2019-01-19 21:49:13 +00:00
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require "../spec_helper"
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describe Spectator::Matchers::RegexMatcher do
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2019-03-06 20:10:16 +00:00
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describe "#match" do
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2019-01-19 21:49:13 +00:00
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it "compares using #=~" do
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spy = SpySUT.new
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2019-02-15 00:04:59 +00:00
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partial = new_partial(spy)
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2019-01-19 21:49:13 +00:00
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matcher = Spectator::Matchers::RegexMatcher.new(/foobar/)
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2019-03-06 20:10:16 +00:00
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matcher.match(partial)
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2019-01-19 21:49:13 +00:00
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spy.match_call_count.should be > 0
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end
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2019-03-06 20:10:16 +00:00
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context "returned MatchData" do
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describe "#matched?" do
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context "with a matching pattern" do
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it "is true" do
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value = "foobar"
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pattern = /foo/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.matched?.should be_true
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end
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end
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context "with a non-matching pattern" do
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it "is false" do
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value = "foo"
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pattern = /bar/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.matched?.should be_false
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end
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end
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2019-01-19 21:49:13 +00:00
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end
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2019-03-06 20:10:16 +00:00
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describe "#values" do
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context "expected" do
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it "is the expected value" do
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value = "foo"
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pattern = /bar/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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2019-03-07 23:12:23 +00:00
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match_data.values[:expected].value.should eq(pattern)
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2019-03-06 20:10:16 +00:00
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end
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end
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context "actual" do
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it "is the actual value" do
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value = "foo"
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pattern = /bar/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.values[:actual].should eq(value)
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end
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end
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2019-01-19 21:49:13 +00:00
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end
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2019-03-06 20:10:16 +00:00
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describe "#message" do
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it "mentions =~" do
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value = "foobar"
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pattern = /foo/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.message.should contain("=~")
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end
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2019-01-19 21:49:13 +00:00
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2019-03-06 20:10:16 +00:00
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it "contains the actual label" do
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value = "foobar"
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label = "different"
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pattern = /foo/
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partial = new_partial(value, label)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.message.should contain(label)
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end
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2019-01-19 21:49:13 +00:00
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2019-03-06 20:10:16 +00:00
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it "contains the expected label" do
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value = "foobar"
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label = "different"
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pattern = /foo/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern, label)
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match_data = matcher.match(partial)
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match_data.message.should contain(label)
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end
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2019-01-19 21:49:13 +00:00
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2019-03-06 20:10:16 +00:00
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context "when expected label is omitted" do
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it "contains stringified form of expected value" do
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value = "foobar"
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pattern = /foo/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.message.should contain(pattern.to_s)
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end
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end
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2019-01-19 21:49:13 +00:00
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end
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2019-03-06 20:10:16 +00:00
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describe "#negated_message" do
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it "mentions =~" do
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value = "foobar"
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pattern = /foo/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.negated_message.should contain("=~")
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end
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2019-01-19 21:49:13 +00:00
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2019-03-06 20:10:16 +00:00
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it "contains the actual label" do
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value = "foobar"
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label = "different"
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pattern = /foo/
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partial = new_partial(value, label)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.negated_message.should contain(label)
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end
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2019-01-19 21:49:13 +00:00
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2019-03-06 20:10:16 +00:00
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it "contains the expected label" do
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value = "foobar"
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label = "different"
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pattern = /foo/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern, label)
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match_data = matcher.match(partial)
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match_data.negated_message.should contain(label)
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end
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2019-01-19 21:49:13 +00:00
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2019-03-06 20:10:16 +00:00
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context "when expected label is omitted" do
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it "contains stringified form of expected value" do
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value = "foobar"
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pattern = /foo/
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partial = new_partial(value)
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matcher = Spectator::Matchers::RegexMatcher.new(pattern)
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match_data = matcher.match(partial)
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match_data.negated_message.should contain(pattern.to_s)
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end
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end
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2019-01-19 21:49:13 +00:00
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end
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end
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end
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end
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