22 lines
525 B
Go
22 lines
525 B
Go
package internal
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import (
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"net/http/httptest"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestBuildHeadersNoValue(t *testing.T) {
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req := httptest.NewRequest("GET", "/", nil)
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req.Header.Add("a", "b")
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assert.Nil(t, BuildHeaders(req.Header))
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}
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func TestBuildHeadersWithValues(t *testing.T) {
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req := httptest.NewRequest("GET", "/", nil)
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req.Header.Add("grpc-metadata-a", "b")
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req.Header.Add("grpc-metadata-b", "b")
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assert.EqualValues(t, []string{"gateway-A:b", "gateway-B:b"}, BuildHeaders(req.Header))
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}
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