Change expressions to false

Windows warns about expressions that always evaluate as constants other than `true` and `false.` Rather than suppressing the warning, I'm changing the test cases to `false.`

test/CMakeLists.txt

@@ -58,14 +58,14 @@ adobe_contract_checking_add_abort_test(
 
 adobe_contract_checking_add_abort_test(
   precondition_failure_output
-  "precondition_failure_output.cpp:9999: Precondition violated [(]1 < 0[)]")
+  "precondition_failure_output.cpp:9999: Precondition violated [(]false[)]")
 
 adobe_contract_checking_add_minimal_failure_test(
-  precondition_failure_minimal "[(]1 < [0]")
+  precondition_failure_minimal "[(]false[)]")
 
 adobe_contract_checking_add_abort_test(
   precondition_failure_with_message_output
-  "precondition_failure_with_message_output.cpp:9999: Precondition violated [(]1 < 0[)]. expected message")
+  "precondition_failure_with_message_output.cpp:9999: Precondition violated [(]false[)]. expected message")
 
 add_executable(throwing_tests throwing_tests.cpp)
 adobe_contract_checking_apply_standard_options(throwing_tests)

test/precondition_failure_aborts.cpp

@@ -2,4 +2,4 @@
 
 ADOBE_DEFAULT_CONTRACT_VIOLATION_HANDLER()
 
-int main() { ADOBE_PRECONDITION(1 < 0); }
+int main() { ADOBE_PRECONDITION(false); }

test/precondition_failure_minimal.cpp

@@ -2,4 +2,4 @@
 
 ADOBE_MINIMAL_CONTRACT_VIOLATION_HANDLER()
 
-int main() { ADOBE_PRECONDITION(1 < 0); }
+int main() { ADOBE_PRECONDITION(false); }

test/precondition_failure_output.cpp

@@ -5,5 +5,5 @@ ADOBE_DEFAULT_CONTRACT_VIOLATION_HANDLER()
 int main()
 {
 #line 9999
-  ADOBE_PRECONDITION(1 < 0);
+  ADOBE_PRECONDITION(false);
 }

test/precondition_failure_with_message_output.cpp

@@ -5,5 +5,5 @@ ADOBE_DEFAULT_CONTRACT_VIOLATION_HANDLER()
 int main()
 {
 #line 9999
-  ADOBE_PRECONDITION(1 < 0, "expected message");
+  ADOBE_PRECONDITION(false, "expected message");
 }