64 lines
1.5 KiB
Ruby
64 lines
1.5 KiB
Ruby
require "spec_helper"
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RSpec.describe Psenv::Environment do
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let(:environment1) { { A: "1", B: "1" } }
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let(:environment2) { { B: "2", C: "2" } }
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context ".create" do
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subject { Psenv::Environment.create(environment1, environment2) }
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it "returns an environment object" do
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expect(subject).to be_kind_of(Psenv::Environment)
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end
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it "is also a hash" do
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expect(subject).to be_kind_of(Hash)
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end
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it "creates the correct environment" do
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expected = { A: "1", B: "1", C: "2" }
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expect(subject).to eq(expected)
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end
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end
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context "#apply" do
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before(:each) do
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ENV.store("A", "0")
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environment = Psenv::Environment.create(environment1, environment2)
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environment.apply
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end
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it "does not overwrite existing environment" do
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expect(ENV["A"]).to eq("0")
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end
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it "applies unique variables as expected" do
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expect(ENV["C"]).to eq("2")
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end
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it "applies duplicates based on the first provided" do
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expect(ENV["B"]).to eq("1")
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end
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end
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context "#apply!" do
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before(:each) do
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ENV.store("A", "0")
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environment = Psenv::Environment.create(environment1, environment2)
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environment.apply!
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end
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it "does overwrite existing environment" do
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expect(ENV["A"]).to eq("1")
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end
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it "applies unique variables as expected" do
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expect(ENV["C"]).to eq("2")
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end
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it "applies duplicates based on the first provided" do
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expect(ENV["B"]).to eq("1")
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end
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end
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end
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