public void TestContains_Reflexive() {
var xml = @"class Foo {
int Bar(){return 0;}
}";
LibSrcMLRunner run = new LibSrcMLRunner();
string srcML = run.GenerateSrcMLFromString(xml, "Foo.cs", Language.CSharp, new Collection<UInt32>() { }, false);
var classElement = fileUnitSetup.GetFileUnitForXmlSnippet(srcML, "Foo.cs").Descendants(SRC.Class).First();
var classLoc = new SrcMLLocation(classElement, "Foo.cs");
Assert.IsTrue(classLoc.Contains(classLoc));
}
public static XElement GetElement(SrcMLArchive archive, SrcMLLocation location)
{
string fileName = location.SourceFileName;
string query = location.XPath;
var unit = archive.GetXElementForSourceFile(fileName);
var element = unit.XPathSelectElement(query, SrcMLNamespaces.Manager);
return(element);
}
public static bool LocationsAreEqual(SrcMLLocation a, SrcMLLocation b)
{
if (a == b)
{
return(true);
}
return(a.IsReference == b.IsReference &&
a.StartingColumnNumber == b.StartingColumnNumber &&
a.SourceFileName == b.SourceFileName &&
a.StartingLineNumber == b.StartingLineNumber &&
a.XPath == b.XPath);
}
public void TestContains_Reflexive() {
////Foo.cs
//class Foo {
// int Bar(){return 0;}
//}
var xml = @"<class pos:line=""1"" pos:column=""1"">class <name pos:line=""1"" pos:column=""7"">Foo</name> <block pos:line=""1"" pos:column=""11"">{
<function><type><name pos:line=""2"" pos:column=""5"">int</name></type> <name pos:line=""2"" pos:column=""9"">Bar</name><parameter_list pos:line=""2"" pos:column=""12"">()</parameter_list><block pos:line=""2"" pos:column=""14"">{<return pos:line=""2"" pos:column=""15"">return <expr><lit:literal type=""number"" pos:line=""2"" pos:column=""22"">0</lit:literal></expr>;</return>}</block></function>
}</block></class>";
var classElement = fileUnitSetup.GetFileUnitForXmlSnippet(xml, "Foo.cs").Descendants(SRC.Class).First();
var classLoc = new SrcMLLocation(classElement, "Foo.cs");
Assert.IsTrue(classLoc.Contains(classLoc));
}
public static XElement GetElement(ISrcMLArchive archive, SrcMLLocation location)
{
string fileName = location.SourceFileName;
string query = location.XPath;
var unit = archive.GetXElementForSourceFile(fileName);
var startingLength = fileName.Length + 23;
var path = query.Substring(startingLength);
var element = unit.XPathSelectElement(path, SrcMLNamespaces.Manager);
return(element);
}
public void TestContains_Reflexive()
{
var xml = @"class Foo {
int Bar(){return 0;}
}";
LibSrcMLRunner run = new LibSrcMLRunner();
string srcML = run.GenerateSrcMLFromString(xml, "Foo.cs", Language.CSharp, new Collection <UInt32>()
{
}, false);
var classElement = fileUnitSetup.GetFileUnitForXmlSnippet(srcML, "Foo.cs").Descendants(SRC.Class).First();
var classLoc = new SrcMLLocation(classElement, "Foo.cs");
Assert.IsTrue(classLoc.Contains(classLoc));
}
public void TestContains_Reflexive()
{
////Foo.cs
//class Foo {
// int Bar(){return 0;}
//}
var xml = @"<class pos:line=""1"" pos:column=""1"">class <name pos:line=""1"" pos:column=""7"">Foo</name> <block pos:line=""1"" pos:column=""11"">{
<function><type><name pos:line=""2"" pos:column=""5"">int</name></type> <name pos:line=""2"" pos:column=""9"">Bar</name><parameter_list pos:line=""2"" pos:column=""12"">()</parameter_list><block pos:line=""2"" pos:column=""14"">{<return pos:line=""2"" pos:column=""15"">return <expr><lit:literal type=""number"" pos:line=""2"" pos:column=""22"">0</lit:literal></expr>;</return>}</block></function>
