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feat(composition): added ability to change composition modes

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This commit is contained in:
Emily Boudreaux
2025-03-25 13:01:22 -04:00
parent 95e4d10c59
commit e850f78831
3 changed files with 50 additions and 0 deletions
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23
tests/composition/compositionTest.cpp
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@@ -1,4 +1,5 @@
#include <gtest/gtest.h>
#include <stdexcept>
#include <string>
#include <algorithm>
@@ -138,4 +139,26 @@ TEST_F(compositionTest, getComposition) {
EXPECT_DOUBLE_EQ(compositionEntry.first.mass_fraction(), 0.6);
EXPECT_DOUBLE_EQ(compositionEntry.second.meanParticleMass, 1.4382769310381101);
EXPECT_DOUBLE_EQ(compositionEntry.second.specificNumberDensity, 1.0/1.4382769310381101);
}
TEST_F(compositionTest, setCompositionMode) {
Config::getInstance().loadConfig(EXAMPLE_FILENAME);
composition::Composition comp;
comp.registerSymbol("H-1");
comp.registerSymbol("He-4");
comp.setMassFraction("H-1", 0.6);
comp.setMassFraction("He-4", 0.4);
EXPECT_NO_THROW(comp.finalize());
EXPECT_DOUBLE_EQ(comp.getMassFraction("H-1"), 0.6);
EXPECT_DOUBLE_EQ(comp.getMassFraction("He-4"), 0.4);
EXPECT_NO_THROW(comp.setCompositionMode(false));
EXPECT_NO_THROW(comp.setNumberFraction("H-1", 0.9));
EXPECT_NO_THROW(comp.setNumberFraction("He-4", 0.1));
EXPECT_THROW(comp.setCompositionMode(true), std::runtime_error);
EXPECT_NO_THROW(comp.finalize());
EXPECT_NO_THROW(comp.setCompositionMode(true));
}