tests: harden test_immediate_initialiation_and_incremental_are_the_same
tests: harden test_immediate_initialiation_and_incremental_are_the_same

tomviner/pytest,alfredodeza/pytest,markshao/pytest,Akasurde/pytest,The-Compiler/pytest,tomviner/pytest,nicoddemus/pytest,RonnyPfannschmidt/pytest,pytest-dev/pytest,The-Compiler/pytest,nicoddemus/pytest