double.MIN_VALUE)
.add("doubleMax", Double.MAX_VALUE)
.add("bigInteger",
new BigInteger(Integer.toString(Integer.MAX_VALUE)))
.add("bigDecimal", BigDecimal.valueOf(Integer.MIN_VALUE))
.add("true", JsonValue.TRUE).add("false", JsonValue.FALSE)
.add("null", JsonValue.NULL)
.add("object",
Json.createObjectBuilder().add("emptyString", "")
.add("emptyArray", Json.createArrayBuilder())
.add("emptyObject", Json.createObjectBuilder())
.add("string", "string").add("number", 100)
.add("true", JsonValue.TRUE).add("false", JsonValue.FALSE)
.add("null", JsonValue.NULL)
.add("object", Json.createObjectBuilder().add("name", "value")
.add("objectFooBar", JSONP_Util.buildJsonObjectFooBar())
.add("arrayFooBar", JSONP_Util.buildJsonArrayFooBar()))
.add("array",
Json.createArrayBuilder().add("one").add("two")
.add(JSONP_Util.buildJsonObjectFooBar())
.add(JSONP_Util.buildJsonArrayFooBar())))
.add("array",
Json.createArrayBuilder().add("string").add(Integer.MAX_VALUE)
.add(Long.MAX_VALUE).add(Double.MAX_VALUE)
.add(new BigInteger(Integer.toString(Integer.MAX_VALUE)))
.add(JsonValue.TRUE).add(JsonValue.FALSE).add(JsonValue.NULL)
.add(Json.createObjectBuilder().add("name", "value"))
.add(Json.createArrayBuilder().add("one").add("two")))
.add("asciiChars",
"\\\"\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM")
.build();
return jsonObject;
} catch (Exception e) {
LOGGER.warning("Exception occurred: " + e);
return null;
}
}
/*********************************************************************************
* generateJsonArray
*********************************************************************************/
private String generateJsonArray() {
try {
LOGGER.info("Generate a JsonArray");
StringWriter sWriter = new StringWriter();
JsonGenerator generator = Json.createGenerator(sWriter);
generator.writeStartArray().write("").writeStartArray().writeEnd()
.writeStartObject().writeEnd().write("string")
.write(Integer.MIN_VALUE).write(Integer.MAX_VALUE)
.write(Long.MIN_VALUE).write(Long.MAX_VALUE).write(Double.MIN_VALUE)
.write(Double.MAX_VALUE)
.write(new BigInteger(new Integer(Integer.MAX_VALUE).toString()))
.write(BigDecimal.valueOf(Integer.MIN_VALUE)).write(JsonValue.TRUE)
.write(JsonValue.FALSE).write(JsonValue.NULL).writeStartObject()
.write("emptyString", "").writeStartArray("emptyArray").writeEnd()
.writeStartObject("emptyObject").writeEnd().write("string", "string")
.write("number", 100).write("true", JsonValue.TRUE)
.write("false", JsonValue.FALSE).write("null", JsonValue.NULL)
.writeStartObject("object").write("name", "value")
.write("objectFooBar", JSONP_Util.buildJsonObjectFooBar())
.write("arrayFooBar", JSONP_Util.buildJsonArrayFooBar()).writeEnd()
.writeStartArray("array").write("one").write("two")
.write(JSONP_Util.buildJsonObjectFooBar())
.write(JSONP_Util.buildJsonArrayFooBar()).writeEnd().writeEnd()
.writeStartArray().write("string").write(Integer.MAX_VALUE)
.write(Long.MAX_VALUE).write(Double.MAX_VALUE)
.write(new BigInteger(new Integer(Integer.MAX_VALUE).toString()))
.write(true).write(false).writeNull().writeStartObject()
.write("name", "value").writeEnd().writeStartArray().write("one")
.write("two").writeEnd().writeEnd()
.write(
"\\\"\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM")
.writeEnd();
generator.close();
return sWriter.toString();
} catch (Exception e) {
