@Test(expected = IllegalArgumentException.class)
public void
getFileByParentDirectoryPathAndFolderNameAndFilenameShouldThrowIllegalArgumentExceptionWhenFilenameIsNull() {
// Given
// When
fileHandler.getFileByParentDirectoryPathAndFolderNameAndFilename(
FOLDER_NAME_PARENT, FOLDER_NAME_ACTUAL, null);
// Then
}
@Test
public void
getFileByParentDirectoryPathAndFolderNameAndFilenameShouldReturnExistingFileWhenAllParamIsValid() {
// Given
File expectedFile =
new File(
FOLDER_NAME_PARENT + File.separator + FOLDER_NAME_ACTUAL + File.separator + FILENAME);
// When
File actualFile =
fileHandler.getFileByParentDirectoryPathAndFolderNameAndFilename(
FOLDER_NAME_PARENT, FOLDER_NAME_ACTUAL, FILENAME);
// Then
assertThat(actualFile, equalTo(expectedFile));
}
