public void TestConcreteExample()
{
//
// Parse Properties File
//
TextReader propertiesReader = new System.IO.StringReader("%enum:ExecuteEnum Local Remote Ignore Unsupported;Script{%props:1;Source:enum(File Remote);File:0-1;ListenPort:0-1 int4;}RebootCommand {%props:1;Execute:1 enum(Ignore Unsupported Emulator);RemoteHost:0-1;RemotePort:0-1 int4;}UsbSwitchCommand { %props:1; Execute:1 enum ExecuteEnum; Platform:0-1 enum(Windows Linux); RemoteHost:0-1; RemotePort:0-1 int4;}TestCommands { %props:1; Execute:1 enum ExecuteEnum; RemoteHost:0-1; RemotePort:0-1 int4;}");
HmdProperties properties = HmdFileParser.ParsePropertiesFile(propertiesReader, null);
properties.ResolveChildParentReferences();
properties.Print(Console.Out);
HmdEnum hmdEnum;
hmdEnum = properties.TryGetEnum("ExecuteEnum");
Assert.IsNotNull(hmdEnum);
Assert.IsTrue(hmdEnum.IsValidEnumValue("local"));
Assert.IsTrue(hmdEnum.IsValidEnumValue("remote"));
Assert.IsTrue(hmdEnum.IsValidEnumValue("IGNORE"));
Assert.IsTrue(hmdEnum.IsValidEnumValue("unsupported"));
hmdEnum = properties.TryGetEnum("script.source");
Assert.IsNotNull(hmdEnum);
Assert.IsTrue(hmdEnum.IsValidEnumValue("FILE"));
Assert.IsTrue(hmdEnum.IsValidEnumValue("remote"));
HmdBlockID fileRoot = new HmdBlockID("THE_ROOT!", null);
HmdBlockID script = new HmdBlockID("script", fileRoot);
Assert.IsNotNull(properties.GetProperties(script));
HmdValueID scriptSource = new HmdValueID("source", "file", script);
Assert.IsNotNull(properties.GetProperties(scriptSource));
//
// Parse Hmd File
//
TextReader hmdReader = new System.IO.StringReader("Script {Source:Remote;}RebootCommand {Execute:Unsupported;}UsbSwitchCommand {Execute:Unsupported;}TestCommands {Execute:Local;}");
HmdBlockID rootID = new HmdBlockID(String.Empty, null);
HmdFileParser.Parse(rootID, hmdReader, "", null);
//HmdValidator.ValidateStatic(rootID, properties);
}
public Boolean IsValidValue(String value, HmdProperties hmdProperties)
{
switch (hmdType)
{
case HmdType.String:
return(true);
case HmdType.Boolean:
return(value.Equals("true", StringComparison.CurrentCultureIgnoreCase) ||
value.Equals("false", StringComparison.CurrentCultureIgnoreCase));
case HmdType.Int:
return(value.IsValidInteger(false, 4));
case HmdType.Int1:
return(value.IsValidInteger(false, 1));
case HmdType.Int2:
return(value.IsValidInteger(false, 2));
case HmdType.Int3:
return(value.IsValidInteger(false, 3));
case HmdType.Int4:
return(value.IsValidInteger(false, 4));
case HmdType.Int5:
return(value.IsValidInteger(false, 5));
case HmdType.Int6:
return(value.IsValidInteger(false, 6));
case HmdType.Int7:
return(value.IsValidInteger(false, 7));
case HmdType.Int8:
return(value.IsValidInteger(false, 8));
case HmdType.Int9:
return(value.IsValidInteger(false, 9));
case HmdType.Int10:
return(value.IsValidInteger(false, 10));
case HmdType.Int11:
return(value.IsValidInteger(false, 11));
case HmdType.Int12:
return(value.IsValidInteger(false, 12));
case HmdType.Int13:
return(value.IsValidInteger(false, 13));
case HmdType.Int14:
return(value.IsValidInteger(false, 14));
case HmdType.Int15:
return(value.IsValidInteger(false, 15));
case HmdType.Int16:
return(value.IsValidInteger(false, 16));
case HmdType.UInt:
return(value.IsValidInteger(true, 4));
case HmdType.UInt1:
return(value.IsValidInteger(true, 1));
case HmdType.UInt2:
return(value.IsValidInteger(true, 2));
case HmdType.UInt3:
return(value.IsValidInteger(true, 3));
case HmdType.UInt4:
return(value.IsValidInteger(true, 4));
case HmdType.UInt5:
return(value.IsValidInteger(true, 5));
case HmdType.UInt6:
return(value.IsValidInteger(true, 6));
case HmdType.UInt7:
return(value.IsValidInteger(true, 7));
case HmdType.UInt8:
return(value.IsValidInteger(true, 8));
case HmdType.UInt9:
return(value.IsValidInteger(true, 9));
case HmdType.UInt10:
return(value.IsValidInteger(true, 10));
case HmdType.UInt11:
return(value.IsValidInteger(true, 11));
case HmdType.UInt12:
return(value.IsValidInteger(true, 12));
case HmdType.UInt13:
return(value.IsValidInteger(true, 13));
case HmdType.UInt14:
return(value.IsValidInteger(true, 14));
case HmdType.UInt15:
return(value.IsValidInteger(true, 15));
case HmdType.UInt16:
return(value.IsValidInteger(true, 16));
case HmdType.Decimal:
throw new NotImplementedException();
case HmdType.Enumeration:
HmdEnum hmdEnum = enumReference.TryGetReference;
if (hmdEnum == null)
{
hmdEnum = hmdProperties.TryGetEnum(enumReference.Name);
if (hmdEnum == null)
{
throw new InvalidOperationException(String.Format("Can't resolve enum reference '{0}'", enumReference.Name));
}
this.enumReference = hmdEnum;
}
return(hmdEnum.IsValidEnumValue(value.Trim()));
case HmdType.Empty:
throw new InvalidOperationException("Cannot validate the type of a null type");
default:
throw new InvalidOperationException(String.Format("HmdType {0} ({1}) is unrecognized", hmdType, (Int32)hmdType));
}
}
public void GenerateParserClasses(TextWriter output, HmdBlockIDProperties block,
HmdProperties hmdProperties, String hmdTypePrefix, Boolean isRoot)
{
String className = isRoot ? rootClassName : (hmdTypePrefix + typeNameTable.GetTypeName(block));
//
// Generate the class for the current block
//
int tabs = 1;
output.WriteLine(tabs, "public class {0}", className);
output.WriteLine(tabs++, "{");
//
// Print Fields
//
foreach (HmdIDProperties childIDProperties in block)
{
if (childIDProperties.isBlock)
{
HmdBlockIDProperties childBlockProperties = childIDProperties.CastAsBlockIDProperties;
String type = hmdTypePrefix + typeNameTable.GetTypeName(childBlockProperties);
if (childBlockProperties.CountProperty.Multiple)
{
type = languageGenerator.ListType(type);
}
output.WriteLine(tabs, "public {0} {1};", type, childBlockProperties.idOriginalCase);
}
else
{
HmdValueIDProperties childValueProperties = childIDProperties.CastAsValueIDProperties;
if (childValueProperties.hmdType != HmdType.Empty)
{
String type;
if (childValueProperties.hmdType == HmdType.Enumeration)
{
HmdEnum hmdEnum = childValueProperties.EnumReference.TryGetReference;
if (hmdEnum == null)
{
hmdEnum = hmdProperties.TryGetEnum(childValueProperties.EnumReference.Name);
if (hmdEnum == null)
{
throw new FormatException(String.Format("Can't resolve enum reference '{0}'", childValueProperties.EnumReference.Name));
}
childValueProperties.ResolveEnumReference(hmdEnum);
}
type = typeNameTable.GetTypeName(hmdEnum);
}
else
{
type = languageGenerator.HmdTypeToLanguageType(childValueProperties.hmdType);
}
if (childValueProperties.CountProperty.Multiple)
{
type = languageGenerator.ListType(type);
}
output.WriteLine(tabs, "public {0} {1};", type, childValueProperties.idOriginalCase);
}
}
}
//
// Print Constructor
//
output.WriteLine(tabs, "public {0}(HmdBlockID blockID, HmdProperties hmdProperties)", className);
output.WriteLine(tabs++, "{");
output.WriteLine(tabs, "for(int i = 0; i < blockID.ChildCount; i++)");
output.WriteLine(tabs++, "{");
output.WriteLine(tabs, "HmdID childID = blockID.GetChild(i);");
output.WriteLine(tabs, "if(childID.isBlock)");
output.WriteLine(tabs++, "{");
output.WriteLine(tabs, "HmdBlockID childBlockID = (HmdBlockID)childID;");
Int32 blockChildCount = 0;
foreach (HmdIDProperties childIDProperties in block)
{
if (childIDProperties.isBlock)
{
HmdBlockIDProperties childBlockProperties = childIDProperties.CastAsBlockIDProperties;