LOGGER.warning("Exception occurred: " + e);
return null;
}
}
/*********************************************************************************
* buildJsonArray
*********************************************************************************/
private JsonArray buildJsonArray() {
try {
LOGGER.info("Build a JsonArray");
JsonArray jsonArray = Json.createArrayBuilder().add("")
.add(Json.createArrayBuilder()).add(Json.createObjectBuilder())
.add("string").add(Integer.MIN_VALUE).add(Integer.MAX_VALUE)
.add(Long.MIN_VALUE).add(Long.MAX_VALUE).add(Double.MIN_VALUE)
.add(Double.MAX_VALUE)
.add(new BigInteger(new Integer(Integer.MAX_VALUE).toString()))
.add(BigDecimal.valueOf(Integer.MIN_VALUE)).add(JsonValue.TRUE)
.add(JsonValue.FALSE).add(JsonValue.NULL)
.add(Json.createObjectBuilder().add("emptyString", "")
.add("emptyArray", Json.createArrayBuilder())
.add("emptyObject", Json.createObjectBuilder())
.add("string", "string").add("number", 100)
.add("true", JsonValue.TRUE).add("false", JsonValue.FALSE)
.add("null", JsonValue.NULL)
.add("object",
Json.createObjectBuilder().add("name", "value")
.add("objectFooBar", JSONP_Util.buildJsonObjectFooBar())
.add("arrayFooBar", JSONP_Util.buildJsonArrayFooBar()))
.add("array",
Json.createArrayBuilder().add("one").add("two")
.add(JSONP_Util.buildJsonObjectFooBar())
.add(JSONP_Util.buildJsonArrayFooBar())))
.add(Json.createArrayBuilder().add("string").add(Integer.MAX_VALUE)
.add(Long.MAX_VALUE).add(Double.MAX_VALUE)
.add(new BigInteger(new Integer(Integer.MAX_VALUE).toString()))
.add(JsonValue.TRUE).add(JsonValue.FALSE).add(JsonValue.NULL)
.add(Json.createObjectBuilder().add("name", "value"))
.add(Json.createArrayBuilder().add("one").add("two")))
.add(
"\\\"\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM")
.build();
return jsonArray;
} catch (Exception e) {
LOGGER.warning("Exception occurred: " + e);
return null;
}
}
/* Tests */
/*
* @testName: jsonGeneratorObjectTest1
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:131;
* JSONP:JAVADOC:289;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* The output is written to a writer, read back as a string and filtered to
* remove whitespace and is compared against an expected string.
*
* { "object":{"string":"string","number":1,"true":true,"false":false,"null":
* null}, "array":["string", 1, true, false, null] }
*/
@Test
public void jsonGeneratorObjectTest1() {
try {
StringWriter sWriter = new StringWriter();
JsonGenerator generator = Json.createGenerator(sWriter);
generateSimpleJsonObject(generator);
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "{\"object\":{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},\"array\":[\"string\",1,true,false,null]}";
LOGGER.info("Read the JSON text back from Writer removing whitespace");
String actJson = JSONP_Util.removeWhitespace(sWriter.toString());
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorObjectTest1 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectTest1 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorObjectTest2
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:168;
* JSONP:JAVADOC:289; JSONP:JAVADOC:307; JSONP:JAVADOC:327; JSONP:JAVADOC:339;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* The output is written to a writer, read back as a string and filtered to
* remove whitespace and is compared against an expected string.
