core: jdk16 module (#1370)

Author: MykolaGolubyev

webtau-core-jdk16/pom.xml

@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2023 webtau maintainers
+  ~
+  ~ Licensed 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.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.testingisdocumenting.webtau</groupId>
+        <artifactId>webtau-parent</artifactId>
+        <version>1.51-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>webtau-core-jdk16</artifactId>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.testingisdocumenting.webtau</groupId>
+            <artifactId>webtau-core</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.10.1</version>
+                <configuration>
+                    <source>1.16</source>
+                    <target>1.16</target>
+                    <fork>true</fork>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

webtau-core-jdk16/src/main/java/org/testingisdocumenting/webtau/data/converters/RecordToMapConverter.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright 2023 webtau maintainers
+ *
+ * Licensed 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.testingisdocumenting.webtau.data.converters;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.RecordComponent;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+public class RecordToMapConverter implements ToMapConverter {
+    @Override
+    public Map<String, ?> convert(Object v) {
+        if (!v.getClass().isRecord()) {
+            return null;
+        }
+
+        RecordComponent[] recordComponents = v.getClass().getRecordComponents();
+        Map<String, Object> result = new LinkedHashMap<>();
+        for (RecordComponent component : recordComponents) {
+            try {
+                result.put(component.getName(), component.getAccessor().invoke(v));
+            } catch (IllegalAccessException | InvocationTargetException e) {
+                throw new RuntimeException(e);
+            }
+        }
+
+        return result;
+    }
+}

webtau-core-jdk16/src/main/resources/META-INF/services/org.testingisdocumenting.webtau.data.converters.ToMapConverter

@@ -0,0 +1,17 @@
+#
+# Copyright 2023 webtau maintainers
+#
+# Licensed 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.
+#
+
+org.testingisdocumenting.webtau.data.converters.RecordToMapConverter

webtau-core-jdk16/src/test/java/org/testingisdocumenting/webtau/data/converters/RecordToMapConverterTest.java

@@ -0,0 +1,32 @@
+/*
+ * Copyright 2023 webtau maintainers
+ *
+ * Licensed 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.testingisdocumenting.webtau.data.converters;
+
+import org.junit.Test;
+
+import static org.testingisdocumenting.webtau.WebTauCore.*;
+
+record Account(String id, String name) {
+}
+
+public class RecordToMapConverterTest {
+    @Test
+    public void compareRecordAndMap() {
+        var account = new Account("id1", "name1");
+        actual(account).should(equal(map("id", "id1", "name", "name2")));
+    }
+}