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require File.dirname(__FILE__) + '/../../spec_helper.rb' |
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|
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module Spec |
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module Mocks |
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describe "using a Partial Mock," do |
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before(:each) do |
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@object = Object.new |
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end |
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|
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it "should name the class in the failure message" do |
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@object.should_receive(:foo) |
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lambda do |
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@object.rspec_verify |
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end.should raise_error(Spec::Mocks::MockExpectationError, /Object/) |
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end |
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|
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it "should not conflict with @options in the object" do |
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@object.instance_eval { @options = Object.new } |
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@object.should_receive(:blah) |
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@object.blah |
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end |
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|
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it "should_not_receive should mock out the method" do |
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pending("example raises the expected error, yet fails") |
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@object.should_not_receive(:fuhbar) |
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lambda do |
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@object.fuhbar |
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end.should raise_error(MockExpectationError, "Mock 'Object' expected :fuhbar with (no args) 0 times, but received it once") |
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end |
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|
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it "should_not_receive should return a negative message expectation" do |
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@object.should_not_receive(:foobar).should be_kind_of(NegativeMessageExpectation) |
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end |
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|
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it "should_receive should mock out the method" do |
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@object.should_receive(:foobar).with(:test_param).and_return(1) |
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@object.foobar(:test_param).should equal(1) |
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end |
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|
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it "should_receive should handle a hash" do |
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@object.should_receive(:foobar).with(:key => "value").and_return(1) |
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@object.foobar(:key => "value").should equal(1) |
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end |
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|
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it "should_receive should handle an inner hash" do |
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hash = {:a => {:key => "value"}} |
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@object.should_receive(:foobar).with(:key => "value").and_return(1) |
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@object.foobar(hash[:a]).should equal(1) |
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end |
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|
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it "should_receive should return a message expectation" do |
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@object.should_receive(:foobar).should be_kind_of(MessageExpectation) |
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@object.foobar |
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end |
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|
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it "should_receive should verify method was called" do |
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@object.should_receive(:foobar).with(:test_param).and_return(1) |
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lambda do |
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@object.rspec_verify |
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end.should raise_error(Spec::Mocks::MockExpectationError) |
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end |
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|
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it "should_receive should also take a String argument" do |
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@object.should_receive('foobar') |
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@object.foobar |
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end |
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|
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it "should_not_receive should also take a String argument" do |
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pending("example raises the expected error, yet fails") |
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@object.should_not_receive('foobar') |
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lambda do |
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@object.foobar |
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end.should raise_error(Spec::Mocks::MockExpectationError) |
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end |
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|
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it "should use report nil in the error message" do |
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@this_will_resolve_to_nil.should_receive(:foobar) |
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lambda do |
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@this_will_resolve_to_nil.rspec_verify |
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end.should raise_error(Spec::Mocks::MockExpectationError, /NilClass.*expected :foobar with/) |
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end |
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end |
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|
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describe "Partially mocking an object that defines ==, after another mock has been defined" do |
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before(:each) do |
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stub("existing mock", :foo => :foo) |
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end |
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|
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class PartiallyMockedEquals |
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attr_reader :val |
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def initialize(val) |
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@val = val |
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end |
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|
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def ==(other) |
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@val == other.val |
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end |
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end |
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|
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it "should not raise an error when stubbing the object" do |
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o = PartiallyMockedEquals.new :foo |
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lambda { o.stub!(:bar) }.should_not raise_error(NoMethodError) |
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end |
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end |
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end |
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end |
