X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fcore%2FSoneModificationDetectorTest.java;fp=src%2Ftest%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fcore%2FSoneModificationDetectorTest.java;h=e85beb022dd7506b8a87d23bde76254c4048e053;hb=ffeaf092f0381cf21d378115f8b97188d6eecdc6;hp=0000000000000000000000000000000000000000;hpb=bac4af4ce1b76a3a2f399dff441684e4268da60c;p=Sone.git

diff --git a/src/test/java/net/pterodactylus/sone/core/SoneModificationDetectorTest.java b/src/test/java/net/pterodactylus/sone/core/SoneModificationDetectorTest.java
new file mode 100644
index 0000000..e85beb0
--- /dev/null
+++ b/src/test/java/net/pterodactylus/sone/core/SoneModificationDetectorTest.java
@@ -0,0 +1,98 @@
+package net.pterodactylus.sone.core;
+
+import static java.util.concurrent.TimeUnit.SECONDS;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.util.concurrent.atomic.AtomicInteger;
+
+import net.pterodactylus.sone.data.Sone;
+
+import com.google.common.base.Ticker;
+import org.junit.Test;
+
+/**
+ * Unit test for {@link SoneModificationDetector}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class SoneModificationDetectorTest {
+
+	@Test
+	public void modifiedSoneIsEligibleAfter60Seconds() {
+		Ticker ticker = mock(Ticker.class);
+		Sone sone = mock(Sone.class);
+		when(sone.getFingerprint()).thenReturn("original");
+		Core core = mock(Core.class);
+		SoneModificationDetector soneModificationDetector = new SoneModificationDetector(ticker, core, sone, new AtomicInteger(60));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(sone.getFingerprint()).thenReturn("modified");
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(ticker.read()).thenReturn(SECONDS.toNanos(100));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(true));
+	}
+
+	@Test
+	public void modifiedSoneIsNotEligibleAfter30Seconds() {
+		Ticker ticker = mock(Ticker.class);
+		Sone sone = mock(Sone.class);
+		when(sone.getFingerprint()).thenReturn("original");
+		Core core = mock(Core.class);
+		SoneModificationDetector soneModificationDetector = new SoneModificationDetector(ticker, core, sone, new AtomicInteger(60));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(sone.getFingerprint()).thenReturn("modified");
+		when(ticker.read()).thenReturn(SECONDS.toNanos(30));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+	}
+
+	@Test
+	public void lockedAndModifiedSoneIsNotEligibleAfter60Seconds() {
+		Ticker ticker = mock(Ticker.class);
+		Sone sone = mock(Sone.class);
+		when(sone.getFingerprint()).thenReturn("original");
+		Core core = mock(Core.class);
+		when(core.isLocked(sone)).thenReturn(true);
+		SoneModificationDetector soneModificationDetector = new SoneModificationDetector(ticker, core, sone, new AtomicInteger(60));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(sone.getFingerprint()).thenReturn("modified");
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(ticker.read()).thenReturn(SECONDS.toNanos(100));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+	}
+
+	@Test
+	public void settingFingerprintWillResetTheEligibility() {
+		Ticker ticker = mock(Ticker.class);
+		Sone sone = mock(Sone.class);
+		when(sone.getFingerprint()).thenReturn("original");
+		Core core = mock(Core.class);
+		SoneModificationDetector soneModificationDetector = new SoneModificationDetector(ticker, core, sone, new AtomicInteger(60));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(sone.getFingerprint()).thenReturn("modified");
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(ticker.read()).thenReturn(SECONDS.toNanos(100));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(true));
+		soneModificationDetector.setFingerprint("modified");
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+	}
+
+	@Test
+	public void changingInsertionDelayWillInfluenceEligibility() {
+		Ticker ticker = mock(Ticker.class);
+		Sone sone = mock(Sone.class);
+		when(sone.getFingerprint()).thenReturn("original");
+		Core core = mock(Core.class);
+		AtomicInteger insertionDelay = new AtomicInteger(60);
+		SoneModificationDetector soneModificationDetector = new SoneModificationDetector(ticker, core, sone, insertionDelay);
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(sone.getFingerprint()).thenReturn("modified");
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+		when(ticker.read()).thenReturn(SECONDS.toNanos(100));
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(true));
+		insertionDelay.set(120);
+		assertThat(soneModificationDetector.isEligibleForInsert(), is(false));
+	}
+
+}