Add Path tests

src/test/java/org/jsoup/helper/DataUtilTest.java

@@ -11,8 +11,10 @@
 import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
+import java.nio.file.Path;
 
 import static org.jsoup.integration.ParseTest.getFile;
+import static org.jsoup.integration.ParseTest.getPath;
 import static org.junit.jupiter.api.Assertions.*;
 
 public class DataUtilTest {
@@ -207,13 +209,21 @@ public void supportsXmlCharsetDeclaration() throws IOException {
 
 
     @Test
-    public void lLoadsGzipFile() throws IOException {
+    public void loadsGzipFile() throws IOException {
         File in = getFile("/htmltests/gzip.html.gz");
         Document doc = Jsoup.parse(in, null);
         assertEquals("Gzip test", doc.title());
         assertEquals("This is a gzipped HTML file.", doc.selectFirst("p").text());
     }
 
+    @Test
+    public void loadsGzipPath() throws IOException {
+        Path in = getPath("/htmltests/gzip.html.gz");
+        Document doc = Jsoup.parse(in, null);
+        assertEquals("Gzip test", doc.title());
+        assertEquals("This is a gzipped HTML file.", doc.selectFirst("p").text());
+    }
+
     @Test
     public void loadsZGzipFile() throws IOException {
         // compressed on win, with z suffix
@@ -223,6 +233,15 @@ public void loadsZGzipFile() throws IOException {
         assertEquals("This is a gzipped HTML file.", doc.selectFirst("p").text());
     }
 
+    @Test
+    public void loadsZGzipPath() throws IOException {
+        // compressed on win, with z suffix
+        Path in = getPath("/htmltests/gzip.html.z");
+        Document doc = Jsoup.parse(in, null);
+        assertEquals("Gzip test", doc.title());
+        assertEquals("This is a gzipped HTML file.", doc.selectFirst("p").text());
+    }
+
     @Test
     public void handlesFakeGzipFile() throws IOException {
         File in = getFile("/htmltests/fake-gzip.html.gz");
@@ -231,6 +250,14 @@ public void handlesFakeGzipFile() throws IOException {
         assertEquals("And should still be readable.", doc.selectFirst("p").text());
     }
 
+    @Test
+    public void handlesFakeGzipPath() throws IOException {
+        Path in = getPath("/htmltests/fake-gzip.html.gz");
+        Document doc = Jsoup.parse(in, null);
+        assertEquals("This is not gzipped", doc.title());
+        assertEquals("And should still be readable.", doc.selectFirst("p").text());
+    }
+
     // an input stream to give a range of output sizes, that changes on each read
     static class VaryingReadInputStream extends InputStream {
         final InputStream in;

src/test/java/org/jsoup/integration/ParseTest.java

@@ -15,6 +15,8 @@
 import java.nio.ByteBuffer;
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.zip.GZIPInputStream;
 
 import static org.junit.jupiter.api.Assertions.*;
@@ -133,6 +135,15 @@ public static File getFile(String resourceName) {
         }
     }
 
+    public static Path getPath(String resourceName) {
+        try {
+            URL resource = ParseTest.class.getResource(resourceName);
+            return resource != null ? Paths.get(resource.toURI()) : Paths.get("/404");
+        } catch (URISyntaxException e) {
+            throw new IllegalStateException(e);
+        }
+    }
+
     public static InputStream inputStreamFrom(String s) {
         return new ByteArrayInputStream(s.getBytes(StandardCharsets.UTF_8));
     }