decode: [WIP] Provide tests for most use cases

tests/decode-test.vala

@@ -0,0 +1,140 @@
+/*
+ * This file is part of Valum.
+ *
+ * Valum is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free
+ * Software Foundation, either version 3 of the License, or (at your option) any
+ * later version.
+ *
+ * Valum is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Valum.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+using Valum;
+using VSGI.Mock;
+
+/**
+ * @since 0.3
+ */
+public void test_decode_gzip () {
+	var req = new Request.with_method ("POST", new Soup.URI ("http://127.0.0.1/"));
+	var res = new Response (req);
+
+	req.headers.append ("Content-Encoding", "gzip");
+
+	assert ("gzip" == req.headers.get_list ("Content-Encoding"));
+
+	try {
+		decode () (req, res, () => {
+			assert ("" == req.headers.get_list ("Content-Encoding"));
+			return true;
+		}, new Context ());
+	} catch (Error err) {
+		assert_not_reached ();
+	}
+}
+
+/**
+ * @since 0.3
+ */
+public void test_decode_deflate () {
+	var req = new Request.with_method ("POST", new Soup.URI ("http://127.0.0.1/"));
+	var res = new Response (req);
+
+	req.headers.append ("Content-Encoding", "deflate");
+
+	assert ("deflate" == req.headers.get_list ("Content-Encoding"));
+
+	try {
+		decode () (req, res, () => {
+			assert ("" == req.headers.get_list ("Content-Encoding"));
+			return true;
+		}, new Context ());
+	} catch (Error err) {
+		assert_not_reached ();
+	}
+}
+
+/**
+ * @since 0.3
+ */
+public void test_decode_identity () {
+	var req = new Request.with_method ("POST", new Soup.URI ("http://127.0.0.1/"));
+	var res = new Response (req);
+
+	req.headers.append ("Content-Encoding", "identity");
+
+	assert ("deflate" == req.headers.get_list ("Content-Encoding"));
+
+	try {
+		decode () (req, res, () => {
+			assert ("identity" == req.headers.get_list ("Content-Encoding"));
+			return true;
+		}, new Context ());
+	} catch (Error err) {
+		assert_not_reached ();
+	}
+}
+
+/**
+ * @since 0.3
+ */
+public void test_decode_unknown_encoding () {
+	var req = new Request.with_method ("POST", new Soup.URI ("http://127.0.0.1/"));
+	var res = new Response (req);
+
+	try {
+		decode () (req, res, () => {
+			assert_not_reached ();
+		}, new Context ());
+		assert_not_reached ();
+	} catch (ServerError.NOT_IMPLEMENTED err) {
+
+	} catch (Error err) {
+		assert_not_reached ();
+	}
+}
+
+/**
+ * @since 0.3
+ */
+public void test_decode_forward_remaining_encodings () {
+	var req = new Request.with_method ("POST", new Soup.URI ("http://127.0.0.1/"));
+	var res = new Response (req);
+
+	req.headers.append ("Content-Encoding", "gzip, brotli, deflate"); // brotli is not handled
+
+	try {
+		decode (DecodeFlags.FORWARD_REMAINING_ENCODINGS) (req, res, () => {
+			assert ("gzip brotli" == req.headers.get_list ("Content-Encoding"));
+			return true;
+		}, new Context ());
+	} catch (Error err) {
+		assert_not_reached ();
+	}
+}
+
+/**
+ * @since 0.3
+ */
+public void tset_decode_charset () {}
+
+/**
+ * @since 0.3
+ */
+public void tset_decode_charset_fallback_charset () {}
+
+/**
+ * @since 0.3
+ */
+public void test_decode_charset_ignore_non_text () {}
+
+/**
+ * @since 0.3
+ */
+public void test_decode_charset_unknown_charset () {}

tests/tests.vala

@@ -103,6 +103,11 @@ public int main (string[] args) {
 	Test.add_func ("/route/match/not_matching", test_route_match_not_matching);
 	Test.add_func ("/route/fire", test_route_match_not_matching);
 
+	Test.add_func ("/decode/gzip", test_decode_gzip);
+	Test.add_func ("/decode/deflate", test_decode_deflate);
+	Test.add_func ("/decode/unknown_encoding", test_decode_unknown_encoding);
+	Test.add_func ("/decode/forward_remaining_encodings", test_decode_forward_remaining_encodings);
+
 	Test.add_func ("/subdomain", test_subdomain);
 	Test.add_func ("/subdomain/joker", test_subdomain_joker);
 	Test.add_func ("/subdomain/strict", test_subdomain_strict);