mirror of
https://gitea.invidious.io/iv-org/shard-spectator.git
synced 2024-08-15 00:53:35 +00:00
Remove or skip mock, double, and stub tests
This commit is contained in:
parent
0c7f72dc78
commit
b83c6b7b1e
10 changed files with 30 additions and 268 deletions
|
@ -1,32 +0,0 @@
|
|||
require "../../spec_helper"
|
||||
|
||||
class Phonebook
|
||||
def find(name)
|
||||
# Some expensive lookup call.
|
||||
"+18005554321"
|
||||
end
|
||||
end
|
||||
|
||||
class Resolver
|
||||
def initialize(@phonebook : Phonebook)
|
||||
end
|
||||
|
||||
def find(name)
|
||||
@phonebook.find(name)
|
||||
end
|
||||
end
|
||||
|
||||
Spectator.describe Resolver do
|
||||
mock Phonebook do
|
||||
stub find(name)
|
||||
end
|
||||
|
||||
describe "#find" do
|
||||
it "can find number" do
|
||||
pb = Phonebook.new
|
||||
allow(pb).to receive(find).and_return("+18005551234")
|
||||
resolver = Resolver.new(pb)
|
||||
expect(resolver.find("Bob")).to eq("+18005551234")
|
||||
end
|
||||
end
|
||||
end
|
|
@ -1,40 +0,0 @@
|
|||
require "../../spec_helper"
|
||||
|
||||
Spectator.describe "Doubles" do
|
||||
double :my_double do
|
||||
stub answer { 42 }
|
||||
end
|
||||
|
||||
specify "the answer to everything" do
|
||||
dbl = double(:my_double)
|
||||
expect(dbl.answer).to eq(42)
|
||||
end
|
||||
end
|
||||
|
||||
class MyType
|
||||
def answer
|
||||
123
|
||||
end
|
||||
end
|
||||
|
||||
Spectator.describe "Mocks" do
|
||||
mock MyType do
|
||||
stub answer { 42 }
|
||||
end
|
||||
|
||||
specify "the answer to everything" do
|
||||
m = MyType.new
|
||||
expect(m.answer).to eq(42)
|
||||
end
|
||||
end
|
||||
Spectator.describe "Mocks and doubles" do
|
||||
double :my_double do
|
||||
stub answer : Int32 # Return type required, otherwise nil is assumed.
|
||||
end
|
||||
|
||||
specify "the answer to everything" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:answer).and_return(42)
|
||||
expect(dbl.answer).to eq(42)
|
||||
end
|
||||
end
|
|
@ -1,166 +0,0 @@
|
|||
require "../../spec_helper"
|
||||
|
||||
Spectator.describe "Stubs" do
|
||||
context "Implementing a Stub" do
|
||||
double :my_double do
|
||||
stub answer : Int32
|
||||
stub do_something
|
||||
end
|
||||
|
||||
it "knows the answer" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:answer).and_return(42)
|
||||
expect(dbl.answer).to eq(42)
|
||||
end
|
||||
|
||||
it "does something" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:do_something)
|
||||
expect(dbl.do_something).to be_nil
|
||||
end
|
||||
|
||||
context "and_return" do
|
||||
double :my_double do
|
||||
stub to_s : String
|
||||
stub do_something
|
||||
end
|
||||
|
||||
it "stringifies" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:to_s).and_return("foobar")
|
||||
expect(dbl.to_s).to eq("foobar")
|
||||
end
|
||||
|
||||
it "returns gibberish" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:to_s).and_return("foo", "bar", "baz")
|
||||
expect(dbl.to_s).to eq("foo")
|
||||
expect(dbl.to_s).to eq("bar")
|
||||
expect(dbl.to_s).to eq("baz")
|
||||
expect(dbl.to_s).to eq("baz")
|
||||
end
|
||||
|
||||
it "returns nil" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:do_something).and_return
|
||||
expect(dbl.do_something).to be_nil
|
||||
end
|
||||
end
|
||||
|
||||
context "and_raise" do
|
||||
double :my_double do
|
||||
stub oops
|
||||
end
|
||||
|
||||
it "raises an error" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:oops).and_raise(DivisionByZeroError.new)
|
||||
expect { dbl.oops }.to raise_error(DivisionByZeroError)
|
||||
end
|
||||
