tests: Add fuzzing coverage for ParseFixedPoint(...)

practicalswift · practicalswift · commit dde508b8b03a · 2020-04-26T20:23:56.000Z
diff --git a/src/test/fuzz/string.cpp b/src/test/fuzz/string.cpp
@@ -115,4 +115,8 @@ void test_one_input(const std::vector<uint8_t>& buffer)
         assert(data_stream.empty());
         assert(deserialized_string == random_string_1);
     }
+    {
+        int64_t amount_out;
+        (void)ParseFixedPoint(random_string_1, fuzzed_data_provider.ConsumeIntegralInRange<int>(0, 1024), &amount_out);
+    }
 }

Original file line number	Diff line number	Diff line change
`@@ -115,4 +115,8 @@ void test_one_input(const std::vector<uint8_t>& buffer)`
`115`	`115`	`assert(data_stream.empty());`
`116`	`116`	`assert(deserialized_string == random_string_1);`
`117`	`117`	`}`
	`118`	`+ {`
	`119`	`+ int64_t amount_out;`
	`120`	`+ (void)ParseFixedPoint(random_string_1, fuzzed_data_provider.ConsumeIntegralInRange<int>(0, 1024), &amount_out);`
	`121`	`+ }`
`118`	`122`	`}`