Test with url encoded body parameters
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5897461323
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@ -1,6 +1,7 @@
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package reqdata
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import (
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"bytes"
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"fmt"
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"net/http"
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"net/http/httptest"
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@ -220,3 +221,159 @@ func TestStoreWithGet(t *testing.T) {
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}
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}
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func TestStoreWithUrlEncodedForm(t *testing.T) {
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tests := []struct {
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URLEncoded string
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InvalidNames []string
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ParamNames []string
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ParamValues [][]string
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}{
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{
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URLEncoded: "",
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InvalidNames: []string{},
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ParamNames: []string{},
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ParamValues: [][]string{},
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},
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{
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URLEncoded: "a",
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InvalidNames: []string{},
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ParamNames: []string{"a"},
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ParamValues: [][]string{[]string{""}},
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},
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{
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URLEncoded: "a&b",
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InvalidNames: []string{},
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ParamNames: []string{"a", "b"},
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ParamValues: [][]string{[]string{""}, []string{""}},
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},
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{
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URLEncoded: "a=",
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InvalidNames: []string{},
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ParamNames: []string{"a"},
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ParamValues: [][]string{[]string{""}},
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},
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{
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URLEncoded: "a=&b=x",
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InvalidNames: []string{},
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ParamNames: []string{"a", "b"},
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ParamValues: [][]string{[]string{""}, []string{"x"}},
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},
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{
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URLEncoded: "a=b&c=d",
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InvalidNames: []string{},
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ParamNames: []string{"a", "c"},
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ParamValues: [][]string{[]string{"b"}, []string{"d"}},
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},
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{
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URLEncoded: "a=b&c=d&a=x",
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InvalidNames: []string{},
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ParamNames: []string{"a", "c"},
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ParamValues: [][]string{[]string{"b", "x"}, []string{"d"}},
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},
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{
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URLEncoded: "a=b&_invalid=x",
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InvalidNames: []string{"_invalid"},
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ParamNames: []string{"a", "_invalid"},
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ParamValues: [][]string{[]string{"b"}, []string{""}},
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},
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{
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URLEncoded: "a=b&invalid_=x",
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InvalidNames: []string{"invalid_"},
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ParamNames: []string{"a", "invalid_"},
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ParamValues: [][]string{[]string{"b"}, []string{""}},
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},
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{
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URLEncoded: "a=b&GET@injection=x",
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InvalidNames: []string{"GET@injection"},
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ParamNames: []string{"a", "GET@injection"},
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ParamValues: [][]string{[]string{"b"}, []string{""}},
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},
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{
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URLEncoded: "a=b&URL#injection=x",
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InvalidNames: []string{"URL#injection"},
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ParamNames: []string{"a", "URL#injection"},
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ParamValues: [][]string{[]string{"b"}, []string{""}},
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},
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}
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for i, test := range tests {
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t.Run(fmt.Sprintf("request.%d", i), func(t *testing.T) {
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body := bytes.NewBufferString(test.URLEncoded)
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req := httptest.NewRequest(http.MethodPost, "http://host.com", body)
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req.Header.Add("Content-Type", "application/x-www-form-urlencoded")
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defer req.Body.Close()
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store := New(nil, req)
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if test.ParamNames == nil || test.ParamValues == nil {
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if len(store.Set) != 0 {
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t.Errorf("expected no FORM parameters and got %d", len(store.Get))
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t.Failed()
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}
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// no param to check
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return
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}
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if len(test.ParamNames) != len(test.ParamValues) {
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t.Errorf("invalid test: names and values differ in size (%d vs %d)", len(test.ParamNames), len(test.ParamValues))
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t.Failed()
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}
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for pi, pName := range test.ParamNames {
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key := pName
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values := test.ParamValues[pi]
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isNameValid := true
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for _, invalid := range test.InvalidNames {
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if pName == invalid {
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isNameValid = false
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}
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}
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t.Run(key, func(t *testing.T) {
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param, isset := store.Set[key]
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if !isset {
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if isNameValid {
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t.Errorf("store should contain element with key '%s'", key)
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t.Failed()
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}
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return
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}
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// if should be invalid
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if isset && !isNameValid {
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t.Errorf("store should NOT contain element with key '%s' (invalid name)", key)
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t.Failed()
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}
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cast, canCast := param.Value.([]string)
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if !canCast {
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t.Errorf("should return a []string (got '%v')", cast)
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t.Failed()
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}
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if len(cast) != len(values) {
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t.Errorf("should return %d string(s) (got '%d')", len(values), len(cast))
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t.Failed()
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}
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for vi, value := range values {
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t.Run(fmt.Sprintf("value.%d", vi), func(t *testing.T) {
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if value != cast[vi] {
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t.Errorf("should return '%s' (got '%s')", value, cast[vi])
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t.Failed()
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}
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})
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}
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})
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}
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})
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}
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}
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