diff options
Diffstat (limited to 'tests/test_domain_cpp.py')
| -rw-r--r-- | tests/test_domain_cpp.py | 93 |
1 files changed, 79 insertions, 14 deletions
diff --git a/tests/test_domain_cpp.py b/tests/test_domain_cpp.py index b2cbf3035..aa8bb97b2 100644 --- a/tests/test_domain_cpp.py +++ b/tests/test_domain_cpp.py @@ -23,7 +23,8 @@ def parse(name, string): class Config: cpp_id_attributes = ["id_attr"] cpp_paren_attributes = ["paren_attr"] - parser = DefinitionParser(string, None, Config()) + parser = DefinitionParser(string, location=None, + config=Config()) parser.allowFallbackExpressionParsing = False ast = parser.parse_declaration(name, name) parser.assert_end() @@ -110,6 +111,21 @@ def test_expressions(): if id4 is not None: idDict[4] = ids % id4 check('class', 'template<> C<a[%s]>' % expr, idDict) + + class Config: + cpp_id_attributes = ["id_attr"] + cpp_paren_attributes = ["paren_attr"] + + parser = DefinitionParser(expr, location=None, + config=Config()) + parser.allowFallbackExpressionParsing = False + ast = parser.parse_expression() + res = str(ast) + if res != expr: + print("") + print("Input: ", expr) + print("Result: ", res) + raise DefinitionError("") # primary exprCheck('nullptr', 'LDnE') exprCheck('true', 'L1E') @@ -214,11 +230,14 @@ def test_expressions(): exprCheck('5 != 42', 'neL5EL42E') # ['<=', '>=', '<', '>'] exprCheck('5 <= 42', 'leL5EL42E') + exprCheck('A <= 42', 'le1AL42E') exprCheck('5 >= 42', 'geL5EL42E') exprCheck('5 < 42', 'ltL5EL42E') + exprCheck('A < 42', 'lt1AL42E') exprCheck('5 > 42', 'gtL5EL42E') # ['<<', '>>'] exprCheck('5 << 42', 'lsL5EL42E') + exprCheck('A << 42', 'ls1AL42E') exprCheck('5 >> 42', 'rsL5EL42E') # ['+', '-'] exprCheck('5 + 42', 'plL5EL42E') @@ -442,6 +461,13 @@ def test_function_definitions(): with pytest.raises(DefinitionError): parse('function', 'int foo(D d=x(a') check('function', 'int foo(const A&... a)', {1: "foo__ACRDp", 2: "3fooDpRK1A"}) + check('function', 'int foo(const A&...)', {1: "foo__ACRDp", 2: "3fooDpRK1A"}) + check('function', 'int foo(const A*... a)', {1: "foo__ACPDp", 2: "3fooDpPK1A"}) + check('function', 'int foo(const A*...)', {1: "foo__ACPDp", 2: "3fooDpPK1A"}) + check('function', 'int foo(const int A::*... a)', {2: "3fooDpM1AKi"}) + check('function', 'int foo(const int A::*...)', {2: "3fooDpM1AKi"}) + #check('function', 'int foo(int (*a)(A)...)', {1: "foo__ACRDp", 2: "3fooDpPK1A"}) + #check('function', 'int foo(int (*)(A)...)', {1: "foo__ACRDp", 2: "3fooDpPK1A"}) check('function', 'virtual void f()', {1: "f", 2: "1fv"}) # test for ::nestedName, from issue 1738 check("function", "result(int val, ::std::error_category const &cat)", @@ -483,18 +509,21 @@ def test_function_definitions(): check('function', 'void f(int C::*)', {2: '1fM1Ci'}) check('function', 'void f(int C::* p)', {2: '1fM1Ci'}) check('function', 'void f(int ::C::* p)', {2: '1fM1Ci'}) - check('function', 'void f(int C::* const)', {2: '1fKM1Ci'}) - check('function', 'void f(int C::* const&)', {2: '1fRKM1Ci'}) - check('function', 'void f(int C::* volatile)', {2: '1fVM1Ci'}) - check('function', 'void f(int C::* const volatile)', {2: '1fVKM1Ci'}, - output='void f(int C::* volatile const)') - check('function', 'void f(int C::* volatile const)', {2: '1fVKM1Ci'}) + check('function', 'void f(int C::*const)', {2: '1fKM1Ci'}) + check('function', 'void f(int C::*const&)', {2: '1fRKM1Ci'}) + check('function', 'void f(int C::*volatile)', {2: '1fVM1Ci'}) + check('function', 'void f(int C::*const volatile)', {2: '1fVKM1Ci'}, + output='void f(int C::*volatile const)') + check('function', 'void f(int C::*volatile const)', {2: '1fVKM1Ci'}) check('function', 'void f(int (C::*)(float, double))', {2: '1fM1CFifdE'}) check('function', 'void f(int (C::* p)(float, double))', {2: '1fM1CFifdE'}) check('function', 'void f(int (::C::* p)(float, double))', {2: '1fM1CFifdE'}) check('function', 'void f(void (C::*)() const &)', {2: '1fM1CKRFvvE'}) check('function', 'int C::* f(int, double)', {2: '1fid'}) - check('function', 'void f(int C::* *)', {2: '1fPM1Ci'}) + check('function', 'void f(int C::* *p)', {2: '1fPM1Ci'}) + check('function', 'void f(int C::**)', {2: '1fPM1Ci'}) + check('function', 'void f(int C::*const *p)', {2: '1fPKM1Ci'}) + check('function', 'void f(int C::*const*)', {2: '1fPKM1Ci'}) # exceptions from return type mangling check('function', 'template<typename T> C()', {2: 'I0E1Cv'}) @@ -770,7 +799,8 @@ def test_xref_parsing(): class Config: cpp_id_attributes = ["id_attr"] cpp_paren_attributes = ["paren_attr"] - parser = DefinitionParser(target, None, Config()) + parser = DefinitionParser(target, location=None, + config=Config()) ast, isShorthand = parser.parse_xref_object() parser.assert_end() check('f') @@ -796,6 +826,41 @@ def filter_warnings(warning, file): return res +@pytest.mark.sphinx(testroot='domain-cpp', confoverrides={'nitpicky': True}) +def test_build_domain_cpp_multi_decl_lookup(app, status, warning): + app.builder.build_all() + ws = filter_warnings(warning, "lookup-key-overload") + assert len(ws) == 0 + + ws = filter_warnings(warning, "multi-decl-lookup") + assert len(ws) == 0 + + +@pytest.mark.sphinx(testroot='domain-cpp', confoverrides={'nitpicky': True}) +def test_build_domain_cpp_warn_template_param_qualified_name(app, status, warning): + app.builder.build_all() + ws = filter_warnings(warning, "warn-template-param-qualified-name") + assert len(ws) == 2 + assert "WARNING: cpp:type reference target not found: T::typeWarn" in ws[0] + assert "WARNING: cpp:type reference target not found: T::U::typeWarn" in ws[1] + + +@pytest.mark.sphinx(testroot='domain-cpp', confoverrides={'nitpicky': True}) +def test_build_domain_cpp_backslash_ok(app, status, warning): + app.builder.build_all() + ws = filter_warnings(warning, "backslash") + assert len(ws) == 0 + + +@pytest.mark.sphinx(testroot='domain-cpp', + confoverrides={'nitpicky': True, 'strip_signature_backslash': True}) +def test_build_domain_cpp_backslash_ok(app, status, warning): + app.builder.build_all() + ws = filter_warnings(warning, "backslash") + assert len(ws) == 1 + assert "WARNING: Parsing of expression failed. Using fallback parser." in ws[0] + + @pytest.mark.sphinx(testroot='domain-cpp') def test_build_domain_cpp_misuse_of_roles(app, status, warning): app.builder.build_all() @@ -872,14 +937,14 @@ def test_build_domain_cpp_with_add_function_parentheses_is_True(app, status, war ] f = 'roles.html' - t = (app.outdir / f).text() + t = (app.outdir / f).read_text() for s in rolePatterns: check(s, t, f) for s in parenPatterns: check(s, t, f) f = 'any-role.html' - t = (app.outdir / f).text() + t = (app.outdir / f).read_text() for s in parenPatterns: check(s, t, f) @@ -915,14 +980,14 @@ def test_build_domain_cpp_with_add_function_parentheses_is_False(app, status, wa ] f = 'roles.html' - t = (app.outdir / f).text() + t = (app.outdir / f).read_text() for s in rolePatterns: check(s, t, f) for s in parenPatterns: check(s, t, f) f = 'any-role.html' - t = (app.outdir / f).text() + t = (app.outdir / f).read_text() for s in parenPatterns: check(s, t, f) @@ -932,7 +997,7 @@ def test_xref_consistency(app, status, warning): app.builder.build_all() test = 'xref_consistency.html' - output = (app.outdir / test).text() + output = (app.outdir / test).read_text() def classes(role, tag): pattern = (r'{role}-role:.*?' |