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Development Examples

Overview​

This section provides a minimal module and a testing example.

1. Example Module​

int add(int a, int b)
{
    return a + b;
}

2. Example Test​

#include <gtest/gtest.h>

class BaseExample : public ::testing::Test {
  protected:
    const double tol = 1e-3;
    int level;

  protected:
    void SetUp() override {
        // Initialization
        ...
        api_start_modeller(0);
    }
    void TearDown() override {
        api_stop_modeller();
        // Clean up processes
        ...
    }
};

TEST(BaseExample, AddTest)
{
    EXPECT_EQ(add(1, 2), 3);
}

3. Example Structure​

src/base/
tests/functional/base/

4. Build and Run​

cmake -B build -DBUILD_BASE=ON
cmake --build build
./bin/GME_tests
Development Examples