happiness -> mood

lua/tamagotchi/pet.lua

@@ -6,7 +6,7 @@ function Pet:new(o)
     setmetatable(o, Pet)
     o.name = o.name or "Anonymous Pet"
     o.satiety = o.satiety or 80
-    o.happiness = o.happiness or 80
+    o.mood = o.mood or 80
     o.birth_time = vim.loop.now()
 
     local config = require("tamagotchi.config").values
@@ -33,11 +33,9 @@ function Pet:get_satiety() return self.satiety end
 
 function Pet:set_satiety(value) self.satiety = math.max(1, math.min(100, value)) end
 
-function Pet:get_happiness() return self.happiness end
+function Pet:get_mood() return self.mood end
 
-function Pet:set_happiness(value)
-    self.happiness = math.max(1, math.min(100, value))
-end
+function Pet:set_mood(value) self.mood = math.max(1, math.min(100, value)) end
 
 -- get current pet age in ms
 function Pet:get_age() return vim.loop.now() - self.birth_time end
@@ -46,7 +44,7 @@ function Pet:get_age() return vim.loop.now() - self.birth_time end
 function Pet:to_table()
     return {
         satiety = self.satiety,
-        happiness = self.happiness,
+        mood = self.mood,
         birth_time = self.birth_time,
     }
 end
@@ -82,7 +80,7 @@ end
 local function determine_state(pet)
     if pet.satiety < 70 then
         return "hungry"
-    elseif pet.happiness > 70 then
+    elseif pet.mood > 70 then
         return "happy"
     else
         return "neutral"

lua/tamagotchi/window.lua

@@ -17,7 +17,7 @@ local function build_ui_lines(pet)
 
     local satiety_bar = ascii_bar(pet:get_satiety(), 100, 10)
 
-    local happiness_bar = ascii_bar(pet:get_happiness(), 100, 10)
+    local mood_bar = ascii_bar(pet:get_mood(), 100, 10)
 
     -- You can add more or fewer lines as you like:
     -- We'll pad lines so sprite stays on left, text on right.
@@ -33,8 +33,8 @@ local function build_ui_lines(pet)
     -- Second line: label + satiety bar on the right
     lines[2] = string.format("%-20s  Satiety:    %s", "", satiety_bar)
 
-    -- Third line: label + happiness bar on the right
-    lines[3] = string.format("%-20s  Happiness:  %s", "", happiness_bar)
+    -- Third line: label + mood bar on the right
+    lines[3] = string.format("%-20s  Mood:  %s", "", mood_bar)
 
     return lines
 end

test/pet_persistence_spec.lua

@@ -7,7 +7,7 @@ describe("pet persistence", function()
     local pet
 
     before_each(function()
-        pet = Pet:new({ satiety = 80, happiness = 80 })
+        pet = Pet:new({ satiety = 80, mood = 80 })
         -- ensure clean test file each time
         if vim.fn.filereadable(test_filepath) == 1 then
             vim.fn.delete(test_filepath)
@@ -29,7 +29,7 @@ describe("pet persistence", function()
         local content = table.concat(lines, "")
         local data = vim.fn.json_decode(content)
         assert.are.equal(80, data.satiety)
-        assert.are.equal(80, data.happiness)
+        assert.are.equal(80, data.mood)
         assert.is_true(type(data.birth_time) == "number")
     end)
 
@@ -38,7 +38,7 @@ describe("pet persistence", function()
         local loaded_pet = Pet.load(test_filepath)
         assert.is_not_nil(loaded_pet)
         assert.are.equal(80, loaded_pet:get_satiety())
-        assert.are.equal(80, loaded_pet:get_happiness())
+        assert.are.equal(80, loaded_pet:get_mood())
         assert.are.equal(pet.birth_time, loaded_pet.birth_time)
     end)
 

test/pet_spec.lua

@@ -8,7 +8,7 @@ describe("pet object", function()
 
     it("should initialize with default values", function()
         assert.are.equal(80, pet:get_satiety())
-        assert.are.equal(80, pet:get_happiness())
+        assert.are.equal(80, pet:get_mood())
         local age = pet:get_age()
         assert.is_true(age >= 0 and age < 100) -- should take less than 100ms
     end)
@@ -24,15 +24,15 @@ describe("pet object", function()
         assert.are.equal(1, pet:get_satiety())
     end)
 
