System console is configured at DRAW start to use UTF-8 encoding, for cout and cin to deal correctly with Unicode symbols.
Use of std::wcout is avoided as it leads to corrupted output.
Command testgrid is improved to enforce UTF-8 encoding in child DRAW processes to preserve Unicode symbols in captured output.
Test bugs fclasses bug22125 is refactored:
- avoid dependency on external data file
- avoid producing snapshot
- check that Unicode name of the file created by OCCT procedure matches the name interpreted by Tcl functions
New optional environment variable CSF_CPULIMIT_FACTOR is introduced, allowing scaling the argument given to DRAW command cpulimit by specified factor.
Command testgrid is extended by two new options:
- -skipped: to re-run tests skipped in specified log
- -skip: to skip specified number of tests in the beginning of test sequence
Temporary Tcl scripts generated by test system are now removed from the test log directories immediately after the test execution, to save disk space.
Advises on use of CLang sanitizers are added in guide "Debugging hints and tips".
Font_FTFont now uses fallback fonts for characters from unsupported Unicode subsets,
managed by Font_FTFont::ToUseUnicodeSubsetFallback()
and Font_FontMgr::ToUseUnicodeSubsetFallback() option, enabled by default.
The fallback list includes common font families for Chinese, Korean and Japanese languages.
Font_FTFont::RenderGlyph() now supports FT_PIXEL_MODE_MONO input format used by some CJK fonts.
OpenGl_Font::createTexture() now limits single texture size to circa 4096 glyphs.
test/testgrid now expects test scripts being in UTF-8 encoding in sync with "DRAWEXE -f script.tcl".
AIS::InitFaceLength() - fixed usage of uninitialized result.
testdiff now looks for "IMAGE_COLOR_TOLERANCE: Tol" statements in log
to execute diffimage with -toleranceOfColor Tol parameter.
Image difference is first performed with 0 tolerance and then optionally with non-zero tolerance,
so that the log always includes information that some images are different,
but with two different messages:
- "IMAGE differs" for images failed comparison;
- "IMAGE is similar" for images passed comparison only with non-zero tolerance.
v3d/materials - disabled MSAA and removed duplicate.
demo/samples/materials - compare screenshots with 0.8% color tolerance (2/255).
Add option "-exclude" to testgrid command.
It's possible to exclude groups, grids and test cases from test execution.
Add possibility to exclude subgroups from executed groups and test cases from executed subgroups\groups.
Command testfile is improved to be more usable by developers for checking data files used by the new test cases before their integration to the test data base:
1. Do not check and do not report problems found in the repo when checking new files -- this check is done only when argument is "-check"
2. Can check a file located in a directory listed in CSF_TestDataPath as new one without it being considered as already in the data base
3. For new BREP files, reports warning if the file contains triangulation, suggesting that it can be removed to minimize the size
4. Can identify the same (by content) file in the data base for the new files in DOS encoding (less than 1 MB)
5. Can detect duplicates among the input files
6. Outputs result in more clear form
7. When loading STL files, uses option "triangulation" to be efficient
Automated Testing System guide is updated to describe command testfile.
Added test demo testsystem testfile
Command testdiff is improved to make HTML elements in the report showing diff images interactive: when user clicks on a diff image by mouse, it triggers between the A and B images.
The diff image is shown back when the mouse cursor leaves the image.
0027734: Configuration - TKIVtkDraw build fails with TBB: Remove unnecessary define statement (windows specific).
Small correction of test case for issue CR27567
Command checkplatform was created.
All test cases were updated.
Global variable os_type was eliminated.
New option -osx (MacOS) for procedure checkplatform was added.
Possibility to customize layout of installation of OCCT is introduced by:
- variable INSTALL_DIR_LAYOUT - select one of the two predefined layouts: either Windows (classic OCCT layout) or Unix (Linux standard)
- variables INSTALL_DIR_* (BIN, LIB, INCLUDE, RESOURCE, DOC, TESTS, SCRIPT, SAMPLES, DATA) - specify locations of relevant components
- variable INSTALL_DIR_WITH_VERSION (bool) - specifies whether full version of OCCT should be used in paths in Unix layout
Files LICENSE_LGPL_21.txt and OCCT_LGPL_EXCEPTION.txt are always installed.
Environment is extended to support non-default layouts.
For that, environment variables "CSF_OCCT*Path" are defined, corresponding to CMake variables INSTALL_DIR_* described above.
Visual Studio environment, DRAW, tests, samples are amended to use these variables instead of (or as alternative to) CASROOT.
Settings of Products-specific vars are removed from environment scripts.
File genconf.bat was corrected to avoid error message for the case when path to TCL contains spaces.
Product name in rc files changed to "Open CASCADE Technology".
The algorithm is based on the General Fuse algorithm (GFA). The result of
GFA is all split parts of the Arguments.
