use _Bool instead of int for boolean variables
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parent
e15b1af7e0
commit
9d3f572667
18
xtest.c
18
xtest.c
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@ -119,7 +119,7 @@ void xtest_internal_run(xtest_test_fn fn, const char *name, xtest_param *params,
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}
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expecting_assertion = 0;
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fn(fixture, current_vals);
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int carry = 1;
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_Bool carry = 1;
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for (int i = num_params - 1; i >= 0; --i) {
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validx[i] += 1;
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if (validx[i] >= valmax[i]) {
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@ -129,7 +129,7 @@ void xtest_internal_run(xtest_test_fn fn, const char *name, xtest_param *params,
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break;
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}
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}
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if (carry == 1) break;
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if (carry) break;
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}
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}
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@ -211,7 +211,7 @@ void xtest_internal_assert(const char *file, int line, const char *func, const c
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expression, invert ? "not " : "", CAST_PTR(type, expected), CAST_PTR(type, actual), file, line)
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void xtest_fail_assert(const char *expression, const char *file, int line, void *expected,
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void *actual, int invert, enum xtest_type type) {
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void *actual, _Bool invert, enum xtest_type type) {
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switch (type) {
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case xtest_type_bool:
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snprintf(assert_message, XTEST_ASSERT_MESSAGE_MAX_LEN, FAIL_ASSERT_FORMAT("%s"), expression,
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@ -272,15 +272,15 @@ void xtest_fail_assert(const char *expression, const char *file, int line, void
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}
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void
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xtest_assert_float(double expected, double actual, int precision, int invert, const char *expression, const char *file,
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xtest_assert_float(double expected, double actual, int precision, _Bool invert, const char *expression, const char *file,
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int line) {
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double epsilon = 1.0;
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for (int i = 0; i < precision; ++i) epsilon /= 10.0;
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double diff = expected - actual;
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if (diff < 0) diff = -diff;
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int equals = diff < epsilon;
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int failed = invert == equals; // invert = true: fail if equals, invert = false: fail if not equals
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_Bool equals = diff < epsilon;
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_Bool failed = invert == equals; // invert = true: fail if equals, invert = false: fail if not equals
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if (!failed) return;
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snprintf(assert_message, 1024,
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"assertion failed: %s, expected %s%g but got %g (difference %g, precision %d) (%s:%d)",
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@ -294,12 +294,12 @@ size_t find_diff_offset(const char *a, const char *b, size_t length) {
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return offset;
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}
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void xtest_assert_mem(const char *expected, const char *actual, size_t length, int invert, const char *expression,
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void xtest_assert_mem(const char *expected, const char *actual, size_t length, _Bool invert, const char *expression,
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const char *file,
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int line) {
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size_t offset = find_diff_offset(expected, actual, length);
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int equals = offset == length;
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int failed = invert == equals; // invert = true: fail if equals, invert = false: fail if not equals
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_Bool equals = offset == length;
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_Bool failed = invert == equals; // invert = true: fail if equals, invert = false: fail if not equals
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if (!failed) return;
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if (invert) {
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6
xtest.h
6
xtest.h
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@ -44,12 +44,12 @@ enum xtest_type {
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void xtest_fail_assert(const char *expression, const char *file, int line, void *expected,
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void *actual, int invert, enum xtest_type type);
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void *actual, _Bool invert, enum xtest_type type);
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void
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xtest_assert_float(double expected, double actual, int precision, int invert, const char *expression, const char *file,
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xtest_assert_float(double expected, double actual, int precision, _Bool invert, const char *expression, const char *file,
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int line);
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void xtest_assert_mem(const char *expected, const char *actual, size_t length, int invert, const char *expression, const char *file,
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void xtest_assert_mem(const char *expected, const char *actual, size_t length, _Bool invert, const char *expression, const char *file,
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int line);
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void xtest_internal_run(xtest_test_fn fn, const char *name, xtest_param *params, xtest_setup_fn setup,
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