50 lines
1.5 KiB
Ruby
50 lines
1.5 KiB
Ruby
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require "requirements/language_module_requirement"
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describe LanguageModuleRequirement do
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specify "unique dependencies are not equal" do
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x = described_class.new(:node, "less")
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y = described_class.new(:node, "coffee-script")
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expect(x).not_to eq(y)
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expect(x.hash).not_to eq(y.hash)
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end
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context "when module and import name differ" do
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subject { described_class.new(:python, mod_name, import_name) }
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let(:mod_name) { "foo" }
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let(:import_name) { "bar" }
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its(:message) { is_expected.to include(mod_name) }
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its(:the_test) { is_expected.to include("import #{import_name}") }
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end
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context "when the language is Perl" do
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it "does not satisfy invalid dependencies" do
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expect(described_class.new(:perl, "notapackage")).not_to be_satisfied
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end
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it "satisfies valid dependencies" do
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expect(described_class.new(:perl, "Env")).to be_satisfied
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end
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end
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context "when the language is Python", :needs_python do
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it "does not satisfy invalid dependencies" do
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expect(described_class.new(:python, "notapackage")).not_to be_satisfied
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end
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it "satisfies valid dependencies" do
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expect(described_class.new(:python, "datetime")).to be_satisfied
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end
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end
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context "when the language is Ruby" do
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it "does not satisfy invalid dependencies" do
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expect(described_class.new(:ruby, "notapackage")).not_to be_satisfied
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end
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it "satisfies valid dependencies" do
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expect(described_class.new(:ruby, "date")).to be_satisfied
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end
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end
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end
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