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[template] Optimize all template platforms to use function pointers for stateless lambdas

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This commit is contained in:
J. Nick Koston
2025-10-26 19:39:56 -05:00
parent 7394cbf773
commit 17d875c8e7
24 changed files with 110 additions and 40 deletions
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5
tests/component_tests/text/test_text.py
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@@ -58,7 +58,7 @@ def test_text_config_value_mode_set(generate_main):
def test_text_config_lamda_is_set(generate_main):
"""
Test if lambda is set for lambda mode
Test if lambda is set for lambda mode (optimized with stateless lambda)
"""
# Given
@@ -66,5 +66,6 @@ def test_text_config_lamda_is_set(generate_main):
main_cpp = generate_main("tests/component_tests/text/test_text.yaml")
# Then
assert "it_4->set_template([=]() -> esphome::optional<std::string> {" in main_cpp
# Stateless lambda optimization: empty capture list allows function pointer conversion
assert "it_4->set_template([]() -> esphome::optional<std::string> {" in main_cpp
assert 'return std::string{"Hello"};' in main_cpp