First commit

hGameTest/node_modules/haxe/downloads/haxelib/test/tests/TestVcsNotFound.hx

@@ -0,0 +1,183 @@
+package tests;
+
+import sys.FileSystem;
+import haxe.io.*;
+
+import haxelib.client.Vcs;
+
+class TestVcsNotFound extends TestBase
+{
+	//----------- properties, fields ------------//
+
+	static inline var REPO_ROOT = "test/libraries";
+	static inline var REPO_DIR = "vcs-no";
+	static var CWD:String = null;
+
+	//--------------- constructor ---------------//
+	public function new()
+	{
+		super();
+		CWD = Sys.getCwd();
+	}
+
+
+	//--------------- initialize ----------------//
+
+	override public function setup():Void
+	{
+		Sys.setCwd(Path.join([CWD, REPO_ROOT]));
+
+		if(FileSystem.exists(REPO_DIR)) {
+			deleteDirectory(REPO_DIR);
+		}
+		FileSystem.createDirectory(REPO_DIR);
+
+		Sys.setCwd(REPO_DIR);
+	}
+
+	override public function tearDown():Void
+	{
+		// restore original CWD & PATH:
+		Sys.setCwd(CWD);
+
+		deleteDirectory(Path.join([CWD, REPO_ROOT, REPO_DIR]));
+	}
+
+	//----------------- tests -------------------//
+
+
+	public function testAvailableHg():Void
+	{
+		assertFalse(getHg().available);
+	}
+
+	public function testAvailableGit():Void
+	{
+		assertFalse(getGit().available);
+	}
+
+
+	public function testCloneHg():Void
+	{
+		var vcs = getHg();
+		try
+		{
+			vcs.clone(vcs.directory, "https://bitbucket.org/fzzr/hx.signal");
+			assertFalse(true);
+		}
+		catch(error:VcsError)
+		{
+			switch(error)
+			{
+				case VcsError.CantCloneRepo(_, repo, stderr): assertTrue(true);
+				default: assertFalse(true);
+			}
+		}
+	}
+
+	public function testCloneGit():Void
+	{
+		var vcs = getGit();
+		try
+		{
+			vcs.clone(vcs.directory, "https://github.com/fzzr-/hx.signal.git");
+			assertFalse(true);
+		}
+		catch(error:VcsError)
+		{
+			switch(error)
+			{
+				case VcsError.CantCloneRepo(_, repo, stderr): assertTrue(true);
+				default: assertFalse(true);
+			}
+		}
+	}
+
+
+	//----------------- tools -------------------//
+
+	inline function getHg():Vcs
+	{
+		return new WrongHg({quiet: true});
+	}
+
+	inline function getGit():Vcs
+	{
+		return new WrongGit({quiet: true});
+	}
+}
+
+
+
+class WrongHg extends Mercurial
+{
+	public function new(settings:Settings)
+	{
+		super(settings);
+		this.directory = "no-hg";
+		this.executable = "no-hg";
+		this.name = "Mercurial-not-found";
+	}
+
+	// copy of Mercurial.searchExecutablebut have a one change - regexp.
+	override private function searchExecutable():Void
+	{
+		super.searchExecutable();
+
+		if(available)
+			return;
+
+		// if we have already msys git/cmd in our PATH
+		var match = ~/(.*)no-hg-no([\\|\/])cmd$/;
+		for(path in Sys.getEnv("PATH").split(";"))
+		{
+			if(match.match(path.toLowerCase()))
+			{
+				var newPath = match.matched(1) + executable + match.matched(2) + "bin";
+				Sys.putEnv("PATH", Sys.getEnv("PATH") + ";" + newPath);
+			}
+		}
+		checkExecutable();
+	}
+}
+
+class WrongGit extends Git
+{
+	public function new(settings:Settings)
+	{
+		super(settings);
+		this.directory = "no-git";
+		this.executable = "no-git";
+		this.name = "Git-not-found";
+	}
+
+	// copy of Mercurial.searchExecutablebut have a one change - regexp.
+	override private function searchExecutable():Void
+	{
+		super.searchExecutable();
+
+		if(available)
+			return;
+
+		// if we have already msys git/cmd in our PATH
+		var match = ~/(.*)no-git-no([\\|\/])cmd$/;
+		for(path in Sys.getEnv("PATH").split(";"))
+		{
+			if(match.match(path.toLowerCase()))
+			{
+				var newPath = match.matched(1) + executable + match.matched(2) + "bin";
+				Sys.putEnv("PATH", Sys.getEnv("PATH") + ";" + newPath);
+			}
+		}
+		if(checkExecutable())
+			return;
+		// look at a few default paths
+		for(path in ["C:\\Program Files (x86)\\Git\\bin", "C:\\Progra~1\\Git\\bin"])
+			if(FileSystem.exists(path))
+			{
+				Sys.putEnv("PATH", Sys.getEnv("PATH") + ";" + path);
+				if(checkExecutable())
+					return;
+			}
+	}
+}