@Test
public void shouldHaveBasicGetters() throws Exception {
LinkedList<String> styles = new LinkedList<String>();
styledText = new StyledText("Hello there", styles);
assertEquals("Hello there", styledText.getText());
assertEquals(styles, styledText.getStyleNames());
}
@Test
public void shouldNotBuildStylesMoreThanOnce() throws Exception {
makeSampleStyles();
StyleObserver observer = new MockStyleObserver();
styledText = new StyledText("Some Text", "fizz", "bang");
styledText.setupStyles(styles, defaultStyle, observer);
styledText.setupStyles(styles, defaultStyle, observer);
RichStyle style = styledText.getStyle();
assertEquals(3, style.getExtentions().size());
assertEquals(1, style.getObservers().size());
}
@Test
public void shouldTeardownStyles() throws Exception {
makeSampleStyles();
styledText = new StyledText("Some Text", "fizz", "bang");
styledText.setupStyles(styles, defaultStyle, new MockStyleObserver());
styledText.teardownStyles();
RichStyle style = styledText.getStyle();
assertEquals(false, style1.hasObserver(style));
assertEquals(false, style2.hasObserver(style));
assertEquals(false, defaultStyle.hasObserver(style));
}
@Test
public void shouldBuildStyles() throws Exception {
makeSampleStyles();
StyleObserver observer = new MockStyleObserver();
styledText = new StyledText("Some Text", "fizz", "bang");
styledText.setupStyles(styles, defaultStyle, observer);
RichStyle style = styledText.getStyle();
assertSame(style1, style.getExtention(0));
assertSame(style2, style.getExtention(1));
assertSame(defaultStyle, style.getExtention(2));
assertEquals(true, style.hasObserver(observer));
}
@Test
public void shouldBuildFont() throws Exception {
styledText = new StyledText("Blah");
styledText.setupStyles(
new HashMap<String, RichStyle>(), new RichStyle(), new MockStyleObserver());
styledText.getStyle().setFontFace("Courier");
styledText.getStyle().setFontStyle("plain");
styledText.getStyle().setFontSize(12);
Font font = styledText.getFont();
final String name = font.getFontName();
assertTrue(
"Expected 'Courier' or 'Monospace.plain' but got '" + name + "'",
"Courier".equals(name) || "Monospaced.plain".equals(name));
assertEquals(12, font.getSize());
assertEquals(true, font.isPlain());
}