The 5 Rules of Simple RSpec Tests | solnic.codes - 2 Top-down let definitions
Fri May 28 2021 14:38:37 GMT+0000 (Coordinated Universal Time)
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RSpec.describe CreateUser do
subject(:create_user) do
CreateUser.new
end
context "with valid params" do
it "returns success" do
expect(create_user.(name: "Jane", email: "jane@doe.org")).to be_success
end
end
context "with invalid params" do
# THIS RIGHT HERE - BAD, VERY BAD `LET`
let(:create_user) do
CreateUser.new(some_custom: "stuff for this example")
end
it "returns failure when name is missing" do
expect(create_user.(name: "", email: "jane@doe.org")).to be_failure
end
it "returns failure when email is missing" do
expect(create_user.(name: "Jane", email: "")).to be_failure
end
end
end
content_copyCOPY
https://solnic.codes/2021/05/11/the-5-rules-of-simple-rspec-tests/
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