diff --git a/test/custom-unittest/dub.json b/test/custom-unittest/dub.json
new file mode 100644
index 0000000..57660e3
--- /dev/null
+++ b/test/custom-unittest/dub.json
@@ -0,0 +1,21 @@
+{
+	"name": "custom-unittest",
+	"configurations": [
+		{
+			"name": "application",
+			"targetType": "executable"
+		},
+		{
+			"name": "library",
+			"excludedSourceFiles": ["source/app.d"],
+			"targetType": "library"
+		},
+		{
+			"name": "unittest",
+			"targetType": "executable",
+			"excludedSourceFiles": ["source/app.d"],
+			"sourcePaths": ["test/"],
+			"importPaths": ["test/"]
+		}
+	]
+}
diff --git a/test/custom-unittest/source/app.d b/test/custom-unittest/source/app.d
new file mode 100644
index 0000000..ac8c8cd
--- /dev/null
+++ b/test/custom-unittest/source/app.d
@@ -0,0 +1,9 @@
+module app;
+import lib;
+import std.stdio;
+
+void main()
+{
+	writeln("Running application.");
+	libFunc();
+}
diff --git a/test/custom-unittest/source/lib.d b/test/custom-unittest/source/lib.d
new file mode 100644
index 0000000..e489a1c
--- /dev/null
+++ b/test/custom-unittest/source/lib.d
@@ -0,0 +1,7 @@
+module lib;
+
+void libFunc()
+{
+	import std.stdio;
+	writefln("Library function called.");
+}
\ No newline at end of file
diff --git a/test/custom-unittest/test/main.d b/test/custom-unittest/test/main.d
new file mode 100644
index 0000000..6697dae
--- /dev/null
+++ b/test/custom-unittest/test/main.d
@@ -0,0 +1,7 @@
+module main;
+
+void main()
+{
+	import std.stdio;
+	writefln("Running unit tests.");
+}
\ No newline at end of file
diff --git a/test/path-subpackage-ref/dub.json b/test/path-subpackage-ref/dub.json
new file mode 100644
index 0000000..f82433d
--- /dev/null
+++ b/test/path-subpackage-ref/dub.json
@@ -0,0 +1,9 @@
+{
+    "name": "test",
+    "dependencies": {
+        "test:subpack": "~master"
+    },
+    "subPackages": [
+    	"subpack/"
+    ]
+}
\ No newline at end of file
diff --git a/test/path-subpackage-ref/source/app.d b/test/path-subpackage-ref/source/app.d
new file mode 100644
index 0000000..c3eec7f
--- /dev/null
+++ b/test/path-subpackage-ref/source/app.d
@@ -0,0 +1,6 @@
+import std.stdio;
+
+void main()
+{
+	writeln("Edit source/app.d to start your project.");
+}
diff --git a/test/path-subpackage-ref/subpack/dub.json b/test/path-subpackage-ref/subpack/dub.json
new file mode 100644
index 0000000..6c11e39
--- /dev/null
+++ b/test/path-subpackage-ref/subpack/dub.json
@@ -0,0 +1,8 @@
+{
+	"name": "subpack",
+	"description": "A minimal D application.",
+	"copyright": "Copyright © 2014, sludwig",
+	"authors": ["sludwig"],
+	"dependencies": {
+	}
+}
diff --git a/test/path-subpackage-ref/subpack/source/app.d b/test/path-subpackage-ref/subpack/source/app.d
new file mode 100644
index 0000000..c3eec7f
--- /dev/null
+++ b/test/path-subpackage-ref/subpack/source/app.d
@@ -0,0 +1,6 @@
+import std.stdio;
+
+void main()
+{
+	writeln("Edit source/app.d to start your project.");
+}
diff --git a/test/subpackage-ref/dub.json b/test/subpackage-ref/dub.json
new file mode 100644
index 0000000..73148a5
--- /dev/null
+++ b/test/subpackage-ref/dub.json
@@ -0,0 +1,11 @@
+{
+    "name": "test",
+    "dependencies": {
+        "test:subpack": "~master"
+    },
+    "subPackages": [
+        {
+            "name": "subpack"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/test/subpackage-ref/source/app.d b/test/subpackage-ref/source/app.d
new file mode 100644
index 0000000..c3eec7f
--- /dev/null
+++ b/test/subpackage-ref/source/app.d
@@ -0,0 +1,6 @@
+import std.stdio;
+
+void main()
+{
+	writeln("Edit source/app.d to start your project.");
+}