JPS: Print components of CacheVersion, add tests

2019-01-09 14:55:27 +03:00
parent b3985d2735
commit 5cda676c9f
3 changed files with 93 additions and 17 deletions
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2010-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.jps.incremental
+
+import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmBytecodeBinaryVersion
+import org.jetbrains.kotlin.metadata.jvm.deserialization.JvmMetadataVersion
+import org.junit.Assert.assertEquals
+import org.junit.Test
+
+class CacheVersionTest {
+    @Test
+    fun testConstruct() {
+        assertEquals(
+            3011001,
+            CacheVersion(
+                3,
+                JvmBytecodeBinaryVersion(1, 0, 3),
+                JvmMetadataVersion(1, 1, 13)
+            ).intValue
+        )
+    }
+
+    @Test
+    fun testDeconstruct() {
+        assertEquals(
+            "CacheVersion(caches: 3, bytecode: 1.0, metadata: 1.1)",
+            CacheVersion(3011001).toString()
+        )
+    }
+
+    @Test
+    fun testConstructDeconstruct() {
+        val version = CacheVersion(
+            1,
+            JvmBytecodeBinaryVersion(2, 3),
+            JvmMetadataVersion(4, 5)
+        )
+
+        assertEquals(1024305, version.intValue)
+        assertEquals("CacheVersion(caches: 1, bytecode: 2.3, metadata: 4.5)", version.toString())
+    }
+
+    @Test
+    fun testMaxValues() {
+        assertEquals(
+            "CacheVersion(caches: 2146, bytecode: 9.9, metadata: 9.99)",
+            CacheVersion(
+                2146,
+                JvmBytecodeBinaryVersion(9, 9),
+                JvmMetadataVersion(9, 99)
+            ).toString()
+        )
+    }
+}