fixed testcase

test/cfa/systemd_boot_test.rb

@@ -3,33 +3,51 @@
 require "cfa/systemd_boot"
 
 describe CFA::SystemdBoot do
-  let(:file_handler) do
-    file_path = File.expand_path("../../data/boot/efi/loader/loader.conf", __FILE__)
-    CFA::SystemdBoot.new(File.read(file_path), "/boot/efi/loader/loader.conf")
+  subject(:selinux_config_file) do
+    described_class.load(file_path: file_path, file_handler: file_handler)
   end
 
-  subject do
-    described_class.new(file_handler: file_handler)
-  end
+  let(:systemd_boot_path) { "loader.conf" }
+  let(:file_handler) { File }
+  let(:file_path) { File.join(DATA_PATH, "boot/efi/loader/loader.conf") }
 
-  before do
-    subject.load
-  end
+  describe ".load" do
+    context "when file exist" do
+      it "creates an own Augeas instance using spacevars lens" do
+        expect(::CFA::AugeasParser).to receive(:new).with("spacevars.lns").and_call_original
+
+        described_class.load(file_path: file_path, file_handler: file_handler)
+      end
+
+      it "loads the file content" do
+        file = described_class.load(file_path: file_path, file_handler: file_handler)
+
+        expect(file.loaded?).to eq(true)
+      end
+    end
+
+    context "when file does not exist" do
+      let(:file_path) { "/file/not/created/yet" }
+
+      it "creates an own Augeas instance using spacevars lens" do
+        expect(::CFA::AugeasParser).to receive(:new).with("spacevars.lns").and_call_original
+
+        described_class.load(file_path: file_path, file_handler: file_handler)
+      end
+
+      it "does not load the file content" do
+        file = described_class.load(file_path: file_path, file_handler: file_handler)
 
-  describe "#load" do
-    it "loads all attributes" do
-      expect(subject.menue_timeout).to eq "10"
-      expect(subject.console_mode).to eq "keep"
-      expect(subject.default).to eq "opensuse-tumbleweed-*"
+        expect(file.loaded?).to eq(false)
+      end
     end
   end
 
-  describe "#save" do
-    it "stores properly attributes" do
-      subject.menue_timeout = "15"
-      subject.save
+  describe "#initialize" do
+    it "creates an own Augeas instance using spacevars lens" do
+      expect(::CFA::AugeasParser).to receive(:new).with("spacevars.lns").and_call_original
 
-      expect(file_handler.content.lines).to include("timeout=15\n")
+      described_class.new(file_handler: file_handler)
     end
   end
 end

test/test_helper.rb

@@ -1,5 +1,8 @@
 # frozen_string_literal: true
 
+# Set the paths
+DATA_PATH = File.join(File.expand_path(File.dirname(__FILE__)), "data")
+
 ENV["Y2DIR"] = File.expand_path("../src", __dir__)
 
 # localization agnostic tests