1 files changed, 43 insertions, 0 deletions
diff --git a/v_windows/v/cmd/tools/vtest-fmt.v b/v_windows/v/cmd/tools/vtest-fmt.v
new file mode 100644
index 0000000..b1ebb81
--- /dev/null
+++ b/v_windows/v/cmd/tools/vtest-fmt.v
@@ -0,0 +1,43 @@
+module main
+
+import os
+import testing
+import v.util
+
+const (
+	known_failing_exceptions = [
+		'vlib/crypto/aes/const.v' /* const array wrapped in too many lines */,
+	]
+)
+
+fn main() {
+	args_string := os.args[1..].join(' ')
+	v_test_formatting(args_string.all_before('test-fmt'))
+}
+
+fn v_test_formatting(vargs string) {
+	all_v_files := v_files()
+	util.prepare_tool_when_needed('vfmt.v')
+	testing.eheader('Run "v fmt" over all .v files')
+	mut vfmt_test_session := testing.new_test_session('$vargs fmt -worker', false)
+	vfmt_test_session.files << all_v_files
+	vfmt_test_session.skip_files << known_failing_exceptions
+	vfmt_test_session.test()
+	eprintln(vfmt_test_session.benchmark.total_message('running vfmt over V files'))
+	if vfmt_test_session.benchmark.nfail > 0 {
+		eprintln('\nWARNING: v fmt failed $vfmt_test_session.benchmark.nfail times.\n')
+		exit(1)
+	}
+}
+
+fn v_files() []string {
+	mut files_that_can_be_formatted := []string{}
+	all_test_files := os.walk_ext('.', '.v')
+	for tfile in all_test_files {
+		if tfile.starts_with('./vlib/v/cgen/tests') {
+			continue
+		}
+		files_that_can_be_formatted << tfile
+	}
+	return files_that_can_be_formatted
+}