Update Notifications

1 files changed, 67 insertions, 0 deletions

diff --git a/src/test/java/de/hysky/skyblocker/UpdateNotificationsTest.java b/src/test/java/de/hysky/skyblocker/UpdateNotificationsTest.java
new file mode 100644
index 00000000..751ab570
--- /dev/null
+++ b/src/test/java/de/hysky/skyblocker/UpdateNotificationsTest.java
@@ -0,0 +1,67 @@
+package de.hysky.skyblocker;
+
+import java.util.Comparator;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+import com.mojang.serialization.Codec;
+import com.mojang.serialization.JavaOps;
+
+import net.fabricmc.loader.api.SemanticVersion;
+import net.fabricmc.loader.api.Version;
+import net.minecraft.Bootstrap;
+import net.minecraft.SharedConstants;
+
+public class UpdateNotificationsTest {
+	private final Comparator<Version> COMPARATOR = UpdateNotifications.COMPARATOR;
+	private final Codec<SemanticVersion> SEM_VER_CODEC = UpdateNotifications.SEM_VER_CODEC;
+	private final SemanticVersion LATEST_VERSION = SEM_VER_CODEC.parse(JavaOps.INSTANCE, "1.22.0+1.21").getOrThrow();
+
+	@BeforeAll
+	public static void setupEnvironment() {
+		SharedConstants.createGameVersion();
+		Bootstrap.initialize();
+	}
+
+	@Test
+	void testLatestAgainstRegular() {
+		SemanticVersion regular = SEM_VER_CODEC.parse(JavaOps.INSTANCE, "1.21.1+1.21").getOrThrow();
+
+		//Requires that the latest be newer than this normal release version
+		Assertions.assertTrue(COMPARATOR.compare(LATEST_VERSION, regular) > 0);
+	}
+
+	@Test
+	void testLatestAgainstBeta() {
+		SemanticVersion beta = SEM_VER_CODEC.parse(JavaOps.INSTANCE, "1.22.0-beta.1+1.21").getOrThrow();
+
+		//Requires that the latest be newer than the beta
+		Assertions.assertTrue(COMPARATOR.compare(LATEST_VERSION, beta) > 0);
+	}
+
+	@Test
+	void testLatestAgainstAlpha() {
+		SemanticVersion alpha = SEM_VER_CODEC.parse(JavaOps.INSTANCE, "1.22.0-alpha.1+1.21").getOrThrow();
+
+		//Requires that the latest be newer than the alpha
+		Assertions.assertTrue(COMPARATOR.compare(LATEST_VERSION, alpha) > 0);
+	}
+
+	@Test
+	void testLatestAgainstOldAlpha() {
+		SemanticVersion oldAlpha = SEM_VER_CODEC.parse(JavaOps.INSTANCE, "1.21.1-alpha-pr-888-afc81df+1.21").getOrThrow();
+
+		//Requires the alpha is older than the latest
+		Assertions.assertEquals(COMPARATOR.compare(oldAlpha, LATEST_VERSION), -1);
+	}
+
+	@Test
+	void testThatTheCurrentAlphaAgainstLatestShouldBeDiscarded() {
+		SemanticVersion currentAlpha = SEM_VER_CODEC.parse(JavaOps.INSTANCE, "1.22.0-alpha-pr-908-fe7d89a+1.21").getOrThrow();
+
+		//Requires that the current alpha be discarded against the latest version
+		Assertions.assertTrue(UpdateNotifications.shouldDiscard(currentAlpha, LATEST_VERSION));
+	}
+}