-    it("should allow updating happiness within bounds", function()
-        pet:set_happiness(90)
-        assert.are.equal(90, pet:get_happiness())
+    it("should allow updating mood within bounds", function()
+        pet:set_mood(90)
+        assert.are.equal(90, pet:get_mood())
 
-        pet:set_happiness(200) -- above max
-        assert.are.equal(100, pet:get_happiness())
+        pet:set_mood(200) -- above max
+        assert.are.equal(100, pet:get_mood())
 
-        pet:set_happiness(0) -- below min
-        assert.are.equal(1, pet:get_happiness())
+        pet:set_mood(0) -- below min
+        assert.are.equal(1, pet:get_mood())
     end)
 
     it("should calculate increasing age over time", function()

test/pet_sprite_spec.lua

@@ -29,32 +29,29 @@ describe("pet sprite selection", function()
         assert.is_not_nil(test_pet_def)
     end)
 
-    it("should return happy sprite if happiness > 70", function()
+    it("should return happy sprite if mood > 70", function()
         local pet = Pet:new({
-            happiness = 80,
+            mood = 80,
             satiety = 80,
             sprites = test_pet_def.sprites,
         })
         local sprite = pet:get_sprite()
         assert.is_true(sprite == ":)" or sprite == ":-D")
     end)
 
-    it(
-        "should return neutral sprite if satiety > 70 and happiness <= 70",
-        function()
-            local pet = Pet:new({
-                happiness = 50,
-                satiety = 80,
-                sprites = test_pet_def.sprites,
-            })
-            local sprite = pet:get_sprite()
-            assert.is_true(sprite == ":|" or sprite == "-_-")
-        end
-    )
+    it("should return neutral sprite if satiety > 70 and mood <= 70", function()
+        local pet = Pet:new({
+            mood = 50,
+            satiety = 80,
+            sprites = test_pet_def.sprites,
+        })
+        local sprite = pet:get_sprite()
+        assert.is_true(sprite == ":|" or sprite == "-_-")
+    end)
 
     it("should return hungry sprite if satiety is low", function()
         local pet = Pet:new({
-            happiness = 80,
+            mood = 80,
             satiety = 50,
             sprites = test_pet_def.sprites,
         })
@@ -90,9 +87,9 @@ describe("pet sprite cycling and state reset", function()
         assert.is_not_nil(test_pet_def)
     end)
 
-    it("should cycle through happy sprites when happiness > 70", function()
+    it("should cycle through happy sprites when mood > 70", function()
         local pet = Pet:new({
-            happiness = 80,
+            mood = 80,
             satiety = 80,
             sprites = test_pet_def.sprites,
         })
@@ -110,7 +107,7 @@ describe("pet sprite cycling and state reset", function()
 
     it("should reset sprite index on state change", function()
         local pet = Pet:new({
-            happiness = 80,
+            mood = 80,
             satiety = 80,
             sprites = test_pet_def.sprites,
         })
@@ -119,8 +116,8 @@ describe("pet sprite cycling and state reset", function()
         -- cycle once to be in happy state
         pet:get_sprite()
 
-        -- change state: lower happiness to switch sprite set
-        pet.happiness = 50
+        -- change state: lower mood to switch sprite set
+        pet.mood = 50
         local neutral_sprite = pet:get_sprite()
 
         -- after state change, sprite index for 'neutral' should reset to first sprite

test/window_toggle_spec.lua

@@ -7,7 +7,7 @@ local mock_pet = {
     get_sprite = function() return "mock_sprite" end,
     get_age = function() return 0 end,
     get_satiety = function() return 50 end,
-    get_happiness = function() return 50 end,
+    get_mood = function() return 50 end,
 }
 
 describe("window toggle functionality", function()