int-iterator is now defined interval

t_expr_test.go

@@ -31,8 +31,12 @@ func TestExpr(t *testing.T) {
 		/*  15 */ {`a=3; a*=2)+1; a`, nil, `[1:11] unexpected token ")"`},
 		/*  16 */ {`v=[2]; a=1; v[a-=1]=5; v[0]`, int64(5), nil},
 		/*  17 */ {`true ? {"a"} :: {"b"}`, "a", nil},
-		/*  18 */ {`$$`, dict.NewDict(map[any]any{"vars": dict.NewDict(nil), "funcs": dict.NewDict(nil)}), nil},
-		/*  19 */ {`
+		/*  18 */ {`2 ? {"a"}`, nil, `[1:2] no case catches the value (2) of the selection expression`},
+		/*  19 */ {`2 ? 5`, nil, "[1:6] expected `{`, got `5`"},
+		/*  20 */ {`a=2; ${a}`, int64(2), nil},
+		/*  21 */ {`$_=2; $_`, int64(2), nil},
+		/*  22 */ {`$$`, dict.NewDict(map[any]any{"vars": dict.NewDict(nil), "funcs": dict.NewDict(nil)}), nil},
+		/*  23 */ {`
 		ds={
 			"init":func(@end){@current=0 but true},
 			//"current":func(){current},
@@ -44,11 +48,9 @@ func TestExpr(t *testing.T) {
 		it++;
 		it++
 `, int64(1), nil},
-		/*  20 */ {`a=2; ${a}`, int64(2), nil},
-		/*  21 */ {`$_=2; $_`, int64(2), nil},
 	}
 	// t.Setenv("EXPR_PATH", ".")
 
-	// runTestSuiteSpec(t, section, inputs, 21)
+	// RunTestSuiteSpec(t, section, inputs, 19)
 	RunTestSuite(t, section, inputs)
 }