public void Test_BuildFileOption() {
string filename = "file1.ha";
string baseDirectory = TempDir.Create(Path.Combine(TempDirName, "foo"));
string build1FileName = TempFile.CreateWithContents("<project/>", Path.Combine(baseDirectory, filename));
string oldCurrDir = Environment.CurrentDirectory;
Environment.CurrentDirectory = baseDirectory;
using (ConsoleCapture c = new ConsoleCapture()) {
bool errors = false;
try {
//check filename only, should be resolvable via currentdirectory
Assert.IsTrue(0 == ConsoleDriver.Main(new string[] {"-buildfile:" + filename}), "Using filepath failed");
//check absolute
Assert.IsTrue(0 == ConsoleDriver.Main(new string[] {@"-buildfile:" + build1FileName}), "Using absolute filepath failed");
//check relative path, should be resolvable via currentdirectory
Assert.IsTrue(0 == ConsoleDriver.Main(new string[] {string.Format("-buildfile:.{0}{1}", Path.DirectorySeparatorChar, filename)}), "Using relative filepath failed #1");
//check relative path, should be resolvable via currentdirectory
Assert.IsTrue(0 == ConsoleDriver.Main(new string[] {string.Format("-buildfile:..{0}foo{0}{1}", Path.DirectorySeparatorChar, filename)}), "Using relative filepath failed #2");
} catch (Exception e) {
e.ToString();
errors = true;
throw;
}
finally {
string results = c.Close();
if(errors)
System.Console.Write(results);
}
}
Environment.CurrentDirectory = oldCurrDir;
}
public void Test_DefineProperty() {
string buildFileContents = @"<?xml version='1.0' ?>
<project name='Test' default='test' basedir='.'>
<target name='test'>
<property name='project.name' value='Foo.Bar' overwrite='false' />
<echo message='project.name = ${project.name}'/>
</target>
</project>";
// write build file to temp file
string buildFileName = CreateTempFile("buildfile.xml", buildFileContents);
Assert.IsTrue(File.Exists(buildFileName), buildFileName + " does not exist.");
string[] args = {
"-D:project.name=MyCompany.MyProject",
String.Format("-buildfile:{0}", buildFileName),
};
string result = null;
using (ConsoleCapture c = new ConsoleCapture()) {
ConsoleDriver.Main(args);
result = c.Close();
}
// regular expression to look for expected output
string expression = @"project.name = MyCompany.MyProject";
Match match = Regex.Match(result, expression);
Assert.IsTrue(match.Success, "Property 'project.name' appears to have been overridden by <property> task." + Environment.NewLine + result);
// delete the build file
File.Delete(buildFileName);
Assert.IsFalse(File.Exists(buildFileName), buildFileName + " exists.");
}
public void DoTestShowProjectHelp(string nantNamespace, string prefix) {
string buildFileContents = @"<?xml version='1.0' ?>
<{1}{2}project {0} name='Hello World' default='build' basedir='.'>
<{1}{2}property name='basename' value='HelloWorld'/>
<{1}{2}target name='init'/> <!-- fake subtarget for unit test -->
<{1}{2}target name='clean' description='cleans build directory'>
<{1}{2}delete file='${{basename}}.exe' failonerror='false'/>
</{1}{2}target>
<{1}{2}target name='build' description='compiles the source code'>
<{1}{2}csc target='exe' output='${{basename}}.exe'>
<{1}{2}sources>
<{1}{2}include name='${{basename}}.cs'/>
</{1}{2}sources>
</{1}{2}csc>
</{1}{2}target>
<{1}{2}target name='test' depends='build' description='run the program'>
<{1}{2}exec program='${{basename}}.exe'/>
</{1}{2}target>
</{1}{2}project>";
string colon = prefix.Length == 0? string.Empty: ":";
string namespaceDecl = nantNamespace.Length == 0? string.Empty:
string.Format("xmlns{2}{1}=\"{0}\"",nantNamespace,prefix,colon);
// write build file to temp file
string buildFileName = CreateTempFile("buildfile.xml", string.Format(buildFileContents,namespaceDecl,prefix,colon));
Assert.IsTrue(File.Exists(buildFileName), buildFileName + " does not exist.");
X.XmlDocument document = new Project(buildFileName,Level.Warning,0).Document;
Assert.AreEqual(nantNamespace,document.DocumentElement.NamespaceURI);
string result = null;
using (ConsoleCapture c = new ConsoleCapture()) {
ConsoleDriver.ShowProjectHelp(document);
result = c.Close();
}
/* expecting output in the form of"
Default Target:
build compiles the source code
Main Targets:
clean cleans build directory
build compiles the source code
test run the program
Sub Targets:
init
*/
// using a regular expression to look for valid output
// expression created by RegEx http://www.organicbit.com/regex/
string expression = @"Default Target:[\s]*(?<default>build)\s*compiles the source code[\s]*Main Targets:[\s]*(?<main1>build)\s*compiles the source code[\s]*(?<main2>clean)\s*cleans build directory[\s]*(?<main3>test)\s*run the program[\s]*Sub Targets:[\s]*(?<subtarget1>init)";
Match match = Regex.Match(result, expression);
if (match.Success) {
Assert.AreEqual("build", match.Groups["default"].Value);
Assert.AreEqual("build", match.Groups["main1"].Value);
Assert.AreEqual("clean", match.Groups["main2"].Value);
Assert.AreEqual("test", match.Groups["main3"].Value);
Assert.AreEqual("init", match.Groups["subtarget1"].Value);
} else {
Assert.Fail("Project help text does not appear to be valid, see results for details:" + Environment.NewLine + result);
