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* test: add test for `notmuch-hello-refresh-hook'Dmitry Kurochkin2011-12-22
| | | | | | | | Test that `notmuch-hello-refresh-hook' is called once when `notmuch-hello' is called and twice when calling `notmuch-hello-update' after that. The tests are very similar to tests for `notmuch-hello-mode-hook'.
* test: add general Emacs hook counterDmitry Kurochkin2011-12-22
| | | | | Replace `notmuch-hello-mode-hook-counter' with general `hook-counter' and `add-hook-counter' functions to allow counting calls for any hook.
* test: add `notmuch-hello-mode-hook-counter'Dmitry Kurochkin2011-12-20
| | | | | | | Add `notmuch-hello-mode-hook-counter' hook to count how many times `notmuch-hello-mode-hook' was called. The counter function increments `notmuch-hello-mode-hook-counter' variable value if it is bount, otherwise it does nothing.
* test: do not set frame width in emacsDmitry Kurochkin2011-11-05
| | | | | No need for `set-frame-width' in emacs tests since it runs in screen now.
* test: use emacsclient(1) for Emacs testsDmitry Kurochkin2011-06-28
| | | | | | | | | | | | | | | | | Before the change, every Emacs test ran in a separate Emacs instance. Starting Emacs many times wastes considerable time and it gets worse as the test suite grows. The patch solves this by using a single Emacs server and emacsclient(1) to run multiple tests. Emacs server is started on the first test_emacs call and stopped when test_done is called. We take care not to leave orphan Emacs processes behind when test is terminated by whatever reason: Emacs server runs a watchdog that periodically checks that the test is still running. Some tests need to provide user input. Before the change, this was done using echo(1) to Emacs stdin. This no longer works and instead `standard-input' variable is set accordingly to make `read' return the appropriate string.
* test: save buffer content to file instead of printing it in Emacs testsDmitry Kurochkin2011-06-28
| | | | | | | | | | | | | | | | | | | | | | Before the change, the common Emacs test scheme was to print buffer content to stdout and redirect it to a file or capture it in a shell variable. This does not work if we switch to using emacsclient(1) for running the tests, because you can not print to the stdout in this case. (Actually, you can print to stdout from Emacs server, but you can not capture the output on emacsclient(1)). The patch introduces new Emacs test auxiliary functions: `test-output' and `test-visible-output'. These functions are used to save buffer content to a file directly from Emacs. For most tests the changes are trivial, because Emacs stdout output was redirected to a file anyway. But some tests captured the output in a shell variable and compare it with the expected output using test_expect_equal. These tests are changed to use files and test_expect_equal_file instead. Note: even if we do not switch Emacs tests to emacsclient(1), the patch makes tests cleaner and is an improvement.
* test: cleanup test_emacsDmitry Kurochkin2011-06-28
| | | | | Move auxiliary function definition and configuration from command line to test-lib.el.
* test: add test-lib.el file with `visible-buffer-string' functionDmitry Kurochkin2011-05-26
The patch adds test-lib.el file for Emacs tests auxiliary stuff. Currently, it implements two functions: `visible-buffer-string' and `visible-buffer-substring'. These are similar to standard counterparts without "visible-" prefix but exclude invisible text. The functions are not used anywhere at the moment but should be useful for testing hiding/showing in the Emacs interface. Edited-by: Carl Worth <cworth@cworth.org> Fixed "basic" test to ignore new test-lib.el file.