blob: 540d9ed6247422cb1c8c8d05bcd97b6ab8a5b293 [file] [log] [blame]
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import "testing"
func TestTitleDir(t *testing.T) {
testcases := []struct {
title string
dirs []string
}{
{"no title dir", nil},
{" cmd/compile , cmd/go: do awesome things", []string{"cmd/compile", "cmd/go"}},
{"cmd/compile: cleanup MOVaddr code generation", []string{"cmd/compile"}},
{`cmd/asm, cmd/internal/obj/s390x, math: add "test under mask" instructions`,
[]string{"cmd/asm", "cmd/internal/obj/s390x", "math"}},
}
for _, tc := range testcases {
r := titleDirs(tc.title)
if len(r) != len(tc.dirs) {
t.Fatalf("titleDirs(%q) = %v (%d); want %d length", tc.title, r, len(r), len(tc.dirs))
}
for i := range tc.dirs {
if r[i] != tc.dirs[i] {
t.Errorf("titleDirs[%d](%v) != tc.dirs[%d](%q)", i, r[i], i, tc.dirs[i])
}
}
}
}