blockChildCount++;
output.WriteLine(tabs, "// parse field {0}", childIDProperties.idOriginalCase);
output.WriteLine(tabs, "{0}if(childBlockID.idLowerCase.Equals(\"{1}\",StringComparison.CurrentCultureIgnoreCase))", blockChildCount > 1 ? "else " : String.Empty, childIDProperties.idLowerCase);
output.WriteLine(tabs++, "{");
if (childIDProperties.CountProperty.Multiple)
{
output.WriteLine(tabs, "// set List to not null");
output.WriteLine(tabs, "this.{0}.Add(new {1}{2}(childBlockID, hmdProperties));",
childIDProperties.idOriginalCase, hmdTypePrefix, typeNameTable.GetTypeName(childBlockProperties));
}
else
{
output.WriteLine(tabs, "// check that field is not set already");
output.WriteLine(tabs, "if(this.{0} != null)", childIDProperties.idOriginalCase);
output.WriteLine(tabs++, "{");
output.WriteLine(tabs, "throw new FormatException(\"Found multiple block id's \\\"{0}\\\"\");", childIDProperties.idOriginalCase);
output.WriteLine(--tabs, "}");
output.WriteLine(tabs, "this.{0} = new {1}{2}(childBlockID, hmdProperties);",
childIDProperties.idOriginalCase, hmdTypePrefix, typeNameTable.GetTypeName(childBlockProperties));
}
output.WriteLine(--tabs, "}");
}
}
if (blockChildCount > 0)
{
output.WriteLine(tabs, "else");
output.WriteLine(tabs++, "{");
}
output.WriteLine(tabs, "throw new FormatException(String.Format(\"Unrecognized child block id \\\"{0}\\\"\",childID.idOriginalCase));");
if (blockChildCount > 0)
{
output.WriteLine(--tabs, "}");
}
output.WriteLine(--tabs, "}");
output.WriteLine(tabs, "else");
output.WriteLine(tabs++, "{");
output.WriteLine(tabs, "HmdValueID childValueID = (HmdValueID)childID;");
Int32 valueChildCount = 0;
foreach (HmdIDProperties childIDProperties in block)
{
if (!childIDProperties.isBlock)
{
HmdValueIDProperties childValueIDProperties = childIDProperties.CastAsValueIDProperties;
valueChildCount++;
output.WriteLine(tabs, "// parse field {0}", childIDProperties.idOriginalCase);
output.WriteLine(tabs, "{0}if(childValueID.idLowerCase.Equals(\"{1}\",StringComparison.CurrentCultureIgnoreCase))", valueChildCount > 1 ? "else " : String.Empty, childIDProperties.idLowerCase);
output.WriteLine(tabs++, "{");
String variableName = "childValueID.value";
String parseCode = null;
if (childValueIDProperties.hmdType == HmdType.Enumeration)
{
parseCode = languageGenerator.GenerateStringToEnumParseCode(
typeNameTable.GetTypeName(childValueIDProperties.EnumReference.TryGetReference),
variableName);
}
else
{
parseCode = languageGenerator.GenerateStringToTypeParseCode(
childValueIDProperties.hmdType,
variableName);
}
if (childIDProperties.CountProperty.Multiple)
{
output.WriteLine(tabs, "this.{0}.Add({1});", childIDProperties.idOriginalCase, parseCode);
}
else
{
output.WriteLine(tabs, "// check that field is not set already");
output.WriteLine(tabs, "if(this.{0} != null)", childIDProperties.idOriginalCase);
output.WriteLine(tabs++, "{");
output.WriteLine(tabs, "throw new FormatException(\"Found multiple value id's \\\"{0}\\\"\");", childIDProperties.idOriginalCase);
output.WriteLine(--tabs, "}");
output.WriteLine(tabs, "this.{0} = {1};", childIDProperties.idOriginalCase, parseCode);
}
output.WriteLine(--tabs, "}");
}
}
if (valueChildCount > 0)
{
output.WriteLine(tabs, "else");
output.WriteLine(tabs++, "{");
}
output.WriteLine(tabs, "throw new FormatException(String.Format(\"Unrecognized child value id \\\"{0}\\\"\",childID.idOriginalCase));");
if (valueChildCount > 0)
{
output.WriteLine(--tabs, "}");
}
output.WriteLine(--tabs, "}");
output.WriteLine(--tabs, "}");
output.WriteLine(--tabs, "}");
output.WriteLine(--tabs, "}");
}