Add a test fixture

It only initializes QMK once, and clears the matrix after each test.

1 files changed, 1 insertions, 0 deletions

diff --git a/tests/test_common/test_matrix.h b/tests/test_common/test_matrix.h
index afc65c556..174fc4f22 100644
--- a/tests/test_common/test_matrix.h
+++ b/tests/test_common/test_matrix.h
@@ -23,6 +23,7 @@ extern "C" {
 
 void press_key(uint8_t col, uint8_t row);
 void release_key(uint8_t col, uint8_t row);
+void clear_all_keys(void);
 
 #ifdef __cplusplus
 }