repo created

app/src/androidTest/java/com/owncloud/android/utils/FileUtilTest.kt

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+/*
+ * Nextcloud - Android Client
+ *
+ * SPDX-FileCopyrightText: 2020 Andy Scherzinger <info@andy-scherzinger.de>
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+package com.owncloud.android.utils
+
+import com.owncloud.android.AbstractIT
+import org.junit.Assert
+import org.junit.Test
+import java.io.File
+
+class FileUtilTest : AbstractIT() {
+    @Test
+    fun assertNullInput() {
+        Assert.assertEquals("", FileUtil.getFilenameFromPathString(null))
+    }
+
+    @Test
+    fun assertEmptyInput() {
+        Assert.assertEquals("", FileUtil.getFilenameFromPathString(""))
+    }
+
+    @Test
+    fun assertFileInput() {
+        val file = getDummyFile("empty.txt")
+        Assert.assertEquals("empty.txt", FileUtil.getFilenameFromPathString(file.absolutePath))
+    }
+
+    @Test
+    fun assertSlashInput() {
+        val tempPath = File(FileStorageUtils.getTemporalPath(account.name) + File.pathSeparator + "folder")
+        if (!tempPath.exists()) {
+            Assert.assertTrue(tempPath.mkdirs())
+        }
+        Assert.assertEquals("", FileUtil.getFilenameFromPathString(tempPath.absolutePath))
+    }
+
+    @Test
+    fun assertDotFileInput() {
+        val file = getDummyFile(".dotfile.ext")
+        Assert.assertEquals(".dotfile.ext", FileUtil.getFilenameFromPathString(file.absolutePath))
+    }
+
+    @Test
+    fun assertFolderInput() {
+        val tempPath = File(FileStorageUtils.getTemporalPath(account.name))
+        if (!tempPath.exists()) {
+            Assert.assertTrue(tempPath.mkdirs())
+        }
+
+        Assert.assertEquals("", FileUtil.getFilenameFromPathString(tempPath.absolutePath))
+    }
+
+    @Test
+    fun assertNoFileExtensionInput() {
+        val file = getDummyFile("file")
+        Assert.assertEquals("file", FileUtil.getFilenameFromPathString(file.absolutePath))
+    }
+}