Support for Junit Jupiter in Maven, added more tests

pom.xml

@@ -34,6 +34,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>11</java.version>
         <joinfaces.version>3.3.0-rc2</joinfaces.version>
+        <junit.jupiter.version>5.4.0</junit.jupiter.version> 
     </properties>
 
     <dependencyManagement>
@@ -111,6 +112,13 @@
             <groupId>com.github.gwenn</groupId>
             <artifactId>sqlite-dialect</artifactId>
             <version>0.1.2</version>
+        </dependency>
+        
+                <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>${junit.jupiter.version}</version>
+            <scope>test</scope>
         </dependency>
     </dependencies>
 

src/main/java/com/mousetech/gourmetj/IngredientUI.java

@@ -4,8 +4,8 @@ import com.mousetech.gourmetj.persistence.model.Ingredient;
 import com.mousetech.gourmetj.persistence.model.IngredientIF;
 import com.mousetech.gourmetj.persistence.model.Recipe;
 import com.mousetech.gourmetj.persistence.model.Shopcat;
-
-import com.mousetech.gourmetj.IngredientDigester.IngredientAmountFormat;
+import com.mousetech.gourmetj.utils.IngredientDigester;
+import com.mousetech.gourmetj.utils.IngredientDigester.IngredientAmountFormat;
 
 /**
  * JSF-friendly decorator for @see Ingredient. Formats amount

src/main/java/com/mousetech/gourmetj/RecipeDetailBean.java

@@ -31,6 +31,7 @@ import com.mousetech.gourmetj.persistence.model.Recipe;
 import com.mousetech.gourmetj.persistence.model.Shopcat;
 import com.mousetech.gourmetj.persistence.service.RecipeService;
 import com.mousetech.gourmetj.springweb.PictureController;
+import com.mousetech.gourmetj.utils.IngredientDigester;
 
 /**
  * Backing bean for display/edit recipe detail

src/main/java/com/mousetech/gourmetj/utils/IngredientDigester.java

@@ -1,4 +1,4 @@
-package com.mousetech.gourmetj;
+package com.mousetech.gourmetj.utils;
 
 import java.text.DecimalFormat;
 import java.util.regex.Matcher;

src/test/java/com/mousetech/gourmetj/jsf/util/IngredientUITest.java

@@ -0,0 +1,75 @@
+/**
+ * Copyright (C) 2021, Tim Holloway
+ *
+ * Date written: Dec 2, 2021
+ * Author: Tim Holloway <timh@mousetech.com>
+ */
+package com.mousetech.gourmetj.jsf.util;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import org.junit.jupiter.api.Test;
+
+import com.mousetech.gourmetj.IngredientUI;
+import com.mousetech.gourmetj.persistence.model.Ingredient;
+
+/**
+ * @author timh
+ * @since Dec 2, 2021
+ */
+public class IngredientUITest {
+
+	/**
+	 * Test method for {@link com.mousetech.gourmetj.jsf.util.IngredientUI#getDisplayAmount()}.
+	 */
+	@Test
+	public void testGetDisplayAmount() {
+		IngredientUI ui = new IngredientUI(new Ingredient());
+
+		ui.setAmount(12.0d);
+		assertEquals("12", ui.getDisplayAmount());
+		
+		ui.setAmount(2.66666d);
+		assertEquals( "2⅔", ui.getDisplayAmount());
+		
+		ui.setAmount(4.5);
+		assertEquals("4½", ui.getDisplayAmount());
+
+		ui.setAmount(3.57d);
+		assertEquals("3.57", ui.getDisplayAmount());
+	}
+
+	/**
+	 * Test method for {@link com.mousetech.gourmetj.jsf.util.IngredientUI#setDisplayAmount(java.lang.String)}.
+	 */
+	@Test
+	public void testSetDisplayAmount() {
+		IngredientUI ui = new IngredientUI(new Ingredient());
+
+		ui.setDisplayAmount("3 - 1/2");
+		assertEquals(3.5d, ui.getAmount(), 0.001);
+		
+		ui.setDisplayAmount("2⅔");
+		assertEquals(2.6666, ui.getAmount(), 0.001);
+
+		ui.setDisplayAmount("9");
+		assertEquals(9.0d, ui.getAmount(), 0.001);
+}
+
+	/**
+	 * Test method for {@link com.mousetech.gourmetj.jsf.util.IngredientUI#getOptionalCB()}.
+	 */
+	@Test
+	public void testGetOptionalCB() {
+		//fail("Not yet implemented");
+	}
+
+	/**
+	 * Test method for {@link com.mousetech.gourmetj.jsf.util.IngredientUI#setOptionalCB(boolean)}.
+	 */
+	@Test
+	public void testSetOptionalCB() {
+		//fail("Not yet implemented");
+	}
+
+}

