Adding integration test for http client.

Signed-off-by: Scott Nichols <[email protected]>

hack/presubmit-test.sh

@@ -6,3 +6,6 @@ set -o pipefail
 
 # Test everything in pkg and cmd
 go test ./pkg/... ./cmd/... -coverprofile cover.out -timeout 15s
+
+# Test everything in test with a slightly longer timeout
+go test ./test/... -timeout 60s

pkg/cloudevents/transport/http/encoding.go

@@ -24,17 +24,6 @@ const (
 	Unknown
 )
 
-type Quoting int32
-
-const (
-	// Unquoted does not use a wrapping for string header values
-	Unquoted Quoting = iota
-	// SingleQuoted uses ' for wrapping string header values
-	SingleQuoted
-	// DoubleQuoted uses " for wrapping string header values
-	DoubleQuoted
-)
-
 // String pretty-prints the encoding as a string.
 func (e Encoding) String() string {
 	switch e {

pkg/cloudevents/transport/http/options.go

@@ -131,35 +131,6 @@ func WithBinaryEncoding() Option {
 	}
 }
 
-// WithQuotingHeaderMode sets the HTTP binary mode outbound value quote mode.
-func WithQuotingHeaderMode(mode Quoting) Option {
-	return func(t *Transport) error {
-		if t == nil {
-			return fmt.Errorf("http quoting header mode option can not set nil transport")
-		}
-
-		t.Quoting = mode
-		return nil
-	}
-}
-
-// WithUnquotedHeaderValues sets outbound header string quote mode to Unquoted.
-func WithUnquotedHeaderValues() Option {
-	return WithQuotingHeaderMode(Unquoted)
-}
-
-// WithUnquotedHeaderValues sets outbound header string quote mode to
-// SingleQuoted.
-func WithSingleQuoteHeaderValues() Option {
-	return WithQuotingHeaderMode(SingleQuoted)
-}
-
-// WithUnquotedHeaderValues sets outbound header string quote mode to
-// DoubleQuoted.
-func WithDoubleQuoteHeaderValues() Option {
-	return WithQuotingHeaderMode(DoubleQuoted)
-}
-
 // WithStructuredEncoding sets the encoding selection strategy for
 // default encoding selections based on Event, the encoded event will be the
 // given version in Structured form.

pkg/cloudevents/transport/http/transport.go

@@ -34,8 +34,6 @@ type Transport struct {
 	// The encoding used to select the codec for outbound events.
 	Encoding Encoding
 
-	Quoting Quoting
-
 	// DefaultEncodingSelectionFn allows for other encoding selection strategies to be injected.
 	DefaultEncodingSelectionFn EncodingSelector