[core] Add a test for TColorGradient and disable failing tests on mac beta#21361
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hageboeck merged 3 commits intoroot-project:masterfrom Feb 25, 2026
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[core] Add a test for TColorGradient and disable failing tests on mac beta#21361hageboeck merged 3 commits intoroot-project:masterfrom
hageboeck merged 3 commits intoroot-project:masterfrom
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Test Results 22 files 22 suites 3d 7h 48m 31s ⏱️ For more details on these failures, see this check. Results for commit ebc51b7. ♻️ This comment has been updated with latest results. |
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On mac beta, the tutorial about gl gradient colours crashes with a stack corruption. This test is supposed to reproduce the problem, taking the interpreter out of the equation.
This script checks for a stack corruption in TColorGradient. For now, it is suspected that this is due to a compiler bug. If the expected corruption is detected, the test exits with a non-zero return code, and the test is marked as skipped in ctest. If the test should complete unexpectedly, it exits with code 1.
Due to a stack corruption, the tutorials fail frequently. It is suspected to be a compiler bug, so they will be disabled until a new XCode version gets released. This is tracked in root-project#21367.
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dpiparo
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/backport to 6.36 |
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This PR has been backported to branch 6.36: #21454 |
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On mac beta, the tutorial demonstrating gradients crashes with a stack corruption. This might be a compiler or standard library bug, since the code runs fine since two years on all other platforms, including running it with valgrind or sanitizers.
Therefore, the following actions are proposed here:
This is tracked in #21367.
This brings mac beta down to one (the h2root) test failure.