Files
hpos/app/src/test/java/com/example/hpostesting/LogFileManagerImplTest.kt
Pritimay Sarkar c166bab804 add unit test
2024-02-04 13:55:25 +05:30

87 lines
3.2 KiB
Kotlin

package com.example.hpostesting
//
//class LogFileManagerImplTest {
//
// @Mock
// private lateinit var mockContext: Context
//
// private lateinit var logFileManager: LogFileManagerImpl
//
// @Before
// fun setUp() {
// mockContext = mock()
// logFileManager = LogFileManagerImpl(mockContext)
// }
// @Test
// fun testCreateLogFileSuccess() {
// // Mock filesDir
// whenever(mockContext.getString(R.string.app_name)).thenReturn("MockedAppName")
// val mockFilesDir = mock<File>()
// doReturn(true).whenever(mockContext).getFilesDir().exists()
// doReturn(mockFilesDir).whenever(mockContext).getFilesDir()
//
// // Set expected file name
// val expectedFileName = "hpos_1234567890.log"
// val currentTime = System.currentTimeMillis() / 1000L
// doReturn(true).whenever(mockFilesDir).createNewFile(expectedFileName)
// doReturn(mockFilesDir.absolutePath + File.separator + expectedFileName).whenever(mockFilesDir).absolutePath
//
// // Mock FileOutputStream
// val mockFileOutputStream = mock<FileOutputStream>()
// doReturn(mockFileOutputStream).whenever(FileOutputStream(mockFilesDir.absolutePath + File.separator + expectedFileName))
//
// // Call createLogFile and verify result
// val logFile = logFileManager.createLogFile()
//
// assertNotNull(logFile)
// assertTrue(logFile.exists())
// assertEquals(expectedFileName, logFile.name)
//
// // Verify FileOutputStream was called
// verify(mockFileOutputStream).write(any())
// verify(mockFileOutputStream).close()
// }
//
// @Test
// fun testCreateLogFileExistingFile() throws IOException {
// // Mock filesDir with existing file
// val mockFilesDir = mock<File>()
// val existingFile = mock<File>()
// doReturn(true).whenever(mockContext).getFilesDir().exists()
// doReturn(mockFilesDir).whenever(mockContext).getFilesDir()
// doReturn(true).whenever(mockFilesDir).exists()
// doReturn(listOf(existingFile)).whenever(mockFilesDir).listFiles()
//
// // Call createLogFile and expect exception
// try {
// logFileManager.createLogFile()
// fail("Expected IOException due to existing file")
// } catch (e: IOException) {
// // Expected behavior
// }
//
// // Verify FileOutputStream was not called
// verify(mockFilesDir, times(0)).createNewFile(anyString())
// }
//
// @Test
// fun testCreateLogFileIOException() throws IOException {
// // Mock filesDir and IOException
// val mockFilesDir = mock<File>()
// doReturn(true).whenever(mockContext).getFilesDir().exists()
// doReturn(mockFilesDir).whenever(mockContext).getFilesDir()
// doReturn(true).whenever(mockFilesDir).exists()
// doThrow(IOException("Mock IOException")).whenever(mockFilesDir).createNewFile(anyString())
//
// // Call createLogFile and expect null result
// val logFile = logFileManager.createLogFile()
//
// assertNull(logFile)
//
// // Verify FileOutputStream was not called
// verify(mockFilesDir, times(0)).createNewFile(anyString())
// }
//}