private static string GetLineInfo(XmlReader reader)
{
var lineInfo = reader as IXmlLineInfo;
return(lineInfo == null ? string.Empty :
Resources.FormatMsg_LineInfo(lineInfo.LineNumber, lineInfo.LinePosition));
}
public void CommitOperationThrowsExceptionWhenFindInvalidModificationAfterLoadOperation()
{
var xml = @"<?xml version=""1.0"" encoding=""UTF-8""?>
<?xml-stylesheet type=""text/xsl"" href=""style1.xsl""?>
<settings>
<?xml-stylesheet type=""text/xsl"" href=""style2.xsl""?>
<Data>
<DefaultConnection>
<ConnectionString>TestConnectionString</ConnectionString>
<Provider>SqlClient</Provider>
</DefaultConnection>
<Inventory>
<ConnectionString>AnotherTestConnectionString</ConnectionString>
<Provider>MySql</Provider>
</Inventory>
</Data>
</settings>";
var modifiedXml = @"<?xml version=""1.0"" encoding=""UTF-8""?>
<?xml-stylesheet type=""text/xsl"" href=""style1.xsl""?>
<settings xmlns:MyNameSpace=""http://microsoft.com/wwa/mynamespace"">
<?xml-stylesheet type=""text/xsl"" href=""style2.xsl""?>
<MyNameSpace:Data>
<DefaultConnection>
<ConnectionString>TestConnectionString</ConnectionString>
<Provider>SqlClient</Provider>
</DefaultConnection>
<Inventory>
<ConnectionString>AnotherTestConnectionString</ConnectionString>
<Provider>MySql</Provider>
</Inventory>
</MyNameSpace:Data>
</settings>";
var xmlConfigSrc = new XmlConfigurationSource(ArbitraryFilePath);
var outputCacheStream = new MemoryStream();
xmlConfigSrc.Load(StringToStream(xml));
var exception = Assert.Throws <FormatException>(
() => xmlConfigSrc.Commit(StringToStream(modifiedXml), outputCacheStream));
Assert.Equal(Resources.FormatError_NamespaceIsNotSupported(Resources.FormatMsg_LineInfo(3, 31)),
exception.Message);
}
public void ThrowExceptionWhenKeyIsDuplicated()
{
var xml =
@"<settings>
<Data>
<DefaultConnection>
<ConnectionString>TestConnectionString</ConnectionString>
<Provider>SqlClient</Provider>
</DefaultConnection>
</Data>
<Data Name='DefaultConnection' ConnectionString='NewConnectionString'>
<Provider>NewProvider</Provider>
</Data>
</settings>";
var xmlConfigSrc = new XmlConfigurationSource(ArbitraryFilePath);
var expectedMsg = Resources.FormatError_KeyIsDuplicated("Data:DefaultConnection:ConnectionString",
Resources.FormatMsg_LineInfo(8, 52));
var exception = Assert.Throws <FormatException>(() => xmlConfigSrc.Load(StringToStream(xml)));
Assert.Equal(expectedMsg, exception.Message);
}
public void ThrowExceptionWhenFindNamespace()
{
var xml =
@"<settings xmlns:MyNameSpace='http://microsoft.com/wwa/mynamespace'>
<MyNameSpace:Data>
<DefaultConnection>
<ConnectionString>TestConnectionString</ConnectionString>
<Provider>SqlClient</Provider>
</DefaultConnection>
<Inventory>
<ConnectionString>AnotherTestConnectionString</ConnectionString>
<Provider>MySql</Provider>
</Inventory>
</MyNameSpace:Data>
</settings>";
var xmlConfigSrc = new XmlConfigurationSource(ArbitraryFilePath);
var expectedMsg = Resources.FormatError_NamespaceIsNotSupported(Resources.FormatMsg_LineInfo(1, 11));
var exception = Assert.Throws <FormatException>(() => xmlConfigSrc.Load(StringToStream(xml)));
Assert.Equal(expectedMsg, exception.Message);
}