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Posted to commits@logging.apache.org by vy...@apache.org on 2021/07/09 13:38:06 UTC
[logging-log4j2] 02/05: Consolidate ReadOnlyStringMapResolver tests.
This is an automated email from the ASF dual-hosted git repository.
vy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/logging-log4j2.git
commit 8ef3a376542139564b1818a992201b63e4efbb22
Author: Volkan Yazici <vo...@gmail.com>
AuthorDate: Wed Jul 7 10:52:28 2021 +0200
Consolidate ReadOnlyStringMapResolver tests.
---
.../template/json/JsonTemplateLayoutTest.java | 341 --------------------
.../resolver/ReadOnlyStringMapResolverTest.java | 348 ++++++++++++++++++++-
2 files changed, 347 insertions(+), 342 deletions(-)
diff --git a/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/JsonTemplateLayoutTest.java b/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/JsonTemplateLayoutTest.java
index 28ba22d..b2ae188 100644
--- a/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/JsonTemplateLayoutTest.java
+++ b/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/JsonTemplateLayoutTest.java
@@ -329,47 +329,6 @@ class JsonTemplateLayoutTest {
}
@Test
- void test_MapMessage_keyed_access() {
-
- // Create the event template.
- final String key = "list";
- final String eventTemplate = writeJson(asMap(
- "typedValue", asMap(
- "$resolver", "map",
- "key", key),
- "stringifiedValue", asMap(
- "$resolver", "map",
- "key", key,
- "stringified", true)));
-
- // Create the layout.
- final JsonTemplateLayout layout = JsonTemplateLayout
- .newBuilder()
- .setConfiguration(CONFIGURATION)
- .setEventTemplate(eventTemplate)
- .build();
-
- // Create the log event with a MapMessage.
- final List<Integer> value = Arrays.asList(1, 2);
- final StringMapMessage mapMessage = new StringMapMessage()
- .with(key, value);
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(mapMessage)
- .setTimeMillis(System.currentTimeMillis())
- .build();
-
- // Check the serialized event.
- usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
- assertThat(accessor.getObject("typedValue")).isEqualTo(value);
- assertThat(accessor.getString("stringifiedValue")).isEqualTo(String.valueOf(value));
- });
-
- }
-
- @Test
void test_message_fallbackKey() {
// Create the event template.
@@ -707,306 +666,6 @@ class JsonTemplateLayoutTest {
}
@Test
- void test_mdc_key_access() {
-
- // Create the log event.
- final SimpleMessage message = new SimpleMessage("Hello, World!");
- final StringMap contextData = new SortedArrayStringMap();
- final String mdcDirectlyAccessedKey = "mdcKey1";
- final String mdcDirectlyAccessedValue = "mdcValue1";
- contextData.putValue(mdcDirectlyAccessedKey, mdcDirectlyAccessedValue);
- final String mdcDirectlyAccessedNullPropertyKey = "mdcKey2";
- contextData.putValue(mdcDirectlyAccessedNullPropertyKey, null);
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(message)
- .setContextData(contextData)
- .build();
-
- // Check the serialized event.
- testReadOnlyStringMapKeyAccess(
- mdcDirectlyAccessedKey,
- mdcDirectlyAccessedValue,
- mdcDirectlyAccessedNullPropertyKey,
- logEvent,
- "mdc");
-
- }
-
- @Test
- public void test_map_key_access() {
-
- // Create the log event.
- final String directlyAccessedKey = "mapKey1";
- final String directlyAccessedValue = "mapValue1";
- final String directlyAccessedNullPropertyKey = "mapKey2";
- final Message message = new StringMapMessage()
- .with(directlyAccessedKey, directlyAccessedValue);
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(message)
- .build();
-
- // Check the serialized event.
