How to use argument_expectation method of RR Package

Best Rr_ruby code snippet using RR.argument_expectation

double.rb

Source:double.rb Github

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...64 double_injection.method_name65 end66 # The Arguments that this Double expects67 def expected_arguments68 verify_argument_expectation_is_set69 argument_expectation.expected_arguments70 end71 # The keyword arguments that this Double expects72 def expected_keyword_arguments73 verify_argument_expectation_is_set74 argument_expectation.expected_keyword_arguments75 end76 # The TimesCalledMatcher for the TimesCalledExpectation77 def times_matcher78 definition.times_matcher79 end80 def formatted_name81 self.class.formatted_name(method_name,82 expected_arguments,83 expected_keyword_arguments)84 end85 def method_call(args, kwargs)86 if verbose?87 puts Double.formatted_name(method_name, args, kwargs)88 end89 times_called_expectation.attempt if definition.times_matcher90 space.verify_ordered_double(self) if ordered?91 end92 def implementation_is_original_method?93 definition.implementation_is_original_method?94 end95 protected96 def ordered?97 definition.ordered?98 end99 def verbose?100 definition.verbose?101 end102 def verify_times_matcher_is_set103 unless definition.times_matcher104 raise RR::Errors.build_error(:DoubleDefinitionError, "#definition.times_matcher is not set")105 end106 end107 def verify_argument_expectation_is_set108 unless definition.argument_expectation109 raise RR::Errors.build_error(:DoubleDefinitionError, "#definition.argument_expectation is not set")110 end111 end112 def verify_method_signature113 unless double_injection.subject_has_original_method?114 raise RR::Errors.build_error(:SubjectDoesNotImplementMethodError)115 end116 raise RR::Errors.build_error(:SubjectHasDifferentArityError) unless arity_matches?117 end118 def subject_arity119 double_injection.original_method.arity120 end121 def subject_accepts_only_varargs?122 subject_arity == -1123 end124 def subject_accepts_varargs?125 subject_arity < 0126 end127 def arity_matches?128 return true if subject_accepts_only_varargs?129 if subject_accepts_varargs?130 return ((subject_arity * -1) - 1) <= args.size131 else132 return subject_arity == args.size133 end134 end135 def args136 definition.argument_expectation.expected_arguments137 end138 def kwargs139 definition.argument_expectation.expected_keyword_arguments140 end141 def argument_expectation142 definition.argument_expectation143 end144 end145end...

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rr_methods_creator_spec.rb

Source:rr_methods_creator_spec.rb Github

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...26 context "when passed a method_name argument" do27 it "creates a mock Double for method" do28 double_definition = mock(subject, :foobar).returns {:baz}29 double_definition.times_matcher.should == RR::TimesCalledMatchers::IntegerMatcher.new(1)30 double_definition.argument_expectation.class.should == RR::Expectations::ArgumentEqualityExpectation31 double_definition.argument_expectation.expected_arguments.should == []32 subject.foobar.should == :baz33 end34 end35 end36 describe "#stub" do37 before do38 @strategy_method_name = :stub39 end40 context "when passing no args" do41 it "returns a DoubleDefinitionCreate" do42 call_strategy.class.should == RR::DoubleDefinitions::DoubleDefinitionCreate43 end44 end45 context "when passed a method_name argument" do46 it "creates a stub Double for method when passed a method_name argument" do47 double_definition = stub(subject, :foobar).returns {:baz}48 double_definition.times_matcher.should == RR::TimesCalledMatchers::AnyTimesMatcher.new49 double_definition.argument_expectation.class.should == RR::Expectations::AnyArgumentExpectation50 subject.foobar.should == :baz51 end52 end53 end54 describe "#dont_allow" do55 before do56 @strategy_method_name = :dont_allow57 end58 context "when passing no args" do59 it "returns a DoubleDefinitionCreate" do60 call_strategy.class.should == RR::DoubleDefinitions::DoubleDefinitionCreate61 end62 end63 context "when passed a method_name argument_expectation" do64 it "creates a mock Double for method" do65 double_definition = dont_allow(subject, :foobar)66 double_definition.times_matcher.should == RR::TimesCalledMatchers::NeverMatcher.new67 double_definition.argument_expectation.class.should == RR::Expectations::AnyArgumentExpectation68 lambda do69 subject.foobar70 end.should raise_error(RR::Errors::TimesCalledError)71 RR.reset72 end73 end74 end75 end76 describe "! strategy definitions" do77 attr_reader :strategy_method_name78 def call_strategy(*args, &definition_eval_block)79 __send__(strategy_method_name, *args, &definition_eval_block)80 end81 describe "#mock!" do...

