| #!/usr/bin/env python |
| #===- test.py - ---------------------------------------------*- python -*--===# |
| # |
| # Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| # See https://llvm.org/LICENSE.txt for license information. |
| # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| # |
| #===------------------------------------------------------------------------===# |
| |
| from cppreference_parser import _ParseSymbolPage, _ParseIndexPage |
| |
| import unittest |
| |
| class TestStdGen(unittest.TestCase): |
| |
| def testParseIndexPage(self): |
| html = """ |
| <a href="abs.html" title="abs"><tt>abs()</tt></a> (int) <br> |
| <a href="complex/abs.html" title="abs"><tt>abs<>()</tt></a> (std::complex) <br> |
| <a href="acos.html" title="acos"><tt>acos()</tt></a> <br> |
| <a href="acosh.html" title="acosh"><tt>acosh()</tt></a> <span class="t-mark-rev">(since C++11)</span> <br> |
| <a href="as_bytes.html" title="as bytes"><tt>as_bytes<>()</tt></a> <span class="t-mark-rev t-since-cxx20">(since C++20)</span> <br> |
| """ |
| |
| actual = _ParseIndexPage(html) |
| expected = [ |
| ("abs", "abs.html", True), |
| ("abs", "complex/abs.html", True), |
| ("acos", "acos.html", False), |
| ("acosh", "acosh.html", False), |
| ("as_bytes", "as_bytes.html", False), |
| ] |
| self.assertEqual(len(actual), len(expected)) |
| for i in range(0, len(actual)): |
| self.assertEqual(expected[i][0], actual[i][0]) |
| self.assertTrue(actual[i][1].endswith(expected[i][1])) |
| self.assertEqual(expected[i][2], actual[i][2]) |
| |
| |
| def testParseSymbolPage_SingleHeader(self): |
| # Defined in header <cmath> |
| html = """ |
| <table class="t-dcl-begin"><tbody> |
| <tr class="t-dsc-header"> |
| <td> <div>Defined in header <code><a href="cmath.html" title="cmath"><cmath></a></code> |
| </div></td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr class="t-dcl"> |
| <td>void foo()</td> |
| <td>this is matched</td> |
| </tr> |
| </tbody></table> |
| """ |
| self.assertEqual(_ParseSymbolPage(html, 'foo'), set(['<cmath>'])) |
| |
| |
| def testParseSymbolPage_MulHeaders(self): |
| # Defined in header <cstddef> |
| # Defined in header <cstdio> |
| # Defined in header <cstdlib> |
| html = """ |
| <table class="t-dcl-begin"><tbody> |
| <tr class="t-dsc-header"> |
| <td> <div>Defined in header <code><a href="cstddef.html" title="cstddef"><cstddef></a></code> |
| </div></td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr class="t-dcl"> |
| <td>void bar()</td> |
| <td>this mentions foo, but isn't matched</td> |
| </tr> |
| <tr class="t-dsc-header"> |
| <td> <div>Defined in header <code><a href="cstdio.html" title="cstdio"><cstdio></a></code> |
| </div></td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr class="t-dsc-header"> |
| <td> <div>Defined in header <code><a href=".cstdlib.html" title="ccstdlib"><cstdlib></a></code> |
| </div></td> |
| <td></td> |
| <td></td> |
| </tr> |
| <tr class="t-dcl"> |
| <td> |
| <span>void</span> |
| foo |
| <span>()</span> |
| </td> |
| <td>this is matched</td> |
| </tr> |
| </tbody></table> |
| """ |
| self.assertEqual(_ParseSymbolPage(html, "foo"), |
| set(['<cstdio>', '<cstdlib>'])) |
| |
| |
| def testParseSymbolPage_MulHeadersInSameDiv(self): |
| # Multile <code> blocks in a Div. |
| # Defined in header <algorithm> |
| # Defined in header <utility> |
| html = """ |
| <table class="t-dcl-begin"><tbody> |
| <tr class="t-dsc-header"> |
| <td><div> |
| Defined in header <code><a href="../header/algorithm.html" title="cpp/header/algorithm"><algorithm></a></code><br> |
| Defined in header <code><a href="../header/utility.html" title="cpp/header/utility"><utility></a></code> |
| </div></td> |
| <td></td> |
| </tr> |
| <tr class="t-dcl"> |
| <td> |
| <span>void</span> |
| foo |
| <span>()</span> |
| </td> |
| <td>this is matched</td> |
| </tr> |
| </tbody></table> |
| """ |
| self.assertEqual(_ParseSymbolPage(html, "foo"), |
| set(['<algorithm>', '<utility>'])) |
| |
| def testParseSymbolPage_MulSymbolsInSameTd(self): |
| # defined in header <cstdint> |
| # int8_t |
| # int16_t |
| html = """ |
| <table class="t-dcl-begin"><tbody> |
| <tr class="t-dsc-header"> |
| <td><div> |
| Defined in header <code><a href="cstdint.html" title="cstdint"><cstdint></a></code><br> |
| </div></td> |
| <td></td> |
| </tr> |
| <tr class="t-dcl"> |
| <td> |
| <span>int8_t</span> |
| <span>int16_t</span> |
| </td> |
| <td>this is matched</td> |
| </tr> |
| </tbody></table> |
| """ |
| self.assertEqual(_ParseSymbolPage(html, "int8_t"), |
| set(['<cstdint>'])) |
| self.assertEqual(_ParseSymbolPage(html, "int16_t"), |
| set(['<cstdint>'])) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |