43 lines
1.1 KiB
Ruby
43 lines
1.1 KiB
Ruby
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describe EncryptionService do
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describe "#encrypt" do
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subject { EncryptionService.new.encrypt(value) }
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context "with a nil value" do
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let(:value) { nil }
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it { expect(subject).to be_nil }
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end
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context "with a string value" do
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let(:value) { "The quick brown fox jumps over the lazy dog" }
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it { expect(subject).to be_instance_of(String) }
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it { expect(subject).to be_present }
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it { expect(subject).not_to eq(value) }
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end
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end
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describe "#decrypt" do
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subject { EncryptionService.new.decrypt(encrypted_value) }
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context "with a nil value" do
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let(:encrypted_value) { nil }
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it { expect(subject).to be_nil }
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end
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context "with a string value" do
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let (:value) { "The quick brown fox jumps over the lazy dog" }
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let(:encrypted_value) { EncryptionService.new.encrypt(value) }
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it { expect(subject).to eq(value) }
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end
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context "with an invalid value" do
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let(:encrypted_value) { "Gur dhvpx oebja sbk whzcf bire gur ynml qbt" }
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it { expect { subject }.to raise_exception StandardError }
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end
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end
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end
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