public void SetUp()
{
_items = new InternalTraceItemCollection();
_resourceA = new TestResource("HelloWorld.txt");
_resourceB = new TestResource("TextCode.txt");
_itemA = new ErrorItem(_resourceA.Path, 1);
_itemB = new ErrorItem(_resourceB.Path, 2);
return;
}
public void TearDown()
{
if (_resourceA != null)
{
_resourceA.Dispose();
_resourceA = null;
}
if (_resourceB != null)
{
_resourceB.Dispose();
_resourceB = null;
}
}
public void SelectedItemChanged()
{
GeneralCodeFormatter formatter = new GeneralCodeFormatter();
ErrorItem item;
// test to pass:
//
// handle selection changed event when there
// is a non null selected item
using (TestResource resource = new TestResource("Basic.cs"))
{
item = new ErrorItem(resource.Path, 2);
Assert.That(item.ReadFile(), Is.Not.Null);
_mockStack.SelectedItem.Returns(item);
_mockCode.Formatter.Returns(formatter);
_code.RaiseSelectedItemChanged();
Assert.That(_mockCode.Text, Is.EqualTo(item.ReadFile()));
Assert.That(_mockCode.Language, Is.EqualTo("C#"));
// CurrentLine is a based 0 index
Assert.That(_mockCode.CurrentLine, Is.EqualTo(1));
}
// test to fail:
//
// should handle selection changed event even
// if selection comes to null
_mockStack.SelectedItem.Returns((ErrorItem) null);
_code.RaiseSelectedItemChanged();
Assert.That(_mockCode.Text, Is.EqualTo(null));
return;
}
public void Any_Formatter_Should_Format_Any_Text()
{
TestResource res;
using (res = new TestResource("HelloWorld.txt"))
{
FormatResource(res);
}
using (res = new TestResource("Basic.cs"))
{
FormatResource(res);
}
using (res = new TestResource("TextCode.txt"))
{
FormatResource(res);
}
return;
}
public void FormatResource(TestResource res)
{
ErrorItem error;
FormattedCode code;
List<ICodeFormatter> array = GetAllFormatters();
foreach (ICodeFormatter item in array)
{
error = new ErrorItem(res.Path, 1);
code = item.Format(error.ReadFile());
Assert.That(code, Is.Not.Null,
"Formatter: " + item + " failed to format resource.");
try
{
FormattedCode.CheckData(code);
}
catch (Exception e)
{
Assert.Fail("Formatter: " + item + " has created an ill-formed data. Error: " + e.Message);
}
}
return;
}
public void ReadFile()
{
ErrorItem item;
using (TestResource resource = new TestResource("HelloWorld.txt"))
{
item = new ErrorItem(resource.Path, 1);
Assert.That(item.ReadFile(), Is.Not.Null);
Assert.That(item.ReadFile(), Is.EqualTo("Hello world!"));
}
return;
}
public void Format_Pick_Best_Formatter()
{
ErrorItem itemHelloTxt;
ErrorItem itemBasicCs;
ICodeFormatter txtFormatter;
ICodeFormatter csFormatter;
FormattedCode exp;
using (TestResource resource = new TestResource("HelloWorld.txt"))
{
itemHelloTxt = new ErrorItem(resource.Path, 1);
txtFormatter = new PlainTextCodeFormatter();
exp = txtFormatter.Format(itemHelloTxt.ReadFile());
Assert.That(
_formatter.FormatFromExtension(itemHelloTxt.ReadFile(), itemHelloTxt.FileExtension),
Is.EqualTo(exp));
FormattedCode.CheckData(exp);
}
using (TestResource resource = new TestResource("Basic.cs"))
{
itemBasicCs = new ErrorItem(resource.Path, 1);
csFormatter = new CSharpCodeFormatter();
exp = csFormatter.Format(itemBasicCs.ReadFile());
Assert.That(
_formatter.FormatFromExtension(itemBasicCs.ReadFile(), itemBasicCs.FileExtension),
Is.EqualTo(exp));
FormattedCode.CheckData(exp);
}
return;
}
