git2go/index_test.go

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2013-03-06 06:29:56 -06:00
package git
import (
"os"
"runtime"
"testing"
"io/ioutil"
)
func TestCreateRepoAndStage(t *testing.T) {
// figure out where we can create the test repo
path, err := ioutil.TempDir("", "git2go")
checkFatal(t, err)
repo, err := Init(path, false)
checkFatal(t, err)
tmpfile := "README"
err = ioutil.WriteFile(path + "/" + tmpfile, []byte("foo\n"), 0644)
checkFatal(t, err)
defer os.RemoveAll(path)
idx, err := repo.Index()
checkFatal(t, err)
err = idx.AddByPath(tmpfile)
checkFatal(t, err)
treeId, err := idx.WriteTree()
checkFatal(t, err)
if treeId.String() != "b7119b11e8ef7a1a5a34d3ac87f5b075228ac81e" {
t.Fatalf("%v", treeId.String())
}
}
func checkFatal(t *testing.T, err error) {
if err == nil {
return
}
// The failure happens at wherever we were called, not here
_, file, line, ok := runtime.Caller(1)
if !ok {
t.Fatal()
}
t.Fatalf("Fail at %v:%v", file, line)
}