Fixed unit test

It wasn't passing because the reference name had spaces in the string
(creating invalid references). The updated git library has enforced
stricter checks on the ref name.

internal/libraries/gitutils/gitutils_test.go

@@ -45,51 +45,32 @@ func TestResolveTag(t *testing.T) {
 	repository, err := git.PlainInit(repositoryPath.String(), false)
 	require.Nil(t, err)
 
-	testTables := []struct {
-		objectTypeName string
-		objectHash     plumbing.Hash
-		annotated      bool
-		errorAssertion assert.ErrorAssertionFunc
+	commitHash := makeCommit(t, repository, repositoryPath)
+	treeHash := getTreeHash(t, repository)
+	blobHash := getBlobHash(t, repository)
+	testTable := []struct {
+		name      string
+		hash      plumbing.Hash
+		annotated bool
+		assertion assert.ErrorAssertionFunc
 	}{
-		{
-			objectTypeName: "Commit",
-			objectHash:     makeCommit(t, repository, repositoryPath),
-			errorAssertion: assert.NoError,
-		},
-		{
-			objectTypeName: "Tree",
-			objectHash:     getTreeHash(t, repository),
-			errorAssertion: assert.Error,
-		},
-		{
-			objectTypeName: "Blob",
-			objectHash:     getBlobHash(t, repository),
-			errorAssertion: assert.Error,
-		},
+		{name: "Commit", hash: commitHash, assertion: assert.NoError},
+		{name: "Tree", hash: treeHash, assertion: assert.Error},
+		{name: "Blob", hash: blobHash, assertion: assert.Error},
+		{name: "AnnotatedCommit", hash: commitHash, assertion: assert.NoError, annotated: true},
+		{name: "AnnotatedTree", hash: treeHash, assertion: assert.Error, annotated: true},
+		{name: "AnnotatedBlob", hash: blobHash, assertion: assert.Error, annotated: true},
 	}
 
-	for _, testTable := range testTables {
-		for _, annotationConfig := range []struct {
-			annotated  bool
-			descriptor string
-		}{
-			{
-				annotated:  true,
-				descriptor: "Annotated",
-			},
-			{
-				annotated:  false,
-				descriptor: "Lightweight",
-			},
-		} {
-			testName := fmt.Sprintf("%s, %s", testTable.objectTypeName, annotationConfig.descriptor)
-			tag := makeTag(t, repository, testName, testTable.objectHash, annotationConfig.annotated)
+	for _, test := range testTable {
+		t.Run(test.name, func(t *testing.T) {
+			tag := makeTag(t, repository, test.name, test.hash, test.annotated)
 			resolvedTag, err := resolveTag(tag, repository)
-			testTable.errorAssertion(t, err, fmt.Sprintf("%s tag resolution error", testName))
+			test.assertion(t, err, "tag resolution error")
 			if err == nil {
-				assert.Equal(t, testTable.objectHash, *resolvedTag, fmt.Sprintf("%s tag resolution", testName))
+				assert.Equal(t, test.hash, *resolvedTag, "tag resolution")
 			}
-		}
+		})
 	}
 }
 
@@ -202,12 +183,12 @@ func makeCommit(t *testing.T, repository *git.Repository, repositoryPath *paths.
 // commitFile commits a file in the given repository and returns its path and the commit's plumbing.Hash object.
 func commitFile(t *testing.T, repository *git.Repository, repositoryPath *paths.Path) (*paths.Path, plumbing.Hash) {
 	filePath, err := paths.WriteToTempFile([]byte{}, repositoryPath, "gitutils-makeCommit-tempfile")
-	require.Nil(t, err)
+	require.NoError(t, err)
 
 	worktree, err := repository.Worktree()
-	require.Nil(t, err)
+	require.NoError(t, err)
 	_, err = worktree.Add(".")
-	require.Nil(t, err)
+	require.NoError(t, err)
 
 	signature := &object.Signature{
 		Name:  "Jane Developer",
@@ -221,26 +202,26 @@ func commitFile(t *testing.T, repository *git.Repository, repositoryPath *paths.
 			Author: signature,
 		},
 	)
-	require.Nil(t, err)
+	require.NoError(t, err)
 
 	return filePath, commit
 }
 
 // getTreeHash returns the plumbing.Hash object for an arbitrary Git tree object.
 func getTreeHash(t *testing.T, repository *git.Repository) plumbing.Hash {
 	trees, err := repository.TreeObjects()
-	require.Nil(t, err)
+	require.NoError(t, err)
 	tree, err := trees.Next()
-	require.Nil(t, err)
+	require.NoError(t, err)
 	return tree.ID()
 }
 
 // getTreeHash returns the plumbing.Hash object for an arbitrary Git blob object.
 func getBlobHash(t *testing.T, repository *git.Repository) plumbing.Hash {
 	blobs, err := repository.BlobObjects()
-	require.Nil(t, err)
+	require.NoError(t, err)
 	blob, err := blobs.Next()
-	require.Nil(t, err)
+	require.NoError(t, err)
 	return blob.ID()
 }