// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.clustercontroller.utils.communication.http.writer;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;
public class HttpWriterTest {
private static String defaultTitle = "My Title";
private static String defaultHeader = "\n"
+ " \n"
+ " My Title\n"
+ " \n"
+ " \n"
+ " My Title
\n";
private static String defaultFooter = " \n"
+ "\n";
@Test
void testStructure() {
HttpWriter writer = new HttpWriter();
String header = defaultHeader.replace(defaultTitle, "Untitled page");
assertEquals(header + defaultFooter, writer.toString());
}
@Test
void testTitle() {
HttpWriter writer = new HttpWriter().addTitle(defaultTitle);
assertEquals(defaultHeader + defaultFooter, writer.toString());
}
@Test
void testParagraph() {
String paragraph = "This is a paragraph";
String paragraph2 = "More text";
HttpWriter writer = new HttpWriter().addTitle(defaultTitle).write(paragraph).write(paragraph2);
String content = " \n"
+ " " + paragraph + "\n"
+ "
\n"
+ " \n"
+ " " + paragraph2 + "\n"
+ "
\n";
assertEquals(defaultHeader + content + defaultFooter, writer.toString());
}
@Test
void testLink() {
String name = "My link";
String link = "/foo/bar?hmm";
HttpWriter writer = new HttpWriter().addTitle(defaultTitle).writeLink(name, link);
String content = " " + name + "\n";
assertEquals(defaultHeader + content + defaultFooter, writer.toString());
}
@Test
void testErrors() {
try {
HttpWriter writer = new HttpWriter().addTitle(defaultTitle);
writer.toString();
writer.write("foo");
assertTrue(false);
} catch (IllegalStateException e) {
}
try {
new HttpWriter().write("foo").addTitle("bar");
assertTrue(false);
} catch (IllegalStateException e) {
}
}
}