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require 'spec_helper'
describe Orgmode::Headline do
it "should recognize headlines that start with asterisks" do
expect(Orgmode::Headline.headline?("*** test\n")).to be_truthy
end
it "should reject headlines without headlines at the start" do
expect(Orgmode::Headline.headline?(" nope!")).to be_nil
expect(Orgmode::Headline.headline?(" tricked you!!!***")).to be_nil
end
it "should reject improper initialization" do
expect { Orgmode::Headline.new " tricked**" }.to raise_error
end
it "should properly determine headline level" do
samples = ["* one", "** two", "*** three", "**** four"]
expected = 1
samples.each do |sample|
h = Orgmode::Headline.new sample
expect(h.level).to eql(expected)
expected += 1
end
end
it "should properly determine headline level with offset" do
h = Orgmode::Headline.new("* one", nil, 1)
expect(h.level).to eql(2)
end
it "should find simple headline text" do
h = Orgmode::Headline.new "*** sample"
expect(h.headline_text).to eql("sample")
end
it "should understand tags" do
h = Orgmode::Headline.new "*** sample :tag:tag2:\n"
expect(h.headline_text).to eql("sample")
expect(h.tags.count).to eq(2)
expect(h.tags[0]).to eql("tag")
expect(h.tags[1]).to eql("tag2")
end
it "should understand a single tag" do
h = Orgmode::Headline.new "*** sample :tag:\n"
expect(h.headline_text).to eql("sample")
expect(h.tags.count).to eq(1)
expect(h.tags[0]).to eql("tag")
end
it "should understand keywords" do
h = Orgmode::Headline.new "*** TODO Feed cat :home:"
expect(h.headline_text).to eql("Feed cat")
expect(h.keyword).to eql("TODO")
end
it "should recognize headlines marked as COMMENT" do
h = Orgmode::Headline.new "* COMMENT This headline is a comment"
expect(h.comment_headline?).to_not be_nil
end
end
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