migrate patch building tests

pkg/integration/tests/patch_building/move_to_new_commit.go

@@ -0,0 +1,70 @@
+package patch_building
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/config"
+	. "github.com/jesseduffield/lazygit/pkg/integration/components"
+)
+
+var MoveToNewCommit = NewIntegrationTest(NewIntegrationTestArgs{
+	Description:  "Move a patch from a commit to a new commit",
+	ExtraCmdArgs: "",
+	Skip:         false,
+	SetupConfig:  func(config *config.AppConfig) {},
+	SetupRepo: func(shell *Shell) {
+		shell.CreateFileAndAdd("file1", "file1 content")
+		shell.Commit("first commit")
+
+		shell.UpdateFileAndAdd("file1", "file1 content with old changes")
+		shell.Commit("second commit")
+
+		shell.UpdateFileAndAdd("file1", "file1 content with new changes")
+		shell.Commit("third commit")
+	},
+	Run: func(t *TestDriver, keys config.KeybindingConfig) {
+		t.Views().Commits().
+			Focus().
+			Lines(
+				Contains("third commit").IsSelected(),
+				Contains("second commit"),
+				Contains("first commit"),
+			).
+			SelectNextItem().
+			PressEnter()
+
+		t.Views().CommitFiles().
+			IsFocused().
+			Lines(
+				Contains("file1").IsSelected(),
+			).
+			PressPrimaryAction()
+
+		t.Views().Information().Content(Contains("building patch"))
+
+		t.Actions().SelectPatchOption(Contains("move patch into new commit"))
+
+		t.Views().CommitFiles().
+			IsFocused().
+			Lines(
+				Contains("file1").IsSelected(),
+			).
+			PressEscape()
+
+		t.Views().Commits().
+			IsFocused().
+			Lines(
+				Contains("third commit"),
+				Contains(`Split from "second commit"`).IsSelected(),
+				Contains("second commit"),
+				Contains("first commit"),
+			).
+			SelectNextItem().
+			PressEnter()
+
+		// the original commit has no more files in it
+		t.Views().CommitFiles().
+			IsFocused().
+			Lines(
+				Contains("(none)"),
+			)
+	},
+})