fix could-not-access error

pkg/integration/tests/file/dir_with_untracked_file.go

@@ -0,0 +1,32 @@
+package file
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/config"
+	. "github.com/jesseduffield/lazygit/pkg/integration/components"
+)
+
+var DirWithUntrackedFile = NewIntegrationTest(NewIntegrationTestArgs{
+	// notably, we currently _don't_ actually see the untracked file in the diff. Not sure how to get around that.
+	Description:  "When selecting a directory that contains an untracked file, we should not get an error",
+	ExtraCmdArgs: "",
+	Skip:         false,
+	SetupConfig: func(config *config.AppConfig) {
+		config.UserConfig.Gui.ShowFileTree = true
+	},
+	SetupRepo: func(shell *Shell) {
+		shell.CreateDir("dir")
+		shell.CreateFile("dir/file", "foo")
+		shell.GitAddAll()
+		shell.Commit("first commit")
+		shell.CreateFile("dir/untracked", "bar")
+		shell.UpdateFile("dir/file", "baz")
+	},
+	Run: func(shell *Shell, input *Input, assert *Assert, keys config.KeybindingConfig) {
+		assert.CommitCount(1)
+
+		assert.MatchMainViewContent(NotContains("error: Could not access"))
+		// we show baz because it's a modified file but we don't show bar because it's untracked
+		// (though it would be cool if we could show that too)
+		assert.MatchMainViewContent(Contains("baz"))
+	},
+})