41 lines
960 B
C++
41 lines
960 B
C++
#include "lmptype.h"
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#include "gtest/gtest.h"
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#include "gmock/gmock.h"
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#include "fmt/format.h"
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#include <string>
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using namespace LAMMPS_NS;
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using ::testing::Eq;
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// this tests a subset of {fmt} that is most relevant to LAMMPS
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TEST(Fmtlib, insert_string) {
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const char word[] = "word";
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auto text = fmt::format("word {}",word);
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ASSERT_THAT(text, Eq("word word"));
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}
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TEST(Fmtlib, insert_int) {
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const int word = 333;
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auto text = fmt::format("word {}",word);
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ASSERT_THAT(text, Eq("word 333"));
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}
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TEST(Fmtlib, insert_neg_int) {
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const int word = -333;
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auto text = fmt::format("word {}",word);
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ASSERT_THAT(text, Eq("word -333"));
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}
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TEST(Fmtlib, insert_double) {
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const double word = 1.5;
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auto text = fmt::format("word {}",word);
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ASSERT_THAT(text, Eq("word 1.5"));
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}
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TEST(Fmtlib, insert_neg_double) {
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const double word = -1.5;
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auto text = fmt::format("word {}",word);
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ASSERT_THAT(text, Eq("word 1.5"));
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}
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