*
* { "emptyString":"", "emptyArray":[], "emptyObject":{}, "string":"string","+
* "intMin":Integer.MIN_VALUE, "intMax":Integer.MAX_VALUE,
* "longMin":Long.MIN_VALUE, "longMax":Long.MAX_VALUE, "true":true,
* "false":false, "null":null, "object": { "emptyString":"", "emptyArray":[],
* "emptyObject":{}, "string":"string", "number":100, "true":true,
* "false":false, "null":null, "object":{"name":"value"} "array":["one","two"]
* }, "array": [ "string", Integer.MAX_VALUE, Long.MAX_VALUE, true, false,
* null, {"name":"value"}, ["one","two"] ],
* "asciiChars":"\"\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM"
* }
*/
@Test
public void jsonGeneratorObjectTest2() {
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json.createGenerator(baos);
generator.writeStartObject().write("emptyString", "")
.writeStartArray("emptyArray").writeEnd()
.writeStartObject("emptyObject").writeEnd().write("string", "string")
.write("intMin", Integer.MIN_VALUE).write("intMax", Integer.MAX_VALUE)
.write("longMin", Long.MIN_VALUE).write("longMax", Long.MAX_VALUE)
.write("true", JsonValue.TRUE).write("false", JsonValue.FALSE)
.write("null", JsonValue.NULL).writeStartObject("object")
.write("emptyString", "").writeStartArray("emptyArray").writeEnd()
.writeStartObject("emptyObject").writeEnd().write("string", "string")
.write("number", 100).write("true", JsonValue.TRUE)
.write("false", JsonValue.FALSE).write("null", JsonValue.NULL)
.writeStartObject("object").write("name", "value").writeEnd()
.writeStartArray("array").write("one").write("two").writeEnd()
.writeEnd().writeStartArray("array").write("string")
.write(Integer.MAX_VALUE).write(Long.MAX_VALUE).write(JsonValue.TRUE)
.write(JsonValue.FALSE).write(JsonValue.NULL).writeStartObject()
.write("name", "value").writeEnd().writeStartArray().write("one")
.write("two").writeEnd().writeEnd()
.write("asciiChars",
"\\\"\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM")
.writeEnd();
generator.close();
LOGGER.info("Dump of string: " + baos.toString("UTF-8"));
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "{\"emptyString\":\"\",\"emptyArray\":[],\"emptyObject\":{},\"string\":\"string\","
+ "\"intMin\":" + Integer.MIN_VALUE + "," + "\"intMax\":"
+ Integer.MAX_VALUE + "," + "\"longMin\":" + Long.MIN_VALUE + ","
+ "\"longMax\":" + Long.MAX_VALUE + ","
+ "\"true\":true,\"false\":false,\"null\":null,\"object\":{\"emptyString\":\"\",\"emptyArray\":[],"
+ "\"emptyObject\":{},\"string\":\"string\",\"number\":100,\"true\":true,\"false\":false,"
+ "\"null\":null,\"object\":{\"name\":\"value\"},"
+ "\"array\":[\"one\",\"two\"]},\"array\":[\"string\","
+ Integer.MAX_VALUE + "," + Long.MAX_VALUE + ",true,false,null,"
+ "{\"name\":\"value\"},[\"one\",\"two\"]],\"asciiChars\":"
+ "\"\\\\\\\"\\\\\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM\""
+ "}";
LOGGER.info("Read the JSON text back from OutputStream removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-8"));
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorObjectTest2 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectTest2 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorObjectTest3
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:131;
* JSONP:JAVADOC:289; JSONP:JAVADOC:307; JSONP:JAVADOC:327; JSONP:JAVADOC:339;
* JSONP:JAVADOC:301; JSONP:JAVADOC:310; JSONP:JAVADOC:329; JSONP:JAVADOC:323;
* JSONP:JAVADOC:298; JSONP:JAVADOC:314; JSONP:JAVADOC:334;
*
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* The output is written to a writer, read back as a JsonObject and compared
* against an expected JsonObject.
*
* { "emptyString":"", "emptyArray":[], "emptyObject":{}, "string":"string","+
* "intMin":Integer.MIN_VALUE, "intMax":Integer.MAX_VALUE,
* "longMin":Long.MIN_VALUE, "longMax":Long.MAX_VALUE,
* "doubleMin":Double.MIN_VALUE, "doubleMax":Double.MAX_VALUE,
* "bigInteger":Integer.MAX_VALUE, "bigDecimal":Integer.MIN_VALUE,
* "true":true, "false":false, "null":null, "object": { "emptyString":"",
* "emptyArray":[], "emptyObject":{}, "string":"string", "number":100,
* "true":true, "false":false, "null":null,
* "object":{"name":"value",{"foo":"bar"}},
* "array":["one","two",["foo","bar"]] }, "array": [ "string",
* Integer.MAX_VALUE, Long.MAX_VALUE, Double.MAX_VALUE, Integer.MAX_VALUE
* true, false, null, {"name":"value"}, ["one","two"] ],
* "asciiChars":"\\\"\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM"
* }
*/
@Test
public void jsonGeneratorObjectTest3() {
try {
JsonObject expJsonObject = buildJsonObject();
String jsonText = generateJsonObject();
JsonReader reader = Json.createReader(new StringReader(jsonText));
JsonObject actJsonObject = (JsonObject) reader.read();
// Do comparison
LOGGER.info("Compare expJsonObject and actJsonObject for equality");
assertTrue(
JSONP_Util.assertEqualsJsonObjects(expJsonObject, actJsonObject),
"jsonGeneratorObjectTest3 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectTest3 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorObjectTest4
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:416;
* JSONP:JAVADOC:289; JSONP:JAVADOC:163;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* Encoding is done in UTF-16BE. The output is written to an OutputStream as
* UTF-16BE encoding, read back as a string using UTF-16BE encoding and
* filtered to remove whitespace and is compared against an expected string.
