add text in string.xml

app/src/main/res/values/strings.xml

@@ -686,4 +686,7 @@
   <string name="audio_language_fragment_text">In %s, you can listen to lessons!</string>
   <string name="audio_language_fragment_subtitle">Select the audio language to listen to lessons</string>
   <string name="onboarding_step_count_five">STEP 5 OF 5</string>
+
+  <!-- Ratio lesson contents -->
+  <string name="fourteenth_question_in_ratio">“Very good!” said Uncle Berry. He looked at the kitchen table and saw that James had a jug of orange puree that hadn\'t been used.\n\n“Now, James,\" he said, \"I know a good recipe for orange smoothie. It requires mixing orange puree and milk in the ratio 3:2. Can you tell me which of the following pictures shows a 3:2 ratio of orange puree to milk?\"\n\n(Note: The orange puree is orange, and the milk is white.)</string>
 </resources>

app/src/sharedTest/java/org/oppia/android/app/player/state/StateFragmentTest.kt

@@ -5280,15 +5280,8 @@ class StateFragmentTest {
       clickNextNavigationButton()
       clickNextNavigationButton()
 
-      val expectedText = "“Very good!” said Uncle Berry. He looked at the kitchen table" +
-        " and saw that James had a jug of orange puree that hadn't been used.\n\n“Now," +
-        " James,\" he said, \"I know a good recipe for orange smoothie. It requires mixing" +
-        " orange puree and milk in the ratio 3:2. Can you tell me which of the" +
-        " following pictures shows a 3:2 ratio of orange puree to milk?\"\n\n(Note: The" +
-        " orange puree is orange, and the milk is white.)"
-
       onView(withId(R.id.content_text_view))
-        .check(matches(withText(containsString(expectedText))))
+        .check(matches(withText(R.string.fourteenth_question_in_ratio)))
     }
   }