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265 lines
8.9 KiB
Crystal
265 lines
8.9 KiB
Crystal
require "../spec_helper"
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describe Spectator::Matchers::HaveMatcher do
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describe "#match?" do
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context "with a String" do
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context "against a matching string" do
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it "is true" do
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value = "foobarbaz"
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search = "bar"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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context "at the beginning" do
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it "is true" do
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value = "foobar"
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search = "foo"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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context "at the end" do
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it "is true" do
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value = "foobar"
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search = "bar"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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end
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context "against a different string" do
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it "is false" do
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value = "foobar"
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search = "baz"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_false
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end
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end
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context "against a matching character" do
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it "is true" do
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value = "foobar"
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search = 'o'
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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context "at the beginning" do
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it "is true" do
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value = "foobar"
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search = 'f'
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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context "at the end" do
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it "is true" do
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value = "foobar"
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search = 'r'
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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end
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context "against a different character" do
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it "is false" do
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value = "foobar"
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search = 'z'
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_false
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end
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end
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end
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context "with an Enumberable" do
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context "against an equal value" do
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it "is true" do
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array = %i[a b c]
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search = :b
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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context "at the beginning" do
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it "is true" do
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array = %i[a b c]
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search = :a
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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context "at the end" do
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it "is true" do
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array = %i[a b c]
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search = :c
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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end
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context "against a different value" do
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it "is false" do
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array = %i[a b c]
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search = :z
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_false
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end
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end
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context "against a matching type" do
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it "is true" do
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array = %i[a b c]
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({Symbol})
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matcher.match?(partial).should be_true
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end
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context "at the beginning" do
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it "is true" do
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array = [:a, 1, 2]
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({Symbol})
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matcher.match?(partial).should be_true
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end
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end
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context "at the end" do
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it "is true" do
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array = [0, 1, :c]
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({Symbol})
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matcher.match?(partial).should be_true
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end
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end
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end
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context "against a non-matching type" do
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it "is false" do
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array = %i[a b c]
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({Int32})
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matcher.match?(partial).should be_false
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end
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end
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context "against a matching regex" do
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it "is true" do
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array = %w[FOO BAR BAZ]
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search = /bar/i
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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context "at the beginning" do
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it "is true" do
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array = %w[FOO BAR BAZ]
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search = /foo/i
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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context "at the end" do
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it "is true" do
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array = %w[FOO BAR BAZ]
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search = /baz/i
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_true
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end
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end
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end
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context "against a non-matching regex" do
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it "is false" do
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array = %w[FOO BAR BAZ]
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search = /qux/i
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partial = Spectator::Expectations::ValueExpectationPartial.new(array)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.match?(partial).should be_false
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end
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end
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end
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end
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describe "#message" do
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it "contains the actual label" do
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value = "foobar"
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search = "baz"
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label = "everything"
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partial = Spectator::Expectations::ValueExpectationPartial.new(label, value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.message(partial).should contain(label)
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end
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it "contains the expected label" do
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value = "foobar"
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search = "baz"
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label = "everything"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new(label, {search})
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matcher.message(partial).should contain(label)
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end
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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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search = "baz"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.message(partial).should contain(search)
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end
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end
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end
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describe "#negated_message" do
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it "contains the actual label" do
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value = "foobar"
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search = "baz"
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label = "everything"
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partial = Spectator::Expectations::ValueExpectationPartial.new(label, value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.negated_message(partial).should contain(label)
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end
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it "contains the expected label" do
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value = "foobar"
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search = "baz"
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label = "everything"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new(label, {search})
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matcher.negated_message(partial).should contain(label)
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end
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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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search = "baz"
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partial = Spectator::Expectations::ValueExpectationPartial.new(value)
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matcher = Spectator::Matchers::HaveMatcher.new({search})
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matcher.negated_message(partial).should contain(search)
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end
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end
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end
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end
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