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Add --force-colour option to force colour output.
Adding a --force-colour option to force colour output on POSIX systems, provided a debugger is not attached. This allows for Catch to output colours even if STDOUT is not a tty, which can be the case when the test executable is being spawned by a parent process (e.g. CMake's ctest).
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5 changed files with 27 additions and 3 deletions
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@ -143,7 +143,8 @@ namespace {
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};
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IColourImpl* platformColourInstance() {
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return isatty(STDOUT_FILENO)
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Ptr<IConfig const> config = getCurrentContext().getConfig();
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return (config && config->forceColour()) || isatty(STDOUT_FILENO)
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? PosixColourImpl::instance()
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: NoColourImpl::instance();
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}
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