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Generator#exclude_issues_by_labels spec clearer

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This commit is contained in:
Olle Jonsson 2016-02-23 23:23:54 +01:00
parent 87b9962a8d
commit 89d1b5393d
1 changed files with 15 additions and 3 deletions
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16
spec/unit/generator/generator_processor_spec.rb
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@ -3,13 +3,25 @@ module GitHubChangelogGenerator
context "#exclude_issues_by_labels" do
let(:label) { double("the-bad-label", name: "BAD") }
let(:issue) { double("the-issue-to-be-excluded", labels: [label]) }
let(:issues) { [issue] }
let(:good_label) { double("a-good-label", name: "GOOD") }
let(:good_issue) { double("an-issue-to-be-kept", labels: [good_label]) }
let(:issues) { [issue, good_issue] }
subject(:generator) { described_class.new(exclude_labels: %w(BAD BOO))}
it "removes issues with labels in the exclude_label list" do
result = generator.exclude_issues_by_labels(issues)
expect(result).to be_empty
expect(result).to include(good_issue)
expect(result).not_to include(issue)
end
context "with no option given" do
subject(:generator) { described_class.new }
it "passes everything through when no option given" do
result = generator.exclude_issues_by_labels(issues)
expect(result).to eq(issues)
end
end
end
end