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* test: fix include order for AIX, bug#89354Michael Haubenwallner2015-03-051-1/+1
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* test: Cleanup macrosAndrea Canciani2011-03-171-7/+6
| | | | | | | | The ARRAY_LENGTH macro is used by many tests, although sometimes it is named ARRAY_SIZE. Define it just once in cairo-test.h and reuse it. In a similar way, MAX() and MIN() are currently defined in some specific tests, while they could be reused.
* Add a generic cow-snapshotting frameworkChris Wilson2009-06-021-1/+11
| | | | | | | | | | | | | Provide a mechanism for backends to attach and remove snapshots. This can be used by backends to provide a cache for _cairo_surface_clone_similar(), or by the meta-surfaces to only emit a single pattern for each unique snapshot. In order to prevent stale data being returned upon a snapshot operation, if the surface is modified (via the 5 high level operations, and on notification of external modification) we break the association with any current snapshot of the surface and thus preserve the current data for their use.
* [test] Build test suite into single binary.Chris Wilson2008-10-311-15/+7
| | | | | | | | | Avoid calling libtool to link every single test case, by building just one binary from all the sources. This binary is then given the task of choosing tests to run (based on user selection and individual test requirement), forking each test into its own process and accumulating the results.
* [test] Preparatory work for running under memfault.Chris Wilson2008-08-131-13/+14
| | | | | | | | | | | | | | | | | | | | In order to run under memfault, the framework is first extended to handle running concurrent tests - i.e. multi-threading. (Not that this is a requirement for memfault, instead it shares a common goal of storing per-test data). To that end all the global data is moved into a per-test context and the targets are adjusted to avoid overlap on shared, global resources (such as output files and frame buffers). In order to preserve the simplicity of the standard draw routines, the context is not passed explicitly as a parameter to the routines, but is instead attached to the cairo_t via the user_data. For the masochist, to enable the tests to be run across multiple threads simply set the environment variable CAIRO_TEST_NUM_THREADS to the desired number. In the long run, we can hope the need for memfault (runtime testing of error paths) will be mitigated by static analysis. A promising candidate for this task would appear to be http://hal.cs.berkeley.edu/cil/.
* Re-enable pdf tests with gradients and add poppler-based reference imagesCarl Worth2008-02-201-2/+1
| | | | | This freezes the current (buggy) poppler result in the test suite so that we will notice any future regressions.
* Don't test PDF tests known to fail due to poppler limitationsCarl Worth2007-04-271-1/+2
| | | | | | | | | | The following four tests are disabled: gradient-alpha, linear-gradient, text-pattern, trap-clip We don't use XFAIL as that would disable all backends, (but we can still usefully use these tests on backends other than PDF).
* Optimize gradient computationsDavid Turner2006-12-141-3/+3
| | | | | | | | | | | | | | | | | | | | | | | We update the test suite reference images where needed, (pdiff avoided a few, but most still needed updating). We take advantage of the need for new reference images to shrink some of the giant tests to speed them up a bit. This optimization provides a 2x improvement in linear gradient generation performance (numbers from an x86 laptop): image-rgb paint_linear_rgba_source-512 26.13 -> 11.13: 2.35x speedup █▍ image-rgb paint_linear_rgba_source-256 6.47 -> 2.76: 2.34x speedup █▍ image-rgba paint_linear_rgb_over-256 6.51 -> 2.86: 2.28x speedup █▎ image-rgb paint_linear_rgba_over-512 28.62 -> 13.70: 2.09x speedup █▏ image-rgba fill_linear_rgb_over-256 3.24 -> 1.94: 1.66x speedup ▋ image-rgb stroke_linear_rgba_over-256 5.68 -> 4.10: 1.39x speedup ▍
* [test] Fix warnings in tests on 64-bit systemsPavel Roskin2006-08-131-2/+2
| | | | | Cast argiments from size_t to int. size_t is 64-bit on 64-bit systems, which causes a warning. The actual data should fit 32 bit comfortably.