- testReadOnlyStringMapKeyAccess(
- directlyAccessedKey,
- directlyAccessedValue,
- directlyAccessedNullPropertyKey,
- logEvent,
- "map");
-
- }
-
- private static void testReadOnlyStringMapKeyAccess(
- final String directlyAccessedKey,
- final String directlyAccessedValue,
- final String directlyAccessedNullPropertyKey,
- final LogEvent logEvent,
- final String resolverName) {
-
- // Create the event template.
- String eventTemplate = writeJson(asMap(
- directlyAccessedKey, asMap(
- "$resolver", resolverName,
- "key", directlyAccessedKey),
- directlyAccessedNullPropertyKey, asMap(
- "$resolver", resolverName,
- "key", directlyAccessedNullPropertyKey)));
-
- // Create the layout.
- final JsonTemplateLayout layout = JsonTemplateLayout
- .newBuilder()
- .setConfiguration(CONFIGURATION)
- .setStackTraceEnabled(true)
- .setEventTemplate(eventTemplate)
- .build();
-
- // Check the serialized event.
- usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
- assertThat(accessor.getString(directlyAccessedKey)).isEqualTo(directlyAccessedValue);
- assertThat(accessor.getString(directlyAccessedNullPropertyKey)).isNull();
- });
-
- }
-
- @Test
- void test_mdc_pattern() {
-
- // Create the log event.
- final SimpleMessage message = new SimpleMessage("Hello, World!");
- final StringMap contextData = new SortedArrayStringMap();
- final String mdcPatternMatchedKey = "mdcKey1";
- final String mdcPatternMatchedValue = "mdcValue1";
- contextData.putValue(mdcPatternMatchedKey, mdcPatternMatchedValue);
- final String mdcPatternMismatchedKey = "mdcKey2";
- final String mdcPatternMismatchedValue = "mdcValue2";
- contextData.putValue(mdcPatternMismatchedKey, mdcPatternMismatchedValue);
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(message)
- .setContextData(contextData)
- .build();
-
- // Check the serialized event.
- testReadOnlyStringMapPattern(
- mdcPatternMatchedKey,
- mdcPatternMatchedValue,
- mdcPatternMismatchedKey,
- logEvent,
- "mdc");
-
- }
-
- @Test
- public void test_map_pattern() {
-
- // Create the log event.
- final String patternMatchedKey = "mapKey1";
- final String patternMatchedValue = "mapValue1";
- final String patternMismatchedKey = "mapKey2";
- final String patternMismatchedValue = "mapValue2";
- final Message message = new StringMapMessage()
- .with(patternMatchedKey, patternMatchedValue)
- .with(patternMismatchedKey, patternMismatchedValue);
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(message)
- .build();
-
- // Check the serialized event.
- testReadOnlyStringMapPattern(
- patternMatchedKey,
- patternMatchedValue,
- patternMismatchedKey,
- logEvent,
- "map");
-
- }
-
- private static void testReadOnlyStringMapPattern(
- final String patternMatchedKey,
- final String patternMatchedValue,
- final String patternMismatchedKey,
- final LogEvent logEvent,
- final String resolverName) {
-
- // Create the event template.
- final String mapFieldName = "map";
- final String eventTemplate = writeJson(asMap(
- mapFieldName, asMap(
- "$resolver", resolverName,
- "pattern", patternMatchedKey)));
-
- // Create the layout.
- final JsonTemplateLayout layout = JsonTemplateLayout
- .newBuilder()
- .setConfiguration(CONFIGURATION)
- .setStackTraceEnabled(true)
- .setEventTemplate(eventTemplate)
- .build();
-
- // Check the serialized event.
- usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
- assertThat(accessor.getString(new String[]{mapFieldName, patternMatchedKey})).isEqualTo(patternMatchedValue);
- assertThat(accessor.exists(new String[]{mapFieldName, patternMismatchedKey})).isFalse();
- });
-
- }
-
- @Test
- void test_mdc_flatten() {
-
- // Create the log event.
