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Versions: 105
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Contents
require "spec_helper"
describe CFManifests::Builder do
subject { CFManifests::Loader.new(nil, nil) }
describe "#build" do
let(:file) { "manifest.yml" }
before do
FakeFS.activate!
File.open(file, "w") do |io|
io.write manifest
end
end
after do
FakeFS.deactivate!
FakeFS::FileSystem.clear
end
context "with a simple manifest" do
let(:manifest) do
<<EOF
---
foo: bar
EOF
end
it "loads the manifest YAML" do
expect(subject.build(file)).to eq("foo" => "bar")
end
end
context "with a manifest that inherits another" do
let(:manifest) do
<<EOF
---
inherit: other-manifest.yml
foo:
baz: c
EOF
end
before do
FakeFS.activate!
File.open("other-manifest.yml", "w") do |io|
io.write <<OTHER
---
foo:
bar: a
baz: b
OTHER
end
end
it "merges itself into the parent, by depth" do
manifest = subject.build(file)
expect(manifest).to include(
"foo" => { "bar" => "a", "baz" => "c" })
end
it "does not include the 'inherit' attribute" do
manifest = subject.build(file)
expect(manifest).to_not include("inherit")
end
end
context "with an invalid manifest" do
let(:manifest) { "" }
it "raises an error" do
expect {
subject.build(file)
}.to raise_error(CFManifests::InvalidManifest)
end
end
end
end
Version data entries
105 entries across 105 versions & 2 rubygems