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USD: Remove file created in unit test after the test is done 

No functional changes in the USD exporter, just some cleanup code added
to the unit test.
This commit is contained in:
Sybren A. Stüvel 2019-12-13 14:33:25 +01:00
parent f5e00f7351
commit 322555faa3
1 changed files with 14 additions and 5 deletions
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19
tests/gtests/usd/usd_stage_creation_test.cc
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@ -41,7 +41,7 @@ TEST_F(USDStageCreationTest, JSONFileLoadingTest)
std::string filename = "usd-stage-creation-test.usdc";
if (FLAGS_test_blender_executable_dir.empty()) {
FAIL() << "Pass the flag";
FAIL() << "Pass the --test-blender-executable-dir flag";
}
/* Required on Linux to make BKE_appdir_folder_id() find the datafiles.
@ -64,9 +64,18 @@ TEST_F(USDStageCreationTest, JSONFileLoadingTest)
usd_initialise_plugin_path(usd_datafiles_abspath);
/* Simply the ability to create a USD Stage for a specific filename means that the extension has
* been recognised by the USD library, and that a USD plugin has been loaded to write such files.
* Practically, this is a test to see whether the USD JSON files can be found and loaded. */
/* Simply the ability to create a USD Stage for a specific filename means that the extension
* has been recognised by the USD library, and that a USD plugin has been loaded to write such
* files. Practically, this is a test to see whether the USD JSON files can be found and
* loaded. */
pxr::UsdStageRefPtr usd_stage = pxr::UsdStage::CreateNew(filename);
EXPECT_TRUE(usd_stage) << "unable to find suitable USD plugin to write " << filename;
if (usd_stage != nullptr) {
/* Even though we don't call usd_stage->SaveFile(), a file is still created on the filesystem
* when we call CreateNew(). It's immediately closed, though, so we can safely call unlink()
* here. */
unlink(filename.c_str());
}
else {
FAIL() << "unable to find suitable USD plugin to write " << filename;
}
}