remove empty message check as message of commit can be empty

pkg/gui/controllers/helpers/working_tree_helper.go

@@ -160,7 +160,7 @@ func (self *WorkingTreeHelper) HandleWIPCommitPress() error {
 func (self *WorkingTreeHelper) HandleCommitPress() error {
 	message := self.contexts.CommitMessage.GetPreservedMessage()
 
-	if message != "" {
+	if message == "" {
 		commitPrefixConfig := self.commitPrefixConfigForRepo()
 		if commitPrefixConfig != nil {
 			prefixPattern := commitPrefixConfig.Pattern

pkg/integration/tests/commit/commit_wip_with_prefix.go

@@ -0,0 +1,57 @@
+package commit
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/config"
+	. "github.com/jesseduffield/lazygit/pkg/integration/components"
+)
+
+var CommitWipWithPrefix = NewIntegrationTest(NewIntegrationTestArgs{
+	Description:  "Commit with skip hook and config commitPrefix is defined. Prefix is ignored when creating WIP commits.",
+	ExtraCmdArgs: "",
+	Skip:         false,
+	SetupConfig: func(testConfig *config.AppConfig) {
+		testConfig.UserConfig.Git.CommitPrefixes = map[string]config.CommitPrefixConfig{"repo": {Pattern: "^\\w+\\/(\\w+-\\w+).*", Replace: "[$1]: "}}
+	},
+	SetupRepo: func(shell *Shell) {
+		shell.NewBranch("feature/TEST-002")
+		shell.CreateFile("test-wip-commit-prefix", "This is foo bar")
+	},
+	Run: func(t *TestDriver, keys config.KeybindingConfig) {
+		t.Views().Commits().
+			IsEmpty()
+
+		t.Views().Files().
+			IsFocused().
+			PressPrimaryAction().
+			Press(keys.Files.CommitChangesWithoutHook)
+
+		t.ExpectPopup().CommitMessagePanel().
+			Title(Equals("Commit summary")).
+			InitialText(Equals("WIP")).
+			Type(" foo").
+			Cancel()
+
+		t.Views().Files().
+			IsFocused().
+			Press(keys.Files.CommitChanges)
+
+		t.ExpectPopup().CommitMessagePanel().
+			Title(Equals("Commit summary")).
+			InitialText(Equals("WIP foo")).
+			Type(" bar").
+			Cancel()
+
+		t.Views().Files().
+			IsFocused().
+			Press(keys.Files.CommitChanges)
+
+		t.ExpectPopup().CommitMessagePanel().
+			Title(Equals("Commit summary")).
+			InitialText(Equals("WIP foo bar")).
+			Type(". Added something else").
+			Confirm()
+
+		t.Views().Commits().Focus()
+		t.Views().Main().Content(Contains("WIP foo bar. Added something else"))
+	},
+})

pkg/integration/tests/commit/commit_with_prefix.go

@@ -0,0 +1,47 @@
+package commit
+
+import (
+	"github.com/jesseduffield/lazygit/pkg/config"
+	. "github.com/jesseduffield/lazygit/pkg/integration/components"
+)
+
+var CommitWithPrefix = NewIntegrationTest(NewIntegrationTestArgs{
+	Description:  "Commit with defined config commitPrefix",
+	ExtraCmdArgs: "",
+	Skip:         false,
+	SetupConfig: func(testConfig *config.AppConfig) {
+		testConfig.UserConfig.Git.CommitPrefixes = map[string]config.CommitPrefixConfig{"repo": {Pattern: "^\\w+\\/(\\w+-\\w+).*", Replace: "[$1]: "}}
+	},
+	SetupRepo: func(shell *Shell) {
+		shell.NewBranch("feature/TEST-001")
+		shell.CreateFile("test-commit-prefix", "This is foo bar")
+	},
+	Run: func(t *TestDriver, keys config.KeybindingConfig) {
+		t.Views().Commits().
+			IsEmpty()
+
+		t.Views().Files().
+			IsFocused().
+			PressPrimaryAction().
+			Press(keys.Files.CommitChanges)
+
+		t.ExpectPopup().CommitMessagePanel().
+			Title(Equals("Commit summary")).
+			InitialText(Equals("[TEST-001]: ")).
+			Type("my commit message").
+			Cancel()
+
+		t.Views().Files().
+			IsFocused().
+			Press(keys.Files.CommitChanges)
+
+		t.ExpectPopup().CommitMessagePanel().
+			Title(Equals("Commit summary")).
+			InitialText(Equals("[TEST-001]: my commit message")).
+			Type(". Added something else").
+			Confirm()
+
+		t.Views().Commits().Focus()
+		t.Views().Main().Content(Contains("[TEST-001]: my commit message. Added something else"))
+	},
+})

pkg/integration/tests/test_list.go

@@ -47,6 +47,8 @@ var tests = []*components.IntegrationTest{
 	commit.Amend,
 	commit.Commit,
 	commit.CommitMultiline,
+	commit.CommitWipWithPrefix,
+	commit.CommitWithPrefix,
 	commit.CreateTag,
 	commit.DiscardOldFileChange,
 	commit.History,