Vincent Batts
c0a5cb25ec
Adding flag, and supporting functionality for exluding entries that are non-directories Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
54 lines
1.1 KiB
Go
54 lines
1.1 KiB
Go
package mtree
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import (
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"io/ioutil"
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"os"
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"testing"
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)
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func TestWalk(t *testing.T) {
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dh, err := Walk(".", nil, append(DefaultKeywords, "sha1"))
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if err != nil {
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t.Fatal(err)
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}
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numEntries = countTypes(dh)
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fh, err := ioutil.TempFile("", "walk.")
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if err != nil {
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t.Fatal(err)
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}
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defer os.Remove(fh.Name())
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defer fh.Close()
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if _, err = dh.WriteTo(fh); err != nil {
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t.Fatal(err)
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}
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if _, err := fh.Seek(0, 0); err != nil {
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t.Fatal(err)
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}
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if dh, err = ParseSpec(fh); err != nil {
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t.Fatal(err)
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}
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for k, v := range countTypes(dh) {
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if numEntries[k] != v {
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t.Errorf("for type %s: expected %d, got %d", k, numEntries[k], v)
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}
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}
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}
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func TestWalkDirectory(t *testing.T) {
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dh, err := Walk(".", []ExcludeFunc{ExcludeNonDirectories}, []Keyword{"type"})
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if err != nil {
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t.Fatal(err)
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}
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for i := range dh.Entries {
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for _, keyval := range dh.Entries[i].AllKeys() {
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if dh.Entries[i].Type == FullType || dh.Entries[i].Type == RelativeType {
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if keyval.Keyword() == "type" && keyval.Value() != "dir" {
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t.Errorf("expected only directories, but %q is a %q", dh.Entries[i].Name, keyval.Value())
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}
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}
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}
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}
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}
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