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authorTom de Vries <tdevries@suse.de>2021-10-19 23:50:50 +0200
committerTom de Vries <tdevries@suse.de>2021-10-19 23:50:50 +0200
commitc82f680a94399a0f1c9fdc53ed79a8cf333213a6 (patch)
tree2f8984a012c205b65b357f93be8f5b02a9977dd5 /gdb/extension.h
parent5a8edb756a56cdfb563006cbc39561994acf6d2d (diff)
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[gdb/testsuite] Reimplement gdb.gdb/python-interrupts.exp as unittest
The test-case gdb.gdb/python-interrupts.exp: - runs to captured_command_loop - sets a breakpoint at set_active_ext_lang - calls a python command - verifies the command triggers the breakpoint - sends a signal and verifies the result The test-case is fragile, because (f.i. with -flto) it cannot be guaranteed that captured_command_loop and set_active_ext_lang are available for setting breakpoints. Reimplement the test-case as unittest, using: - execute_command_to_string to capture the output - try/catch to catch the "Error while executing Python code" exception - a new hook selftests::hook_set_active_ext_lang to raise the signal Tested on x86_64-linux.
Diffstat (limited to 'gdb/extension.h')
-rw-r--r--gdb/extension.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/gdb/extension.h b/gdb/extension.h
index 56f5756..2f2ca3e 100644
--- a/gdb/extension.h
+++ b/gdb/extension.h
@@ -319,4 +319,10 @@ extern void get_matching_xmethod_workers
extern gdb::optional<std::string> ext_lang_colorize
(const std::string &filename, const std::string &contents);
+#if GDB_SELF_TEST
+namespace selftests {
+extern void (*hook_set_active_ext_lang) ();
+}
+#endif
+
#endif /* EXTENSION_H */