public void Test_傳入candidate及target_應寫入資料庫MyBackup及MyLog()
{
// arrange
// 產生假 Candidate 物件
Candidate candidateStub = CreateFakeCandidate();
byte[] targetStub = new byte[1];
// act
byte[] actual = adapter.Perform(candidateStub, targetStub);
// assert
using (MyDbContext db = new MyDbContext())
{
string testName = "D:\\Projects\\oop-homework\\storage\\app\\DBAdapterTest.txt";
// 撈 MyBackup 應該有 1 筆符合的資料
int myBackupNum = db.MyBackup.Where(b => b.Name == testName).Count();
Assert.Equal(1, myBackupNum);
// 刪除 MyBackup 測試資料
var del = db.MyBackup.Where(b => b.Name == testName);
db.MyBackup.RemoveRange(del);
db.SaveChanges();
// 撈 MyBackup 應該有 0 筆符合的資料
int myBackupNum2 = db.MyBackup.Where(b => b.Name == testName).Count();
Assert.Equal(0, myBackupNum2);
// 撈 MyLog 應該有 1 筆符合的資料
int myLogNum = db.MyLog.Where(b => b.Name == testName).Count();
Assert.Equal(1, myLogNum);
// 刪除 MyLog 測試資料
var del2 = db.MyLog.Where(b => b.Name == testName);
db.MyLog.RemoveRange(del2);
db.SaveChanges();
// 撈 MyLog 應該有 0 筆符合的資料
int myLogNum2 = db.MyLog.Where(b => b.Name == testName).Count();
Assert.Equal(0, myLogNum2);
}
}