TEST_F(UnitsFixture,QuantityRegex_DirectScaledUnit) { // direct scaled unit std::string aMatch("people/1000 ft^2"); EXPECT_TRUE(isDirectScaledUnit(aMatch)); aMatch = "1/10kg"; EXPECT_TRUE(isDirectScaledUnit(aMatch)); aMatch = "people/100*m^2"; EXPECT_TRUE(isDirectScaledUnit(aMatch)); // not a direct scaled unit std::string notAMatch("m^2"); EXPECT_FALSE(isDirectScaledUnit(notAMatch)); notAMatch = "kg/10**m"; EXPECT_FALSE(isDirectScaledUnit(notAMatch)); // contains a direct scaled unit std::string includesMatch("32 people/100 m^2"); EXPECT_TRUE(containsDirectScaledUnit(includesMatch)); boost::smatch m; boost::regex_search(includesMatch,m,regexEmbeddedDirectScaledUnit()); std::string unitStr = std::string(m[1].first,m[1].second); EXPECT_EQ("people/100 m^2",unitStr); std::pair<std::string,std::pair<unsigned,std::string> > result; result = decomposeDirectScaledUnit(unitStr); EXPECT_EQ("people/",result.first); EXPECT_EQ(static_cast<unsigned>(2),result.second.first); EXPECT_EQ("m^2",result.second.second); includesMatch = "Occupancy (people/1000*ft^2)"; EXPECT_TRUE(containsDirectScaledUnit(includesMatch)); boost::regex_search(includesMatch,m,regexEmbeddedDirectScaledUnit()); unitStr = std::string(m[5].first,m[5].second); EXPECT_EQ("people/1000*ft^2",unitStr); result = decomposeDirectScaledUnit(unitStr); EXPECT_EQ("people/",result.first); EXPECT_EQ(static_cast<unsigned>(3),result.second.first); EXPECT_EQ("ft^2",result.second.second); includesMatch = "1/10kg"; EXPECT_TRUE(containsDirectScaledUnit(includesMatch)); boost::regex_search(includesMatch,m,regexEmbeddedDirectScaledUnit()); unitStr = std::string(m[1].first,m[1].second); EXPECT_EQ("1/10kg",unitStr); result = decomposeDirectScaledUnit(unitStr); EXPECT_EQ("1/",result.first); EXPECT_EQ(static_cast<unsigned>(1),result.second.first); EXPECT_EQ("kg",result.second.second); }