*
* { "object":{"string":"string","number":1,"true":true,"false":false,"null":
* null}, "array":["string", 1, true, false, null] } Tests the following API
* call:
*
* JsonGenerator generator =
* Json.createGeneratorFactory(Map<String,?>).createGenerator(OutputStream,
* Charset);
*/
@Test
public void jsonGeneratorObjectTest4() {
try {
LOGGER.info("Create generator output in UTF-16BE encoding.");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getEmptyConfig())
.createGenerator(baos, JSONP_Util.UTF_16BE);
generateSimpleJsonObject(generator);
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "{\"object\":{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},\"array\":[\"string\",1,true,false,null]}";
LOGGER.info(
"Read the JSON text back encoding from OutputStream using UTF-16BE encoding removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-16BE"));
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorObjectTest4 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectTest4 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorObjectTest5
*
* @assertion_ids: JSONP:JAVADOC:131; JSONP:JAVADOC:341; JSONP:JAVADOC:295;
* JSONP:JAVADOC:289;
*
* @test_Strategy: Test generation of object data with multiple unicode chars
* in data. The output is written to a writer, read back using a reader as a
* JsonObject and extracts the JsonString value out and compares it against
* the expected JsonString value.
*
* Generate the following object of unicode char(s):
*
* {"unicodechars":"\u0000\u000f\u001f\u00ff\uff00\uffff"}
*/
@Test
public void jsonGeneratorObjectTest5() {
JsonReader reader = null;
String expUnicodeChars = "\u0000\u000f\u001f\u00ff\uff00\uffff";
try {
StringWriter sWriter = new StringWriter();
JsonGenerator generator = Json.createGenerator(sWriter);
generator.writeStartObject()
.write("unicodechars", "\u0000\u000f\u001f\u00ff\uff00\uffff")
.writeEnd();
generator.close();
sWriter.close();
LOGGER.info("Testing read of " + sWriter.toString());
reader = Json.createReader(new StringReader(sWriter.toString()));
JsonObject jsonObject = reader.readObject();
String actUnicodeChars = jsonObject.getJsonString("unicodechars")
.getString();
reader.close();
LOGGER.info("actUnicodeChars=" + actUnicodeChars);
assertTrue(JSONP_Util.assertEquals(expUnicodeChars, actUnicodeChars), "jsonGeneratorObjectTest5 Failed");
} catch (Exception e) {
fail("Exception occurred: ", e);
}
}
/*
* @testName: jsonGeneratorArrayTest1
*
* @assertion_ids: JSONP:JAVADOC:339; JSONP:JAVADOC:341; JSONP:JAVADOC:295;
* JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317; JSONP:JAVADOC:325;
* JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:131; JSONP:JAVADOC:289;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonArray.
* The output is written to a writer, read back as a string and filtered to
* remove whitespace and is compared against an expected string.
*
* [ {"string":"string","number":1,"true":true,"false":false,"null":null},
* ["string", 1, true, false, null] ]
*
*/
@Test
public void jsonGeneratorArrayTest1() {
try {
StringWriter sWriter = new StringWriter();
JsonGenerator generator = Json.createGenerator(sWriter);
generateSimpleJsonArray(generator);
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "[{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},[\"string\",1,true,false,null]]";
LOGGER.info("Read the JSON text back from Writer removing whitespace");
String actJson = JSONP_Util.removeWhitespace(sWriter.toString());
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorArrayTest1 Failed");
} catch (Exception e) {
fail("jsonGeneratorArrayTest1 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorArrayTest2
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:168;
* JSONP:JAVADOC:289; JSONP:JAVADOC:327; JSONP:JAVADOC:339;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonArray.
