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package org.zwobble.mammoth.tests.docx;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import org.hamcrest.Matcher;
import org.junit.Test;
import org.zwobble.mammoth.documents.*;
import org.zwobble.mammoth.tests.DeepReflectionMatcher;
import org.zwobble.mammoth.xml.XmlElement;
import org.zwobble.mammoth.xml.XmlNode;
import org.zwobble.mammoth.xml.XmlNodes;
import java.util.List;
import java.util.Optional;
import static java.util.Arrays.asList;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.hasProperty;
import static org.zwobble.mammoth.docx.BodyXml.readBodyXmlElement;
import static org.zwobble.mammoth.tests.DeepReflectionMatcher.deepEquals;
import static org.zwobble.mammoth.xml.XmlNodes.element;
public class BodyXmlTests {
@Test
public void textFromTextElementIsRead() {
XmlElement element = textXml("Hello!");
assertThat(readBodyXmlElement(element), isTextElement("Hello!"));
}
@Test
public void canReadTextWithinRun() {
XmlElement element = runXml(ImmutableList.of(textXml("Hello!")));
assertThat(
readBodyXmlElement(element),
isRun(run(text("Hello!"))));
}
@Test
public void canReadTextWithinParagraph() {
XmlElement element = paragraphXml(ImmutableList.of(runXml(ImmutableList.of(textXml("Hello!")))));
assertThat(
readBodyXmlElement(element),
isParagraph(paragraph(run(text("Hello!")))));
}
@Test
public void paragraphHasNoStyleIfItHasNoProperties() {
XmlElement element = paragraphXml();
assertThat(
readBodyXmlElement(element),
hasStyle(Optional.empty()));
}
@Test
public void paragraphHasStyleIdReadFromParagraphPropertiesIfPresent() {
XmlElement element = paragraphXml(ImmutableList.of(
element("w:pPr", ImmutableList.of(
element("w:pStyle", ImmutableMap.of("w:val", "Heading1"))))));
assertThat(
readBodyXmlElement(element),
hasStyle(Optional.of(new Style("Heading1", Optional.empty()))));
}
private XmlElement paragraphXml() {
return paragraphXml(ImmutableList.of());
}
private XmlElement paragraphXml(List<XmlNode> children) {
return element("w:p", children);
}
private XmlElement runXml(List<XmlNode> children) {
return element("w:r", children);
}
private XmlElement textXml(String value) {
return element("w:t", ImmutableList.of(XmlNodes.text(value)));
}
private Matcher<DocumentElement> isParagraph(ParagraphElement expected) {
return new DeepReflectionMatcher<>(expected);
}
private Matcher<DocumentElement> isRun(RunElement expected) {
return new DeepReflectionMatcher<>(expected);
}
private Matcher<DocumentElement> isTextElement(String value) {
return new DeepReflectionMatcher<>(new TextElement(value));
}
private Matcher<? super DocumentElement> hasStyle(Optional<Style> expected) {
return hasProperty("style", deepEquals(expected));
}
private ParagraphElement paragraph(DocumentElement... children) {
return new ParagraphElement(Optional.empty(), asList(children));
}
private RunElement run(DocumentElement... children) {
return new RunElement(asList(children));
}
private TextElement text(String value) {
return new TextElement(value);
}
}
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