moved all test expression files in the test-resources forlder

test-resources/file-reader.expr

@@ -0,0 +1,33 @@
+builtin ["os.file", "base"];
+
+readInt=func(fh){
+	line=fileRead(fh);
+	line ? [nil] {nil} :: {int(line)}
+};
+
+ds={
+	"init":func(filename){
+		fh=fileOpen(filename);
+		fh ? [nil] {nil} :: { @current=readInt(fh); @prev=@current };
+		fh
+	},
+	"current":func(){
+		prev
+	},
+	"next":func(fh){
+		current ? 
+			[nil] {current}
+			:: {@prev=current; @current=readInt(fh) but current}
+	},
+	"clean":func(fh){
+		fileClose(fh)
+	}
+}
+
+//;f=$(ds, "int.list")
+/*
+;f++
+;f++
+;f++
+*/
+//;add(f)

test-resources/iterator.expr

@@ -0,0 +1,18 @@
+ds={
+	"init":func(end){@end=end; @current=0; @prev=@current},
+	"current":func(){prev},
+	"next":func(){
+		(current <= end) ? [true] {@current=current+1; @prev=current} :: {nil}
+	},
+	"reset":func(){@current=0; @prev=@current}
+}
+
+// Example
+//;
+//it=$(ds,3);
+//it++;
+//it."reset"
+//it++;
+//it++;
+//add(it)
+

test-resources/sample-export-all.expr

@@ -0,0 +1,17 @@
+/*
+  sample-export-all.expr: example source file
+*/
+
+@@; // Enable export all mode
+
+// double(x): returns 2*x
+double=func(x){2*x};
+
+// Define variable 'a' wth value 5
+a=5;
+
+// two(): returns 2
+two=func() {2};
+
+// six(): returns 6
+six=func() {6};

test-resources/test-funcs.expr

@@ -0,0 +1,15 @@
+/*
+  test-funcs.expr: example source file
+*/
+
+// double(x): returns 2*x
+@double=func(x){2*x};
+
+// Define variable 'a' wth value 5
+@a=5;
+
+// two(): returns 2
+@two=func() {2};
+
+// six(): returns 6
+six=func() {6};