mirror of
https://git.mills.io/prologic/zs.git
synced 2024-09-07 20:54:20 -04:00
73 lines
1.3 KiB
Go
73 lines
1.3 KiB
Go
package main
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import (
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"crypto/md5"
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"encoding/hex"
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"io"
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"io/ioutil"
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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const TESTDIR = ".test"
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func TestBuild(t *testing.T) {
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files, _ := ioutil.ReadDir("testdata")
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for _, f := range files {
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if f.IsDir() {
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testBuild(filepath.Join("testdata", f.Name()), t)
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}
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}
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}
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func testBuild(path string, t *testing.T) {
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wd, _ := os.Getwd()
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os.Chdir(path)
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args := os.Args[:]
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os.Args = []string{"zs", "build"}
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t.Log("--- BUILD", path)
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main()
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compare(PUBDIR, TESTDIR, t)
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os.Chdir(wd)
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os.Args = args
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}
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func compare(pub, test string, t *testing.T) {
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a := md5dir(pub)
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b := md5dir(test)
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for k, v := range a {
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if s, ok := b[k]; !ok {
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t.Error("Unexpected file:", k, v)
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} else if s != v {
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t.Error("Different file:", k, v, s)
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} else {
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t.Log("Matching file", k, v)
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}
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}
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for k, v := range b {
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if _, ok := a[k]; !ok {
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t.Error("Missing file:", k, v)
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}
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}
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}
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func md5dir(path string) map[string]string {
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files := map[string]string{}
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filepath.Walk(path, func(s string, info os.FileInfo, err error) error {
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if err == nil && !info.IsDir() {
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if f, err := os.Open(s); err == nil {
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defer f.Close()
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hash := md5.New()
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io.Copy(hash, f)
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files[strings.TrimPrefix(s, path)] = hex.EncodeToString(hash.Sum(nil))
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}
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}
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return nil
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})
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return files
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}
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