@saleem: new broken test: adding method popNextPressurePsiValue() to …

…interface ISensor using TDD. This commit at the 'Red' stage of 'RGR'
lucaminudel · Oct 18, 2013 · 9269117 · 9269117
1 parent c362e81
commit 9269117
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Showing 2 changed files with 13 additions and 1 deletion.
diff --git a/...Saleem-Siddiqui/src/main/java/tddmicroexercises/tirepressuremonitoringsystem/ISensor.java b/...Saleem-Siddiqui/src/main/java/tddmicroexercises/tirepressuremonitoringsystem/ISensor.java
@@ -1,4 +1,5 @@
 package tddmicroexercises.tirepressuremonitoringsystem;
 
 public interface ISensor {
+    double popNextPressurePsiValue();
 }
diff --git a/...leem-Siddiqui/src/test/java/tddmicroexercises/tirepressuremonitoringsystem/AlarmTest.java b/...leem-Siddiqui/src/test/java/tddmicroexercises/tirepressuremonitoringsystem/AlarmTest.java
@@ -4,7 +4,8 @@
 import static org.junit.Assert.assertThat;
 import static org.hamcrest.Matchers.is;
 import static java.lang.Boolean.FALSE;
-import static org.mockito.Mockito.mock;
+import static java.lang.Boolean.TRUE;
+import static org.mockito.Mockito.*;
 
 public class AlarmTest {
     @Test
@@ -16,4 +17,14 @@ public void canCreatAlarmWithGivenSensor() {
     public void aNewAlarmIsOff() {
         assertThat((new Alarm()).isAlarmOn(), is(FALSE));
     }
+
+    @Test
+    public void alarmIsOnWhenSensorValueBelowThreshold() {
+	ISensor sensor = mock(ISensor.class);
+	when(sensor.popNextPressurePsiValue()).thenReturn(0D);
+	Alarm alarm = new Alarm(sensor);
+	alarm.check();
+	assertThat(alarm.isAlarmOn(), is(TRUE));
+    }
+
 }