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212 commits

Author SHA1 Message Date
Dane Springmeyer
bb2e938302 Add unit test for safe_cast (aka saturated_cast) a clamping numeric_cast 2015-06-15 20:41:48 -07:00
Dane Springmeyer
2b02677cb5 Centralize memory/valgrind cleanup code 2015-06-15 20:41:46 -07:00
Dane Springmeyer
8e89b788df Add a a few tests for set/get pixel - refs #2893 2015-06-12 00:12:28 -07:00
Dane Springmeyer
5465adc229 fix expected error message 2015-06-11 14:04:20 -07:00
Dane Springmeyer
84a0c49ec3 Avoid crashing if we try to read a png as a jpeg - closes #2903 2015-06-11 14:02:34 -07:00
Dane Springmeyer
352586e9d7 handle pj_transform HUGE_VAL results (aka inf) 
- turns out pj_transform will not always return an error code for
   failed transforms and may instead just set values as HUGE_VAL
 - this commit handles this and calls it an error by return false
   from forward/backward

Arguably if `point_count` > 1 some values might be correctly transformed
while others might be HUGE_VAL. For the purposes of Mapnik we will consider
any HUGE_VAL as an error because we have no way to handle partial failures.
 2015-06-10 18:34:11 -07:00
Blake Thompson
75f7cb26bb Reversed the offsets 2015-06-09 09:18:52 -05:00
Blake Thompson
42de75593d Updated unit test to be correct 2015-06-08 20:32:21 -05:00
Blake Thompson
eb5ca2af87 Merge branch 'offset' of github.com:mapnik/mapnik into offset 2015-06-08 17:13:58 -05:00
Blake Thompson
7aa7860b65 Added tests to offset 2015-06-08 17:13:02 -05:00
Dane Springmeyer
583fbaec14 fix test compile if cairo is disabled 2015-06-06 12:30:56 -07:00
Dane Springmeyer
a38cc2aab6 disable tiff test on windows - closes #2838 2015-06-03 15:04:50 -07:00
Dane Springmeyer
e17505686c fix compile - followup to #2880 2015-06-03 14:16:30 -07:00
Matt Amos
1778d19b22 Added headers required on Mac OS - not sure why not on Linux. 2015-06-03 15:56:37 +01:00
Matt Amos
b21ed59190 Add test for XML parser whitespace trimming behaviour. 
This tests the at the XML parser trims whitespace from XML text
nodes. This was already the behaviour of the libxml2 parser, but
not the rapidxml parser.