* Eliminate most compiler warnings from the test suiteCarl Worth2006-08-081-1/+1
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* Add prototype for draw in each test file and remove it from the header.Behdad Esfahbod2006-07-131-0/+2
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* More test suite infrastructure improvements:Behdad Esfahbod2006-07-111-3/+4
| | | | | | | | | | | | | | | | | - Remove cairo_test_expect_failure. cairo-test.c now checks env var CAIRO_XFAIL_TESTS to see if the running test is expected to fail. The reason for expected failure is appended to the test description. - Test description is written out. - Failed/crashed tests also write a line out to stderr (in red), so one can now redirect stdout to /dev/null to only see failures. - cairo_test() has been changed to not take the draw function anymore, instead, draw function is now part of the test struct. - "make check" doesn't allow limiting backends to test using env var anymore. To limit backends to test, one should use the TARGETS variable on the make command line. - "make check-valgrind" now writes its log to valgrind-log instead of valgrind.log, to not interfere with test log file processing.
* Remove extraneous whitespace from "blank" lines.Carl Worth2006-06-061-2/+2
| | | | | | | | This patch was produced with the following (GNU) sed script: sed -i -r -e 's/^[ \t]+$//' run on all *.[ch] files within cairo.
* Note some progress.Carl Worth2005-07-181-1/+1
| | | | | | New helper function to help create an image surface from a PNG file, while taking the srcdir environment variable into consideration. Rename the pattern creating helper function to match. Use new cairo_test_create_surface_from_png so that non-srcdir builds work. Track change in cairo_test_create_pattern_from_png.
* Rewrite to use cairo_image_surface_create_from_png rather than custom ↵Carl Worth2005-07-141-0/+2
| | | | | | read_png_argb32. In addition to being simpler, this eliminates the leak of the image data buffer. Add calls to cairo_pattern_destroy to close two memory leaks.
* Removing mucking around with stderr and add a cairo_test_log function instead.Carl Worth2005-05-101-2/+2
| | | | Switch all error messages from fprintf(stderr,...) to cairo_test_log(...).
* Eliminate the following deprecated functions from cairo's interface:Carl Worth2005-05-061-4/+4
| | | | | | cairo_copy cairo_get_path cairo_get_path_flat cairo_matrix_create cairo_matrix_destroy cairo_matrix_copy cairo_matrix_get_affine cairo_surface_set_repeat cairo_surface_set_matrix cairo_surface_get_matrix cairo_surface_set_filter cairo_surface_get_filter Also, eliminate all support for compiling against, or running with old, deprecated names for functions. Deal with all of the removals.
* and delete:Carl Worth2005-04-141-9/+2
| | | | | | | | | | | | | | | | | | | | | | | | cairo_set_pattern -> cairo_set_source cairo_get_pattern -> cairo_get_source cairo_set_rgb_color -> cairo_set_source_rgb -> cairo_set_source_rgba cairo_set_alpha -> cairo_get_alpha -> Note that we'll likely want to add cairo_set_source_surface. Add _cairo_stock_color helper function. Improve some interfaces: _cairo_color_init _cairo_color_init_rgb _cairo_color_set_rgb -> _cairo_color_init_rgba _cairo_color_set_alpha _cairo_color_multiply_alpha _cairo_color_get_rgb -> _cairo_color_get_rbga _cairo_color_get_rgba_premultiplied Add cairo_stock_t and some helper macros: CAIRO_COLOR_WHITE CAIRO_COLOR_BLACK CAIRO_COLOR_TRANSPARENT Fix cairo_pattern_t by eliminating pattern->alpha. Fix cairo_solid_pattern_t to use cairo_color_t rather than three doubles. Track removal of pattern->alpha, simplifying the code considerably Track _cairo_color interface changes. Remove gstate->alpha. Propagate down set_source renamings. cairo_pattern_add_color_stop -> cairo_pattern_add_color_stop_rgba and add: cairo_pattern_add_color_stop_rgb Remove pattern->alpha, simplifying the code considerably. Track pattern and color interface changes. Add const where appropriate on cairo_color_t*. Add private type inspection predicate. (cairo_xlib_surface_set_size): Add check for surface type mismatch, (no useful error reporting yet, though). Note coverage as en expected failure. Improve line wrap on expected failure messages. Port all tests to new cairo_set_source interfaces.
* src/cairoint.h src/cairo-traps.c: Add _cairo_traps_extract_region for ↵Owen Taylor2005-04-131-0/+213
converting trapezoids into a pixman region. Represent all rectangular pixel-aligned regions as regions, not just single rectangles. Split into manageable pieces, optimize rectangular pixel- aligned regions by using _cairo_surface_fill_rectangles() or _cairo_surface_set_clip_region() as appropriate. tests/trap-clip.c tests/trap-clip-ref.png tests/Makefile.am: Add a test for trapezoids clipping. Add an index.
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