- final SimpleMessage message = new SimpleMessage("Hello, World!");
- final StringMap contextData = new SortedArrayStringMap();
- final String mdcPatternMatchedKey = "mdcKey1";
- final String mdcPatternMatchedValue = "mdcValue1";
- contextData.putValue(mdcPatternMatchedKey, mdcPatternMatchedValue);
- final String mdcPatternMismatchedKey = "mdcKey2";
- final String mdcPatternMismatchedValue = "mdcValue2";
- contextData.putValue(mdcPatternMismatchedKey, mdcPatternMismatchedValue);
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(message)
- .setContextData(contextData)
- .build();
-
- // Check the serialized event.
- testReadOnlyStringMapFlatten(
- mdcPatternMatchedKey,
- mdcPatternMatchedValue,
- mdcPatternMismatchedKey,
- logEvent,
- "mdc");
-
- }
-
- @Test
- public void test_map_flatten() {
-
- // Create the log event.
- final String patternMatchedKey = "mapKey1";
- final String patternMatchedValue = "mapValue1";
- final String patternMismatchedKey = "mapKey2";
- final String patternMismatchedValue = "mapValue2";
- final Message message = new StringMapMessage()
- .with(patternMatchedKey, patternMatchedValue)
- .with(patternMismatchedKey, patternMismatchedValue);
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(message)
- .build();
-
- // Check the serialized event.
- testReadOnlyStringMapFlatten(
- patternMatchedKey,
- patternMatchedValue,
- patternMismatchedKey,
- logEvent,
- "map");
-
- }
-
- private static void testReadOnlyStringMapFlatten(
- final String patternMatchedKey,
- final String patternMatchedValue,
- final String patternMismatchedKey,
- final LogEvent logEvent,
- final String resolverName) {
-
- // Create the event template.
- final String prefix = "_map.";
- final String eventTemplate = writeJson(asMap(
- "ignoredFieldName", asMap(
- "$resolver", resolverName,
- "pattern", patternMatchedKey,
- "flatten", asMap("prefix", prefix))));
-
- // Create the layout.
- final JsonTemplateLayout layout = JsonTemplateLayout
- .newBuilder()
- .setConfiguration(CONFIGURATION)
- .setStackTraceEnabled(true)
- .setEventTemplate(eventTemplate)
- .build();
-
- // Check the serialized event.
- usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
- assertThat(accessor.getString(prefix + patternMatchedKey)).isEqualTo(patternMatchedValue);
- assertThat(accessor.exists(prefix + patternMismatchedKey)).isFalse();
- });
-
- }
-
- @Test
- void test_MapResolver() {
-
- // Create the log event.
- final StringMapMessage message = new StringMapMessage().with("key1", "val1");
- final LogEvent logEvent = Log4jLogEvent
- .newBuilder()
- .setLoggerName(LOGGER_NAME)
- .setLevel(Level.INFO)
- .setMessage(message)
- .build();
-
- // Create the event template node with map values.
- final String eventTemplate = writeJson(asMap(
- "mapValue1", asMap(
- "$resolver", "map",
- "key", "key1"),
- "mapValue2", asMap(
- "$resolver", "map",
- "key", "key?")));
-
- // Create the layout.
- final JsonTemplateLayout layout = JsonTemplateLayout
- .newBuilder()
- .setConfiguration(CONFIGURATION)
- .setEventTemplate(eventTemplate)
- .build();
-
- // Check serialized event.
- usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
- assertThat(accessor.getString("mapValue1")).isEqualTo("val1");
- assertThat(accessor.getString("mapValue2")).isNull();
- });
-
- }
-
- @Test
void test_StringMapMessage() {
// Create the log event.
diff --git a/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/resolver/ReadOnlyStringMapResolverTest.java b/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/resolver/ReadOnlyStringMapResolverTest.java
index baaedef..921e153 100644
--- a/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/resolver/ReadOnlyStringMapResolverTest.java
+++ b/log4j-layout-template-json/src/test/java/org/apache/logging/log4j/layout/template/json/resolver/ReadOnlyStringMapResolverTest.java
@@ -1,13 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache license, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the license for the specific language governing permissions and
+ * limitations under the license.
