8badd62b3e
- Upgrade all dependencies - Use Effect instead of Eff - Use Foreign.Object instead of StrMap - Use Effect.Ref instead of Control.Monad.ST - Drop SecureServerM, it's the same as ServerM now
123 lines
4.4 KiB
Haskell
123 lines
4.4 KiB
Haskell
module Test.HTTPure.HeadersSpec where
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import Prelude
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import Effect.Class as EffectClass
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import Data.Maybe as Maybe
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import Data.Tuple as Tuple
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import Test.Spec as Spec
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import HTTPure.Headers as Headers
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import HTTPure.Lookup ((!!))
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import Test.HTTPure.TestHelpers as TestHelpers
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import Test.HTTPure.TestHelpers ((?=))
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lookupSpec :: TestHelpers.Test
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lookupSpec = Spec.describe "lookup" do
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Spec.describe "when the string is in the header set" do
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Spec.describe "when searching with lowercase" do
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Spec.it "is Just the string" do
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Headers.header "x-test" "test" !! "x-test" ?= Maybe.Just "test"
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Spec.describe "when searching with uppercase" do
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Spec.it "is Just the string" do
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Headers.header "x-test" "test" !! "X-Test" ?= Maybe.Just "test"
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Spec.describe "when the string is not in the header set" do
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Spec.it "is Nothing" do
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((Headers.empty !! "X-Test") :: Maybe.Maybe String) ?= Maybe.Nothing
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showSpec :: TestHelpers.Test
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showSpec = Spec.describe "show" do
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Spec.it "is a string representing the headers in HTTP format" do
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let mock = Headers.header "Test1" "1" <> Headers.header "Test2" "2"
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show mock ?= "Test1: 1\nTest2: 2\n\n"
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eqSpec :: TestHelpers.Test
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eqSpec = Spec.describe "eq" do
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Spec.describe "when the two Headers contain the same keys and values" do
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Spec.it "is true" do
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Headers.header "Test1" "test1" == Headers.header "Test1" "test1" ?= true
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Spec.describe "when the two Headers contain different keys and values" do
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Spec.it "is false" do
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Headers.header "Test1" "test1" == Headers.header "Test2" "test2" ?= false
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Spec.describe "when the two Headers contain only different values" do
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Spec.it "is false" do
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Headers.header "Test1" "test1" == Headers.header "Test1" "test2" ?= false
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Spec.describe "when the one Headers contains additional keys and values" do
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Spec.it "is false" do
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let mock = Headers.header "Test1" "1" <> Headers.header "Test2" "2"
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Headers.header "Test1" "1" == mock ?= false
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appendSpec :: TestHelpers.Test
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appendSpec = Spec.describe "append" do
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Spec.describe "when there are multiple keys" do
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Spec.it "appends the headers correctly" do
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let mock1 = Headers.header "Test1" "1" <> Headers.header "Test2" "2"
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let mock2 = Headers.header "Test3" "3" <> Headers.header "Test4" "4"
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let mock3 = Headers.headers
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[ Tuple.Tuple "Test1" "1"
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, Tuple.Tuple "Test2" "2"
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, Tuple.Tuple "Test3" "3"
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, Tuple.Tuple "Test4" "4"
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]
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mock1 <> mock2 ?= mock3
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Spec.describe "when there is a duplicated key" do
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Spec.it "uses the last appended value" do
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let mock = Headers.header "Test" "foo" <> Headers.header "Test" "bar"
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mock ?= Headers.header "Test" "bar"
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readSpec :: TestHelpers.Test
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readSpec = Spec.describe "read" do
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Spec.describe "with no headers" do
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Spec.it "is an empty Map" do
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request <- TestHelpers.mockRequest "" "" "" []
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Headers.read request ?= Headers.empty
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Spec.describe "with headers" do
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Spec.it "is a Map with the contents of the headers" do
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let testHeader = [Tuple.Tuple "X-Test" "test"]
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request <- TestHelpers.mockRequest "" "" "" testHeader
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Headers.read request ?= Headers.headers testHeader
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writeSpec :: TestHelpers.Test
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writeSpec = Spec.describe "write" do
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Spec.it "writes the headers to the response" do
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header <- EffectClass.liftEffect do
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mock <- TestHelpers.mockResponse
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Headers.write mock $ Headers.header "X-Test" "test"
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pure $ TestHelpers.getResponseHeader "X-Test" mock
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header ?= "test"
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emptySpec :: TestHelpers.Test
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emptySpec = Spec.describe "empty" do
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Spec.it "is an empty Map in an empty Headers" do
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show Headers.empty ?= "\n"
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headerSpec :: TestHelpers.Test
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headerSpec = Spec.describe "header" do
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Spec.it "creates a singleton Headers" do
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show (Headers.header "X-Test" "test") ?= "X-Test: test\n\n"
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headersFunctionSpec :: TestHelpers.Test
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headersFunctionSpec = Spec.describe "headers" do
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Spec.it "is equivalent to using Headers.header with <>" do
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test ?= expected
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where
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test =
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Headers.headers
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[ Tuple.Tuple "X-Test-1" "1"
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, Tuple.Tuple "X-Test-2" "2"
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]
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expected = Headers.header "X-Test-1" "1" <> Headers.header "X-Test-2" "2"
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headersSpec :: TestHelpers.Test
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headersSpec = Spec.describe "Headers" do
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lookupSpec
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showSpec
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eqSpec
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appendSpec
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readSpec
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writeSpec
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emptySpec
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headerSpec
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headersFunctionSpec
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