}
// delete the build file
File.Delete(buildFileName);
Assert.IsFalse(File.Exists(buildFileName), buildFileName + " exists.");
}
public void Test_MissingValueForNameValuePair() {
string[] args = {"-D:test", "-D:test"};
string result = null;
using (ConsoleCapture c = new ConsoleCapture()) {
ConsoleDriver.Main(args);
result = c.Close();
}
// using a regular expression to check for correct error message
string expression = @"Expected name\/value pair \(<name>=<value>\).";
Match match = Regex.Match(result, expression);
Assert.IsTrue(match.Success, "Argument did not cause an error: " + result);
}
public void Test_MissingNameForNameValuePair() {
string[] args = {"-D:test=", "-D:test="};
string result = null;
using (ConsoleCapture c = new ConsoleCapture()) {
ConsoleDriver.Main(args);
result = c.Close();
}
// using a regular expression to check for correct error message
string expression = @"Duplicate property named 'test' for command-line argument 'D'.";
Match match = Regex.Match(result, expression);
Assert.IsTrue(match.Success, "Argument did not cause an error: " + result);
}
public void Test_DuplicateCollectionValue() {
string[] args = {"-listener:test", "-listener:test"};
string result = null;
using (ConsoleCapture c = new ConsoleCapture()) {
ConsoleDriver.Main(args);
result = c.Close();
}
// using a regular expression to check for correct error message
string expression = @"Duplicate value 'test' for command-line argument '-listener'.";
Match match = Regex.Match(result, expression);
Assert.IsTrue(match.Success, "Argument did not cause an error: " + result);
}
public void Test_UnknownArgument() {
string[] args = { "-asdf", "-help", "-verbose" };
string result = null;
using (ConsoleCapture c = new ConsoleCapture()) {
ConsoleDriver.Main(args);
result = c.Close();
}
// using a regular expression to check for correct error message
string expression = @"Unknown argument '-asdf'";
Match match = Regex.Match(result, expression);
Assert.IsTrue(match.Success, "Argument did not cause an error: " + result);
}
public void Test_ShowHelp() {
string[] args = { "-help" };
string result = null;
using (ConsoleCapture c = new ConsoleCapture()) {
ConsoleDriver.Main(args);
result = c.Close();
}
// using a regular expression look for a plausible version number and valid copyright date
string expression = @"^NAnt (?<infoMajor>[0-9]+).(?<infoMinor>[0-9]+) "
+ @"\(Build (?<buildMajor>[0-9]+).(?<buildMinor>[0-9]+).(?<buildBuild>[0-9]+).(?<buildRevision>[0-9]+); "
+ @"(?<configuration>.*); (?<releasedate>.*)\)"
+ ".*\n" + @"Copyright \(C\) 2001-(?<year>20[0-9][0-9]) Gerry Shaw";
Match match = Regex.Match(result, expression);
Assert.IsTrue(match.Success, "Help text does not appear to be valid.");
int infoMajor = Int32.Parse(match.Groups["infoMajor"].Value);
int infoMinor = Int32.Parse(match.Groups["infoMinor"].Value);
int buildMajor = Int32.Parse(match.Groups["buildMajor"].Value);
int buildMinor = Int32.Parse(match.Groups["buildMinor"].Value);
int buildBuild = Int32.Parse(match.Groups["buildBuild"].Value);
int buildRevision = Int32.Parse(match.Groups["buildRevision"].Value);
int year = Int32.Parse(match.Groups["year"].Value);
Assert.IsTrue(infoMajor >= 0, "Version numbers must be positive.");
Assert.IsTrue(infoMinor >= 0, "Version numbers must be positive.");
Assert.IsTrue(buildMajor >= 0, "Version numbers must be positive.");
Assert.IsTrue(buildMinor >= 0, "Version numbers must be positive.");
Assert.IsTrue(buildBuild >= 0, "Version numbers must be positive.");
Assert.IsTrue(buildRevision >= 0, "Version numbers must be positive.");
Assert.IsTrue(year <= DateTime.Now.Year, "Copyright year should be equal or less than current year.");
}
/// <summary>
/// Executes the project and returns the console output as a string.
/// </summary>
/// <param name="p">The project to execute.</param>
/// <returns>
/// The console output.
/// </returns>
/// <remarks>
/// Any exception that is thrown as part of the execution of the
/// <see cref="Project" /> is wrapped in a <see cref="TestBuildException" />.
/// </remarks>
public static string ExecuteProject(Project p)
{
using (ConsoleCapture c = new ConsoleCapture()) {
string output = null;
try {
p.Execute();
} catch (BuildException e) {
output = c.Close();
throw new TestBuildException("Error Executing Project", output, e);
} finally {
if (output == null) {
output = c.Close();
}
}
return output;
}
}
/// <summary>
/// Executes a task and returns the console output as a string.
/// </summary>
/// <param name="task">The task to execute.</param>
/// <returns>
/// The console output.
/// </returns>
/// <remarks>
/// Any exception that is thrown as part of the execution of the
/// <see cref="Task" /> is wrapped in a <see cref="TestBuildException" />.
/// </remarks>
public static string ExecuteTask(Task task)
{
using (ConsoleCapture c = new ConsoleCapture()) {
string output = null;
try {
task.Execute();
} catch (Exception e) {
output = c.Close();
throw new TestBuildException("Error Executing Task", output, e);
} finally {
if (output == null) {
output = c.Close();
}
}
return output;
}
}