fix make_len, improve go2v_test.v, comment out complex_tests for now (#134)

Author: JalonSolov

.gitignore

@@ -18,4 +18,8 @@ z
 #Intellij IDEA
 .idea/
 *.iml
+#VSCode
+.vscode/
+
+#Temp conversion files
 **/*.json

fn_call.v

@@ -8,7 +8,11 @@ fn (mut app App) call_expr(call CallExpr) {
 	// fmt.Println => println
 	fun := call.fun
 	if fun is SelectorExpr {
-		if fun.x is Ident {
+		if fun.sel.name == 'String' && fun.x is CallExpr {
+			app.expr(fun.x)
+			app.gen('.str()')
+			return
+		} else if fun.x is Ident {
 			if fun.x.name == 'fmt' && fun.sel.name in ['Println', 'Print'] {
 				fn_name = fun.sel.name.to_lower()
 				is_println = true
@@ -149,7 +153,6 @@ fn (mut app App) selector_xxx(sel SelectorExpr) {
 
 fn (mut app App) make_call(call CallExpr) {
 	// app.genln('//make ${call.fun.type_name()} ar0=${call.args[0].type_name()}')
-	app.force_upper = true
 	app.expr(call.args[0])
 	// len only
 	if call.args.len == 2 {

go2v_test.v

@@ -4,38 +4,47 @@ import strings
 import os
 
 fn test_all() {
-	subdir := 'tests'
 	mut app := &App{
 		sb: strings.new_builder(1000)
 	}
 
 	// All tests
+	mut tests_to_run := map[string][]string{}
+	mut tests_failures := []string{}
+
 	mut test_names := os.ls('tests') or { return }
 	test_names.sort()
-	mut tests_failures := []string{}
-	complex_names := os.ls('complex_tests/esbuild') or { return }
-	assert complex_names.len > 0
-	test_names << complex_names
-	for test_name in test_names {
-		println('='.repeat(44))
-		create_json(subdir, test_name)
-		// A separate instance for each test
-		mut app2 := &App{
-			sb: strings.new_builder(1000)
-		}
-		app2.run_test(subdir, test_name) or {
-			eprintln('Error running test ${test_name}: ${err}')
-			exit(1)
-		}
-		if !app2.tests_ok {
-			tests_failures << test_name
+	tests_to_run['tests'] = test_names
+
+	// mut complex_names := os.ls('complex_tests/esbuild') or { return }
+	// if complex_names.len > 0 {
+	// 	complex_names.sort()
+	// 	tests_to_run['complex_tests/esbuild'] = complex_names
+	// }
+
+	for subdir, tests in tests_to_run {
+		for test_name in tests {
+			println('='.repeat(44))
+			create_json(subdir, test_name)
+			// A separate instance for each test
+			mut app2 := &App{
+				sb: strings.new_builder(1000)
+			}
+			app2.run_test(subdir, test_name) or {
+				eprintln('Error running test ${test_name}: ${err}')
+				exit(1)
+			}
+			if !app2.tests_ok {
+				tests_failures << '${subdir}/${test_name}'
+			}
 		}
 	}
+
 	if tests_failures.len != 0 {
 		eprintln('='.repeat(80))
 		eprintln('Found ${tests_failures.len} go2v errors. Use the following commands to reproduce them in isolation:')
 		for f in tests_failures {
-			eprintln('    ./go2v ${subdir}/${f}')
+			eprintln('    ./go2v ${f}')
 		}
 		exit(1)
 	}

stmt.v

@@ -106,9 +106,6 @@ fn (mut app App) if_stmt(node IfStmt) {
 	// else {
 	else if node.else_ is BlockStmt {
 		app.genln('else')
-		if node.else_.list.len > 0 && node.else_.list[0] is IfStmt {
-			app.genln('//LOOL')
-		}
 		app.block_stmt(node.else_)
 	}
 }