}</block></class>";
var classElement = fileUnitSetup.GetFileUnitForXmlSnippet(xml, "Foo.cs").Descendants(SRC.Class).First();
var classLoc = new SrcMLLocation(classElement, "Foo.cs");
Assert.IsTrue(classLoc.Contains(classLoc));
}
public void TestContains_TwoLevel() {
var xml = @"namespace Example {
class Foo {
int Bar(){return 0;}
}
}";
LibSrcMLRunner run = new LibSrcMLRunner();
string srcML = run.GenerateSrcMLFromString(xml, "Example.cs", Language.CSharp, new Collection<UInt32>() { }, false);
var namespaceElement = fileUnitSetup.GetFileUnitForXmlSnippet(srcML, "Example.cs").Element(SRC.Namespace);
var methodElement = namespaceElement.Descendants(SRC.Function).First();
var namespaceLoc = new SrcMLLocation(namespaceElement, "Example.cs");
var methodLoc = new SrcMLLocation(methodElement, "Example.cs");
Assert.IsTrue(namespaceLoc.Contains(methodLoc));
}
public void TestContains_Sibling() {
var xml = @"class Foo {
string Bar(){
string a = 'Hello, world!';
return a;
}
int Baz(){ return 0; }
}";
LibSrcMLRunner run = new LibSrcMLRunner();
string srcML = run.GenerateSrcMLFromString(xml, "Foo.cs", Language.CSharp, new Collection<UInt32>() { }, false);
var methodElement = fileUnitSetup.GetFileUnitForXmlSnippet(srcML, "Foo.cs").Descendants(SRC.Function).First();
var declElement = methodElement.Descendants(SRC.DeclarationStatement).First();
var methodLoc = new SrcMLLocation(methodElement, "Foo.cs");
var declLoc = new SrcMLLocation(declElement, "Foo.cs");
Assert.IsTrue(methodLoc.Contains(declLoc));
}
public void TestContains_TwoLevel()
{
var xml = @"namespace Example {
class Foo {
int Bar(){return 0;}
}
}";
LibSrcMLRunner run = new LibSrcMLRunner();
string srcML = run.GenerateSrcMLFromString(xml, "Example.cs", Language.CSharp, new Collection <UInt32>()
{
}, false);
var namespaceElement = fileUnitSetup.GetFileUnitForXmlSnippet(srcML, "Example.cs").Element(SRC.Namespace);
var methodElement = namespaceElement.Descendants(SRC.Function).First();
var namespaceLoc = new SrcMLLocation(namespaceElement, "Example.cs");
var methodLoc = new SrcMLLocation(methodElement, "Example.cs");
Assert.IsTrue(namespaceLoc.Contains(methodLoc));
}
public void TestContains_Sibling()
{
var xml = @"class Foo {
string Bar(){
string a = 'Hello, world!';
return a;
}
int Baz(){ return 0; }
}";
LibSrcMLRunner run = new LibSrcMLRunner();
string srcML = run.GenerateSrcMLFromString(xml, "Foo.cs", Language.CSharp, new Collection <UInt32>()
{
}, false);
var methodElement = fileUnitSetup.GetFileUnitForXmlSnippet(srcML, "Foo.cs").Descendants(SRC.Function).First();
var declElement = methodElement.Descendants(SRC.DeclarationStatement).First();
var methodLoc = new SrcMLLocation(methodElement, "Foo.cs");
var declLoc = new SrcMLLocation(declElement, "Foo.cs");
Assert.IsTrue(methodLoc.Contains(declLoc));
}
private static void LocationsAreEqual(SrcMLLocation expected, SrcMLLocation actual, string propertyName)
{
if (expected != actual)
{
try {
IsTrue(expected != null, "expected!null");
IsTrue(actual != null, "actual!null");
IsTrue(expected.IsReference == actual.IsReference, "IsReference");
IsTrue(expected.SourceFileName == actual.SourceFileName, "SourceFileName");
IsTrue(expected.StartingLineNumber == actual.StartingLineNumber, "StartingLineNumber");
