Added avatar and alert tests

test/salad_ui/avatar_test.exs

@@ -0,0 +1,46 @@
+defmodule SaladUI.AvatarTest do
+  use ComponentCase
+  import SaladUI.Avatar
+
+  describe "Test Avatar" do
+    test "It renders avatar image correctly" do
+      assigns = %{}
+
+      html = rendered_to_string(
+      ~H"""
+        <.avatar_image src="https://github.com/shadcn.png" />
+      """
+      )
+
+      assert html =~ "<img class=\"aspect-square w-full h-full\""
+      assert html =~ "src=\"https:\/\/github.com\/shadcn.png\" "
+    end
+
+    test "It renders fallback correctly" do
+      assigns = %{}
+      html = rendered_to_string(
+        ~H"""
+          <.avatar_fallback class="bg-primary text-white">CN</.avatar_fallback>
+        """
+      )
+
+      assert html =~ "<span class=\"flex rounded-full bg-primary text-white items-center justify-center w-full h-full\">"
+      assert html =~ "CN"
+    end
+
+    test "It renders avatar correctly" do
+      assigns = %{}
+      html = rendered_to_string(
+        ~H"""
+        <.avatar>
+          <.avatar_image src="https://github.com/shadcn.png" />
+          <.avatar_fallback class="bg-primary text-white">CN</.avatar_fallback>
+        </.avatar>
+        """
+      )
+
+      assert html =~ "<span class=\"flex rounded-full bg-primary text-white items-center justify-center w-full h-full\">"
+      assert html =~ "CN"
+    end
+  end
+end