Function TEST

test/unit/test_defmodel.cpp:181–280

// ---------------------------------------------------------------------------

TEST(defmodel, basic) {
    EXPECT_THROW(MasterFile::parse("foo"), ParsingException);
    EXPECT_THROW(MasterFile::parse("null"), ParsingException);
    EXPECT_THROW(MasterFile::parse("{}"), ParsingException);

    const auto jMinValid(getMinValidContent());
    {
        auto mf = MasterFile::parse(jMinValid.dump());
        EXPECT_EQ(mf->fileType(), "GeoTIFF");
        EXPECT_EQ(mf->formatVersion(), "1.0");
        EXPECT_EQ(mf->sourceCRS(), "EPSG:4959");
        EXPECT_EQ(mf->targetCRS(), "EPSG:7907");
        EXPECT_EQ(mf->definitionCRS(), "EPSG:4959");
        EXPECT_EQ(mf->extent().minx(), modelMinX);
        EXPECT_EQ(mf->extent().miny(), modelMinY);
        EXPECT_EQ(mf->extent().maxx(), modelMaxX);
        EXPECT_EQ(mf->extent().maxy(), modelMaxY);
        EXPECT_EQ(mf->timeExtent().first.toString(), "1900-01-01T00:00:00Z");
        EXPECT_EQ(mf->timeExtent().last.toString(), "2050-01-01T00:00:00Z");
    }

    // Check that removing one of each required key causes an exception
    for (const auto &kv : jMinValid.items()) {
        json jcopy(jMinValid);
        jcopy.erase(kv.key());
        EXPECT_THROW(MasterFile::parse(jcopy.dump()), ParsingException);
    }

    {
        json jcopy(jMinValid);
        jcopy["definition_crs"] = "EPSG:4326";
        EXPECT_THROW(MasterFile::parse(jcopy.dump()), ParsingException);
    }

    {
        json jcopy(jMinValid);
        jcopy["file_type"] = 1;
        EXPECT_THROW(MasterFile::parse(jcopy.dump()), ParsingException);
    }

    {
        json jcopy(jMinValid);
        jcopy["extent"].erase("type");
        EXPECT_THROW(MasterFile::parse(jcopy.dump()), ParsingException);
    }

    {
        json jcopy(jMinValid);
        jcopy["extent"].erase("parameters");
        EXPECT_THROW(MasterFile::parse(jcopy.dump()), ParsingException);
    }

    {
        json jcopy(jMinValid);
        jcopy["extent"]["parameters"].clear();
        EXPECT_THROW(MasterFile::parse(jcopy.dump()), ParsingException);
    }