Now with a 22-recipe survey_dataset.xml.

Unit test shows an example of checking that Honey cake contains gluten, eggs and spice but not red meat, shellfish or poultry.

test/net/woodyfolsom/cs6601/p2/SurveyDatasetReaderTest.java

@@ -0,0 +1,36 @@
+package net.woodyfolsom.cs6601.p2;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+import static org.hamcrest.CoreMatchers.*;
+
+import java.io.File;
+
+import net.woodyfolsom.cs6601.p2.Ingredient.TYPE;
+import net.woodyfolsom.cs6601.p2.Recipe;
+import net.woodyfolsom.cs6601.p2.RecipeBook;
+import net.woodyfolsom.cs6601.p2.RecipeBookReader;
+
+import org.junit.Test;
+
+public class SurveyDatasetReaderTest {
+
+	@Test
+	public void testReadSurveyDataset() {
+		RecipeBook recipeBook = RecipeBookReader.readRecipeBook(new File("data/survey_dataset.xml"));
+		assertNotNull(recipeBook);
+		assertThat(recipeBook.getSize(), is(equalTo(22)));
+		
+		Recipe recipe = recipeBook.getRecipe(0);
+		System.out.println(recipe.getHead().getTitle());
+		assertThat(recipe.getHead().getTitle(), is(equalTo("Honey cake")));
+		assertTrue(recipe.getIngredients().contains(TYPE.EGGS));
+		assertTrue(recipe.getIngredients().contains(TYPE.GLUTEN));
+		assertTrue(recipe.getIngredients().contains(TYPE.SPICE));
+		assertFalse(recipe.getIngredients().contains(TYPE.RED_MEAT));
+		assertFalse(recipe.getIngredients().contains(TYPE.POULTRY));
+		assertFalse(recipe.getIngredients().contains(TYPE.SHELLFISH));
+	}
+}