Fix blob test and drone git-pull (#82)

* use require

* Fix drone

* import testify/require

* cleanup tree-entry benchmark

Author: bkcsoft

.drone.yml

@@ -5,7 +5,8 @@ workspace:
 clone:
   git:
     image: plugins/git:1
-    depth: 50
+    # Tests require the entire history (for some reason)
+    #depth: 50
     tags: true
 
 pipeline:

blob_test.go

@@ -10,6 +10,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 var testBlob = &Blob{
@@ -42,7 +43,7 @@ THE SOFTWARE.`
 
 	r, err := testBlob.Data()
 	assert.NoError(t, err)
-	assert.NotNil(t, r)
+	require.NotNil(t, r)
 
 	data, err := ioutil.ReadAll(r)
 	assert.NoError(t, err)

tree_entry_test.go

@@ -38,7 +38,6 @@ func BenchmarkEntries_GetCommitsInfo(b *testing.B) {
 		{url: "https://github.com/torvalds/linux.git", name: "linux"},
 	}
 	for _, benchmark := range benchmarks {
-		b.StopTimer()
 		var commit *Commit
 		var entries Entries
 		if repoPath, err := setupGitRepo(benchmark.url, benchmark.name); err != nil {
@@ -51,7 +50,7 @@ func BenchmarkEntries_GetCommitsInfo(b *testing.B) {
 			b.Fatal(err)
 		}
 		entries.Sort()
-		b.StartTimer()
+		b.ResetTimer()
 		b.Run(benchmark.name, func(b *testing.B) {
 			for i := 0; i < b.N; i++ {
 				_, err := entries.GetCommitsInfo(commit, "")