func TestYearOfLastObsExtractor(t *testing.T) {
extractor := YearOfLastObsExtractor{1915}
for _, tt := range yearOfLastObsTestCases {
var input gompcreader.MinorPlanet
input.YearOfLastObservation = tt.in
assert.Equal(t, tt.outCell, extractor.ExtractCell(&input), "incorrect cell %d %d", tt.in, tt.outCell)
assert.Equal(t, tt.out, extractor.Extract(&input), "incorrect message %d %s", tt.in, tt.out)
}
}
