X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Ftest%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FIdTest.java;fp=src%2Ftest%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FIdTest.java;h=082f65b9de588c25a75e34d55f43a5cba59a7c7d;hp=0000000000000000000000000000000000000000;hb=25eccb52bf670342982c1f87c85b191cf4ae56cd;hpb=d945b492b95c370539a0b6d64c37e4b93b5be190

diff --git a/src/test/java/net/pterodactylus/sone/data/IdTest.java b/src/test/java/net/pterodactylus/sone/data/IdTest.java
new file mode 100644
index 0000000..082f65b
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+++ b/src/test/java/net/pterodactylus/sone/data/IdTest.java
@@ -0,0 +1,71 @@
+package net.pterodactylus.sone.data;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.not;
+
+import org.junit.Test;
+
+/**
+ * Unit test for {@link Id}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class IdTest {
+
+	private static final String SONE_ID = "~Yp72VX0c6FLDvgIzip5wIvaGIIrjKcKvnX~pTaMKXs";
+	private static final String ELEMENT_ID = "88CC70AE-E853-4EEE-B245-E4C55F40DDDF";
+	private static final String EXPECTED_ID = "139a629a13f6a2c4191fb19ecead7e57335ea3deb2a971b88d5e004378c4daad";
+	private final Id id = Id.from(SONE_ID, ELEMENT_ID);
+
+	@Test
+	public void idBuilderBuildsCorrectIds() {
+		assertThat(id.getSoneId(), is(SONE_ID));
+		assertThat(id.getElementId(), is(ELEMENT_ID));
+		assertThat(id.getExternal(), is(EXPECTED_ID));
+	}
+
+	@Test
+	public void twoIdsAreNotEqualIfSoneIdIsDifferent() {
+		Id id2 = Id.from(SONE_ID + "1", ELEMENT_ID);
+		assertThat(id2, not(equalTo(id)));
+		assertThat(id, not(equalTo(id2)));
+	}
+
+	@Test
+	public void twoIdsAreNotEqualIfElementIdIsDifferent() {
+		Id id2 = Id.from(SONE_ID, ELEMENT_ID + "1");
+		assertThat(id2, not(equalTo(id)));
+		assertThat(id, not(equalTo(id2)));
+	}
+
+	@Test
+	public void twoIdsAreEqualIfSoneAndElementIdIsEqual() {
+		Id id2 = Id.from(SONE_ID, ELEMENT_ID);
+		assertThat(id2, equalTo(id));
+		assertThat(id, equalTo(id2));
+	}
+
+	@Test
+	public void twoIdsHaveTheSameHashCodeIfTheyAreEqual() {
+		Id id2 = Id.from(SONE_ID, ELEMENT_ID);
+		assertThat(id2.hashCode(), equalTo(id.hashCode()));
+	}
+
+	@Test
+	public void nullIsNotEqualToId() {
+		assertThat(id, not(equalTo(null)));
+	}
+
+	@Test
+	public void objectOfDifferentClassIsNotEqualToId() {
+		assertThat(id, not(equalTo(new Object())));
+	}
+
+	@Test
+	public void stringRepresentationMatchesTheExternalId() {
+		assertThat(id.toString(), is(EXPECTED_ID));
+	}
+
+}