1 files changed, 59 insertions, 0 deletions
diff --git a/src/test/kotlin/io/FileServiceTest.kt b/src/test/kotlin/io/FileServiceTest.kt
new file mode 100644
index 0000000..9c9c8b9
--- /dev/null
+++ b/src/test/kotlin/io/FileServiceTest.kt
@@ -0,0 +1,59 @@
+package io
+
+import User
+import io.kotest.core.spec.style.FunSpec
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+
+class FileServiceTest : FunSpec({
+	generateTests("Primitive", ::PrimitiveFileService)
+})
+
+fun <INode> FunSpec.generateTests(name: String, provider: () -> FileService<INode>) {
+	val aPath = Path.of("/a") as Path.Absolute
+	val bPath = Path.of("/a/b") as Path.Absolute
+	val homePath = Path.of("/roothome") as Path.Absolute
+	val dataA = "a".encodeToByteArray()
+	val rootUser = User("root", homePath, true)
+	test("$name: root inode exists") {
+		val fileService = provider()
+		val rootInode = fileService.getINode(Path.root)
+		assertTrue(fileService.exists(rootInode))
+		assertEquals(fileService.getPath(rootInode), Path.root)
+	}
+	test("$name: CRUD a file") {
+		val fileService = provider()
+		val aInode = fileService.getINode(aPath)
+		assertFalse(fileService.exists(aInode))
+		assertEquals(CreateFileResult.Created, CreateFileResult.Created)
+		assertEquals(fileService.createFile(aInode, rootUser), CreateFileResult.Created)
+		assertTrue(fileService.exists(aInode))
+		assertTrue(fileService.isFile(aInode))
+		assertFalse(fileService.isSymlink(aInode))
+		assertFalse(fileService.isDirectory(aInode))
+		assertEquals(fileService.readFromFile(aInode, rootUser), ReadFileResult.Read(ByteArray(0)))
+		assertEquals(fileService.writeToFile(aInode, rootUser, dataA), WriteFileResult.Written)
+		assertEquals(fileService.readFromFile(aInode, rootUser), ReadFileResult.Read(dataA))
+		assertTrue(fileService.isFile(aInode))
+		assertEquals(fileService.deleteFile(aInode, rootUser), DeleteFileResult.Deleted)
+		assertFalse(fileService.isFile(aInode))
+		assertFalse(fileService.exists(aInode))
+	}
+	test("$name: CRUD a directory structure") {
+		val fileService = provider()
+		val aINode = fileService.getINode(aPath)
+		val bINode = fileService.getINode(bPath)
+		assertFalse(fileService.exists(aINode))
+		assertFalse(fileService.exists(bINode))
+		assertEquals(fileService.createDirectory(aINode, rootUser), CreateFileResult.Created)
+		assertEquals(fileService.createFile(bINode, rootUser), CreateFileResult.Created)
+		assertTrue(fileService.exists(aINode))
+		assertTrue(fileService.exists(bINode))
+		assertEquals(fileService.writeToFile(bINode, rootUser, dataA), WriteFileResult.Written)
+		assertEquals(fileService.readFromFile(bINode, rootUser), ReadFileResult.Read(dataA))
+		assertEquals(fileService.deleteFile(aINode, rootUser), DeleteFileResult.Deleted)
+		assertFalse(fileService.exists(bINode))
+		assertFalse(fileService.exists(aINode))
+	}
+}