refactored the testing system, fixed fput and removed arr_asm.sl

extra_tests/args.args

@@ -0,0 +1 @@
+foo bar

extra_tests/args.expected

@@ -0,0 +1,3 @@
+./build/args
+foo
+bar

extra_tests/args.sl

@@ -0,0 +1,10 @@
+import stdlib/stdlib.sl
+
+word main
+    0 argc for
+        dup
+        argv@ dup strlen puts
+        1 +
+    end
+    0
+end

extra_tests/c_extern.expected

@@ -0,0 +1,3 @@
+10
+4.000000
+3.141593

extra_tests/c_extern.meta.json

@@ -0,0 +1,4 @@
+{
+  "description": "C-style extern demo against libc/libm",
+  "libs": ["libc.so.6", "m"]
+}

extra_tests/c_extern.sl

@@ -0,0 +1,23 @@
+import stdlib.sl
+import float.sl
+
+# C-style externs (auto ABI handling)
+extern long labs(long n)
+extern void exit(int status)
+extern double atan2(double y, double x)
+
+word main
+    # Test C-style extern with implicit ABI handling
+    -10 labs puti cr
+
+    1.5 2.5 f+              # 4.0
+    fputln
+
+    # External math library (libm)
+    10.0 10.0 atan2         # Result is pi/4
+    4.0 f*                  # Approx pi
+    fputln
+
+    # Test extern void
+    0 exit
+end

extra_tests/ct_test.compile.expected

@@ -0,0 +1,2 @@
+hello world
+[info] built /home/igor/programming/IgorCielniak/l2/build/ct_test

extra_tests/ct_test.expected

@@ -0,0 +1 @@
+hello world

extra_tests/ct_test.meta.json

@@ -0,0 +1,4 @@
+{
+  "description": "compile-time hello world demo",
+  "requires": ["keystone"]
+}

extra_tests/ct_test.sl

@@ -0,0 +1,7 @@
+import stdlib/stdlib.sl
+import stdlib/io.sl
+
+word main
+    "hello world" puts
+end
+compile-time main

extra_tests/fn_test.expected

@@ -0,0 +1,3 @@
+1
+5
+3

extra_tests/fn_test.meta.json

@@ -0,0 +1,4 @@
+{
+  "description": "fn DSL lowering smoke test",
+  "requires": ["keystone"]
+}

extra_tests/fn_test.sl

@@ -0,0 +1,21 @@
+import stdlib/stdlib.sl
+import stdlib/io.sl
+import libs/fn.sl
+
+fn foo(int a, int b){
+    1
+    puti cr
+    return a b +;
+}
+
+fn bar(int a, int b){
+    return a + b;
+}
+
+word main
+    extend-syntax
+    foo(3, 2)
+    puti cr
+    bar(1, 2)
+    puti cr
+end

extra_tests/nob_test.meta.json

@@ -0,0 +1,4 @@
+{
+  "description": "shell wrapper demo; compile-only to avoid nondeterministic ls output",
+  "compile_only": true
+}

extra_tests/nob_test.sl

@@ -0,0 +1,5 @@
+import libs/nob.sl
+
+word main
+    "ls" sh
+end