Note that this makes #2878 pass for the rapidxml parser as well
as the libxml2 parser. It seems that Travis uses the rapidxml
parser only.
 2015-06-02 17:50:08 +01:00
artemp
90a27abccb catch and remove more spurious std::move's 2015-06-02 15:36:31 +01:00
artemp
df4226a825 remove spurious std::move's (clang - moving a temporary object prevents copy elision [-Wpessimizing-move]) 2015-06-02 14:26:35 +01:00
Blake Thompson
ee551cd949 Removed vector tile strategy 2015-05-26 16:18:10 -05:00
Blake Thompson
3768702699 Updated unit tests 2015-05-26 16:03:25 -05:00
Blake Thompson
506d2f435f Added vector tile strategy 2015-05-26 15:52:41 -05:00
Blake Thompson
611eb6e7a3 Changed from numeric casts to static casts 2015-05-26 15:52:41 -05:00
Dane Springmeyer
aae52dad2e u_cleanup is called from unit/run.cpp already [skip ci] 2015-05-22 13:56:59 -07:00
artemp
9c9a7a06a0 unit test geometry - use appropriete std::string constructor ( file_io.get() doesn't guarantee to return null terminated C-string!) 2015-05-22 09:24:45 +01:00
Dane Springmeyer
d5e4197aa2 fixup webp test 2015-05-21 20:42:18 -07:00
Dane Springmeyer
c2e94c68a5 fix crash + add crashing testcase for #2842 2015-05-21 20:39:14 -07:00
Blake Thompson
2031215247 Renamed set_opacity to apply_opacity, reverted it to the old logic of set_alpha. Updated tests, clamping is now used. 2015-05-20 13:08:18 -05:00
Blake Thompson
b68d079255 Changed the name of the set_alpha and multiply_alpha to be set_opacity and multiply_opacity 2015-05-20 12:39:01 -05:00
Blake Thompson
25c6576fdd Updated the way that multiply_alpha works, such that it is not clamped at the multiplier, but rather at the result of the multiplier and alpha. 2015-05-20 12:39:00 -05:00
Matt Amos
782a949543 Use approx when testing floating point approximate equality. 2015-05-18 22:53:11 +01:00
Matt Amos
818ede5b93 Ported box2d_test.py 2015-05-18 15:10:55 +01:00
Dane Springmeyer
2a1005c040 avoid warnings in geometry_equal test 2015-05-15 14:43:42 -07:00
Blake Thompson
3e24c5a417 Doh, fixing stupid C++ that I wrote after properly writing a unit test 2015-05-15 13:21:51 -05:00
Blake Thompson
90de0d65cb Corrected errors in palette unit test and corrected logic in bounding box projection transform 2015-05-15 12:15:27 -05:00
Blake Thompson
cf68412ef1 Merge pull request #2814 from mapnik/feature/add_tests 
Palette unit tests
 2015-05-15 10:39:00 -05:00
Blake Thompson
22d70decd4 Palette unit tests 2015-05-15 10:37:52 -05:00
Dane Springmeyer
3ae6e49a2e Merge pull request #2812 from mapnik/feature/add_tests 
Adding tests and cleanup
 2015-05-14 23:05:48 -07:00
artemp
5126491705 fix unit test 2015-05-14 12:08:14 +01:00
Blake Thompson
d1616737f2 Removed the mapnik type of 'byte' because it seemed sparsely used and simply providing data type should be easier as it is never going to change. Also added some tests around mapnik palette 2015-05-13 19:32:54 -05:00
Blake Thompson
f3abe7fc25 Added test coverage to image buffer 2015-05-13 16:50:31 -05:00
Blake Thompson
86b65146a7 Added more tests around image_any 2015-05-13 16:50:31 -05:00
Blake Thompson
deba4c114a Added test coverage for image_any 2015-05-13 16:50:31 -05:00
Blake Thompson
cebbca16d4 Improved test coverage for image and image view 2015-05-13 16:50:31 -05:00
Blake Thompson
f2b26f5707 Initial commit for image unit test 2015-05-13 16:50:31 -05:00
Blake Thompson
166e606b71 Better tests to fully cover all cases 2015-05-12 15:01:17 -05:00
Blake Thompson
39428585f0 Added the rounding_cast utility, and added a scale_rounding_strategy to support this new casting type. Added tests for it 2015-05-12 14:36:29 -05:00
Blake Thompson
1dddfd17ef Removed try catch around set_alpha, and just checked bounds. Added unit tests for image_view 2015-05-12 12:24:14 -05:00
Dane Springmeyer
41ad16f4d7 hello world plugin is now standalone at https://github.com/mapnik/hello-world-input-plugin - refs #2790 2015-05-11 17:07:33 -07:00
Blake Thompson
e44cdef805 Fix get_pixel with image_view 2015-05-11 18:19:24 -05:00
Blake Thompson
ba0cc39046 Updated tests so that they use REQUIRE_THROWS 2015-05-11 15:51:50 -05:00
Blake Thompson
f54164da75 Changed the way that set alpha worked, renaming old method to multiply_alpha, added new set_alpha, that simply sets the alpha. Added protection for overflows and underflows. Added unit tests to cover all code 2015-05-11 13:12:13 -05:00
Blake Thompson
1ca5ae4446 Forgot to add unit test 2015-05-10 14:28:10 -05:00
Blake Thompson
fbfd6664bc Added unit test for premultiply 2015-05-08 20:19:50 -05:00
Dane Springmeyer
126c777c8d shuffle around boost/geometry usage in headers to reduce compile time 2015-05-05 22:04:49 -07:00
Dane Springmeyer
ad2e8afb55 fix failing C++ tests that depend on test data - closes #2787 2015-04-30 06:57:47 -07:00
Dane Springmeyer
b730d437f7 pj_clear_initcache is only available in proj >= 4.8 2015-04-29 18:00:47 -07:00
Dane Springmeyer
f861df2130 fix compile on windows (M_PI) [skip ci] 2015-04-29 15:58:13 -07:00
Dane Springmeyer
66ad95cbbe remove extra unit test print [skip ci] 2015-04-26 23:32:37 +02:00
Dane Springmeyer
d9ea4e9b6e ensure clean valgrind run 2015-04-26 23:26:11 +02:00
Dane Springmeyer
d83afb3c75 pull data from test-data repo 2015-04-26 20:23:02 +02:00
Dane Springmeyer
8a64d6aeba drop useless test (should be covered by visual tests) 2015-04-26 01:16:25 +02:00
Dane Springmeyer
c4f497be0a drop old cpp_tests folder [skip ci] 2015-04-25 22:13:26 +02:00
Dane Springmeyer
edf7616b19 reorganize c++ tests 2015-04-25 22:08:12 +02:00