* The output is written to a writer, read back as a string and filtered to
* remove whitespace and is compared against an expected string.
*
* [ "", [], {}, "string", Integer.MIN_VALUE, Integer.MAX_VALUE,
* Long.MIN_VALUE, Long.MAX_VALUE, true, false, null, { "emptyString":"",
* "emptyArray":[], "emptyObject":{}, "string":"string", "number":100,
* "true":true, "false":false, "null":null, "object":{"name":"value"},
* "array":["one","two"] }, [ "string", Integer.MAX_VALUE, Long.MAX_VALUE,
* true, false, null, {"name":"value"}, ["one","two"] ],
* "\"\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM"
* ]
*/
@Test
public void jsonGeneratorArrayTest2() {
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json.createGenerator(baos);
generator.writeStartArray().write("").writeStartArray().writeEnd()
.writeStartObject().writeEnd().write("string")
.write(Integer.MIN_VALUE).write(Integer.MAX_VALUE)
.write(Long.MIN_VALUE).write(Long.MAX_VALUE).write(JsonValue.TRUE)
.write(JsonValue.FALSE).write(JsonValue.NULL).writeStartObject()
.write("emptyString", "").writeStartArray("emptyArray").writeEnd()
.writeStartObject("emptyObject").writeEnd().write("string", "string")
.write("number", 100).write("true", JsonValue.TRUE)
.write("false", JsonValue.FALSE).write("null", JsonValue.NULL)
.writeStartObject("object").write("name", "value").writeEnd()
.writeStartArray("array").write("one").write("two").writeEnd()
.writeEnd().writeStartArray().write("string").write(Integer.MAX_VALUE)
.write(Long.MAX_VALUE).write(JsonValue.TRUE).write(JsonValue.FALSE)
.write(JsonValue.NULL).writeStartObject().write("name", "value")
.writeEnd().writeStartArray().write("one").write("two").writeEnd()
.writeEnd()
.write(
"\\\"\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM")
.writeEnd();
generator.close();
LOGGER.info("Dump of string: " + baos.toString("UTF-8"));
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "[\"\",[],{},\"string\"," + Integer.MIN_VALUE + ","
+ Integer.MAX_VALUE + "," + Long.MIN_VALUE + "," + Long.MAX_VALUE
+ "," + "true,false,null,{\"emptyString\":\"\",\"emptyArray\":[],"
+ "\"emptyObject\":{},\"string\":\"string\",\"number\":100,\"true\":true,\"false\":false,"
+ "\"null\":null,\"object\":{\"name\":\"value\"},"
+ "\"array\":[\"one\",\"two\"]},[\"string\"," + Integer.MAX_VALUE
+ "," + Long.MAX_VALUE + ",true,false,null,"
+ "{\"name\":\"value\"},[\"one\",\"two\"]],"
+ "\"\\\\\\\"\\\\\\\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM\""
+ "]";
LOGGER.info("Read the JSON text back from Writer removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-8"));
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorArrayTest2 Failed");
} catch (Exception e) {
fail("jsonGeneratorArrayTest2 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorArrayTest3
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:131;
* JSONP:JAVADOC:289; JSONP:JAVADOC:327; JSONP:JAVADOC:339; JSONP:JAVADOC:329;
* JSONP:JAVADOC:321; JSONP:JAVADOC:323; JSONP:JAVADOC:332; JSONP:JAVADOC:337;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonArray.
* The output is written to a writer, read back as a JsonArray and compared
* against an expected JsonArray.
