98b0b4e268
* Represent emtpy query parameters as empty strings instead of "true" * Encode and decode query params Fixes #126 * Pass invalid query parameters through instead of ignoring them * Decode the plus sign `+` as a space ` ` in query string * Decode percent encoding in path segments * Update History.md
66 lines
2.4 KiB
Haskell
66 lines
2.4 KiB
Haskell
module Test.HTTPure.QuerySpec where
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import Prelude
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import Data.Tuple as Tuple
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import Foreign.Object as Object
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import Test.Spec as Spec
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import HTTPure.Query as Query
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import Test.HTTPure.TestHelpers as TestHelpers
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import Test.HTTPure.TestHelpers ((?=))
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readSpec :: TestHelpers.Test
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readSpec = Spec.describe "read" do
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Spec.describe "with no query string" do
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Spec.it "is an empty Map" do
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req <- TestHelpers.mockRequest "" "/test" "" []
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Query.read req ?= Object.empty
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Spec.describe "with an empty query string" do
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Spec.it "is an empty Map" do
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req <- TestHelpers.mockRequest "" "/test?" "" []
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Query.read req ?= Object.empty
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Spec.describe "with a query parameter in the query string" do
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Spec.it "is a correct Map" do
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req <- TestHelpers.mockRequest "" "/test?a=b" "" []
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Query.read req ?= Object.singleton "a" "b"
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Spec.describe "with empty fields in the query string" do
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Spec.it "ignores the empty fields" do
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req <- TestHelpers.mockRequest "" "/test?&&a=b&&" "" []
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Query.read req ?= Object.singleton "a" "b"
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Spec.describe "with duplicated params" do
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Spec.it "takes the last param value" do
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req <- TestHelpers.mockRequest "" "/test?a=b&a=c" "" []
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Query.read req ?= Object.singleton "a" "c"
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Spec.describe "with empty params" do
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Spec.it "uses '' as the value" do
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req <- TestHelpers.mockRequest "" "/test?a" "" []
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Query.read req ?= Object.singleton "a" ""
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Spec.describe "with complex params" do
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Spec.it "is the correct Map" do
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req <- TestHelpers.mockRequest "" "/test?&&a&b=c&b=d&&&e=f&g=&" "" []
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Query.read req ?= expectedComplexResult
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Spec.describe "with urlencoded params" do
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Spec.it "decodes valid keys and values" do
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req <- TestHelpers.mockRequest "" "/test?foo%20bar=%3Fx%3Dtest" "" []
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Query.read req ?= Object.singleton "foo bar" "?x=test"
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Spec.it "passes invalid keys and values through" do
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req <- TestHelpers.mockRequest "" "/test?%%=%C3" "" []
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Query.read req ?= Object.singleton "%%" "%C3"
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Spec.it "converts + to a space" do
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req <- TestHelpers.mockRequest "" "/test?foo=bar+baz" "" []
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Query.read req ?= Object.singleton "foo" "bar baz"
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where
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expectedComplexResult =
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Object.fromFoldable
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[ Tuple.Tuple "a" ""
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, Tuple.Tuple "b" "d"
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, Tuple.Tuple "e" "f"
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, Tuple.Tuple "g" ""
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]
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querySpec :: TestHelpers.Test
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querySpec = Spec.describe "Query" do
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readSpec
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