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package model.css;
import model.css.CssParser;
import org.javatuples.Pair;
import org.junit.jupiter.api.Test;
import java.util.ArrayList;
import static org.junit.jupiter.api.Assertions.assertEquals;
public class CssParserTest {
@Test
void testIdiomaticCss() {
String idiomaticCss = "body { background-color: '#\\'f0f0f2'; margin: 0; padding: 0; font-family: -apple-system, system-ui, BlinkMacSystemFont, \"Segoe\\\" UI\", 'Open\\' Sans', \"Helvetica Neue\", Helvetica, Arial, sans-serif;}div { width: 600px; margin: 5em auto; padding: 2em; background-color: #fdfdff; border-radius: 0.5em; box-shadow: 2px 3px 7px 2px rgba(0,0,0,0.02);}a:link, a:visited { color: #38488f; text-decoration: none;}@media (max - width : 700px) { @media () {div { margin: 0 auto; width: auto }}}";
ArrayList<Pair<String, ArrayList<Pair<String, String>>>> expected = new ArrayList<>();
ArrayList<Pair<String, String>> body = new ArrayList<>();
ArrayList<Pair<String, String>> divOne = new ArrayList<>();
ArrayList<Pair<String, String>> selectors = new ArrayList<>();
ArrayList<Pair<String, String>> divTwo = new ArrayList<>();
expected.add(new Pair<>("body", body));
expected.add(new Pair<>("div", divOne));
expected.add(new Pair<>("a:link,a:visited", selectors));
expected.add(new Pair<>("div", divTwo));
body.add(new Pair<>("background-color", "'#'f0f0f2'"));
body.add(new Pair<>("margin", "0"));
body.add(new Pair<>("padding", "0"));
body.add(new Pair<>("font-family", "-apple-system,system-ui,BlinkMacSystemFont,\"Segoe\" UI\",'Open' Sans',\"Helvetica Neue\",Helvetica,Arial,sans-serif"));
divOne.add(new Pair<>("width", "600px"));
divOne.add(new Pair<>("margin", "5emauto"));
divOne.add(new Pair<>("padding", "2em"));
divOne.add(new Pair<>("background-color", "#fdfdff"));
divOne.add(new Pair<>("border-radius", "0.5em"));
divOne.add(new Pair<>("box-shadow", "2px3px7px2pxrgba(0,0,0,0.02)"));
selectors.add(new Pair<>("color", "#38488f"));
selectors.add(new Pair<>("text-decoration", "none"));
divTwo.add(new Pair<>("margin", "0auto"));
divTwo.add(new Pair<>("width", "auto"));
CssParser parser = new CssParser();
assertEqualsCss(parser.parseCSS(idiomaticCss), expected);
// System.out.println(parser.parseCSS(idiomaticCss));
}
@Test
void testConversions() {
assertEquals(CssParser.parseUnits("0gosf"), 0);
assertEquals(CssParser.parseUnits("0px"), 0);
assertEquals(CssParser.parseUnits("0.0pc"), 0);
assertEquals(CssParser.parseUnits("0.00pt"), 0);
assertEquals(CssParser.parseUnits("0cm"), 0);
assertEquals(CssParser.parseUnits("0mm"), 0);
assertEquals(CssParser.parseUnits("0Q"), 0);
assertEquals(CssParser.parseUnits("0in"), 0);
}
public static void assertEqualsCss(ArrayList<Pair<String, ArrayList<Pair<String, String>>>> css,
ArrayList<Pair<String, ArrayList<Pair<String, String>>>> expected) {
for (int i = 0; i < css.size(); i++) {
assertEquals(css.get(i).getValue0(), expected.get(i).getValue0());
for (int j = 0; j < css.get(i).getValue1().size(); j++) {
assertEquals(css.get(i).getValue1().get(j).getValue0(), expected.get(i).getValue1().get(j).getValue0());
assertEquals(css.get(i).getValue1().get(j).getValue1(), expected.get(i).getValue1().get(j).getValue1());
}
}
}
}
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