*
* [ "", [], {}, "string", Integer.MIN_VALUE, Integer.MAX_VALUE,
* Long.MIN_VALUE, Long.MAX_VALUE, Double.MIN_VALUE, Double.MAX_VALUE,
* Integer.MAX_VALUE, Integer.MIN_VALUE, true, false, null, {
* "emptyString":"", "emptyArray":[], "emptyObject":{}, "string":"string",
* "number":100, "true":true, "false":false, "null":null,
* "object":{"name":"value",{"foo":"bar"}},
* "array":["one","two",["foo","bar"]] }, [ "string", Integer.MAX_VALUE,
* Long.MAX_VALUE, Double.MAX_VALUE, Integer.MAX_VALUE true, false, null,
* {"name":"value"}, ["one","two"] ],
* "\"\\!@#$%^&*()_+|~1234567890-=`[]{}:;',./<>? qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM"
* ]
*/
@Test
public void jsonGeneratorArrayTest3() {
try {
JsonArray expJsonArray = buildJsonArray();
String jsonText = generateJsonArray();
LOGGER.info("generator json text: " + jsonText);
JsonReader reader = Json.createReader(new StringReader(jsonText));
JsonArray actJsonArray = (JsonArray) reader.read();
// Do comparison
LOGGER.info("Compare expJsonArray and actJsonArray for equality");
assertTrue(JSONP_Util.assertEqualsJsonArrays(expJsonArray, actJsonArray), "jsonGeneratorArrayTest3 Failed");
} catch (Exception e) {
fail("jsonGeneratorArrayTest3 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorArrayTest4
*
* @assertion_ids: JSONP:JAVADOC:339; JSONP:JAVADOC:341; JSONP:JAVADOC:115;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:163; JSONP:JAVADOC:289;
* JSONP:JAVADOC:416;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonArray.
* Encoding is done in UTF-16BE. The output is written to an OutputStream as
* UTF-16BE encoding, read back as a string using UTF-16BE encoding and
* filtered to remove whitespace and is compared against an expected string.
*
* [ {"string":"string","number":1,"true":true,"false":false,"null":null},
* ["string", 1, true, false, null] ]
*
*/
@Test
public void jsonGeneratorArrayTest4() {
try {
LOGGER.info("Create generator output in UTF-16BE encoding.");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getEmptyConfig())
.createGenerator(baos, JSONP_Util.UTF_16BE);
generateSimpleJsonArray(generator);
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "[{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},[\"string\",1,true,false,null]]";
LOGGER.info(
"Read the JSON text back from OutputStream using UTF-16BE encoding removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-16BE"));
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorArrayTest4 Failed");
} catch (Exception e) {
fail("jsonGeneratorArrayTest4 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorArrayTest5
*
* @assertion_ids: JSONP:JAVADOC:131; JSONP:JAVADOC:339; JSONP:JAVADOC:319;
* JSONP:JAVADOC:289;
*
* @test_Strategy: Test generation of array data with multiple unicode chars
* in data. The output is written to a writer, read back using a reader as a
* JsonArray and extracts the JsonString value out and compares it against the
* expected JsonString value.
*
* Generate the following array of unicode char(s):
*
* ["\u0000\u000f\u001f\u00ff\uff00\uffff"]
*/
@Test
public void jsonGeneratorArrayTest5() {
JsonReader reader = null;
String expUnicodeChars = "\u0000\u000f\u001f\u00ff\uff00\uffff";
try {
StringWriter sWriter = new StringWriter();
JsonGenerator generator = Json.createGenerator(sWriter);
generator.writeStartArray().write("\u0000\u000f\u001f\u00ff\uff00\uffff")
.writeEnd();
generator.close();
sWriter.close();
LOGGER.info("Testing read of " + sWriter.toString());
reader = Json.createReader(new StringReader(sWriter.toString()));
JsonArray jsonArray = reader.readArray();
String actUnicodeChars = jsonArray.getJsonString(0).getString();
reader.close();
LOGGER.info("actUnicodeChars=" + actUnicodeChars);
assertTrue(JSONP_Util.assertEquals(expUnicodeChars, actUnicodeChars), "jsonGeneratorArrayTest5 Failed");
} catch (Exception e) {
fail("JsonGeneratorArrayTest5 Failed. Exception occurred:", e);
}
}
/*
* @testName: jsonGeneratorObjectConfigTest1
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:289;
* JSONP:JAVADOC:162; JSONP:JAVADOC:416;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* This test uses the configuration feature to PRETTY PRINT. The output is
* written to a Writer, read back as a string and filtered to remove
* whitespace and is compared against an expected string.
