gfm(actual).should match(expected)
end
end
+
+ describe "emoji" do
+ it "matches at the start of a string" do
+ gfm(":+1:").should match(/<img/)
+ end
+
+ it "matches at the end of a string" do
+ gfm("This gets a :-1:").should match(/<img/)
+ end
+
+ it "matches with adjacent text" do
+ gfm("+1 (:+1:)").should match(/<img/)
+ end
+
+ it "has a title attribute" do
+ gfm(":-1:").should match(/title=":-1:"/)
+ end
+
+ it "has an alt attribute" do
+ gfm(":-1:").should match(/alt=":-1:"/)
+ end
+
+ it "has an emoji class" do
+ gfm(":+1:").should match('class="emoji"')
+ end
+
+ it "keeps whitespace intact" do
+ gfm("This deserves a :+1: big time.").should match(/deserves a <img.+\/> big time/)
+ end
+
+ it "ignores invalid emoji" do
+ gfm(":invalid-emoji:").should_not match(/<img/)
+ end
+ end
end
describe "#link_to_gfm" do