public void Test_將檔案轉成byte陣列_檔案不存在應丟exception()
{
// arrange
Candidate candidateStub = CandidateFactory.Create(null, new DateTime(), null, null, 0);
byte[] targetStub = null;
// act
// assert
Assert.Throws <ArgumentNullException>(() => fileHandler.Perform(candidateStub, targetStub));
}
/// <summary>
/// 覆寫建立待處理檔案資訊
/// </summary>
/// <param name="fileName">檔案名稱</param>
/// <returns>待處理檔案資訊</returns>
protected override Candidate CreateCandidate(string fileName)
{
FileInfo fileInfo;
Candidate candidate = null;
if (File.Exists(fileName))
{
fileInfo = new FileInfo(fileName);
candidate = CandidateFactory.Create(this.config, fileName, fileInfo.CreationTime, fileInfo.Length);
}
return(candidate);
}
public void Test_傳入null有預設屬性()
{
// act
Candidate candidate = CandidateFactory.Create(null, new DateTime(), null, null, 0);
// assert
// Candidate 有屬性
Assert.Null(candidate.Config);
Assert.IsType <DateTime>(candidate.FileDateTime);
Assert.Null(candidate.Name);
Assert.Null(candidate.ProcessName);
Assert.Equal(0, candidate.Size);
}
/// <summary>
/// 產生假 Candidate 物件
/// </summary>
/// <returns>Candidate 物件</returns>
private Candidate CreateFakeCandidate()
{
JObject inputStub = JObject.Parse(@"{'configs':[{'connectionString':'','destination':'directory','dir':'D:\\Projects\\oop-homework\\storage\\app\\backup','ext':'txt','handlers':['zip', 'encode'],'location':'D:\\Projects\\oop-homework\\storage\\app','remove':false,'subDirectory':true,'unit':'file'}]}");
Config configStub = new Config(inputStub["configs"][0]);
Candidate candidateStub = CandidateFactory.Create(
configStub,
Convert.ToDateTime("2017-11-12 12:34:56"),
"D:\\Projects\\oop-homework\\storage\\app\\test.txt",
"xxx",
123
);
return(candidateStub);
}
public void Test_json檔config有設定有欄位_預設屬性正常()
{
// arrange
JObject inputStub = JObject.Parse(@"{'configs':[{'connectionString':'xxx','destination':'directory','dir':'c:\\aaa','ext':'cs','handlers':['zip'],'location':'c:\\bbb','remove':false,'subDirectory':true,'unit':'file'}]}");
// act
Config configStub = new Config(inputStub["configs"][0]);
Candidate candidate = CandidateFactory.Create(configStub, Convert.ToDateTime("2017-11-12 12:34:56"), "c:\\test.txt", "xxx", 123);
// assert
// Candidate 的屬性 config 型別應為 Config
Assert.IsType <Config>(candidate.Config);
// Candidate 屬性值是否正確
Assert.IsType <DateTime>(candidate.FileDateTime);
Assert.Equal("c:\\test.txt", candidate.Name);
Assert.Equal("xxx", candidate.ProcessName);
Assert.Equal(123, candidate.Size);
}
/// <summary>
/// 設定備份檔案
/// </summary>
/// <param name="fileName">檔案位置</param>
/// <returns>檔案資訊</returns>
protected override Candidate CreateCandidate(string fileName)
{
FileInfo info = new FileInfo(fileName);
return(CandidateFactory.Create(this.config, info.CreationTime, fileName, info.Name, info.Length));
}