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Add misc tests added to CppHeaderParser

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This commit is contained in:
Dustin Spicuzza 2022-12-06 07:46:37 -05:00
parent 2192a92003
commit f1c1f2e6af
2 changed files with 382 additions and 0 deletions
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214
tests/test_class.py
View File

@ -2998,3 +2998,217 @@ def test_class_mutable() -> None:
] ]
) )
) )
def test_nested_class_access() -> None:
content = """
class Outer {
struct Inner {
void fn();
};
void ofn();
};
"""
data = parse_string(content, cleandoc=True)
assert data == ParsedData(
namespace=NamespaceScope(
classes=[
ClassScope(
class_decl=ClassDecl(
typename=PQName(
segments=[NameSpecifier(name="Outer")], classkey="class"
)
),
classes=[
ClassScope(
class_decl=ClassDecl(
typename=PQName(
segments=[NameSpecifier(name="Inner")],
classkey="struct",
),
access="private",
),
methods=[
Method(
return_type=Type(
typename=PQName(
segments=[FundamentalSpecifier(name="void")]
)
),
name=PQName(segments=[NameSpecifier(name="fn")]),
parameters=[],
access="public",
)
],
)
],
methods=[
Method(
return_type=Type(
typename=PQName(
segments=[FundamentalSpecifier(name="void")]
)
),
name=PQName(segments=[NameSpecifier(name="ofn")]),
parameters=[],
access="private",
)
],
)
]
)
)
def test_class_with_typedef() -> None:
content = """
template <class SomeType> class A {
public:
typedef B <SomeType> C;
A();
protected:
C aCInstance;
};
"""
data = parse_string(content, cleandoc=True)
assert data == ParsedData(
namespace=NamespaceScope(
classes=[
ClassScope(
class_decl=ClassDecl(
typename=PQName(
segments=[NameSpecifier(name="A")], classkey="class"
),
template=TemplateDecl(
params=[TemplateTypeParam(typekey="class", name="SomeType")]
),
),
fields=[
Field(
access="protected",
type=Type(
typename=PQName(segments=[NameSpecifier(name="C")])
),
name="aCInstance",
)
],
methods=[
Method(
return_type=None,
name=PQName(segments=[NameSpecifier(name="A")]),
parameters=[],
access="public",
constructor=True,
)
],
typedefs=[
Typedef(
type=Type(
typename=PQName(
segments=[
NameSpecifier(
name="B",
specialization=TemplateSpecialization(
args=[
TemplateArgument(
arg=Type(
typename=PQName(
segments=[
NameSpecifier(
name="SomeType"
)
]
)
)
)
]
),
)
]
)
),
name="C",
access="public",
)
],
)
]
)
)
def test_class_ref_qualifiers() -> None:
content = """
struct X {
void fn0();
void fn1() &;
void fn2() &&;
void fn3() && = 0;
};
"""
data = parse_string(content, cleandoc=True)
assert data == ParsedData(
namespace=NamespaceScope(
classes=[
ClassScope(
class_decl=ClassDecl(
typename=PQName(
segments=[NameSpecifier(name="X")], classkey="struct"
)
),
methods=[
Method(
return_type=Type(
typename=PQName(
segments=[FundamentalSpecifier(name="void")]
)
),
name=PQName(segments=[NameSpecifier(name="fn0")]),
parameters=[],
access="public",
),
Method(
return_type=Type(
typename=PQName(
segments=[FundamentalSpecifier(name="void")]
)
),
name=PQName(segments=[NameSpecifier(name="fn1")]),
parameters=[],
access="public",
ref_qualifier="&",
),
Method(
return_type=Type(
typename=PQName(
segments=[FundamentalSpecifier(name="void")]
)
),
name=PQName(segments=[NameSpecifier(name="fn2")]),
parameters=[],
access="public",
ref_qualifier="&&",
),
Method(
return_type=Type(
typename=PQName(
segments=[FundamentalSpecifier(name="void")]
)
),
name=PQName(segments=[NameSpecifier(name="fn3")]),
parameters=[],
access="public",
ref_qualifier="&&",
pure_virtual=True,
),
],
)
]
)
)

168
tests/test_using.py
View File

@ -548,3 +548,171 @@ def test_using_many_things() -> None:
}, },
) )
) )
def test_using_template_in_class() -> None:
content = """
class X {
template <typename T>
using TT = U<T>;
};
"""
data = parse_string(content, cleandoc=True)
assert data == ParsedData(
namespace=NamespaceScope(
classes=[
ClassScope(
class_decl=ClassDecl(
typename=PQName(
segments=[NameSpecifier(name="X")], classkey="class"
)
),
using_alias=[
UsingAlias(
alias="TT",
type=Type(
typename=PQName(
segments=[
NameSpecifier(
name="U",
specialization=TemplateSpecialization(
args=[
TemplateArgument(
arg=Type(
typename=PQName(
segments=[
NameSpecifier(
name="T"
)
]
)
)
)
]
),
)
]
)
),
template=TemplateDecl(
params=[TemplateTypeParam(typekey="typename", name="T")]
),
access="private",
)
],
)
]
)
)
def test_using_typename_in_class() -> None:
content = """
template <class D> class P {
using A = typename f::TP<D>::A;
public:
using State = typename f::TP<D>::S;
P(State st);
};
"""
data = parse_string(content, cleandoc=True)
assert data == ParsedData(
namespace=NamespaceScope(
classes=[
ClassScope(
class_decl=ClassDecl(
typename=PQName(
segments=[NameSpecifier(name="P")], classkey="class"
),
template=TemplateDecl(
params=[TemplateTypeParam(typekey="class", name="D")]
),
),
methods=[
Method(
return_type=None,
name=PQName(segments=[NameSpecifier(name="P")]),
parameters=[
Parameter(
type=Type(
typename=PQName(
segments=[NameSpecifier(name="State")]
)
),
name="st",
)
],
access="public",
constructor=True,
)
],
using_alias=[
UsingAlias(
alias="A",
type=Type(
typename=PQName(
segments=[
NameSpecifier(name="f"),
NameSpecifier(
name="TP",
specialization=TemplateSpecialization(
args=[
TemplateArgument(
arg=Type(
typename=PQName(
segments=[
NameSpecifier(
name="D"
)
]
)
)
)
]
),
),
NameSpecifier(name="A"),
],
has_typename=True,
)
),
access="private",
),
UsingAlias(
alias="State",
type=Type(
typename=PQName(
segments=[
NameSpecifier(name="f"),
NameSpecifier(
name="TP",
specialization=TemplateSpecialization(
args=[
TemplateArgument(
arg=Type(
typename=PQName(
segments=[
NameSpecifier(
name="D"
)
]
)
)
)
]
),
),
NameSpecifier(name="S"),
],
has_typename=True,
)
),
access="public",
),
],
)
]
)
)