refactor: extract test helpers

1 files changed, 55 insertions, 0 deletions

diff --git a/pkg/test/test.go b/pkg/test/test.go
new file mode 100644
index 0000000..a93759e
--- /dev/null
+++ b/pkg/test/test.go
@@ -0,0 +1,55 @@
+package test
+
+import (
+	"context"
+	"io"
+	"net/http"
+	"net/http/httptest"
+
+	"github.com/xlgmokha/x/pkg/serde"
+)
+
+type RequestOption func(*http.Request) *http.Request
+
+func Request(method, target string, options ...RequestOption) *http.Request {
+	request := httptest.NewRequest(method, target, nil)
+	for _, option := range options {
+		request = option(request)
+	}
+	return request
+}
+
+func RequestResponse(method, target string, options ...RequestOption) (*http.Request, *httptest.ResponseRecorder) {
+	return Request(method, target, options...), httptest.NewRecorder()
+}
+
+func WithAcceptHeader(value serde.MediaType) RequestOption {
+	return WithRequestHeader("Accept", string(value))
+}
+
+func WithRequestHeader(key, value string) RequestOption {
+	return func(r *http.Request) *http.Request {
+		r.Header.Set(key, value)
+		return r
+	}
+}
+
+func WithRequestBody(body io.ReadCloser) RequestOption {
+	return func(r *http.Request) *http.Request {
+		r.Body = body
+		return r
+	}
+}
+
+func WithContext(ctx context.Context) RequestOption {
+	return func(r *http.Request) *http.Request {
+		return r.WithContext(ctx)
+	}
+}
+
+func WithCookie(cookie *http.Cookie) RequestOption {
+	return func(r *http.Request) *http.Request {
+		r.AddCookie(cookie)
+		return r
+	}
+}