0.2.0

Breaking change:

• Tests are automatically skipped by default unless the test suite is run interactively or the NOT_CRAN environment variable is set to true. This means that the skip argument in expect_snapshot_print() and expect_snapshot_plot() is no longer needed for skipping tests on CRAN.

New features:

• New skip argument in expect_snapshot_plot() to skip the test if the condition is not met. Plot tests are skipped by default on CRAN, that is, when either of these conditions is false:
  • interactive() is FALSE
  • The NOT_CRAN environment variable is not true
• New par_args argument in expect_snapshot_plot() to pass graphical parameters to graphics::par() for PNG and ragg devices.

0.1.0

New arguments to expect_snapshot_print():

• fn_current: A function to process the current snapshot string before comparison.
• fn_target: A function to process the target snapshot string before comparison.
• review: TRUE (default) to write the diff plot to file. FALSE to return a failure but no file.

0.0.8

• New style argument to expect_snapshot_plot() and expect_equivalent_images() to control the style of the diff image to print. Plot with “old”, “new”, and “diff” facets.

0.0.7

• New ignore_white_space argument in expect_snapshot_print().

0.0.6

• Allow extensions in snapshot labels to save an .html file instead of .txt

0.0.5

• Allow mode argument in expect_snapshot_print()
• Silence some useless diffobj messages

0.0.4

• diffObj::diffPrint(guides = FALSE) because guides generated errors in some long text comparisons.

0.0.3

• New os argument to skip tests on unspecified operating systems.
• New device_args argument to pass additional arguments to the device function.

0.0.2

• Do not write to the user library on CRAN.

0.0.1

• Initial release