IsTrue(expected.StartingColumnNumber == actual.StartingColumnNumber, "StartingColumnNumber");
IsTrue(expected.EndingLineNumber == actual.EndingLineNumber, "EndingLineNumber");
IsTrue(expected.EndingColumnNumber == actual.EndingColumnNumber, "EndingColumnNumber");
IsTrue(expected.XPath == actual.XPath, "XPath");
} catch (DataAssertionException e) {
e.Add(propertyName);
throw e;
}
}
}
public void TestContains_TwoLevel()
{
////Example.cs
//namespace Example {
// class Foo {
// int Bar(){return 0;}
// }
//}
var xml = @"<namespace pos:line=""1"" pos:column=""1"">namespace <name pos:line=""1"" pos:column=""11"">Example</name> <block pos:line=""1"" pos:column=""19"">{
<class pos:line=""2"" pos:column=""5"">class <name pos:line=""2"" pos:column=""11"">Foo</name> <block pos:line=""2"" pos:column=""15"">{
<function><type><name pos:line=""3"" pos:column=""9"">int</name></type> <name pos:line=""3"" pos:column=""13"">Bar</name><parameter_list pos:line=""3"" pos:column=""16"">()</parameter_list><block pos:line=""3"" pos:column=""18"">{<return pos:line=""3"" pos:column=""19"">return <expr><lit:literal type=""number"" pos:line=""3"" pos:column=""26"">0</lit:literal></expr>;</return>}</block></function>
}</block></class>
}</block></namespace>";
var namespaceElement = fileUnitSetup.GetFileUnitForXmlSnippet(xml, "Example.cs").Element(SRC.Namespace);
var methodElement = namespaceElement.Descendants(SRC.Function).First();
var namespaceLoc = new SrcMLLocation(namespaceElement, "Example.cs");
var methodLoc = new SrcMLLocation(methodElement, "Example.cs");
Assert.IsTrue(namespaceLoc.Contains(methodLoc));
}
public void TestContains_Sibling() {
////Foo.cs
//class Foo {
// string Bar(){
// string a = "Hello, world!";
// return a;
// }
// int Baz(){ return 0; }
//}
var xml = @"<class pos:line=""1"" pos:column=""1"">class <name pos:line=""1"" pos:column=""7"">Foo</name> <block pos:line=""1"" pos:column=""11"">{
<function><type><name pos:line=""2"" pos:column=""5"">string</name></type> <name pos:line=""2"" pos:column=""12"">Bar</name><parameter_list pos:line=""2"" pos:column=""15"">()</parameter_list><block pos:line=""2"" pos:column=""17"">{
<decl_stmt><decl><type><name pos:line=""3"" pos:column=""9"">string</name></type> <name pos:line=""3"" pos:column=""16"">a</name> =<init pos:line=""3"" pos:column=""19""> <expr><lit:literal type=""string"" pos:line=""3"" pos:column=""20"">""Hello, world!""</lit:literal></expr></init></decl>;</decl_stmt>
<return pos:line=""4"" pos:column=""9"">return <expr><name pos:line=""4"" pos:column=""16"">a</name></expr>;</return>
}</block></function>
<function><type><name pos:line=""6"" pos:column=""5"">int</name></type> <name pos:line=""6"" pos:column=""9"">Baz</name><parameter_list pos:line=""6"" pos:column=""12"">()</parameter_list><block pos:line=""6"" pos:column=""14"">{ <return pos:line=""6"" pos:column=""16"">return <expr><lit:literal type=""number"" pos:line=""6"" pos:column=""23"">0</lit:literal></expr>;</return> }</block></function>
}</block></class>";
var methodElement = fileUnitSetup.GetFileUnitForXmlSnippet(xml, "Foo.cs").Descendants(SRC.Function).First();
var declElement = methodElement.Descendants(SRC.DeclarationStatement).First();
var methodLoc = new SrcMLLocation(methodElement, "Foo.cs");
var declLoc = new SrcMLLocation(declElement, "Foo.cs");