src/test/java/com/mousetech/gourmetj/utils/IngredientDigesterTest.java

@@ -0,0 +1,143 @@
+package com.mousetech.gourmetj.utils;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+
+import com.mousetech.gourmetj.utils.IngredientDigester.IngredientAmountFormat;
+
+public class IngredientDigesterTest {
+
+	@Test
+	public void digestFractionTest() {
+		Double value;
+
+		value = IngredientDigester.digestFraction("5");
+		assertEquals(0.0d, value, 0.001); // No fractional part
+
+		value = IngredientDigester.digestFraction("1/2");
+		assertEquals(0.5d, value, 0.001);
+	
+		value = IngredientDigester.digestFraction("3 3/4");
+		assertEquals(3.75d, value, 0.001);
+
+		value = IngredientDigester.digestFraction("33 - 1/3");
+		assertEquals(33.33333333d, value, 0.001);
+	}
+
+	@Test
+	public void digestSingleAmountTest() {
+		Double value;
+
+		value = IngredientDigester.parseSingleAmount("5");
+		assertEquals(5.0d, value, 0.001); // No fractional part
+
+		value = IngredientDigester.parseSingleAmount("1/2");
+		assertEquals(0.5d, value, 0.001);
+	
+		value = IngredientDigester.parseSingleAmount("3 3/4");
+		assertEquals(3.75d, value, 0.001);
+
+//		value = IngredientDigester.parseSingleAmount("33 - 1/3");
+//		assertEquals(0.33333333d, value, 0.001);
+	}
+	
+	@Test
+	public void parseAmountTest() {
+		Double[] value;
+		
+		value = IngredientDigester.digestAmount("5");
+		assertEquals(5.0d, value[0], 0.001);
+		assertNull(value[1]);
+
+		value = IngredientDigester.digestAmount("2½");
+		assertEquals(2.5d, value[0], 0.001);
+		assertNull(value[1]);
+
+		value = IngredientDigester.digestAmount("7 ⅓");
+		assertEquals(7.33333d, value[0], 0.001);
+		assertNull(value[1]);
+
+		value = IngredientDigester.digestAmount("1/3");
+		assertEquals(0.33333d, value[0], 0.001);
+		assertNull(value[1]);
+		
+		value = IngredientDigester.digestAmount("9 3/4");
+		assertEquals(9.75d, value[0], 0.001);
+		assertNull(value[1]);
+
+		value = IngredientDigester.digestAmount("3-5");
+		assertEquals(3.0d, value[0], 0.001);
+		assertEquals(5.0d, value[1], 0.001);
+		
+		value = IngredientDigester.digestAmount("1/2 -3/4");
+		assertEquals(0.5d, value[0], 0.001);
+		assertEquals(0.75d, value[1], 0.001);
+
+		value = IngredientDigester.digestAmount("¼-⅓");
+		assertEquals(0.25d, value[0], 0.001);
+		assertEquals(0.33333333d, value[1], 0.001);
+
+	}
+	
+	@Test
+	public void testAmountParser() {
+		String[] results;
+
+		results = IngredientDigester.parseFancyNumber("1 cup milk");
+		assertEquals("1", results[0]);
+		assertEquals("cup milk", results[1]);
+
+		
+		results = IngredientDigester.parseFancyNumber("2 ½ lbs pease");
+		assertEquals("2 ½", results[0]);
+		assertEquals("lbs pease", results[1]);
+
+		results = IngredientDigester.parseFancyNumber("2 3/4 cups water");
+		assertEquals("2 3/4", results[0]);
+		assertEquals("cups water", results[1]);
+
+		results = IngredientDigester.parseFancyNumber("7 1/2 cups water");
+		assertEquals("7 1/2", results[0]);
+		assertEquals("cups water", results[1]);
+
+	}
+
+	@Test
+	public void testDisplayFormatTest() {
+		String value;
+
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_TEXT, 0d);
+		assertEquals("", value);
+		
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_TEXT, 0.5d);
+		assertEquals("1/2", value);
+		
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_TEXT, 12.0d);
+		assertEquals("12", value);
+		
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_SYMBOLS, 3.5d);
+		assertEquals("3½", value);
+
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_DECIMAL, 3.5d);
+		assertEquals("3.5", value);
+
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_TEXT, 3.5d);
+		assertEquals("3 1/2", value);
+	
+		
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_SYMBOLS, 7.333333333d);
+		assertEquals("7⅓", value);
+
+		value = IngredientDigester.displayAmountPart(
+			IngredientAmountFormat.IA_SYMBOLS, 7.933333333d);
+		assertEquals("7.933", value);
+	}
+}

src/test/java/com/mousetech/gourmetj/utils/TimeFormatterTest.java

@@ -26,17 +26,24 @@ class TimeFormatterTest {
 
 	@Test
 	void test() {
-		assertEquals(5000, TimeFormatter.parseTime("5s"));
-		assertEquals(5000*60, TimeFormatter.parseTime("5m"));
+		assertEquals(5000,
+			TimeFormatter.parseTime("5s").longValue());
+		assertEquals(5000 * 60,
+			TimeFormatter.parseTime("5m").longValue());
 
-		assertEquals(3600_000 + 25*60_000, TimeFormatter.parseTime("1 hour, 25 min"));
-		
-		assertEquals(5*3600000 + 6*60000, TimeFormatter.parseTime("5h 6m"));
-		assertEquals(277562000L, TimeFormatter.parseTime("3d 5h 6m 2s"));
+		assertEquals(3600_000L + 25 * 60_000, TimeFormatter
+			.parseTime("1 hour, 25 min").longValue());
 
-		assertEquals(18000000L, TimeFormatter.parseTime("1.5 hours"));
-		
-		assertEquals(3*3600_000, TimeFormatter.parseTime("3 hours"));
+		assertEquals(5 * 3600000 + 6 * 60000,
+			TimeFormatter.parseTime("5h 6m").longValue());
+		assertEquals(277562000L,
+			TimeFormatter.parseTime("3d 5h 6m 2s").longValue());
+
+		assertEquals(18000000L,
+			TimeFormatter.parseTime("1.5 hours").longValue());
+
+		assertEquals(3 * 3600_000,
+			TimeFormatter.parseTime("3 hours").longValue());
 
 		assertNull(TimeFormatter.parseTime("1 week"));
 	}