1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/java/sevenUnits/utils/UncertainDoubleTest.java b/src/test/java/sevenUnits/utils/UncertainDoubleTest.java
index c891f20..5ccef28 100644
--- a/src/test/java/sevenUnits/utils/UncertainDoubleTest.java
+++ b/src/test/java/sevenUnits/utils/UncertainDoubleTest.java
@@ -19,6 +19,7 @@ package sevenUnits.utils;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
+import static sevenUnits.utils.UncertainDouble.fromRoundedString;
 import static sevenUnits.utils.UncertainDouble.fromString;
 import static sevenUnits.utils.UncertainDouble.of;
 
@@ -33,6 +34,9 @@ import org.junit.jupiter.api.Test;
  * @since 2021-11-29
  */
 class UncertainDoubleTest {
+	/**
+	 * Ensures that the compareTo function behaves correctly.
+	 */
 	@Test
 	final void testCompareTo() {
 		assertTrue(of(2.0, 0.5).compareTo(of(2.0, 0.1)) == 0);
@@ -40,6 +44,9 @@ class UncertainDoubleTest {
 		assertTrue(of(2.0, 0.5).compareTo(of(3.0, 0.1)) < 0);
 	}
 	
+	/**
+	 * Tests the ___exact operations
+	 */
 	@Test
 	final void testExactOperations() {
 		final UncertainDouble x = UncertainDouble.of(Math.PI, 0.1);
@@ -66,6 +73,19 @@ class UncertainDoubleTest {
 				x.toExponentExact(Math.E).value());
 	}
 	
+	/**
+	 * Test for {@link UncertainDouble#fromRoundedString}
+	 * 
+	 * @since 2022-04-18
+	 */
+	@Test
+	final void testFromRoundedString() {
+		assertEquals(of(12345.678, 0.001), fromRoundedString("12345.678"));
+	}
+	
+	/**
+	 * Test for {@link UncertainDouble#fromString}
+	 */
 	@Test
 	final void testFromString() {
 		// valid strings