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double_creators_spec.rb

Source:double_creators_spec.rb Github

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...23 context "when passed a method_name argument" do24 it "creates a mock Double for method" do25 double_definition = mock(subject, :foobar).returns {:baz}26 expect(double_definition.times_matcher).to eq RR::TimesCalledMatchers::IntegerMatcher.new(1)27 expect(double_definition.argument_expectation.class).to eq RR::Expectations::ArgumentEqualityExpectation28 expect(double_definition.argument_expectation.expected_arguments).to eq []29 expect(subject.foobar).to eq :baz30 end31 end32 end33 describe "#stub" do34 before do35 @strategy_method_name = :stub36 end37 context "when passing no args" do38 it "returns a DoubleDefinitionCreate" do39 expect(call_strategy.class).to eq RR::DoubleDefinitions::DoubleDefinitionCreate40 end41 end42 context "when passed a method_name argument" do43 it "creates a stub Double for method when passed a method_name argument" do44 double_definition = stub(subject, :foobar).returns {:baz}45 expect(double_definition.times_matcher).to eq RR::TimesCalledMatchers::AnyTimesMatcher.new46 expect(double_definition.argument_expectation.class).to eq RR::Expectations::AnyArgumentExpectation47 expect(subject.foobar).to eq :baz48 end49 end50 end51 describe "#dont_allow" do52 before do53 @strategy_method_name = :dont_allow54 end55 context "when passing no args" do56 it "returns a DoubleDefinitionCreate" do57 expect(call_strategy.class).to eq RR::DoubleDefinitions::DoubleDefinitionCreate58 end59 end60 context "when passed a method_name argument_expectation" do61 it "creates a mock Double for method" do62 double_definition = dont_allow(subject, :foobar)63 expect(double_definition.times_matcher).to eq RR::TimesCalledMatchers::NeverMatcher.new64 expect(double_definition.argument_expectation.class).to eq RR::Expectations::AnyArgumentExpectation65 expect {66 subject.foobar67 }.to raise_error(RR::Errors::TimesCalledError)68 RR.reset69 end70 end71 end72 end73 describe "! strategy definitions" do74 attr_reader :strategy_method_name75 def call_strategy(*args, &definition_eval_block)76 __send__(strategy_method_name, *args, &definition_eval_block)77 end78 describe "#mock!" do...

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argument_expectation

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1 mock = mock('mock')2 stub(mock).foo('bar')3 mock.foo('bar')

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argument_expectation

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1 argument_expectation("one")2 argument_expectation("two")3 argument_expectation("three")4 argument_expectation("four")5 argument_expectation("five")6 argument_expectation("six")7 argument_expectation("seven")8 argument_expectation("eight")9 argument_expectation("nine")10 argument_expectation("ten")

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argument_expectation

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1 stub(Object).foo(1)2 Object.foo(1)3 argument_expectation(Object, :foo, [1])

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argument_expectation

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1 mock = mock('mock')2 mock.expects(:foo).with(1, 2, 3)3 mock.foo(1, 2, 3)

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argument_expectation

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1 RR.mock.proxy(Foo).bar2 RR.mock.proxy(Foo).bar3 RR.mock.proxy(Foo).bar4 RR.mock.proxy(Foo).bar5 RR.mock.proxy(Foo).bar6 RR.mock.proxy(Foo).bar7 RR.mock.proxy(Foo).bar

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argument_expectation

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1def add(a,b)2arg = argument_expectation(1,2)3add(*arg)4add(*arg)5def add(a,b)6arg = argument_expectation(1,2)7add(*arg)8def add(a,b)9arg = argument_expectation(1,2)10add(*arg) { 3 }11def add(a,b)12arg = argument_expectation(1,2)13add(*arg) { 3 }14def add(a,b)15arg = argument_expectation(1,2)16add(*arg) { 3 }17def add(a,b)18arg = argument_expectation(1,2)19add(*arg) { 3 }

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argument_expectation

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1 def m(a, b, c)2 A.new.m(1, 2, 3)3 def m(a, b, c)4 A.new.m(1, 2, 3)

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argument_expectation

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1 argument_expectation("one")2 argument_expectation("two")3 argument_expectation("three")4 argument_expectation("four")5 argument_expectation("five")6 argument_expectation("six")7 argument_expectation("seven")8 argument_expectation("eight")9 argument_expectation("nine")10 argument_expectation("ten")

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argument_expectation

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1 stub(Object).foo(1)2 Object.foo(1)3 argument_expectation(Object, :foo, [1])

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argument_expectation

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1 mock = mock('mock')2 mock.expects(:foo).with(1, 2, 3)3 mock.foo(1, 2, 3)

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argument_expectation

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1def add(a,b)2arg = argument_expectation(1,2)3add(*arg)4add(*arg)5def add(a,b)6arg = argument_expectation(1,2)7add(*arg)8def add(a,b)9arg = argument_expectation(1,2)10add(*arg) { 3 }11def add(a,b)12arg = argument_expectation(1,2)13add(*arg) { 3 }14def add(a,b)15arg = argument_expectation(1,2)16add(*arg) { 3 }17def add(a,b)18arg = argument_expectation(1,2)19add(*arg) { 3 }

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