test: tested delegatee resolvation

webcal/src/main/java/com/onixbyte/icalendar/datatype/CalendarUserAddress.java

@@ -30,6 +30,14 @@ public final class CalendarUserAddress  {
         this.value = value;
     }
 
+    public CalendarUserAddress(String value) {
+        var uri = URI.create(value);
+        if (!"mailto".equalsIgnoreCase(uri.getScheme())) {
+            throw new IllegalArgumentException("Calendar User Address (CAL-ADDRESS) only accept mailto URI.");
+        }
+        this.value = uri;
+    }
+
     @Override
     public String toString() {
         return value.toString();

webcal/src/main/java/com/onixbyte/icalendar/property/parameter/Delegatee.java

@@ -22,6 +22,7 @@ import com.onixbyte.icalendar.datatype.CalendarUserAddress;
 import java.net.URI;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.function.Supplier;
 
 /**
  * Delegate
@@ -38,6 +39,10 @@ public final class Delegatee implements PropertyParameter {
         this.value = value;
     }
 
+    public static Builder builder() {
+        return new Builder();
+    }
+
     public static class Builder {
         private List<CalendarUserAddress> value;
 
@@ -45,8 +50,28 @@ public final class Delegatee implements PropertyParameter {
             this.value = new ArrayList<>();
         }
 
-        public Builder addDelegatee(URI delegateeUri) {
+        public Builder addDelegatee(CalendarUserAddress delegatee) {
-            value.add(new CalendarUserAddress(delegateeUri));
+            value.add(delegatee);
+            return this;
+        }
+
+        public Builder addDelegatee(URI delegatee) {
+            value.add(new CalendarUserAddress(delegatee));
+            return this;
+        }
+
+        public Builder addDelegatee(String delegatee) {
+            value.add(new CalendarUserAddress(delegatee));
+            return this;
+        }
+
+        public Builder addDelegatees(List<CalendarUserAddress> delegatees) {
+            value.addAll(delegatees);
+            return this;
+        }
+
+        public Builder addDelegatees(Supplier<List<CalendarUserAddress>> delegatees) {
+            value.addAll(delegatees.get());
             return this;
         }
 

webcal/src/main/resources/logback.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright (C) 2023 CodeCraftersCN.
+  ~ Copyright (C) 2024-2024 OnixByte.
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
@@ -16,7 +16,7 @@
   ~ limitations under the License.
   -->
 <configuration>
-    <property name="COLOURFUL_OUTPUT" value="%black(%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK}) %highlight(%-5level) %black(---) %black([%10.10t]) %cyan(%-20.20logger{20}) %black(:) %msg%n"/>
+    <property name="COLOURFUL_OUTPUT" value="%black(%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK}) %highlight(%-5level) %black(---) %black([%15.15t]) %cyan(%-39.39logger{39}) %black(:) %msg%n"/>
     <property name="STANDARD_OUTPUT" value="%date{'dd MMM, yyyy HH:mm:ss', Asia/Hong_Kong, en-UK} %-5level %black(---) [%10.10t] %-20.20logger{20} : %msg%n"/>
 