The purpose of this algorithm is to provide the result with the content of:
1. Cells (parts) defined by the user;
2. Internal boundaries defined by the user.
In other words the algorithm should provide the possibility for the user
to add or remove any part to (from) result and remove any internal boundaries
between parts.
Requirements for the Data:
All the requirements of GFA for the DATA are inherited in this algorithm.
Plus all the arguments should have the same dimension.
Results:
The result of the algorithm is compound containing selected parts of
the basic type (VERTEX, EDGE, FACE or SOLID). The default result
is empty compound. It is possible to add any split part to the result
by using the methods AddToRessult() and AddAllToResult().
It is also possible to remove any part from the result by using methods
RemoveFromResult() and RemoveAllFromResult().
The method RemoveAllFromResult() is also suitable for clearing the result.
To remove Internal boundaries it is necessary to set the same material to the
parts between which the boundaries should be removed and call the method
RemoveInternalBoundaries(). The material should not be equal to 0, as this is
default material value. The boundaries between parts with this value
will not be removed.
One part cannot be added with the different materials.
It is also possible to remove the boundaries during combining the result.
To do this it is necessary to set the material for parts (not equal to 0)
and set the flag bUpdate to TRUE.
BUT for the arguments of the types FACE or EDGE it is recommended
to remove the boundaries in the end when the result is completely built.
It will help to avoid self-intersections in the result.
It is possible to create typed Containers from the parts added to result by using
method MakeContainers(). The type of the containers will depend on the type of
the arguments: WIRES for EEDGE, SHELLS for FACES and COMPSOLIDS for SOLIDS.
The result will be compound containing containers.
Adding of the parts to such result will not update containers. The result
compound will contain the containers and new added parts (of basic type).
Removing of the parts from such result may affect some containers if the
the parts that should be removed is in container. In this case this container
will be rebuilt without that part.
History:
The algorithm supports history information. This information available through
the methods IsDeleted() and Modified(). In DRAW Test Harness it is available
through the same commands as for Boolean Operations (bmodified and bisdeleted).
Examples:
1. API
BOPAlgo_CellsBuilder aCBuilder;
BOPCol_ListOfShape aLS = ...; // arguments
/* parallel or single mode (the default value is FALSE)*/
Standard_Boolean bRunParallel = Standard_False;
/* fuzzy option (default value is 0)*/
Standard_Real aTol = 0.0;
//
aCBuilder.SetArguments(aLS);
aCBuilder.SetRunParallel(bRunParallel);
aCBuilder.SetFuzzyValue(aTol);
//
aCBuilder.Perform();
if (aCBuilder.ErrorStatus()) { // check error status
return;
}
/* empty compound, as nothing has been added yet */
const TopoDS_Shape& aRes = aCBuilder.Shape();
/* all split parts */
const TopoDS_Shape& aRes = aCBuilder.GetAllParts();
//
BOPCol_ListOfShape aLSToTake = ...; // parts of these arguments will be taken into result
BOPCol_ListOfShape aLSToAvoid = ...; // parts of these arguments will not be taken into result
//
/* defines the material common for the cells, i.e.
the boundaries between cells with the same material
will be removed.
By default it is set to 0. Thus, to remove some boundary
the value of this variable should not be equal to 0 */
Standard_Integer iMaterial = ...;
/* defines whether to update the result right now or not */
Standard_Boolean bUpdate = ...;
// adding to result
aCBuilder.AddToResult(aLSToTake, aLSToAvoid, iMaterial, bUpdate);
aR = aCBuilder.Shape(); // the result
// removing of the boundaries
aCBuilder.RemoveInternalBoundaries();
// removing from result
aCBuilder.AddAllToResult();
aCBuilder.RemoveFromResult(aLSToTake, aLSToAvoid);
aR = aCBuilder.Shape(); // the result
2. DRAW Test Harness
psphere s1 15
psphere s2 15
psphere s3 15
ttranslate s1 0 0 10
ttranslate s2 20 0 10
ttranslate s3 10 0 0
bclearobjects; bcleartools
baddobjects s1 s2 s3
bfillds
# rx will contain all split parts
bcbuild rx
# add to result the part that is common for all three spheres
bcadd res s1 1 s2 1 s3 1 -m 1
# add to result the part that is common only for first and third shperes
bcadd res s1 1 s2 0 s3 1 -m 1
# remove internal boundaries
bcremoveint res
Added history support for Generated shapes (created in ShapeUpgrade_UnifySameDomain).
Methods AddToResult and RemoveFromResult have been documented in more details to clarify the procedure of adding and removing parts.
Adding external library to use ShapeUpgrade_UnifySameDomain.
Test-cases for issue #26798
Added possibility to define patterns that must be present in the test log, so that test is considered OK only if all these patterns are found.
New REQUIRED statement is introduced for that, documented in dox/dev_guides/tests/tests.md.
Removed all uses of decho and dlog commands, added REQUIRED where necessary.
