1 files changed, 40 insertions, 0 deletions
diff --git a/pkg/integration/tests/branch/detached_head.go b/pkg/integration/tests/branch/detached_head.go
new file mode 100644
index 000000000..7eb7e18ae
--- /dev/null
+++ b/pkg/integration/tests/branch/detached_head.go
@@ -0,0 +1,40 @@
+package branch
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/config"
+	. "github.com/jesseduffield/lazygit/pkg/integration/components"
+)
+
+var DetachedHead = NewIntegrationTest(NewIntegrationTestArgs{
+	Description:  "Create a new branch on detached head",
+	ExtraCmdArgs: "",
+	Skip:         false,
+	SetupConfig:  func(config *config.AppConfig) {},
+	SetupRepo: func(shell *Shell) {
+		shell.
+			CreateNCommits(10).
+			Checkout("HEAD^")
+	},
+	Run: func(t *TestDriver, keys config.KeybindingConfig) {
+		t.Views().Branches().
+			Focus().
+			Lines(
+				MatchesRegexp(`\*.*HEAD`).IsSelected(),
+				MatchesRegexp(`master`),
+			).
+			Press(keys.Universal.New)
+
+		t.ExpectPopup().Prompt().
+			Title(MatchesRegexp(`^New Branch Name \(Branch is off of '[0-9a-f]+'\)$`)).
+			Type("new-branch").
+			Confirm()
+
+		t.Views().Branches().
+			Lines(
+				MatchesRegexp(`\* new-branch`).IsSelected(),
+				MatchesRegexp(`master`),
+			)
+
+		t.Git().CurrentBranchName("new-branch")
+	},
+})