Initial implementation of an elasticsearch indexer in Go

Closes #1 (closed)

indexer/blob_test.go

@@ -13,18 +13,13 @@ import (
 	"gitlab.com/gitlab-org/es-git-go/indexer"
 )
-const (
-	sha = "9876543210987654321098765432109876543210"
-	oid = "0123456789012345678901234567890123456789"
-)
-
 func readerFunc(data string, err error) func() (io.ReadCloser, error) {
 	return func() (io.ReadCloser, error) {
 		return ioutil.NopCloser(strings.NewReader(data)), err
 	}
 }
-func validFile(path, content string) *git.File {
+func gitFile(path, content string) *git.File {
 	return &git.File{
 		Path: path,
 		Blob: readerFunc(content, nil),
@@ -48,7 +43,7 @@ func validBlob(file *git.File, content, language string) *indexer.Blob {
 }
 func TestBuildBlob(t *testing.T) {
-	file := validFile("foo/bar", "foo")
+	file := gitFile("foo/bar", "foo")
 	expected := validBlob(file, "foo", "Text")
 	actual, err := indexer.BuildBlob(file, expected.RepoID, expected.CommitSHA)
@@ -73,7 +68,7 @@ func TestBuildBlob(t *testing.T) {
 }
 func TestBuildBlobSkipsLargeBlobs(t *testing.T) {
-	file := validFile("foo/bar", "foo")
+	file := gitFile("foo/bar", "foo")
 	file.Size = 1024*1024 + 1
 	blob, err := indexer.BuildBlob(file, parentID, sha)
@@ -82,7 +77,7 @@ func TestBuildBlobSkipsLargeBlobs(t *testing.T) {
 }
 func TestBuildBlobSkipsBinaryBlobs(t *testing.T) {
-	file := validFile("foo/bar", "foo\x00")
+	file := gitFile("foo/bar", "foo\x00")
 	blob, err := indexer.BuildBlob(file, parentID, sha)
 	assert.Equal(t, err, indexer.SkipBinaryBlob)
@@ -90,7 +85,7 @@ func TestBuildBlobSkipsBinaryBlobs(t *testing.T) {
 }
 func TestBuildBlobDetectsLanguageByFilename(t *testing.T) {
-	file := validFile("Makefile.am", "foo")
+	file := gitFile("Makefile.am", "foo")
 	blob, err := indexer.BuildBlob(file, parentID, sha)
 	assert.NoError(t, err)
@@ -98,7 +93,7 @@ func TestBuildBlobDetectsLanguageByFilename(t *testing.T) {
 }
 func TestBuildBlobDetectsLanguageByExtension(t *testing.T) {
-	file := validFile("foo.rb", "foo")
+	file := gitFile("foo.rb", "foo")
 	blob, err := indexer.BuildBlob(file, parentID, sha)
 	assert.NoError(t, err)