add abs(v-v_in) in CHECK_DOUBLE func.

hongriTianqi · hongriTianqi · commit 855e4e4c1b45 · 2022-01-25T01:41:29.000Z
diff --git a/source/module_base/test/tool_check_test.cpp b/source/module_base/test/tool_check_test.cpp
@@ -103,7 +103,7 @@ TEST_F(ToolCheckTest, Double)
 	EXPECT_THAT(output,testing::HasSubstr("not match"));
 	// quit check
 	testing::internal::CaptureStdout();
-	EXPECT_DEATH(ModuleBase::CHECK_DOUBLE(ifs, 0.23002), "");
+	EXPECT_DEATH(ModuleBase::CHECK_DOUBLE(ifs, 0.22998), "");
 	output = testing::internal::GetCapturedStdout();
 	EXPECT_THAT(output,testing::HasSubstr("NOTICE"));
 	ifs.close();
diff --git a/source/module_base/tool_check.cpp b/source/module_base/tool_check.cpp
@@ -51,7 +51,7 @@ void CHECK_DOUBLE(std::ifstream &ifs,const double &v,bool quit)
 	const double tiny = 1.0e-5;
 	double v_in;
 	ifs >> v_in;
-	if( (v - v_in) > tiny )
+	if( fabs(v - v_in) > tiny )
 	{
 		if(quit)
 		{

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ void CHECK_DOUBLE(std::ifstream &ifs,const double &v,bool quit)`
`51`	`51`	`const double tiny = 1.0e-5;`
`52`	`52`	`double v_in;`
`53`	`53`	`ifs >> v_in;`
`54`		`- if( (v - v_in) > tiny )`
	`54`	`+ if( fabs(v - v_in) > tiny )`
`55`	`55`	`{`
`56`	`56`	`if(quit)`
`57`	`57`	`{`