package br.com.caelum.tubaina.parser.html;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import org.junit.Before;
import org.junit.Test;
import br.com.caelum.tubaina.ParseType;
import br.com.caelum.tubaina.SectionsManager;
import br.com.caelum.tubaina.builder.ChapterBuilder;
import br.com.caelum.tubaina.chunk.ImageChunk;
import br.com.caelum.tubaina.parser.Parser;
@SuppressWarnings("deprecation")
public class ImageTagTemplateTest {
private ImageTagTemplate tag;
private String imageWithSubtitle;
private String imageWithoutSubtitle;
@Before
public void setUp() throws IOException {
Parser parser = ParseType.HTML.getParser();
tag = new ImageTagTemplate(parser);
imageWithSubtitle = "<img src=\"$$RELATIVE$$/imagem.png\" id=\"imagem.png\" alt=\"Imagem de alguma coisa\" />\n<div><i>Fig. 0.1: Imagem de alguma coisa</i></div><br><br>";
imageWithoutSubtitle = "<img src=\"$$RELATIVE$$/imagem.png\" id=\"imagem.png\" alt=\"imagem.png\" />\n<div><i>Fig. 0.1</i></div><br><br>";
}
@Test
public void testFullImageTag() {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("imagem.png", "w=30 \"Imagem de alguma coisa\"", 30);
String result = tag.parse(chunk, false);
assertEquals(imageWithSubtitle, result);
}
@Test
public void testImageTagWithoutBounds() {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("imagem.png", "\"Imagem de alguma coisa\"", 100);
String result = tag.parse(chunk, false);
assertEquals(imageWithSubtitle, result);
}
@Test
public void testImageTagWithoutDesc() {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("imagem.png", "w=42", 42);
String result = tag.parse(chunk, false);
assertEquals(imageWithoutSubtitle, result);
}
@Test
public void testImageTagWithPath() {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("some/path/imagem.png", "w=42", 42);
String result = tag.parse(chunk, false);
assertEquals(imageWithoutSubtitle, result);
}
@Test
public void testImageTagWithPercentageSymbol() {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("some/path/imagem.png", "w=50%", 50);
String result = tag.parse(chunk, false);
assertEquals(imageWithoutSubtitle, result);
}
@Test
public void testImageTagWithoutPercentageSymbol() {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("some/path/imagem.png", "w=50", 50);
String result = tag.parse(chunk, true);
String imageWithWidthWithoutPercentageSymbol = "<img src=\"$$RELATIVE$$/imagem.png\" id=\"imagem.png\" width='50%' alt=\"imagem.png\" />\n<div><i>Fig. 0.1</i></div><br><br>";
assertEquals(imageWithWidthWithoutPercentageSymbol, result);
}
@Test
public void shouldUseLabelAsId() throws Exception {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("imagem.png", "w=50 label=image-label", 50);
String result = tag.parse(chunk, true);
String imageUsingLabelAsId = "<img src=\"$$RELATIVE$$/imagem.png\" id=\"image-label\" width='50%' alt=\"imagem.png\" />\n<div><i>Fig. 0.1</i></div><br><br>";
assertEquals(imageUsingLabelAsId, result);
}
@Test
public void shouldParseTagsInsideCaption() throws Exception {
ChapterBuilder.restartChapterCounter();
ImageChunk chunk = makeChunk("imagem.png", "\"Configurações de zoom do Android 4 e do **Chrome** http://google.com.br/ Mobile\"", 50);
String result = tag.parse(chunk, true);
result.contains("<strong>");
result.contains("href=\"http://google.com/\"");
}
private ImageChunk makeChunk(String path, String options, int width) {
return new ImageChunk(path, options, width, 1, new SectionsManager());
}
}