Refactored TrainingResource to use the Provider interface.

Playlists are now generated from a default playlist and regularly
merged with the default playlist to get updates.

Also adding the Question tests that got left out of a previous commit.

1 files changed, 74 insertions, 0 deletions

diff --git a/tst/com/p4square/grow/model/TextQuestionTest.java b/tst/com/p4square/grow/model/TextQuestionTest.java
new file mode 100644
index 0000000..d85ed86
--- /dev/null
+++ b/tst/com/p4square/grow/model/TextQuestionTest.java
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2013 Jesse Morgan
+ */
+
+package com.p4square.grow.model;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Tests for TextQuestion.
+ *
+ * @author Jesse Morgan <jesse@jesterpm.net>
+ */
+public class TextQuestionTest {
+    private static final double DELTA = 1e-4;
+
+    public static void main(String... args) {
+        org.junit.runner.JUnitCore.main(TextQuestionTest.class.getName());
+    }
+
+    private Question mQuestion;
+
+    @Before
+    public void setUp() {
+        mQuestion = new TextQuestion();
+
+        Answer a1 = new Answer();
+        a1.setScore(2);
+
+        Answer a2 = new Answer();
+        a2.setScore(4);
+
+        mQuestion.getAnswers().put("a1", a1);
+        mQuestion.getAnswers().put("a2", a2);
+    }
+
+    /**
+     * The ScoringEngines are tested extensively independently, so simply
+     * verify that we get the expected results for our input.
+     */
+    @Test
+    public void testScoreAnswer() {
+        Score score = new Score();
+        RecordedAnswer answer = new RecordedAnswer();
+
+        answer.setAnswerId("a1");
+        assertTrue(mQuestion.scoreAnswer(score, answer));
+        assertEquals(2, score.sum, DELTA);
+        assertEquals(1, score.count);
+
+        answer.setAnswerId("a2");
+        assertTrue(mQuestion.scoreAnswer(score, answer));
+        assertEquals(6, score.sum, DELTA);
+        assertEquals(2, score.count);
+
+        try {
+            answer.setAnswerId("unknown");
+            assertTrue(mQuestion.scoreAnswer(score, answer));
+            fail("Should have thrown exception.");
+        } catch (IllegalArgumentException e) {
+        }
+    }
+
+    /**
+     * Verify the correct type string is returned.
+     */
+    @Test
+    public void testType() {
+        assertEquals("text", mQuestion.getType().toString());
+    }
+}