fix failing tests in package character

backend/character/learn_spell_test.go

@@ -23,7 +23,7 @@ func TestLearnSpell(t *testing.T) {
 	// Setup Gin in test mode
 	gin.SetMode(gin.TestMode)
 
-	t.Run("Learn spell 'Befestigen (S)' for character ID 18", func(t *testing.T) {
+	t.Run("Learn spell 'Befestigen' for character ID 18", func(t *testing.T) {
 		// Ensure character has sufficient resources
 		var character models.Char
 		if err := database.DB.Preload("Erfahrungsschatz").Preload("Vermoegen").First(&character, 18).Error; err != nil {
@@ -49,7 +49,7 @@ func TestLearnSpell(t *testing.T) {
 		// Create LernCostRequest (new format)
 		request := map[string]interface{}{
 			"char_id":       18,
-			"name":          "Befestigen (S)",
+			"name":          "Befestigen",
 			"type":          "spell",
 			"action":        "learn",
 			"current_level": 0,
@@ -75,7 +75,7 @@ func TestLearnSpell(t *testing.T) {
 		c.Request = req
 		c.Params = []gin.Param{{Key: "id", Value: "18"}}
 
-		fmt.Printf("Test: Learn spell 'Befestigen (S)' for character ID 18\n")
+		fmt.Printf("Test: Learn spell 'Befestigen' for character ID 18\n")
 		fmt.Printf("Request: %s\n", string(requestJSON))
 		fmt.Printf("Initial EP: %d, Initial Gold: %d\n", initialEP, initialGold)
 
@@ -97,7 +97,7 @@ func TestLearnSpell(t *testing.T) {
 		// Check response structure
 		assert.Contains(t, response, "message", "Response should contain success message")
 		assert.Contains(t, response, "spell_name", "Response should contain spell name")
-		assert.Equal(t, "Befestigen (S)", response["spell_name"], "Spell name should match")
+		assert.Equal(t, "Befestigen", response["spell_name"], "Spell name should match")
 
 		// Verify spell was added to character
 		var updatedCharacter models.Char
@@ -107,12 +107,12 @@ func TestLearnSpell(t *testing.T) {
 		// Check if spell was added
 		spellFound := false
 		for _, spell := range updatedCharacter.Zauber {
-			if spell.Name == "Befestigen (S)" {
+			if spell.Name == "Befestigen" {
 				spellFound = true
 				break
 			}
 		}
-		assert.True(t, spellFound, "Spell 'Befestigen (S)' should be added to character")
+		assert.True(t, spellFound, "Spell 'Befestigen' should be added to character")
 
 		// Verify resources were deducted
 		assert.Less(t, updatedCharacter.Erfahrungsschatz.EP, initialEP, "EP should be deducted")