Function AssertCapture

system/testing.go:18–20

AssertCapture asserts that the result of [Capture] is equivalent to the image stored at the given filename in the testdata directory, with ".png" added to the filename if there is no extension (eg: "button" becomes "testdata/button.png"). If it is not, it fails the test with an error, but continues

(t imagex.TestingT, filename string)

// execution. If there is no image at the given filename in the testdata
// directory, it creates the image.
func AssertCapture(t imagex.TestingT, filename string) {
	imagex.Assert(t, Capture(), filename)
}