private void button2_Click(object sender, EventArgs e)
{
//## testing target : object
// init.
MyClassA o = new MyClassA();
// dump
txtMessage.AppendText("\r\nINITIAL ");
o.Dump(txtMessage);
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(o, (v) => o = (MyClassA)v))
.TraceException((ex) => txtMessage.AppendText("\r\nEXCEPTION : " + ex.Message + "\r\n"))
.Do(() =>
{
// change value
o.a = 111;
o.d = 5678.1234;
o.m = 123456789.123456789123456789M;
o.s = "我改變了。";
// dump
txtMessage.AppendText("\r\nCHANGE ");
o.Dump(txtMessage);
// make fail!
throw new ApplicationException("Make fail to trigger restore!");
});
// dump
txtMessage.AppendText("\r\nRESTORE ");
o.Dump(txtMessage);
}
private void button4_Click(object sender, EventArgs e)
{
//## testing target : object array
// init.
MyClassA[] oary = new MyClassA[] {new MyClassA(), new MyClassA(), new MyClassA() };
// dump
txtMessage.AppendText("====== INITIAL ====== \r\n");
foreach (MyClassA o in oary)
o.Dump(txtMessage);
txtMessage.AppendText("\r\n");
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(oary, (v)=> oary = (MyClassA[])v)) // MyClassA 必須支援[Serializable]。
.TraceException((ex) => txtMessage.AppendText("EXCEPTION : " + ex.Message + "\r\n\r\n"))
.Do(() =>
{
// change value
oary[0].a = 111;
oary[0].d = 5678.1234;
oary[0].m = 123456789.123456789123456789M;
oary[0].s = "我改變了。";
// change value
oary[1].a = 111;
oary[1].d = 5678.1234;
oary[1].m = 123456789.123456789123456789M;
oary[1].s = "我改變了。";
// change value
oary[2].a = 111;
oary[2].d = 5678.1234;
oary[2].m = 123456789.123456789123456789M;
oary[2].s = "我改變了。";
// dump
txtMessage.AppendText("====== CHANGE ====== \r\n");
foreach (MyClassA o in oary)
o.Dump(txtMessage);
txtMessage.AppendText("\r\n");
// make fail!
throw new ApplicationException("Make fail to trigger restore!");
});
// dump
txtMessage.AppendText("====== RESTORE ====== \r\n");
foreach (MyClassA o in oary)
o.Dump(txtMessage);
txtMessage.AppendText("\r\n");
}
private void button3_Click(object sender, EventArgs e)
{
int a;
string s;
MyClassA o;
for (int i = 1; i <= 5; i++)
{
// set value
a = 90 + i;
s = "我是字串" + i.ToString();
o = new MyClassA();
o.s = "ＡＢＣＤ" + i.ToString();
// dump
txtMessage.AppendText(a + Environment.NewLine);
txtMessage.AppendText(s + Environment.NewLine);
o.Dump(txtMessage);
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v) => a = (int)v),
new RestoreWhenFail(s, (v) => s = (string)v),
new RestoreWhenFail(o, (v)=> o = (MyClassA)v))
.TraceException((ex) => txtMessage.AppendText("<<FAIL!>>" + Environment.NewLine + Environment.NewLine))
.Do(()=>
{
// change
a = -77;
s = "我改變了";
o.a = 111;
o.d = 5678.1234;
o.m = 123456789.123456789123456789M;
o.s = "我改變了12345";
// dump
txtMessage.AppendText(a + Environment.NewLine);
txtMessage.AppendText(s + Environment.NewLine);
o.Dump(txtMessage);
// mail flal!
throw new ApplicationException("make FAIL!");
});
// dump
txtMessage.AppendText(a + Environment.NewLine);
txtMessage.AppendText(s + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("=============================" + Environment.NewLine);
}
}
private void button5_Click(object sender, EventArgs e)
{
int a = 99;
MyClassA o = new MyClassA();
// dump
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v) => a = (int)v),
new RestoreWhenFail(o, (v) => o = (MyClassA)v))
.TraceException((ex) => txtMessage.AppendText(ex.Message + Environment.NewLine + Environment.NewLine))
.Do(() =>
{
a = 77;
o.s = "我改變了，在Ｂ１。";
// dump
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
//## mail flal at level 1 point A.
throw new ApplicationException("<<FAIL AT BLOCK 1>>");
});
// dump
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v) => a = (int)v),
new RestoreWhenFail(o, (v) => o = (MyClassA)v))
.TraceException((ex) => txtMessage.AppendText(ex.Message + Environment.NewLine + Environment.NewLine))
.Do(() =>
{
a = 55;
o.s = "我改變了，在Ｂ２。";
// dump
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
//## mail flal at level 2.
throw new ApplicationException("<<FAIL AT BLOCK 2>>");
});
// dump
txtMessage.AppendText("final:" + Environment.NewLine);
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("=============================" + Environment.NewLine);
}
private void button4_Click(object sender, EventArgs e)
{
for (int round = 1; round <= 3; round++)
{
// show round.
txtMessage.AppendText(string.Format("## ROUND {0} ==================", round) + Environment.NewLine);
int a = 99;
MyClassA o = new MyClassA();
// dump
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v) => a = (int)v),
new RestoreWhenFail(o, (v) => o = (MyClassA)v))
.TraceException((ex) => txtMessage.AppendText(ex.Message + Environment.NewLine + Environment.NewLine))
.Do(() =>
{
a = 77;
o.s = "我改變了，在Ｌ１。";
// dump
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
//## mail flal at level 1 point A.
