jsalling
b0870ec8b9
Merge branch 'feature/print-floats'
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Fix new type name conflicts
Conflicts:
src/unity.c
src/unity_internals.h
2016-12-15 21:15:30 -06:00
Mark VanderVoord
8e31f5d869
Revised internal type naming scheme to better sandbox Unity away from everything else. Sure, short was nice, but not at the expense of naming collisions.
2016-11-29 08:38:51 -05:00
jsalling
aa4d773df2
Tests for Printing All float values
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Takes about 10 minutes to run all floats, so split into 3 tests for parallel
running later. This was useful during development for finding hard corner cases
and getting the routine to high quality. Off by default.
Note that all floats 16.0 and up can be represented uniquely (in this format) and will
round-trip back to the exact same float with sscanf(). This property is true for
UnityPrintFloat, despite a few rounding error cases, it will produce output identity.
Better comments and refactor on round ties to even
Add upper threshold value on round to even feature since numerical precision issues
start to give approximations when dividing one large double by another. When tested
on float values, using 1e22 gave the fewest rounding errors.
Fix warnings from gcc. Some float constants do not behave well in existing tests.
Add casts where conversions could be imprecise.
2016-11-19 13:59:19 -06:00
jsalling
25f6417351
Refactor repeated code to print float expected and actual
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Move double tests down in the file
2016-11-19 13:52:24 -06:00
jsalling
9f4b1a332f
Tests for Printing Floating Point numbers
2016-11-19 13:52:24 -06:00
jsalling
47f6a85b8c
Make UnityPrintFloat on by default
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Remove UNITY_FLOAT_VERBOSE entirely, add option UNITY_EXCLUDE_FLOAT_PRINT
Remove some questionable float casts from doubles
Default to Round Ties to Even behavior, add option to Round Ties Away from Zero
2016-11-19 13:52:24 -06:00
jsalling
54fe786fae
Round ties to even by default, many C libraries follow this
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Linux gcc & clang and OSX clang produce output with ties round to even
Windows mingw gcc does not
Example 0.0078125 prints '0.007812'
2016-11-19 13:52:24 -06:00
jsalling
4a27d14734
Correct boundary conditions and add tests
2016-11-19 13:52:24 -06:00
jsalling
1dfcb54491
Start adding tests. Add const and simplify code.
2016-11-19 13:52:24 -06:00
jsalling
e48fe0a07c
Reorganize NaN and Inf printing into if-else blocks
2016-11-19 13:51:59 -06:00
Jean Carlo Machado
4faae4435d
removed duplicated declaration of putcharSpy
2016-11-16 21:37:51 -02:00
jsalling
933cc97364
Add option to set NaN != NaN for floating point assertions
2016-10-10 21:20:10 -05:00
Mark VanderVoord
dce6d329ff
Finished fixing floating point comparisons. We have streamlined how floats and doubles are checked, but we still can't compare them for equality directly. So we're directly testing for infinite and NaN before checking diffs. Also, we've officially decided that for testing purposes NaN shall equal NaN, +Inf shall equal +Inf, and -Inf shall equal -Inf. It's what most people expect during a test.
2016-09-22 08:35:22 -04:00
Mark VanderVoord
7dc17efbb3
Merge pull request #215 from jsalling/bugfix/inf-equals-inf
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Bugfix Inf equals Inf
2016-09-21 20:52:58 -04:00
Mark VanderVoord
693169eddf
Merge pull request #218 from 2trill2spill/master
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Add OSX to travis-ci build.
2016-09-20 14:31:45 -04:00
Mark VanderVoord
95435afa4e
Merge pull request #214 from jsalling/feature/c-strings
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Print escapes for C strings
2016-09-07 07:48:09 -04:00
nah
e12cef36e2
Don't need to ignore unused functions on linux because I reverted the static commit.
2016-09-04 10:47:35 -05:00
nah
8e6716645e
Revert setting functions to static.
2016-09-04 10:38:40 -05:00
nah
2d98ed6afb
Merge branch 'build'
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Merge build branch.
2016-09-04 10:35:02 -05:00
nah
7ee9bc3ecd
Ignore missing prototype warning.
2016-09-04 10:31:57 -05:00
nah
794e533ab5
Ignore unused functions on linux.
2016-09-04 10:25:31 -05:00
nah
f0f9f20421
Set functions that are only used within testunity to static.
2016-09-04 10:21:06 -05:00
nah
7552c187fb
Ignore missing noreturn and unused functions.
2016-09-04 10:20:31 -05:00
nah
65f0febf03
Ignore padding and float to double implicit warning.
2016-09-04 09:55:49 -05:00
nah
647c846f9f
Set CFLAGS differently for linux and osx.
