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Ctest Command: Enable Output On Failure

Use for enable output on failure with Ctest. Exact CLI syntax to enable output on failure using Ctest.

When to use this: Use for enable output on failure with Ctest.

Command Syntax

ctest --output-on-failure

Command Breakdown

--output-on-failure
Command Option
Tool-specific option used by this command invocation.

FAQ

Purpose: Exact syntax to enable output on failure using Ctest.

Test path: Replace placeholders and run destructive commands in a disposable workspace first.

Flag behavior: Tool version, platform, and shell can change behavior.

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Suggest a correction, safer default, or version-specific note for this entry.

Related Operations

Ctest Command: Filter Tests By Regex ctest --output-on-failure -R '^<regex>$' Ctest Command: List Available Tests ctest -N Ctest Command: Run All Tests Parallel ctest -j <4> --output-on-failure Ctest Command: Run Single Test By Name ctest --output-on-failure -R '^<test_name>$'
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