1 files changed, 93 insertions, 0 deletions
diff --git a/valadate/testassembly.vala b/valadate/testassembly.vala
new file mode 100644
index 000000000..bc8e5aa9f
--- /dev/null
+++ b/valadate/testassembly.vala
@@ -0,0 +1,93 @@
+/*
+ * Valadate - Unit testing library for GObject-based libraries.
+ * Copyright (C) 2016  Chris Daley <chebizarro@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+ * 
+ * Authors:
+ * 	Chris Daley <chebizarro@gmail.com>
+ */
+
+public class Valadate.TestAssembly : TestModule {
+
+	public File srcdir {get;set;}
+	public File builddir {get;set;}
+
+	public TestOptions options {get;set;}
+
+	public TestAssembly(string[] args) throws Error {
+		base(File.new_for_path(args[0]));
+		options = new TestOptions(args);
+		setup_dirs();
+	}
+	
+	private TestAssembly.copy(TestAssembly other) throws Error {
+		base(other.binary);
+		options = other.options;
+	}
+	
+	private void setup_dirs() throws Error {
+		var buildstr = Environment.get_variable("G_TEST_BUILDDIR");
+
+		if(buildstr == null) {
+			builddir = binary.get_parent();
+			if(builddir.get_basename() == ".libs")
+				builddir = builddir.get_parent();
+		} else {
+			builddir = File.new_for_path(buildstr);
+		}
+
+		var srcstr = Environment.get_variable("G_TEST_SRCDIR");
+		
+		if(srcstr == null) {
+			// we're running outside the test harness
+			// check for buildir!=srcdir
+			// this currently on checks for autotools
+			if(!builddir.get_child("Makefile.in").query_exists()) {
+				// check for Makefile in builddir and extract VPATH
+				var makefile = builddir.get_child("Makefile");
+				if(makefile.query_exists()) {
+					var reader = new DataInputStream(makefile.read());
+					var line = reader.read_line();
+					while(line!= null) {
+						if(line.has_prefix("VPATH = ")) {
+							srcstr = Path.build_path(Path.DIR_SEPARATOR_S, builddir.get_path(), line.split(" = ")[1]);
+							break;
+						}
+						line = reader.read_line();
+					}
+				}
+			}
+		}
+		
+		if(srcstr == null)
+			srcdir = builddir;
+		else
+			srcdir = File.new_for_path(srcstr);
+
+		var mesondir = srcdir.get_child(Path.get_basename(binary.get_path()) + "@exe");
+
+		if(mesondir.query_exists())
+			srcdir = mesondir;
+			
+		Environment.set_variable("G_TEST_BUILDDIR", builddir.get_path(), true);
+		Environment.set_variable("G_TEST_SRCDIR", srcdir.get_path(), true);
+
+	}
+
+	public override Assembly clone() throws Error {
+		return new TestAssembly.copy(this);
+	}
+}