if (round == 1)
throw new ApplicationException("<<FAIL AT LEVEL1A>>");
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v) => a = (int)v),
new RestoreWhenFail(o, (v) => o = (MyClassA)v))
.TraceException((ex) => txtMessage.AppendText(ex.Message + Environment.NewLine + Environment.NewLine))
.Do(() =>
{
a = 55;
o.s = "我改變了，在Ｌ２。";
// dump
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("-----------------------------" + Environment.NewLine);
//## mail flal at level 2.
if (round == 2)
throw new ApplicationException("<<FAIL AT LEVEL2>>");
});
//## mail flal at level 1 point B.
if (round == 3)
throw new ApplicationException("<<FAIL AT LEVEL1B>>");
});
// dump
txtMessage.AppendText("final:" + Environment.NewLine);
txtMessage.AppendText(a + Environment.NewLine);
o.Dump(txtMessage);
txtMessage.AppendText("=============================" + Environment.NewLine);
}
}
private void button2_Click(object sender, EventArgs e)
{
// show code
//webBrowser1.DocumentText = "<HTML></HTML>"; // 一定要有這行。怪!!!
webBrowser1.Document.OpenNew(true);
webBrowser1.Document.Write(Properties.Resources.TextFile2);
// declare variable
int a = 99;
MyClassA o = new MyClassA();
// dump
this.MyTrace("INIT:");
this.MyTrace("a = {0}", a);
o.Dump(txtMessage);
this.MyTrace("-----------------------------");
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v) => a = (int)v),
new RestoreWhenFail(o, (v) => o = (MyClassA)v))
.TraceException((ex) => this.MyTrace(ex.Message))
.Do(() =>
{
// change value
a = 77;
o.s = "我改變了，在Ｌ１。";
// dump
this.MyTrace("DO at L1:");
this.MyTrace("a = {0}", a);
o.Dump(txtMessage);
this.MyTrace("-----------------------------");
//## Make Fail Point 1.
if (chkMakeFail1.Checked)
throw new ApplicationException("\r\n<<FAIL AT LEVEL１Ａ>>\r\n");
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v)=> a = (int)v),
new RestoreWhenFail(o, (v)=> o = (MyClassA)v))
.TraceException((ex) => this.MyTrace(ex.Message))
.Do(() =>
{
// change value
a = 55;
o.s = "我改變了，在Ｌ２。";
// dump
this.MyTrace("DO at L2:");
this.MyTrace("a = {0}", a);
o.Dump(txtMessage);
this.MyTrace("-----------------------------");
//## Make Fail Point 2.
if (chkMakeFail2.Checked)
throw new ApplicationException("\r\n<<FAIL AT LEVEL２>>\r\n");
});
//## Make Fail Point 3.
if (chkMakeFail3.Checked)
throw new ApplicationException("\r\n<<FAIL AT LEVEL１Ｂ>>\r\n");
});
// dump
this.MyTrace("FINAL:");
this.MyTrace("a = {0}", a);
o.Dump(txtMessage);
this.MyTrace("=============================\r\n");
}
private void button1_Click(object sender, EventArgs e)
{
// show code
//webBrowser1.DocumentText = "<HTML></HTML>"; // 一定要有這行。怪!!!
webBrowser1.Document.OpenNew(true);
webBrowser1.Document.Write(Properties.Resources.TextFile1);
// declare variable
int a;
string s;
MyClassA o;
for (int i = 1; i <= 3; i++)
{
// set value
a = 90 + i;
s = "我是字串" + i.ToString();
o = new MyClassA();
o.s = "ABCD" + i.ToString();
// dump
this.MyTrace("SET VALUE:");
this.MyTrace("a = {0}", a);
this.MyTrace("s = {0}", s);
o.Dump(txtMessage);
this.MyTrace("-----------------------------");
AspectW.Define
.Ignore()
.Restore(new RestoreWhenFail(a, (v) => a = (int)v),
new RestoreWhenFail(s, (v) => s = (string)v),
new RestoreWhenFail(o, (v) => o = (MyClassA)v))
.TraceException((ex) => this.MyTrace(ex.Message))
.Do(() =>
{
// change
a = -77;
s = "我改變了";
o.a = 111;
o.d = 5678.1234;
o.m = 123456789.123456789123456789M;
o.s = "我改變了ABCD";
// dump
this.MyTrace("DO:");
this.MyTrace("a = {0}", a);
this.MyTrace("s = {0}", s);
o.Dump(txtMessage);
this.MyTrace("-----------------------------");
//## Make Fail.
if(i == 1 && chkMakeFail1.Checked)
throw new ApplicationException("\r\n<<FAIL c1>>\r\n");
else if (i == 2 && chkMakeFail2.Checked)
throw new ApplicationException("\r\n<<FAIL c2>>\r\n");
else if (i == 3 && chkMakeFail3.Checked)
throw new ApplicationException("\r\n<<FAIL c3>>\r\n");
});
// dump
this.MyTrace("FINAL:");
this.MyTrace("a = {0}", a);
this.MyTrace("s = {0}", s);
o.Dump(txtMessage);
this.MyTrace("=============================\r\n");
}
}
