Finished runner library

test/scripts/lib/runner.toy

@@ -7,10 +7,66 @@ import runner;
 	s.freeScript();
 }
 
-//TODO: test running an external script
-//TODO: test resetting an external script
-//TODO: test retrieving a script variable
-//TODO: test calling a script function
+//test running an external script
+{
+	var s = loadScript("scripts:/runner_sample_code.toy");
+
+	s.runScript();
+
+	s.freeScript();
+}
+
+//test resetting an external script
+{
+	var s = loadScript("scripts:/runner_sample_code.toy");
+
+	s.runScript();
+	s.resetScript();
+
+	assert !s.checkScriptDirty(), "checkScriptDirty failed";
+
+	s.runScript();
+
+	assert s.checkScriptDirty(), "_checkScriptDirty() failed";
+
+	s.resetScript();
+	s.runScript();
+
+	s.freeScript();
+}
+
+//test running a nested external script
+{
+	var s = loadScript("scripts:/lib/runner/sample_1.toy");
+
+	s.runScript();
+
+	s.freeScript();
+}
+
+//test retrieving a script variable
+{
+	var s = loadScript("scripts:/runner_sample_code.toy");
+
+	s.runScript();
+
+	var fib = s.getScriptVar("fib");
+
+	assert fib(12) == 144, "_getScriptVar() failed";
+
+	s.freeScript();
+}
+
+//test calling a script function
+{
+	var s = loadScript("scripts:/runner_sample_code.toy");
+
+	s.runScript();
+
+	assert s.callScriptFn("fib", 12) == 144, "_callScriptFn() failed";
+
+	s.freeScript();
+}
 
 
 print "All good";

test/scripts/lib/runner/sample_1.toy

@@ -0,0 +1,9 @@
+import runner;
+
+//delegate to the other sample script
+var s = loadScript("scripts:/lib/runner/sample_2.toy");
+
+s.runScript();
+
+s.freeScript();
+

test/scripts/lib/runner/sample_2.toy

@@ -0,0 +1 @@
+assert true, "Nested sample scripts worked";

test/scripts/mustfail/access-parent-directory.toy

@@ -0,0 +1,8 @@
+import runner;
+
+var s = loadScript("scripts:/lib/../runner_sample_code.toy");
+
+s.runScript();
+
+s.freeScript();
+

test/test_mustfail.c

@@ -95,6 +95,7 @@ int main() {
 	{
 		//run each file in tests/scripts/
 		char* filenames[] = {
+			"access-parent-directory.toy",
 			"declare-types-array.toy",
 			"declare-types-dictionary-key.toy",
 			"declare-types-dictionary-value.toy",