1 files changed, 50 insertions, 0 deletions
diff --git a/pkg/integration/tests/interactive_rebase/amend_fixup_commit.go b/pkg/integration/tests/interactive_rebase/amend_fixup_commit.go
new file mode 100644
index 000000000..0c39c756b
--- /dev/null
+++ b/pkg/integration/tests/interactive_rebase/amend_fixup_commit.go
@@ -0,0 +1,50 @@
+package interactive_rebase
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/config"
+	. "github.com/jesseduffield/lazygit/pkg/integration/components"
+)
+
+var AmendFixupCommit = NewIntegrationTest(NewIntegrationTestArgs{
+	Description:  "Amends a staged file to a fixup commit, and checks that other unrelated fixup commits are not auto-squashed.",
+	ExtraCmdArgs: "",
+	Skip:         false,
+	SetupConfig:  func(config *config.AppConfig) {},
+	SetupRepo: func(shell *Shell) {
+		shell.
+			CreateNCommits(1).
+			CreateFileAndAdd("first-fixup-file", "").Commit("fixup! commit 01").
+			CreateNCommitsStartingAt(2, 2).
+			CreateFileAndAdd("unrelated-fixup-file", "fixup 03").Commit("fixup! commit 03").
+			CreateFileAndAdd("fixup-file", "fixup 01")
+	},
+	Run: func(t *TestDriver, keys config.KeybindingConfig) {
+		t.Views().Commits().
+			Focus().
+			Lines(
+				Contains("fixup! commit 03"),
+				Contains("commit 03"),
+				Contains("commit 02"),
+				Contains("fixup! commit 01"),
+				Contains("commit 01"),
+			).
+			NavigateToLine(Contains("fixup! commit 01")).
+			Press(keys.Commits.AmendToCommit).
+			Tap(func() {
+				t.ExpectPopup().Confirmation().
+					Title(Equals("Amend Commit")).
+					Content(Contains("Are you sure you want to amend this commit with your staged files?")).
+					Confirm()
+			}).
+			Lines(
+				Contains("fixup! commit 03"),
+				Contains("commit 03"),
+				Contains("commit 02"),
+				Contains("fixup! commit 01").IsSelected(),
+				Contains("commit 01"),
+			)
+
+		t.Views().Main().
+			Content(Contains("fixup 01"))
+	},
+})