more test adaptation

service/test/agama/cmdline_args_test.rb

@@ -28,28 +28,28 @@
 
   describe ".read_from" do
     it "reads the kernel command line options and return a CmdlineArgs object" do
-      args = described_class.read_from(File.join(workdir, "/proc/cmdline"))
+      args = described_class.read_from(File.join(workdir, "/run/agama/cmdline.d/agama"))
       expect(args.data["auto"]).to eq("http://mydomain.org/tumbleweed.jsonnet")
     end
 
     it "sets #config_url if specified on cmdline" do
-      args = described_class.read_from(File.join(workdir, "/proc/cmdline"))
+      args = described_class.read_from(File.join(workdir, "/run/agama/cmdline.d/agama"))
       expect(args.config_url).to eql("http://example.org/agama.yaml")
     end
 
     it "converts 'true' and  'false' values into booleans" do
-      args = described_class.read_from(File.join(workdir, "/proc/cmdline"))
+      args = described_class.read_from(File.join(workdir, "/run/agama/cmdline.d/agama"))
       expect(args.data["web"]).to eql({ "ssl" => true })
     end
 
     it "converts keys with dots after 'agama.' to hash" do
-      args = described_class.read_from(File.join(workdir, "/proc/cmdline"))
+      args = described_class.read_from(File.join(workdir, "/run/agama/cmdline.d/agama"))
       # here fixture has agama.web.ssl=true and result is this hash
       expect(args.data["web"]).to eq({ "ssl" => true })
     end
 
     it "properly parse values that contain '='" do
-      args = described_class.read_from(File.join(workdir, "/proc/cmdline"))
+      args = described_class.read_from(File.join(workdir, "/run/agama/cmdline.d/agama"))
       expect(args.data["install_url"]).to eq("cd:/?devices=/dev/sr1")
     end
   end