     <statusListener class="ch.qos.logback.core.status.NopStatusListener" />

webcal/src/test/java/com/onixbyte/icalendar/test/DelegateeTest.java

@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2024-2024 OnixByte.
+ *
+ * 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 com.onixbyte.icalendar.test;
+
+import com.onixbyte.icalendar.datatype.CalendarUserAddress;
+import com.onixbyte.icalendar.property.parameter.Delegatee;
+import lombok.extern.slf4j.Slf4j;
+import org.junit.jupiter.api.Test;
+
+import java.net.URI;
+import java.util.List;
+import java.util.stream.Stream;
+
+@Slf4j
+public class DelegateeTest {
+
+    @Test
+    void testAddStringDelegatee() {
+        var delegatee = Delegatee.builder()
+                .addDelegatee("mailto:user01@example.onixbyte.com")
+                .build()
+                .resolve();
+        log.info("#testAddStringDelegatee {}", delegatee);
+    }
+
+    @Test
+    void testAddUriDelegatee() {
+        var delegatee = Delegatee.builder()
+                .addDelegatee(URI.create("mailto:user01@example.onixbyte.com"))
+                .build()
+                .resolve();
+        log.info("#testAddUriDelegatee {}", delegatee);
+    }
+
+    @Test
+    void testAddCauDelegateeWithStringConstructor() {
+        var delegatee = Delegatee.builder()
+                .addDelegatee(new CalendarUserAddress("mailto:user01@example.onixbyte.com"))
+                .build()
+                .resolve();
+        log.info("#testAddCauDelegateeWithStringConstructor {}", delegatee);
+    }
+
+    @Test
+    void testAddCauDelegateeWithUriConstructor() {
+        var delegatee = Delegatee.builder()
+                .addDelegatee(new CalendarUserAddress(URI.create("mailto:user01@example.onixbyte.com")))
+                .build()
+                .resolve();
+        log.info("#testAddCauDelegateeWithUriConstructor {}", delegatee);
+    }
+
+    @Test
+    void testAddDelegateeSeparately() {
+        var delegatee = Delegatee.builder()
+                .addDelegatee(new CalendarUserAddress(URI.create("mailto:user01@example.onixbyte.com")))
+                .addDelegatee(URI.create("mailto:user02@example.onixbyte.com"))
+                .addDelegatee("mailto:user03@example.onixbyte.com")
+                .build()
+                .resolve();
+        log.info("#testAddDelegateeSeparately {}", delegatee);
+    }
+
+    @Test
+    void testAddDelegateeSeparatelyWithIncorrectUri() {
+        try {
+            var delegatee = Delegatee.builder()
+                    .addDelegatee(new CalendarUserAddress(URI.create("mailto:user01@example.onixbyte.com")))
+                    .addDelegatee(URI.create("mailto:user02@example.onixbyte.com"))
+                    .addDelegatee("https://example.onixbyte.com")
+                    .build()
+                    .resolve();
+            log.info("#testAddDelegateeSeparatelyWithIncorrectUri {}", delegatee);
+        } catch (IllegalArgumentException iae) {
+            log.error("#testAddDelegateeSeparatelyWithIncorrectUri {}", iae.getMessage());
+        }
+    }
+
+    @Test
+    void testAddDelegateesWithCau() {
+        try {
+            var delegatee = Delegatee.builder()
+                    .addDelegatees(List.of(
+                            new CalendarUserAddress("mailto:user01@example.onixbyte.com"),
+                            new CalendarUserAddress("mailto:user02@example.onixbyte.com")
+                    ))
+                    .build()
+                    .resolve();
+            log.info("#testAddDelegateesWithCau {}", delegatee);
+        } catch (IllegalArgumentException iae) {
+            log.error("#testAddDelegateesWithCau {}", iae.getMessage());
+        }
+    }
+
+    @Test
+    void testAddDelegateesWithSupplier() {
+        try {
+            var delegatee = Delegatee.builder()
+                    .addDelegatees(() -> Stream.of("mailto:user01@example.onixbyte.com", "mailto:user02@example.onixbyte.com")
+                            .map(CalendarUserAddress::new)
+                            .toList())
+                    .build()
+                    .resolve();
+            log.info("#testAddDelegateesWithSupplier {}", delegatee);
+        } catch (IllegalArgumentException iae) {
+            log.error("#testAddDelegateesWithSupplier {}", iae.getMessage());
+        }
+    }
+
+}

webcal/src/test/java/com/onixbyte/icalendar/test/TestCalendar.java

@@ -1,40 +0,0 @@
-/*
- * Copyright (C) 2024-2024 OnixByte.
- *
- * 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 com.onixbyte.icalendar.test;
-
-import com.onixbyte.icalendar.component.Calendar;
-import lombok.extern.slf4j.Slf4j;
-import org.junit.jupiter.api.Test;
-
-import java.time.LocalDateTime;
-import java.util.UUID;
-
-/**
- * TestWebCalendar
- *
- * @author Zihlu Wang
- */
-@Slf4j
-public class TestCalendar {
-
-    @Test
-    void testWebCalendar() {
-
-    }
-
-}