BAEL-5685 translate space using urlencoder (#15764)

* BAEL-5685 translate space using urlencoder * Add a special character to the string --------- Co-authored-by: Wynn Teo <[email protected]>
2024-02-04 17:08:33 -06:00
parent ab7bcbd6d3
commit aee52febce
1 changed files with 43 additions and 0 deletions
@@ -0,0 +1,43 @@
+package com.baeldung.urlencoder;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
+import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
+
+import org.junit.jupiter.api.Test;
+
+public class SpaceURLEncoderUnitTest {
+
+    @Test
+    void givenSpaceInString_whenUsingDefaultEncoding_thenReturnPlusSign() {
+        String originalString = "Welcome to the Baeldung Website!";
+        String encodedString = URLEncoder.encode(originalString);
+        assertEquals("Welcome+to+the+Baeldung+Website%21", encodedString);
+    }
+
+    @Test
+    void givenSpaceInString_whenUsingUTF8Encoding_thenReturnPlusSign() throws UnsupportedEncodingException {
+        String originalString = "Welcome to the Baeldung Website!";
+        String encodedString = URLEncoder.encode(originalString, StandardCharsets.UTF_8.toString());
+        assertEquals("Welcome+to+the+Baeldung+Website%21", encodedString);
+    }
+
+    @Test
+    void givenSpaceInString_whenUsingDefaultEncodingAndReplace_thenReturnPct20() throws UnsupportedEncodingException {
+        String originalString = "Welcome to the Baeldung Website!";
+        String encodedString = URLEncoder.encode(originalString)
+            .replace("+", "%20");
+        assertEquals("Welcome%20to%20the%20Baeldung%20Website%21", encodedString);
+    }
+
+    @Test
+    void givenSpaceInString_whenUsingDefaultEncodingAndReplaceAll_thenReturnPct20() throws UnsupportedEncodingException {
+        String originalString = "Welcome to the Baeldung Website!";
+        String encodedString = URLEncoder.encode(originalString)
+            .replaceAll("\\+", "%20");
+        assertEquals("Welcome%20to%20the%20Baeldung%20Website%21", encodedString);
+    }
+}