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* Close #1409: don't supply width/height to the device if they aren't defined * Update news * Update unit tests to reflect that plotPNG()/startPNG() now handles NULL dimensions * Add a note about NULL dimensions on plotPNG() help page * Update news
7 lines
227 B
R
7 lines
227 B
R
test_that("plotPNG()/startPNG() ignores NULL dimensions", {
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f <- plotPNG(function() plot(1), width = NULL, height = NULL)
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on.exit(unlink(f))
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bits <- readBin(f, "raw", file.info(f)$size)
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expect_true(length(bits) > 0)
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})
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