+ */
package org.apache.logging.log4j.layout.template.json.resolver;
import org.apache.logging.log4j.core.LogEvent;
import org.apache.logging.log4j.core.impl.Log4jLogEvent;
import org.apache.logging.log4j.layout.template.json.JsonTemplateLayout;
+import org.apache.logging.log4j.message.Message;
+import org.apache.logging.log4j.message.SimpleMessage;
+import org.apache.logging.log4j.message.StringMapMessage;
import org.apache.logging.log4j.util.SortedArrayStringMap;
import org.apache.logging.log4j.util.StringMap;
import org.assertj.core.api.Assertions;
import org.junit.jupiter.api.Test;
+import java.util.Arrays;
+import java.util.List;
import java.util.regex.PatternSyntaxException;
import static org.apache.logging.log4j.layout.template.json.TestHelpers.*;
@@ -57,7 +78,7 @@ class ReadOnlyStringMapResolverTest {
"replacement cannot be provided without a pattern");
}
- private void verifyConfigFailure(
+ private static void verifyConfigFailure(
final String eventTemplate,
final Class<? extends Throwable> failureClass,
final String failureMessage) {
@@ -104,4 +125,329 @@ class ReadOnlyStringMapResolverTest {
}
+ @Test
+ void test_mdc_key_access() {
+
+ // Create the log event.
+ final SimpleMessage message = new SimpleMessage("Hello, World!");
+ final StringMap contextData = new SortedArrayStringMap();
+ final String mdcDirectlyAccessedKey = "mdcKey1";
+ final String mdcDirectlyAccessedValue = "mdcValue1";
+ contextData.putValue(mdcDirectlyAccessedKey, mdcDirectlyAccessedValue);
+ final String mdcDirectlyAccessedNullPropertyKey = "mdcKey2";
+ contextData.putValue(mdcDirectlyAccessedNullPropertyKey, null);
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(message)
+ .setContextData(contextData)
+ .build();
+
+ // Check the serialized event.
+ testReadOnlyStringMapKeyAccess(
+ mdcDirectlyAccessedKey,
+ mdcDirectlyAccessedValue,
+ mdcDirectlyAccessedNullPropertyKey,
+ logEvent,
+ "mdc");
+
+ }
+
+ @Test
+ public void test_map_key_access() {
+
+ // Create the log event.
+ final String directlyAccessedKey = "mapKey1";
+ final String directlyAccessedValue = "mapValue1";
+ final String directlyAccessedNullPropertyKey = "mapKey2";
+ final Message message = new StringMapMessage()
+ .with(directlyAccessedKey, directlyAccessedValue);
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(message)
+ .build();
+
+ // Check the serialized event.
+ testReadOnlyStringMapKeyAccess(
+ directlyAccessedKey,
+ directlyAccessedValue,
+ directlyAccessedNullPropertyKey,
+ logEvent,
+ "map");
+
+ }
+
+ private static void testReadOnlyStringMapKeyAccess(
+ final String directlyAccessedKey,
+ final String directlyAccessedValue,
+ final String directlyAccessedNullPropertyKey,
+ final LogEvent logEvent,
+ final String resolverName) {
+
+ // Create the event template.
+ String eventTemplate = writeJson(asMap(
+ directlyAccessedKey, asMap(
+ "$resolver", resolverName,
+ "key", directlyAccessedKey),
+ directlyAccessedNullPropertyKey, asMap(
+ "$resolver", resolverName,
+ "key", directlyAccessedNullPropertyKey)));
+
+ // Create the layout.
+ final JsonTemplateLayout layout = JsonTemplateLayout
+ .newBuilder()
+ .setConfiguration(CONFIGURATION)
+ .setStackTraceEnabled(true)
+ .setEventTemplate(eventTemplate)
+ .build();
+
+ // Check the serialized event.
+ usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
+ assertThat(accessor.getString(directlyAccessedKey)).isEqualTo(directlyAccessedValue);
+ assertThat(accessor.getString(directlyAccessedNullPropertyKey)).isNull();
+ });
+
+ }
+
+ @Test
+ void test_mdc_pattern() {
+
+ // Create the log event.
+ final SimpleMessage message = new SimpleMessage("Hello, World!");
+ final StringMap contextData = new SortedArrayStringMap();
+ final String mdcPatternMatchedKey = "mdcKey1";
+ final String mdcPatternMatchedValue = "mdcValue1";
+ contextData.putValue(mdcPatternMatchedKey, mdcPatternMatchedValue);
+ final String mdcPatternMismatchedKey = "mdcKey2";
+ final String mdcPatternMismatchedValue = "mdcValue2";
+ contextData.putValue(mdcPatternMismatchedKey, mdcPatternMismatchedValue);
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(message)
+ .setContextData(contextData)
+ .build();
+
+ // Check the serialized event.
+ testReadOnlyStringMapPattern(
+ mdcPatternMatchedKey,
+ mdcPatternMatchedValue,
+ mdcPatternMismatchedKey,
+ logEvent,
+ "mdc");
+
+ }
+
+ @Test
+ public void test_map_pattern() {
+
+ // Create the log event.
+ final String patternMatchedKey = "mapKey1";
+ final String patternMatchedValue = "mapValue1";
+ final String patternMismatchedKey = "mapKey2";
+ final String patternMismatchedValue = "mapValue2";
+ final Message message = new StringMapMessage()
+ .with(patternMatchedKey, patternMatchedValue)
+ .with(patternMismatchedKey, patternMismatchedValue);
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(message)
+ .build();
+
+ // Check the serialized event.
+ testReadOnlyStringMapPattern(
+ patternMatchedKey,
+ patternMatchedValue,
+ patternMismatchedKey,
+ logEvent,
+ "map");
+
+ }
+
+ private static void testReadOnlyStringMapPattern(
+ final String patternMatchedKey,
+ final String patternMatchedValue,
+ final String patternMismatchedKey,
+ final LogEvent logEvent,
+ final String resolverName) {
+
+ // Create the event template.
+ final String mapFieldName = "map";
+ final String eventTemplate = writeJson(asMap(
+ mapFieldName, asMap(
+ "$resolver", resolverName,
+ "pattern", patternMatchedKey)));
+
+ // Create the layout.
+ final JsonTemplateLayout layout = JsonTemplateLayout
+ .newBuilder()
+ .setConfiguration(CONFIGURATION)
+ .setStackTraceEnabled(true)
+ .setEventTemplate(eventTemplate)
+ .build();
+
+ // Check the serialized event.
+ usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
+ assertThat(accessor.getString(new String[]{mapFieldName, patternMatchedKey})).isEqualTo(patternMatchedValue);
+ assertThat(accessor.exists(new String[]{mapFieldName, patternMismatchedKey})).isFalse();
+ });
+
+ }
+
+ @Test
+ void test_mdc_flatten() {
+
+ // Create the log event.
+ final SimpleMessage message = new SimpleMessage("Hello, World!");
+ final StringMap contextData = new SortedArrayStringMap();
+ final String mdcPatternMatchedKey = "mdcKey1";
+ final String mdcPatternMatchedValue = "mdcValue1";
+ contextData.putValue(mdcPatternMatchedKey, mdcPatternMatchedValue);
+ final String mdcPatternMismatchedKey = "mdcKey2";
+ final String mdcPatternMismatchedValue = "mdcValue2";
+ contextData.putValue(mdcPatternMismatchedKey, mdcPatternMismatchedValue);
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(message)
+ .setContextData(contextData)
+ .build();
+
+ // Check the serialized event.
+ testReadOnlyStringMapFlatten(
+ mdcPatternMatchedKey,
+ mdcPatternMatchedValue,
+ mdcPatternMismatchedKey,
+ logEvent,
+ "mdc");
+
+ }
+
+ @Test
+ public void test_map_flatten() {
+
+ // Create the log event.
