From 649526118b904c54ae0f1a6626faae479cef7e83 Mon Sep 17 00:00:00 2001
From: Jeff Epler <jepler@gmail.com>
Date: Thu, 23 Jan 2025 16:13:12 -0600
Subject: [PATCH] Avoid printing `True` in C program

& test it!

Closes: #74
---
 adafruit_pioasm.py            |  2 +-
 tests/test_print_c_program.py | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100644 tests/test_print_c_program.py

diff --git a/adafruit_pioasm.py b/adafruit_pioasm.py
index f1484a3..dba68ba 100644
--- a/adafruit_pioasm.py
+++ b/adafruit_pioasm.py
@@ -545,7 +545,7 @@ def print_c_program(self, name: str, qualifier: str = "const") -> None:
         sideset_pin_count = self.pio_kwargs.get("sideset_pin_count", 0)
         print(f"{qualifier} int {name}_sideset_pin_count = {sideset_pin_count};")
         print(
-            f"{qualifier} bool {name}_sideset_enable = {self.pio_kwargs['sideset_enable']};"
+            f"{qualifier} bool {name}_sideset_enable = {+self.pio_kwargs['sideset_enable']};"
         )
         print(f"{qualifier} uint16_t {name}[] = " + "{")
         last_line = 0
diff --git a/tests/test_print_c_program.py b/tests/test_print_c_program.py
new file mode 100644
index 0000000..f42dd66
--- /dev/null
+++ b/tests/test_print_c_program.py
@@ -0,0 +1,17 @@
+# SPDX-FileCopyrightText: 2025 Jeff Epler, written for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
+
+import contextlib
+import io
+
+import adafruit_pioasm
+
+
+def test_print_c_program():
+    output = io.StringIO()
+    with contextlib.redirect_stdout(output):
+        adafruit_pioasm.Program(".side_set 1 opt").print_c_program("mood")
+    c_program = output.getvalue()
+    assert "True" not in c_program
+    assert "sideset_enable = 1" in c_program