130 lines
3.7 KiB
C++
130 lines
3.7 KiB
C++
/*
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* nghttp2 - HTTP/2 C Library
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*
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* Copyright (c) 2016 Tatsuhiro Tsujikawa
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "shrpx_router_test.h"
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#include <CUnit/CUnit.h>
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#include "shrpx_router.h"
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namespace shrpx {
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struct Pattern {
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StringRef pattern;
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size_t idx;
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};
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void test_shrpx_router_match(void) {
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auto patterns = std::vector<Pattern>{
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{StringRef::from_lit("nghttp2.org/"), 0},
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{StringRef::from_lit("nghttp2.org/alpha"), 1},
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{StringRef::from_lit("nghttp2.org/alpha/"), 2},
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{StringRef::from_lit("nghttp2.org/alpha/bravo/"), 3},
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{StringRef::from_lit("www.nghttp2.org/alpha/"), 4},
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{StringRef::from_lit("/alpha"), 5},
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{StringRef::from_lit("example.com/alpha/"), 6},
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};
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Router router;
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for (auto &p : patterns) {
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router.add_route(p.pattern, p.idx);
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}
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ssize_t idx;
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idx = router.match(StringRef::from_lit("nghttp2.org"),
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StringRef::from_lit("/"));
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CU_ASSERT(0 == idx);
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idx = router.match(StringRef::from_lit("nghttp2.org"),
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StringRef::from_lit("/alpha"));
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CU_ASSERT(1 == idx);
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idx = router.match(StringRef::from_lit("nghttp2.org"),
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StringRef::from_lit("/alpha/"));
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CU_ASSERT(2 == idx);
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idx = router.match(StringRef::from_lit("nghttp2.org"),
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StringRef::from_lit("/alpha/charlie"));
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CU_ASSERT(2 == idx);
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idx = router.match(StringRef::from_lit("nghttp2.org"),
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StringRef::from_lit("/alpha/bravo/"));
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CU_ASSERT(3 == idx);
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// matches pattern when last '/' is missing in path
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idx = router.match(StringRef::from_lit("nghttp2.org"),
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StringRef::from_lit("/alpha/bravo"));
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idx = router.match(StringRef{}, StringRef::from_lit("/alpha"));
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CU_ASSERT(5 == idx);
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}
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void test_shrpx_router_match_prefix(void) {
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auto patterns = std::vector<Pattern>{
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{StringRef::from_lit("gro.2ptthgn."), 0},
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{StringRef::from_lit("gro.2ptthgn.www."), 1},
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{StringRef::from_lit("gro.2ptthgn.gmi."), 2},
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{StringRef::from_lit("gro.2ptthgn.gmi.ahpla."), 3},
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};
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Router router;
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for (auto &p : patterns) {
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router.add_route(p.pattern, p.idx);
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}
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ssize_t idx;
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const RNode *node;
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size_t nread;
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node = nullptr;
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idx = router.match_prefix(&nread, &node,
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StringRef::from_lit("gro.2ptthgn.gmi.ahpla.ovarb"));
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CU_ASSERT(0 == idx);
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CU_ASSERT(12 == nread);
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idx = router.match_prefix(&nread, &node,
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StringRef::from_lit("gmi.ahpla.ovarb"));
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CU_ASSERT(2 == idx);
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CU_ASSERT(4 == nread);
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idx = router.match_prefix(&nread, &node, StringRef::from_lit("ahpla.ovarb"));
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CU_ASSERT(3 == idx);
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CU_ASSERT(6 == nread);
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}
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} // namespace shrpx
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