18 lines
461 B
Ruby
18 lines
461 B
Ruby
require 'rails_helper'
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describe TextHelper do
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describe "#first_paragraph" do
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it "should return the first paragraph of a text" do
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text = "\n\nThis is the first paragraph\n\nThis is the second paragraph\n"
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expect(first_paragraph(text)).to eq("This is the first paragraph")
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end
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it "should return blank if the text is blank" do
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expect(first_paragraph("")).to eq("")
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expect(first_paragraph(nil)).to eq("")
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end
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end
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end
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