*
* { "object":{"string":"string","number":1,"true":true,"false":false,"null":
* null}, "array":["string", 1, true, false, null] } Tests following API call:
*
* JsonGenerator generator = Json.createGeneratorFactory(Map<String,
* ?>).createGenerator(Writer)
*/
@Test
public void jsonGeneratorObjectConfigTest1() {
try {
LOGGER.info("Create JsonGenerator using configuration with PRETTY_PRINTING");
StringWriter sWriter = new StringWriter();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getPrettyPrintingConfig())
.createGenerator(sWriter);
generateSimpleJsonObject(generator);
// Dump JsonText output with PRETTY_PRINTING feature
LOGGER.info("PRETTY_PRINTING feature\n" + sWriter.toString());
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "{\"object\":{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},\"array\":[\"string\",1,true,false,null]}";
LOGGER.info("Read the JSON text back from Writer removing whitespace");
String actJson = JSONP_Util.removeWhitespace(sWriter.toString());
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorObjectConfigTest1 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectConfigTest1 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorObjectConfigTest2
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:289;
* JSONP:JAVADOC:200; JSONP:JAVADOC:416;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* This test uses the configuration feature to PRETTY PRINT. The output is
* written to a OutputStream, read back as a string and filtered to remove
* whitespace and is compared against an expected string.
*
* { "object":{"string":"string","number":1,"true":true,"false":false,"null":
* null}, "array":["string", 1, true, false, null] } Tests following API call:
*
* JsonGenerator generator = Json.createGeneratorFactory(Map<String,
* ?>).createGenerator(OutputStream)
*/
@Test
public void jsonGeneratorObjectConfigTest2() {
try {
LOGGER.info("Create JsonGenerator using configuration with PRETTY_PRINTING");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getPrettyPrintingConfig())
.createGenerator(baos);
generateSimpleJsonObject(generator);
// Dump JsonText output with PRETTY_PRINTING feature
LOGGER.info("PRETTY_PRINTING feature\n" + baos.toString("UTF-8"));
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "{\"object\":{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},\"array\":[\"string\",1,true,false,null]}";
LOGGER.info("Read the JSON text back from Writer removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-8"));
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorObjectConfigTest2 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectConfigTest2 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorObjectEncodingTest1
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:163;
* JSONP:JAVADOC:289; JSONP:JAVADOC:416;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* The output is written to an OutputStream using UTF-8 encoding, read back as
* a string and filtered to remove whitespace and is compared against an
* expected string.
*
* { "object":{"string":"string","number":1,"true":true,"false":false,"null":
* null}, "array":["string", 1, true, false, null] }
*/
@Test
public void jsonGeneratorObjectEncodingTest1() {
try {
LOGGER.info("Create JsonGenerator using UTF-8 encoding");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getEmptyConfig())
.createGenerator(baos, JSONP_Util.UTF_8);
generateSimpleJsonObject(generator);
// Dump JsonText output
LOGGER.info("Generator Output=" + baos.toString("UTF-8"));
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "{\"object\":{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},\"array\":[\"string\",1,true,false,null]}";
LOGGER.info(
"Read the JSON text back from OutputStream using UTF-8 encoding removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-8"));
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorObjectEncodingTest1 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectEncodingTest1 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorObjectEncodingTest2
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:289;
* JSONP:JAVADOC:163; JSONP:JAVADOC:416;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
* This test uses the configuration feature to PRETTY PRINT. The output is
* written to an OutputStream using UTF-16BE encoding, read back as a string
* and filtered to remove whitespace and is compared against an expected
* string.