it "raises an error" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:oops).and_raise("Something broke")
|
||||
expect { dbl.oops }.to raise_error(/Something broke/)
|
||||
end
|
||||
it "raises an error" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:oops).and_raise(ArgumentError, "Size must be > 0")
|
||||
expect { dbl.oops }.to raise_error(ArgumentError, /Size/)
|
||||
end
|
||||
end
|
||||
|
||||
context "and_call_original" do
|
||||
class MyType
|
||||
def foo
|
||||
"foo"
|
||||
end
|
||||
end
|
||||
|
||||
mock MyType do
|
||||
stub foo
|
||||
end
|
||||
|
||||
it "calls the original" do
|
||||
instance = MyType.new
|
||||
allow(instance).to receive(:foo).and_call_original
|
||||
expect(instance.foo).to eq("foo")
|
||||
end
|
||||
end
|
||||
|
||||
context "Short-hand for Multiple Stubs" do
|
||||
double :my_double do
|
||||
stub method_a : Symbol
|
||||
stub method_b : Int32
|
||||
stub method_c : String
|
||||
end
|
||||
|
||||
it "does something" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive_messages(method_a: :foo, method_b: 42, method_c: "foobar")
|
||||
expect(dbl.method_a).to eq(:foo)
|
||||
expect(dbl.method_b).to eq(42)
|
||||
expect(dbl.method_c).to eq("foobar")
|
||||
end
|
||||
end
|
||||
|
||||
context "Custom Implementation" do
|
||||
double :my_double do
|
||||
stub foo : String
|
||||
end
|
||||
|
||||
it "does something" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:foo) { "foo" }
|
||||
expect(dbl.foo).to eq("foo")
|
||||
end
|
||||
end
|
||||
|
||||
context "Arguments" do
|
||||
double :my_double do
|
||||
stub add(a, b) { a + b }
|
||||
stub do_something(arg) { arg } # Return the argument by default.
|
||||
end
|
||||
|
||||
it "adds two numbers" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:add).and_return(7)
|
||||
expect(dbl.add(1, 2)).to eq(7)
|
||||
end
|
||||
|
||||
it "does basic matching" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:do_something).with(1).and_return(42)
|
||||
allow(dbl).to receive(:do_something).with(2).and_return(22)
|
||||
expect(dbl.do_something(1)).to eq(42)
|
||||
expect(dbl.do_something(2)).to eq(22)
|
||||
end
|
||||
|
||||
it "can call the original" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:do_something).with(1).and_return(42)
|
||||
allow(dbl).to receive(:do_something).with(2).and_call_original
|
||||
expect(dbl.do_something(1)).to eq(42)
|
||||
expect(dbl.do_something(2)).to eq(2)
|
||||
end
|
||||
|
||||
it "falls back to the default" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:do_something).and_return(22)
|
||||
allow(dbl).to receive(:do_something).with(1).and_return(42)
|
||||
expect(dbl.do_something(1)).to eq(42)
|
||||
expect(dbl.do_something(2)).to eq(22)
|
||||
expect(dbl.do_something(3)).to eq(22)
|
||||
end
|
||||
|
||||
it "does advanced matching" do
|
||||
dbl = double(:my_double)
|
||||
allow(dbl).to receive(:do_something).with(Int32).and_return(42)
|
||||
allow(dbl).to receive(:do_something).with(String).and_return("foobar")
|
||||
allow(dbl).to receive(:do_something).with(/hi/).and_return("hello there")
|
||||
expect(dbl.do_something(1)).to eq(42)
|
||||
expect(dbl.do_something("foo")).to eq("foobar")
|
||||
expect(dbl.do_something("hi there")).to eq("hello there")
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
|
@ -7,11 +7,9 @@ Spectator.describe "GitHub Issue #28" do
|
|||
end
|
||||
end
|
||||
|
||||
mock Test do
|
||||
stub foo
|
||||
end
|
||||
# mock Test
|
||||
|
||||
it "matches method stubs with no_args" do
|
||||
xit "matches method stubs with no_args", pending: "Mock redesign" do
|
||||
test = Test.new
|
||||