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Add check for linux and move initial CFLAG settings inside linux check. Add
CFLAGS specific to osx and clang to the existing osx/darwin check. Ignore clang warning about default on covered enum switch, look at pull #217 and pull #177 for more info about why that warning is ignored on clang. Ignore unknown clang options so that I don't have to change CFLAG settings elsewhere in the file, clang should just ignore options it dosen't know about.
2016-09-04 09:25:44 -05:00
jsalling
de39186187
Add test for C string escape sequences
2016-09-01 01:18:03 -05:00
jsalling
af590028fa
Unity to print C-style escaped strings as "\x16"
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Changes from "\0x16" before, makes it easier to copy strings from output
2016-09-01 01:18:03 -05:00
jsalling
0cc3e45a23
Suppress output of FAIL messages that are expected during testing
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Works when using the putcharSpy, transparent without it
2016-08-31 20:43:21 -05:00
Mark VanderVoord
382c7087f4
Merge pull request #211 from jsalling/feature/testunity-fail-output
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Make testunity.c failure output uniform
2016-08-31 07:20:34 -04:00
jsalling
028ca953d7
Finish checking for equal floats in Arrays functions
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Refactor to use the same code everywhere for FloatWithin check
Rename and fix a few tests for new behavior, infinity == infinity
2016-08-27 15:12:45 -05:00
jsalling
268c5b7e0b
Make testunity.c printing uniform during failure, delete word "Previous"
2016-08-25 23:02:11 -05:00
jsalling
113f2fc32a
Add line numbers to Unity test Runner generated by awk script
2016-08-25 23:01:10 -05:00
jsalling
28c94bd403
Remove references to UNITY_EXCLUDE_SIZEOF, rework config header
2016-08-25 08:48:29 -05:00
jsalling
9aa4c7f1aa
Clean up Makefile, move -Wredundant-decls to test build
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CC always exists inside make so ?= doesn't assign to it
2016-08-25 08:33:15 -05:00
jsalling
e4e2210eb6
Improving integer width detection
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The C preprocessor cannot use sizeof in #if etc.
2016-08-25 08:32:42 -05:00
jsalling
3108aba5c7
If two floats happen to be equal, return right away
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Covers the cases where infinity == infinity
2016-08-23 22:36:02 -05:00
Mark VanderVoord
57676b5edc
- Fixed cases with wildcards in file handling.
2016-07-17 19:11:09 -04:00
Mark VanderVoord
1cecab30e8
- Added alias for filter -n of -f
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- Added ability to surround filter strings in either type of quotes
- Added ability to filter on multiple test strings as a comma delimited list
- Added ability to filter on test_file:test_name
- Added ability to use alternate syntax for filter of -f="blah"
2016-07-08 17:35:37 -04:00
Mark VanderVoord
eba387fa3e
- Add tests which prove command line arguments now work with runner. Fixed a few bugs in this area.
2016-06-27 08:41:58 -04:00
Mark VanderVoord
96f51e8530
Updated method of testing generate_test_runner script to be a FUNCTIONAL test instead of a perfect code match. Backfilled most tests and added some coverage not previously present. Still need to test new command line args and a few cmock details.
2016-06-22 20:57:11 -04:00
Mark VanderVoord
b3bc196ab3
making new flush routines work under all defined conditions.
2016-06-21 10:01:34 -04:00
Andrzej Bieniek
61dd3f181b
Change comments style in unity and test runner to compile with std=c89
2016-05-15 14:35:50 +01:00
Mark VanderVoord
c5c392b18a
update UNITY_OUTPUT_CHAR to not return a value (because we never check it anyway).
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add UNITY_OUTPUT_FLUSH to make sure we get the output we need on aborted tests and whatnot.
2016-05-06 10:47:39 -04:00
jsalling
c5238adab2
100% code coverage for Unity project
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Add test for failure count and UnityEnd return value
Cover printing escape codes with length parameter
Full statement coverage
2016-05-03 21:58:29 -05:00
jsalling
bff491c73c
Test strings not equal to NULL when using length parameter
2016-05-03 20:47:00 -05:00
jsalling
7c270e0541
Test that details are printed in a direct TEST_FAIL call
2016-05-03 20:31:37 -05:00
jsalling
4164540333
Test number arrays for two NULL inputs, it should pass
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More statement coverage on NULL input feature
2016-05-03 20:26:42 -05:00
jsalling
213e47178c
Test string arrays and memory comparison with length 0, it should fail
2016-05-03 20:17:38 -05:00
jsalling
a6748f39cd
Test number arrays comparison with length 0, it should fail
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Get test coverage on this feature for int, float, & double
2016-05-03 20:14:30 -05:00
jsalling
07513dd331
Remove weak linked setup/teardown from coverage build, unreachable & empty
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Add config flag for 64-bit, max covered lines even with 32-bit compilers
Always print uncovered lines, delete separate make target
2016-05-03 20:02:01 -05:00
