Fixed request from CRAN to correct C++11 problems in web checks (#326)
Fixed bug where compare_screenshot_threshold() did
not safe guard against errors thrown by
screenshot_max_difference() (#276)
Fixed bug where preview overflow did not have length of 1 (@cpsievert #291)
Better support for saving global variables for a Shiny server function (#307)
Better error message when both app.R and server.R are found (#284)
Force JS code to be a character for {glue} support
(#288)
AppDriver$get_logs() has changed the level
values when location equals "shiny". The
levels of "error" and "info" have been renamed
to "stderr" and "stdout". (#265)003- in 003-my_custom_name.txt) to avoid
having two files point to the same snapshot file location. Sharing the
same snapshot file is dangerous as the last file written is stored as
truth, overwriting any knowledge of the original file. (#261)content-disposition header is provided and
AppDriver$expect_download(name = NULL) (default), the
snapshot file will try to be saved using the
content-disposition header value. When paired with
compare = NULL (default), {testthat} will
choose the proper compare method between
compare_file_text() and compare_file_binary().
See ?testthat::expect_snapshot_file for more details.
(#261)AppDriver$expect_download() will now download snapshot
files using a sanitized file name,
e.g. AppDriver$expect_download(name = "my/custom/name.txt")
will be stored in the file
tests/testthat/_snaps/003-my_custom_name.txt. (#261)The default timeout values for many
AppDriver methods have been altered and are shown in the
table below. (#263)
| Method | Previous value (ms) | New value (ms) |
|---|---|---|
AppDriver$new(load_timeout=) |
10 * 1000 |
15 * 1000 |
AppDriver$set_inputs(timeout_=) |
3 * 1000 |
4 * 1000 |
AppDriver$upload_file(timeout_=) |
3 * 1000 |
4 * 1000 |
AppDriver$expect_js(timeout=) |
15 * 1000 |
4 * 1000 |
AppDriver$get_js(timeout=) |
15 * 1000 |
4 * 1000 |
AppDriver$run_js(timeout=) |
15 * 1000 |
4 * 1000 |
AppDriver$wait_for_idle(timeout=) |
30 * 1000 |
4 * 1000 |
AppDriver$wait_for_value(timeout=) |
15 * 1000 |
4 * 1000 |
AppDriver$wait_for_js(timeout=) |
30 * 1000 |
4 * 1000 |
AppDriver$stop(signal_timeout=) |
250 |
500 |
AppDriver$new(load_timeout=) is initialized using the
first numeric value found: 1. Supplied directly:
AppDriver$new(load_timeout=) 2. Locally defined option:
options(shinytest2.load_timeout=) 3. System environment
variable: SHINYTEST2_LOAD_TIMEOUT 4. 15 * 1000
(15s)
AppDriver$new(timeout=) is initialized using the first
numeric value found: 1. Supplied directly:
AppDriver$new(timeout=) 2. Locally defined option:
options(shinytest2.timeout=) 3. System environment
variable: SHINYTEST2_TIMEOUT 4. 4 * 1000
(4s)
AppDriver$stop(signal_timeout=) is initialized using the
first numeric value found: 1. Supplied directly:
AppDriver$stop(signal_timeout=) 2. Locally defined option:
options(shinytest2.signal_timeout=) 3. System environment
variable: SHINYTEST2_SIGNAL_TIMEOUT 4. If the system
environment variable R_COVR=true: 20 * 1000
(20s) 5. 500 (0.5s)
All remaining AppDriver methods will default their
timeout and timeout_ parameters to the
initialized AppDriver$new(timeout=) value. For example, if
app <- AppDriver$new(timeout = 500) then
app$get_js(timeout=) will default to 500
milliseconds.
compare_screenshot_threshold() is a new method to
compare screenshots and allow small differences between two screenshots.
This method checks every subset matrix of the pixel differences between
the two images. If any total difference is larger than the
threshold value, the two images are considered to be
different. The subset matrix size can be increased by setting
kernel_size. (#231)
Support for supplying your own compare method to
AppDriver$expect_screenshot(compare=) has been added. By
default, AppDriver$expect_screenshot(compare=) is set to
compare_screenshot_threshold(threshold = NULL) which is
equivalent to testthat::compare_file_binary(). No default
screenshot expectation behavior has changed. (#231)
test_app() now inherits the existing test reporter
when testing multiple apps within a package test file. This allows for a
seamless, single reporter output instead of nested reporters being
displayed. (#192)
The recording browser window is now closed when either the “Save test and exit” or “Exit” buttons are clicked. (@daattali, #202)
When testing and {chromote} can not be started, the
test will be skipped. When testing on windows in CI,
{chromote} will get an extra attempt to be started
(#225)
Make {globals} an Imports package,
instead of a Suggests package (#223)
Add support for not recording the screen size when recording a test (#223)
Fix set of bugs found by @daattali including test files should be opened in the IDE after recording and test and replace missing images in the website (#199)
Provide example workflows on how to use
rstudio/shinytest2/actions/test-app GHA action
(#217)
When setting a date time slider value, it can now handle array inputs properly. When recording a date time slider value, numeric values will not be recorded as milliseconds instead of seconds since epoch. (#223)
When creating a test setup file for {shinytest2},
use the file path tests/testthat/setup-shinytest2.R instead
of tests/testthat/setup.R to provide some quick context
within the file name (#224)
Remove trailing comma causing render bug in recorder app (@mehrnoushmalek, #239)
Update {lintr} lints to v3 (#240)
Fixed GHA links for
rstudio/shinytest2/actions/test-app@v1 (#249)
Fix documentation on on AppDriver’s
delay parameter being in seconds, not milliseconds
(#255)
Escape JS text supplied to
AppDriver$wait_for_js(script=) (#258)
Added support for AppDriver$stop(signal_timeout=).
The default timeout when sending SIGINT,
SIGTERM, and SIGKILL signals to the
{shiny} process is now 500ms. However, if
{covr} is running, the default timeout is 20,000 ms to
allow time for the report to generate. (#259, #263)
Add example and FAQ entry on how to test bookmarking (#262)
Added a DOI badge to README.md (#267)