Correct bessel_J test case.

jzmaddock · jzmaddock · commit bc975995ed20 · 2024-01-22T16:14:29.000Z
diff --git a/test/test_bessel_j.hpp b/test/test_bessel_j.hpp
@@ -274,7 +274,8 @@ void test_bessel(T, const char* name)
     //
     // special cases for code coverage:
     //
-    BOOST_CHECK_EQUAL(boost::math::sph_bessel(200, T(0.5)), T(3.070403008048099934928128420285169174541102108657574230431e-497L));
+    T tolerance = boost::math::tools::epsilon<T>() * 200;
+    BOOST_CHECK_CLOSE_FRACTION(boost::math::sph_bessel(200, T(0.5)), T(3.070403008048099934928128420285169174541102108657574230431e-497L), tolerance);
     BOOST_MATH_CHECK_THROW(boost::math::sph_bessel(2, T(-2.0)), std::domain_error);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -274,7 +274,8 @@ void test_bessel(T, const char* name)`
`274`	`274`	`//`
`275`	`275`	`// special cases for code coverage:`
`276`	`276`	`//`
`277`		`- BOOST_CHECK_EQUAL(boost::math::sph_bessel(200, T(0.5)), T(3.070403008048099934928128420285169174541102108657574230431e-497L));`
	`277`	`+ T tolerance = boost::math::tools::epsilon<T>() * 200;`
	`278`	`+ BOOST_CHECK_CLOSE_FRACTION(boost::math::sph_bessel(200, T(0.5)), T(3.070403008048099934928128420285169174541102108657574230431e-497L), tolerance);`
`278`	`279`	`BOOST_MATH_CHECK_THROW(boost::math::sph_bessel(2, T(-2.0)), std::domain_error);`
`279`	`280`	`}`
`280`	`281`