*
* { "object":{"string":"string","number":1,"true":true,"false":false,"null":
* null}, "array":["string", 1, true, false, null] } Tests the following API
* call:
*
* JsonGenerator generator = Json.createGeneratorFactory(Map<String,
* ?>).createGenerator(OutputStream, Charset);
*/
@Test
public void jsonGeneratorObjectEncodingTest2() {
try {
LOGGER.info(
"Create JsonGenerator using configuration with PRETTY_PRINTING using UTF-16BE encoding");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getPrettyPrintingConfig())
.createGenerator(baos, JSONP_Util.UTF_16BE);
generateSimpleJsonObject(generator);
// Dump JsonText output with PRETTY_PRINTING feature
LOGGER.info("PRETTY_PRINTING feature\n" + baos.toString("UTF-16BE"));
// Do comparison
LOGGER.info("Create expected JSON text with no whitespace");
String expJson = "{\"object\":{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},\"array\":[\"string\",1,true,false,null]}";
LOGGER.info(
"Read the JSON text back from OutputStream using UTF-16BE encoding removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-16BE"));
assertTrue(JSONP_Util.assertEqualsJsonText(expJson, actJson), "jsonGeneratorObjectEncodingTest2 Failed");
} catch (Exception e) {
fail("jsonGeneratorObjectEncodingTest2 Failed: ", e);
}
}
/*
* @testName: jsonGeneratorUTFEncodedTests
*
* @assertion_ids: JSONP:JAVADOC:340; JSONP:JAVADOC:341; JSONP:JAVADOC:342;
* JSONP:JAVADOC:295; JSONP:JAVADOC:304; JSONP:JAVADOC:292; JSONP:JAVADOC:317;
* JSONP:JAVADOC:325; JSONP:JAVADOC:319; JSONP:JAVADOC:115; JSONP:JAVADOC:163;
* JSONP:JAVADOC:289; JSONP:JAVADOC:416;
*
* @test_Strategy: Tests various JsonGenerator API's to create a JsonObject.
*
* The output is written to an OutputStream using all supported UTF encodings
* and read back as a string and filtered to remove whitespace and is compared
* against an expected string. The following UTF encodings are tested:
*
* UTF8 UTF16 UTF16LE UTF16BE UTF32LE UTF32BE
*
* { "object":{"string":"string","number":1,"true":true,"false":false,"null":
* null}, "array":["string", 1, true, false, null] }
*/
@Test
public void jsonGeneratorUTFEncodedTests() {
boolean pass = true;
LOGGER.info(
"Create expected JSON text with no whitespace for use with comparison");
String expJson = "{\"object\":{\"string\":\"string\",\"number\":1,\"true\":true,\"false\":false,\"null\":null},\"array\":[\"string\",1,true,false,null]}";
try {
LOGGER.info(
"-----------------------------------------------------------------------------------------------------");
LOGGER.info(
"TEST CASE [Json.createGeneratorFactory(Map<String,?>).createGenerator(OutputStream, Charset) as UTF-8]");
LOGGER.info(
"-----------------------------------------------------------------------------------------------------");
LOGGER.info("Create JsonGenerator using UTF-8 encoding");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getEmptyConfig())
.createGenerator(baos, JSONP_Util.UTF_8);
generateSimpleJsonObject(generator);
// Dump JsonText output
LOGGER.info("Generated Output=" + baos.toString("UTF-8"));
// Do comparison
LOGGER.info(
"Read the JSON text back from OutputStream using UTF-8 encoding removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-8"));
if (!JSONP_Util.assertEqualsJsonText(expJson, actJson))
pass = false;
} catch (Exception e) {
pass = false;
LOGGER.warning("Exception occurred testing generation to UTF-8 encoding: " + e);
}
try {
LOGGER.info(
"------------------------------------------------------------------------------------------------------");
LOGGER.info(
"TEST CASE [Json.createGeneratorFactory(Map<String,?>).createGenerator(OutputStream, Charset) as UTF-16]");
LOGGER.info(
"------------------------------------------------------------------------------------------------------");
LOGGER.info("Create JsonGenerator using UTF-16 encoding");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JsonGenerator generator = Json
.createGeneratorFactory(JSONP_Util.getEmptyConfig())
.createGenerator(baos, JSONP_Util.UTF_16);
generateSimpleJsonObject(generator);
// Dump JsonText output
LOGGER.info("Generated Output=" + baos.toString("UTF-16"));
// Do comparison
LOGGER.info(
"Read the JSON text back from OutputStream using UTF-16 encoding removing whitespace");
String actJson = JSONP_Util.removeWhitespace(baos.toString("UTF-16"));
if (!JSONP_Util.assertEqualsJsonText(expJson, actJson))
pass = false;
} catch (Exception e) {
pass = false;
LOGGER.warning("Exception occurred testing generation to UTF-16 encoding: " + e);
}
try {
LOGGER.info(