+ final String patternMatchedKey = "mapKey1";
+ final String patternMatchedValue = "mapValue1";
+ final String patternMismatchedKey = "mapKey2";
+ final String patternMismatchedValue = "mapValue2";
+ final Message message = new StringMapMessage()
+ .with(patternMatchedKey, patternMatchedValue)
+ .with(patternMismatchedKey, patternMismatchedValue);
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(message)
+ .build();
+
+ // Check the serialized event.
+ testReadOnlyStringMapFlatten(
+ patternMatchedKey,
+ patternMatchedValue,
+ patternMismatchedKey,
+ logEvent,
+ "map");
+
+ }
+
+ private static void testReadOnlyStringMapFlatten(
+ final String patternMatchedKey,
+ final String patternMatchedValue,
+ final String patternMismatchedKey,
+ final LogEvent logEvent,
+ final String resolverName) {
+
+ // Create the event template.
+ final String prefix = "_map.";
+ final String eventTemplate = writeJson(asMap(
+ "ignoredFieldName", asMap(
+ "$resolver", resolverName,
+ "pattern", patternMatchedKey,
+ "flatten", asMap("prefix", prefix))));
+
+ // Create the layout.
+ final JsonTemplateLayout layout = JsonTemplateLayout
+ .newBuilder()
+ .setConfiguration(CONFIGURATION)
+ .setStackTraceEnabled(true)
+ .setEventTemplate(eventTemplate)
+ .build();
+
+ // Check the serialized event.
+ usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
+ assertThat(accessor.getString(prefix + patternMatchedKey)).isEqualTo(patternMatchedValue);
+ assertThat(accessor.exists(prefix + patternMismatchedKey)).isFalse();
+ });
+
+ }
+
+ @Test
+ void test_MapResolver() {
+
+ // Create the log event.
+ final StringMapMessage message = new StringMapMessage().with("key1", "val1");
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(message)
+ .build();
+
+ // Create the event template node with map values.
+ final String eventTemplate = writeJson(asMap(
+ "mapValue1", asMap(
+ "$resolver", "map",
+ "key", "key1"),
+ "mapValue2", asMap(
+ "$resolver", "map",
+ "key", "key?")));
+
+ // Create the layout.
+ final JsonTemplateLayout layout = JsonTemplateLayout
+ .newBuilder()
+ .setConfiguration(CONFIGURATION)
+ .setEventTemplate(eventTemplate)
+ .build();
+
+ // Check serialized event.
+ usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
+ assertThat(accessor.getString("mapValue1")).isEqualTo("val1");
+ assertThat(accessor.getString("mapValue2")).isNull();
+ });
+
+ }
+
+ @Test
+ void test_MapMessage_keyed_access() {
+
+ // Create the event template.
+ final String key = "list";
+ final String eventTemplate = writeJson(asMap(
+ "typedValue", asMap(
+ "$resolver", "map",
+ "key", key),
+ "stringifiedValue", asMap(
+ "$resolver", "map",
+ "key", key,
+ "stringified", true)));
+
+ // Create the layout.
+ final JsonTemplateLayout layout = JsonTemplateLayout
+ .newBuilder()
+ .setConfiguration(CONFIGURATION)
+ .setEventTemplate(eventTemplate)
+ .build();
+
+ // Create the log event with a MapMessage.
+ final List<Integer> value = Arrays.asList(1, 2);
+ final StringMapMessage mapMessage = new StringMapMessage()
+ .with(key, value);
+ final LogEvent logEvent = Log4jLogEvent
+ .newBuilder()
+ .setMessage(mapMessage)
+ .setTimeMillis(System.currentTimeMillis())
+ .build();
+
+ // Check the serialized event.
+ usingSerializedLogEventAccessor(layout, logEvent, accessor -> {
+ assertThat(accessor.getObject("typedValue")).isEqualTo(value);
+ assertThat(accessor.getString("stringifiedValue")).isEqualTo(String.valueOf(value));
+ });
+
+ }
+
}