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F: Allow enumeration in structure definition

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This commit is contained in:
Ivan 2024-10-17 15:20:02 +03:00
parent 97d94a8158
commit dc395e1ac8
4 changed files with 17 additions and 8 deletions
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15
ccl/rslang/src/TypeAuditor.cpp
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@ -7,8 +7,8 @@ namespace {
// Helper functions
[[nodiscard]] std::string ToString(const ExpressionType& type) noexcept(false);
[[nodiscard]] constexpr bool IsSubset(TokenID token) noexcept;
[[nodiscard]] bool IsEchelon(SyntaxTree::Cursor iter);
[[nodiscard]] bool IsEchelon(SyntaxTree::Cursor iter, Index index);
[[nodiscard]] bool IsStructureDomain(SyntaxTree::Cursor iter);
[[nodiscard]] bool IsStructureDomain(SyntaxTree::Cursor iter, Index index);
void MangleRadicals(const std::string& funcName, Typification& type);
std::string ToString(const ExpressionType& type) noexcept(false) {
@ -26,7 +26,7 @@ constexpr bool IsSubset(const TokenID token) noexcept {
|| token == TokenID::NOTSUBSET;
}
bool IsEchelon(SyntaxTree::Cursor iter) {
bool IsStructureDomain(SyntaxTree::Cursor iter) {
switch (iter->id) {
default: return false;
@ -34,19 +34,20 @@ bool IsEchelon(SyntaxTree::Cursor iter) {
case TokenID::ID_GLOBAL:
case TokenID::BOOLEAN:
case TokenID::DECART:
case TokenID::NT_ENUMERATION:
break;
}
for (Index i = 0; i < iter.ChildrenCount(); ++i) {
if (!IsEchelon(iter, i)) {
if (!IsStructureDomain(iter, i)) {
return false;
}
}
return true;
}
bool IsEchelon(SyntaxTree::Cursor iter, const Index index) {
bool IsStructureDomain(SyntaxTree::Cursor iter, const Index index) {
iter.MoveToChild(index);
return IsEchelon(iter);
return IsStructureDomain(iter);
}
bool IsRadical(const std::string& alias) {
@ -304,7 +305,7 @@ void TypeAuditor::Clear() noexcept {
bool TypeAuditor::ViGlobalDeclaration(Cursor iter) {
const auto childrenCount = iter.ChildrenCount();
if (iter->id == TokenID::PUNC_STRUCT) {
if (childrenCount != 2 || !IsEchelon(iter, 1)) {
if (childrenCount != 2 || !IsStructureDomain(iter, 1)) {
OnError(SemanticEID::globalStructure, iter(0).pos.finish);
return false;
}

2
ccl/rslang/test/src/testTypeAuditor.cpp
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@ -103,6 +103,7 @@ TEST_F(UTTypeAuditor, DefinitionsCorrect) {
ExpectTypification(R"(S1 \deftype X1)", "X1"_t);
ExpectTypification(R"(S1 \deftype Z)", "Z"_t);
ExpectTypification(R"(S1 \deftype {X1, X1})", "B(X1)"_t);
ExpectTypification(R"(S1 \deftype X1*X1)", "X1*X1"_t);
ExpectTypification(R"(F42 \defexpr [a \in X1] {a})", "B(X1)"_t);
@ -126,6 +127,7 @@ TEST_F(UTTypeAuditor, DefinitionsCorrect) {
TEST_F(UTTypeAuditor, DefinitionsErrors) {
ExpectError(R"(S1 \deftype R1)", SemanticEID::globalStructure);
ExpectError(R"(S1 \deftype {})", SemanticEID::globalStructure);
ExpectError(R"(S1 \deftype 1)", SemanticEID::globalStructure);
ExpectError(R"(S1 \deftype 1 \eq 1)", SemanticEID::globalStructure);
ExpectError(R"(S1 \deftype [a \in X1] a \eq a)", SemanticEID::globalStructure);

6
pyconcept/CHANGELOG.md
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@ -19,6 +19,12 @@ Here we write upgrading notes. Make them as straightforward as possible.
### Fixed
## [0.1.11] - 2024-10-17
- Allow enumeration in structure definition
### Changed
## [0.1.10] - 2024-09-25
### Fixed

2
pyconcept/VERSION
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@ -1 +1 @@
0.1.10
0.1.11