Assert.IsTrue(methodLoc.Contains(declLoc));
}
public void TestContains_Sibling()
{
////Foo.cs
//class Foo {
// string Bar(){
// string a = "Hello, world!";
// return a;
// }
// int Baz(){ return 0; }
//}
var xml = @"<class pos:line=""1"" pos:column=""1"">class <name pos:line=""1"" pos:column=""7"">Foo</name> <block pos:line=""1"" pos:column=""11"">{
<function><type><name pos:line=""2"" pos:column=""5"">string</name></type> <name pos:line=""2"" pos:column=""12"">Bar</name><parameter_list pos:line=""2"" pos:column=""15"">()</parameter_list><block pos:line=""2"" pos:column=""17"">{
<decl_stmt><decl><type><name pos:line=""3"" pos:column=""9"">string</name></type> <name pos:line=""3"" pos:column=""16"">a</name> =<init pos:line=""3"" pos:column=""19""> <expr><lit:literal type=""string"" pos:line=""3"" pos:column=""20"">""Hello, world!""</lit:literal></expr></init></decl>;</decl_stmt>
<return pos:line=""4"" pos:column=""9"">return <expr><name pos:line=""4"" pos:column=""16"">a</name></expr>;</return>
}</block></function>
<function><type><name pos:line=""6"" pos:column=""5"">int</name></type> <name pos:line=""6"" pos:column=""9"">Baz</name><parameter_list pos:line=""6"" pos:column=""12"">()</parameter_list><block pos:line=""6"" pos:column=""14"">{ <return pos:line=""6"" pos:column=""16"">return <expr><lit:literal type=""number"" pos:line=""6"" pos:column=""23"">0</lit:literal></expr>;</return> }</block></function>
}</block></class>";
var methodElement = fileUnitSetup.GetFileUnitForXmlSnippet(xml, "Foo.cs").Descendants(SRC.Function).First();
var declElement = methodElement.Descendants(SRC.DeclarationStatement).First();
var methodLoc = new SrcMLLocation(methodElement, "Foo.cs");
var declLoc = new SrcMLLocation(declElement, "Foo.cs");
Assert.IsTrue(methodLoc.Contains(declLoc));
}
/// <summary>
/// Tests that two locations are identical
/// </summary>
/// <param name="expected">The expected location</param>
/// <param name="actual">The actual location</param>
public static void LocationsAreEqual(SrcMLLocation expected, SrcMLLocation actual)
{
LocationsAreEqual(expected, actual, string.Empty);
}
public void TestContains_TwoLevel() {
////Example.cs
//namespace Example {
// class Foo {
// int Bar(){return 0;}
// }
//}
var xml = @"<namespace pos:line=""1"" pos:column=""1"">namespace <name pos:line=""1"" pos:column=""11"">Example</name> <block pos:line=""1"" pos:column=""19"">{
<class pos:line=""2"" pos:column=""5"">class <name pos:line=""2"" pos:column=""11"">Foo</name> <block pos:line=""2"" pos:column=""15"">{
<function><type><name pos:line=""3"" pos:column=""9"">int</name></type> <name pos:line=""3"" pos:column=""13"">Bar</name><parameter_list pos:line=""3"" pos:column=""16"">()</parameter_list><block pos:line=""3"" pos:column=""18"">{<return pos:line=""3"" pos:column=""19"">return <expr><lit:literal type=""number"" pos:line=""3"" pos:column=""26"">0</lit:literal></expr>;</return>}</block></function>
}</block></class>
}</block></namespace>";
var namespaceElement = fileUnitSetup.GetFileUnitForXmlSnippet(xml, "Example.cs").Element(SRC.Namespace);
var methodElement = namespaceElement.Descendants(SRC.Function).First();
var namespaceLoc = new SrcMLLocation(namespaceElement, "Example.cs");
var methodLoc = new SrcMLLocation(methodElement, "Example.cs");
Assert.IsTrue(namespaceLoc.Contains(methodLoc));
}