LuaUnit v3.4

I am happy to announce a new release of LuaUnit v3.4

Version 3.4 - 02 March 2021

• support for Lua 5.4
• assertAlmostEquals() works also on tables and nested structures
• choose test output style with environment variable LUAUNIT_OUTPUT
• setOutputType() accepts the xml filename as second argument when using the format junit
• improve printing of table information in case of cycles
• add ability to skip tests with skip() and skipIf()
• detect attempts to exit the test suite before it is finished running
• add assertErrorMsgContentEquals() to validate exactly any error message
• filter out some stack entries when printing assertions (useful when embedding LuaUnit inside another test layer) with STRIP_EXTRA_ENTRIES_IN_STACK_TRACE
• add assertTableContains() and assertNotTableContains() to verify the presence of a given value within a table
• remove option TABLE_EQUALS_KEYBYCONTENT, it did not make sense
• bugfix:
  • assertIs()/assertNotIs() deals better with protected metatables
  • assertEquals() deals better with tables containing cycles of different structure
  • fix table length comparison for table returning inconsistent length