Command xdistcs is modified to output to Tcl instead of cout, and extended to report errors and warnings if distances are greater than tolerance (directly, instead of complex post-processing on Tcl level).
DEBUG mode for TODOs was removed (we should have no deviations in Debug mode).
Corrected indentation in DrawResources/TestCommands.tcl
HTML log will now highlight TODO statement causing IMPROVEMENT status, or REQUIRED statement causing FAIL, by corresponding color.
- Work with strings optimized in Tcl procedures used in testdiff command
- CPU and memory differences output of testdiff command improved to give relative change in percents
- Cumulative CPU and memory differences are output for test grids
- In HTML output of testdiff command, deviations of memory and CPU measurements greater than 5% are colored (red or green)
- Search of image files in testdiff command corrected to avoid wrong attribution of image file to issues starting with the same first letters; images must start with the test case name, optionally followed by underscore or dash and arbitrary text
- Image_Diff tool optimized for the case if images are exactly the same
- Perf_Meter class output corrected, destructor made non-virtual
- DRAW command diffimage optimized to not save diff files if there is no difference
- Tests User Guide updated according to these changes and actual state
It is possible now to save log information of test command in specified file.
Print information on count of found test cases before tests start
Sound signal at the end of the test
Used meminfo -h to control memory
Titles of differences in images produced by testdiff command were changed.
Usage of QAGetPixelColor were checked and corrected.
Using simple comparison instead of regexp.
Improved usage of command vreadpixel for standard colors.
Command QAGetPixelColor was dropped from TKQADraw.
Procedures "checkcolor" and auxiliary "checkpoint" were moved to DrawResources/TestCommands.tcl
Some test cases using "checkcolor" for picking line color were simplified.
Procedures checkcolor and checkpoint were changed to handle situation when pixel is out of view.
Removed unnecessary use of command "vaspects -setwidth" in tests.
Revert -setwidth change in test bugs/vis/bug23525
Generation of default path for test results corrected to have "results" as subdirectory and not prefix.
Parsing images in test results restricted to take only files with name of the test case without suffix or with suffix separated by underscore or dash, to avoid fetching images from different test case if its name starts like current test case.
Arguments of command testgrid specifying test group and grid to be executed now can be a list of file masks (space or comma separated).
One more optional argument added allowing to specify masks for test cases to be run.
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast
Wrong license statements corrected in several files.
Copyright and license statements added in XSD and GLSL files.
Copyright year updated in some files.
Obsolete documentation files removed from DrawResources.
for each test execution a specific directory is created in a temp directory.
the format of the created directory is next: group-gridname-casename_<data>_<time with secs>
indentations in changes were realigned
Output of warning messages on use of temporary directory disabled
In parallel mode, limit number of jobs in the queue to avoid slowdown occurring with long queues
Obsolete DRAW tools removed
Improvement of processing of test log:
- log is collected as list and not as string for better performance
- short table of test cases (TOC) is added in HTML log
- algorithm to combine test cases in one row in HTML log is improved to avoid long lines (group bugs)
Parse rules corrected to ignore irrelevant debug messages, and to correctly report tests 3rdparty export as skipped or BAD when Gl2Ps is missing or is built in incompatible mode on windows
Tests corrected to pass in Debug mode on Windows
Loop back tests for iges and step files with possibility of generation of reference data.
Clean up of test scripts (removal of obsolete code, adding comments, corrected formatting)
two fixes were done (same like bug 23722 and bug 23736)
Cancelling checking for number of warnings
rewrite some test scripts in cause of this and fix 23794
Tolerance checking was weakened.
Fix to check instability on Linux (bug 23822) was added.
TODO messages was added to tests which have different results on Windows and Mandriva2010
Ability to update this TODO in regeneration mode was added.
Add fix to bug 23852
Test groups were recomposed.
'dataexch' was renamed to 'de'.
CPU limit was decreased from 2000 sec. to 1500 sec.
Possibility to break DRAW commands by user break (Control-C) is implemented as follows:
- Treatment of Control-C (SIGINT signal) on UNIX in OSD::SetSignal() is made coherent with Windows implementation: instead of attempt to raise exception (simulated by longjump, does not work anyway), signal handler just sets a flag which can be later checked by OSD::ControlBreak()
- Call to OSD::ControlBreak() is added to common entry point for OCCT DRAW commands; this causes command interruption if Control-C has been pressed before its start.
- Command "dbreak" added allowing to check Control-Break status from Tcl script (raises Tcl exception if break was signaled)
- Command "dversion" added printing information on OCCT version, used build options, compiler, etc.
- Test system modified to properly handle and report user breaks and add version info in the summary log
Fix compiler error on Linux
When test is run interactively, imagedir is set to temporary directory (search order: environment variables TempDir, Temp, Tmp, upper and lower case, in this order, then $HOME/tmp)
Update testing case with imagedir variable
