public void PokeChildren()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
p.Query = "//class/.";
p.Value = new TaskItem("<Test>Testing</Test>");
Assert.IsTrue(p.Execute(), engine.Log);
string result;
using (StreamReader sr = new StreamReader(xmlInputPath))
{
result = sr.ReadToEnd();
Regex r = new Regex("<Test>Testing</Test>");
MatchCollection mc = r.Matches(result);
Assert.IsTrue(mc.Count == 1, "Should match once");
}
}
/// <summary>
/// Executes an <see cref="XmlPoke"/> task with the specified arguments.
/// </summary>
/// <param name="query">The query to use.</param>
/// <param name="useNamespace"><code>true</code> to use namespaces, otherwise <code>false</code> (Default).</param>
/// <param name="value">The value to use.</param>
/// <returns>An <see cref="XmlDocument"/> containing the resulting XML after the XmlPoke task has executed.</returns>
private XmlDocument ExecuteXmlPoke(string query, bool useNamespace = false, string value = null)
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(useNamespace ? _xmlFileWithNs : _xmlFileNoNs, out xmlInputPath);
XmlPoke p = new XmlPoke
{
BuildEngine = engine,
XmlInputPath = new TaskItem(xmlInputPath),
Query = query,
Namespaces = useNamespace ? $"<Namespace Prefix=\"s\" Uri=\"{XmlNamespaceUsedByTests}\" />" : null,
Value = value == null ? null : new TaskItem(value)
};
Assert.True(p.Execute(), engine.Log);
string result = File.ReadAllText(xmlInputPath);
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.LoadXml(result);
return(xmlDocument);
}
public void PokeNoNamespace()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
p.Query = "//variable/@Name";
p.Value = new TaskItem("Mert");
p.Execute();
List <int> positions = new List <int>();
positions.AddRange(new int[] { 117, 172, 227 });
string result;
using (StreamReader sr = new StreamReader(xmlInputPath))
{
result = sr.ReadToEnd();
Regex r = new Regex("Mert");
MatchCollection mc = r.Matches(result);
foreach (Match m in mc)
{
Assert.IsTrue(positions.Contains(m.Index), "This test should effect 3 positions. There should be 3 occurances of 'Mert'\n" + result);
}
}
}
public void PokeAttribute()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
p.Query = "//class[1]/@AccessModifier";
p.Value = new TaskItem("<Test>Testing</Test>");
p.Execute();
string result;
using (StreamReader sr = new StreamReader(xmlInputPath))
{
result = sr.ReadToEnd();
Regex r = new Regex("AccessModifier=\"<Test>Testing</Test>\"");
MatchCollection mc = r.Matches(result);
Assert.Equal(1, mc.Count); // "Should match once"
}
}
public void PokeMissingParams()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
for (int i = 0; i < 8; i++)
{
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
if ((i & 1) == 1)
{
p.XmlInputPath = new TaskItem(xmlInputPath);
}
if ((i & 2) == 2)
{
p.Query = "//variable/@Name";
}
if ((i & 4) == 4)
{
p.Value = new TaskItem("Mert");
}
// "Expecting argumentnullexception for the first 7 tests"
if (i < 7)
{
Should.Throw <ArgumentNullException>(() => p.Execute());
}
else
{
Should.NotThrow(() => p.Execute());
}
}
}
public void PokeMissingParams()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
for (int i = 0; i < 8; i++)
{
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
if ((i & 1) == 1)
{
p.XmlInputPath = new TaskItem(xmlInputPath);
}
if ((i & 2) == 2)
{
p.Query = "//variable/@Name";
}
if ((i & 4) == 4)
{
p.Value = new TaskItem("Mert");
}
bool exceptionThrown = false;
try
{
p.Execute();
}
catch (ArgumentNullException)
{
exceptionThrown = true;
}
if (i < 7)
{
Assert.True(exceptionThrown); // "Expecting argumentnullexception for the first 7 tests"
}
else
{
Assert.False(exceptionThrown); // "Expecting argumentnullexception for the first 7 tests"
}
}
}
public void PokeNoNSWPrefixedQueryError()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
p.Query = "//s:variable/@Name";
p.Value = new TaskItem("Nur");
Assert.False(p.Execute()); // "Test should've failed"
Assert.True(engine.Log.Contains("MSB3732"), "Engine log should contain error code MSB3732 " + engine.Log);
}
public void PokeNoNSWPrefixedQueryError()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
p.Query = "//s:variable/@Name";
p.Value = new TaskItem("Nur");
p.Execute().ShouldBeFalse(); // "Test should've failed"
engine.AssertLogContains("MSB3732");
}
public void ErrorInNamespaceDecl()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileWithNs, out xmlInputPath);
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
p.Query = "//s:variable/@Name";
p.Namespaces = "<!THIS IS ERROR Namespace Prefix=\"s\" Uri=\"http://nsurl\" />";
p.Namespaces.ShouldBe("<!THIS IS ERROR Namespace Prefix=\"s\" Uri=\"http://nsurl\" />");
p.Value = new TaskItem("Nur");
p.Execute().ShouldBeFalse(); // "Execution should've failed"
engine.AssertLogContains("MSB3731");
}
public void PokeElement()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileNoNs, out xmlInputPath);
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
Assert.IsTrue(p.XmlInputPath.ItemSpec.Equals(xmlInputPath));
p.Query = "//variable/.";
Assert.IsTrue(p.Query.Equals("//variable/."));
string valueString = "<testing the=\"element\">With<somewhat complex=\"value\" /></testing>";
p.Value = new TaskItem(valueString);
Assert.IsTrue(p.Value.ItemSpec.Equals(valueString));
Assert.IsTrue(p.Execute());
List <int> positions = new List <int>();
positions.AddRange(new int[] { 126, 249, 372 });
string result;
using (StreamReader sr = new StreamReader(xmlInputPath))
{
result = sr.ReadToEnd();
Regex r = new Regex("<testing the=\"element\">With<somewhat complex=\"value\" /></testing>");
MatchCollection mc = r.Matches(result);
foreach (Match m in mc)
{
Assert.IsTrue(positions.Contains(m.Index), "This test should effect 3 positions. There should be 3 occurances of 'Mert'\n" + result);
}
}
}
public void MissingNamespaceParameters()
{
MockEngine engine = new MockEngine(true);
string xmlInputPath;
Prepare(_xmlFileWithNs, out xmlInputPath);
string[] attrs = new string[] { "Prefix=\"s\"", "Uri=\"http://nsurl\"" };
for (int i = 0; i < Math.Pow(2, attrs.Length); i++)
{
string res = "";
for (int k = 0; k < attrs.Length; k++)
{
if ((i & (int)Math.Pow(2, k)) != 0)
{
res += attrs[k] + " ";
}
}
XmlPoke p = new XmlPoke();
p.BuildEngine = engine;
p.XmlInputPath = new TaskItem(xmlInputPath);
p.Query = "//s:variable/@Name";
p.Namespaces = "<Namespace " + res + " />";
p.Value = new TaskItem("Nur");
bool result = p.Execute();
if (i == 3)
{
Assert.True(result); // "Only 3rd value should pass."
}
else
{
Assert.False(result); // "Only 3rd value should pass."
}
}
}