expect(test).to receive(:foo).with(no_args).and_return(42)
|
||||
test.foo
|
||||
|
|
|
@ -7,12 +7,12 @@ Spectator.describe "GitHub Issue #29" do
|
|||
end
|
||||
end
|
||||
|
||||
mock SomeClass do
|
||||
stub exit(code)
|
||||
end
|
||||
# mock SomeClass do
|
||||
# inject_stub abstract def exit(code)
|
||||
# end
|
||||
|
||||
describe SomeClass do
|
||||
it "captures exit" do
|
||||
xit "captures exit", pending: "Mock redesign" do
|
||||
expect(subject).to receive(:exit).with(0)
|
||||
subject.goodbye
|
||||
end
|
||||
|
@ -25,13 +25,13 @@ Spectator.describe "GitHub Issue #29" do
|
|||
end
|
||||
end
|
||||
|
||||
mock Foo do
|
||||
stub self.exit(code)
|
||||
end
|
||||
# mock Foo do
|
||||
# inject_stub abstract def self.exit(code)
|
||||
# end
|
||||
|
||||
subject { Foo }
|
||||
|
||||
it "must capture exit" do
|
||||
xit "must capture exit", pending: "Mock redesign" do
|
||||
expect(subject).to receive(:exit).with(0)
|
||||
|
||||
subject.test
|
||||
|
|
|
@ -1,9 +1,9 @@
|
|||
require "../spec_helper"
|
||||
|
||||
Spectator.describe "GitHub Issue #30" do
|
||||
let(dbl) { double(:foo) }
|
||||
# let(dbl) { double(:foo) }
|
||||
|
||||
it "supports block-less symbol doubles" do
|
||||
xit "supports block-less symbol doubles", pending: "Mock redesign" do
|
||||
expect(dbl).to_not be_nil
|
||||
end
|
||||
end
|
||||
|
|
|
@ -21,12 +21,12 @@ Spectator.describe "GitHub Issue #32" do
|
|||
let(test_instance) { test_class.new }
|
||||
|
||||
describe "something else" do
|
||||
mock TestFoo::TestClass do
|
||||
stub self.new
|
||||
stub test
|
||||
end
|
||||
# mock TestFoo::TestClass do
|
||||
# stub self.new
|
||||
# stub test
|
||||
# end
|
||||
|
||||
it "must test when new is called" do
|
||||
xit "must test when new is called", pending: "Mock redesign" do
|
||||
expect(test_class).to receive(:new).with(no_args).and_return(test_instance)
|
||||
expect(test_instance).to receive(:test)
|
||||
expect(test_class.new).to be(test_instance)
|
||||
|
|
|
@ -10,13 +10,13 @@ Spectator.describe "GitHub Issue #33" do
|
|||
end
|
||||
end
|
||||
|
||||
mock Test do
|
||||
stub method2
|
||||
end
|
||||
# mock Test do
|
||||
# stub method2
|
||||
# end
|
||||
|
||||
describe Test do
|
||||
describe "#method1" do
|
||||
it do
|
||||
xit pending: "Mock redesign" do
|
||||
expect(subject).to receive(:method2)
|
||||
|
||||
subject.method1
|
||||
|
|
|
@ -25,12 +25,12 @@ class Sdk < SdkInterface
|
|||
end
|
||||
|
||||
Spectator.describe Example do
|
||||
mock Sdk do
|
||||
stub register_hook(name, &block)
|
||||
end
|
||||
# mock Sdk do
|
||||
# stub register_hook(name, &block)
|
||||
# end
|
||||
|
||||
describe "#configure" do
|
||||
it "registers a block on configure" do
|
||||
xit "registers a block on configure", pending: "Mock redesign" do
|
||||
sdk = Sdk.new
|
||||
example_class = Example.new(sdk)
|
||||
allow(sdk).to receive(register_hook())
|
||||
|
|
|
@ -5,7 +5,7 @@ Spectator.describe "eq matcher" do
|
|||
expect(42).to eq(42)
|
||||
end
|
||||
|
||||
it "is false for inequal values" do
|
||||
it "is false for unequal values" do
|
||||
expect(42).to_not eq(24)
|
||||
end
|
||||
|
||||
|
@ -21,10 +21,12 @@ Spectator.describe "eq matcher" do
|
|||
end
|
||||
|
||||
double(:fake) do
|
||||
stub instance.==(other) { true }
|
||||
stub def ==(other)
|
||||
true
|
||||
end
|
||||
end
|
||||
|
||||
it "uses the == operator" do
|
||||
xit "uses the == operator", pending: "Mock redesign" do
|
||||
dbl = double(:fake)
|
||||
expect(42).to eq(dbl)
|
||||
expect(dbl).to have_received(:==).with(42).once
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue