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// Copyright (C) 2009 The Android Open Source Project
//
// 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.google.gerrit.mail;
import static com.google.common.truth.Truth.assertThat;
import static com.google.gerrit.testing.GerritJUnit.assertThrows;
import com.google.gerrit.entities.Address;
import org.junit.Test;
public class AddressTest {
@Test
public void parse_NameEmail1() {
final Address a = Address.parse("A U Thor <author@example.com>");
assertThat(a.name()).isEqualTo("A U Thor");
assertThat(a.email()).isEqualTo("author@example.com");
}
@Test
public void parse_NameEmail2() {
final Address a = Address.parse("A <a@b>");
assertThat(a.name()).isEqualTo("A");
assertThat(a.email()).isEqualTo("a@b");
}
@Test
public void parse_NameEmail3() {
final Address a = Address.parse("<a@b>");
assertThat(a.name()).isNull();
assertThat(a.email()).isEqualTo("a@b");
}
@Test
public void parse_NameEmail4() {
final Address a = Address.parse("A U Thor<author@example.com>");
assertThat(a.name()).isEqualTo("A U Thor");
assertThat(a.email()).isEqualTo("author@example.com");
}
@Test
public void parse_NameEmail5() {
final Address a = Address.parse("A U Thor <author@example.com>");
assertThat(a.name()).isEqualTo("A U Thor");
assertThat(a.email()).isEqualTo("author@example.com");
}
@Test
public void parse_Email1() {
final Address a = Address.parse("author@example.com");
assertThat(a.name()).isNull();
assertThat(a.email()).isEqualTo("author@example.com");
}
@Test
public void parse_Email2() {
final Address a = Address.parse("a@b");
assertThat(a.name()).isNull();
assertThat(a.email()).isEqualTo("a@b");
}
@Test
public void parse_NewTLD() {
Address a = Address.parse("A U Thor <author@example.systems>");
assertThat(a.name()).isEqualTo("A U Thor");
assertThat(a.email()).isEqualTo("author@example.systems");
}
@Test
public void parseInvalid() {
assertInvalid("");
assertInvalid("a");
assertInvalid("a<");
assertInvalid("<a");
assertInvalid("<a>");
assertInvalid("a<a>");
assertInvalid("a <a>");
assertInvalid("a");
assertInvalid("a<@");
assertInvalid("<a@");
assertInvalid("<a@>");
assertInvalid("a<a@>");
assertInvalid("a <a@>");
assertInvalid("a <@a>");
}
private void assertInvalid(String in) {
IllegalArgumentException thrown =
assertThrows(IllegalArgumentException.class, () -> Address.parse(in));
assertThat(thrown).hasMessageThat().isEqualTo("Invalid email address: " + in);
}
@Test
public void toHeaderString_NameEmail1() {
assertThat(format("A", "a@a")).isEqualTo("A <a@a>");
}
@Test
public void toHeaderString_NameEmail2() {
assertThat(format("A B", "a@a")).isEqualTo("A B <a@a>");
}
@Test
public void toHeaderString_NameEmail3() {
assertThat(format("A B. C", "a@a")).isEqualTo("\"A B. C\" <a@a>");
}
@Test
public void toHeaderString_NameEmail4() {
assertThat(format("A B, C", "a@a")).isEqualTo("\"A B, C\" <a@a>");
}
@Test
public void toHeaderString_NameEmail5() {
assertThat(format("A \" C", "a@a")).isEqualTo("\"A \\\" C\" <a@a>");
}
@Test
public void toHeaderString_NameEmail6() {
assertThat(format("A \u20ac B", "a@a")).isEqualTo("=?UTF-8?Q?A_=E2=82=AC_B?= <a@a>");
}
@Test
public void toHeaderString_NameEmail7() {
assertThat(format("A \u20ac B (Code Review)", "a@a"))
.isEqualTo("=?UTF-8?Q?A_=E2=82=AC_B_=28Code_Review=29?= <a@a>");
}
@Test
public void toHeaderString_Email1() {
assertThat(format(null, "a@a")).isEqualTo("a@a");
}
@Test
public void toHeaderString_Email2() {
assertThat(format(null, "a,b@a")).isEqualTo("<a,b@a>");
}
private static String format(String name, String email) {
return Address.create(name, email).toHeaderString();
}
}