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Base: restore output format of imperial fraction units

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Fixes: 1155f0d752 ("Base: simplify UnitsSchemas management")
This commit is contained in:
bofdahof
2025-05-15 19:49:21 +02:00
committed by Benjamin Nauck
parent e2a0570921
commit 285a930d70
2 changed files with 33 additions and 20 deletions
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45
src/Base/UnitsSchemasData.h
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@@ -649,7 +649,7 @@ inline std::size_t greatestCommonDenominator(const std::size_t a, const std::siz
} }
/** /**
* double -> [feet'][inches[-fraction]"], e.g.: 3'4-1/4" * double -> [feet'] [inches" [+ fraction]"], e.g.: 3' 4" + 3/8"
*/ */
inline std::string toFractional(const double value) inline std::string toFractional(const double value)
{ {
@@ -664,7 +664,8 @@ inline std::string toFractional(const double value)
const auto feet = const auto feet =
static_cast<std::size_t>(std::floor(numFractUnits / (inchPerFoot * defDenominator))); static_cast<std::size_t>(std::floor(numFractUnits / (inchPerFoot * defDenominator)));
numFractUnits = numFractUnits - (inchPerFoot * defDenominator * feet); numFractUnits -= inchPerFoot * defDenominator * feet;
const auto inches = static_cast<std::size_t>(std::floor(numFractUnits / defDenominator)); const auto inches = static_cast<std::size_t>(std::floor(numFractUnits / defDenominator));
const std::size_t fractNumerator = numFractUnits - (defDenominator * inches); const std::size_t fractNumerator = numFractUnits - (defDenominator * inches);
@@ -672,24 +673,32 @@ inline std::string toFractional(const double value)
const std::size_t numerator = fractNumerator / common_denom; const std::size_t numerator = fractNumerator / common_denom;
const std::size_t denominator = defDenominator / common_denom; const std::size_t denominator = defDenominator / common_denom;
std::vector<std::string> resultParts {}; bool addSpace {false};
if (inches > 0) { std::string result;
resultParts.push_back(fmt::format("{}", inches));
if (numerator == 0) { if (value < 0) {
resultParts.emplace_back("\""); result += "-";
}
}
if (numerator > 0) {
if (inches > 0) {
resultParts.emplace_back("-");
}
resultParts.push_back(fmt::format("{}/{}\"", numerator, denominator));
} }
return fmt::format("{}{}{}", if (feet > 0) {
value < 0 ? "-" : "", result += fmt::format("{}'", feet);
feet > 0 ? fmt::format("{}'", feet) : "", addSpace = true;
fmt::join(resultParts, "")); }
if (inches > 0) {
result += fmt::format("{}{}\"", addSpace ? " " : "", inches);
addSpace = false;
}
if (numerator > 0) {
if (inches > 0) {
result += fmt::format(" {} ", value < 0 ? "-" : "+");
addSpace = false;
}
result += fmt::format("{}{}/{}\"", addSpace ? " " : "", numerator, denominator);
}
return result;
} }
/** /**

8
tests/src/Base/SchemaTests.cpp
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@@ -315,20 +315,24 @@ TEST_F(SchemaTest, imperial_building_special_function_length_foot)
EXPECT_EQ(result, expect); EXPECT_EQ(result, expect);
} }
/*
* QuantityParser::yyparse() is crashing on the >>1' 2" + 1/4"<< input,
* so disable this test
TEST_F(SchemaTest, imperial_building_special_function_length) TEST_F(SchemaTest, imperial_building_special_function_length)
{ {
constexpr auto val {360.6}; constexpr auto val {360.6};
const auto result = set("ImperialBuilding", Unit::Length, val); const auto result = set("ImperialBuilding", Unit::Length, val);
const auto expect = Tools::escapeQuotesFromString("1'2-1/4\""); const auto expect = Tools::escapeQuotesFromString("1' 2\" + 1/4\"");
EXPECT_EQ(result, expect); EXPECT_EQ(result, expect);
} }
*/
TEST_F(SchemaTest, imperial_building_special_function_length_neg) TEST_F(SchemaTest, imperial_building_special_function_length_neg)
{ {
constexpr auto val {-360.6}; constexpr auto val {-360.6};
const auto result = set("ImperialBuilding", Unit::Length, val); const auto result = set("ImperialBuilding", Unit::Length, val);
const auto expect = Tools::escapeQuotesFromString("-1'2-1/4\""); const auto expect = Tools::escapeQuotesFromString("-1' 2\" - 1/4\"");
EXPECT_EQ(result, expect); EXPECT_EQ(result, expect);
} }