. dt verify json snippet

Author: hownowstephen

README.md

@@ -58,22 +58,11 @@ Note: ApprovalTests uses approvals to test itself. Therefore there are many exam
 ## JSON
 VerifyJSONBytes - Simple Formatting for easy comparison. Also uses the .json file extension
 
-```go
-func TestVerifyJSON(t *testing.T) {
-	jsonb := []byte("{ \"foo\": \"bar\", \"age\": 42, \"bark\": \"woof\" }")
-	VerifyJSONBytes(t, jsonb)
-}
-```
+snippet: verify_json
 
-Matches file: approvals_test.TestVerifyJSON.received.json
+Matches file: `documentation_examples_test.TestVerifyJSON.approved.json`
 
-```json
-{
-  "age": 42,
-  "bark": "woof",
-  "foo": "bar"
-}
-```
+snippet: documentation_examples_test.TestVerifyJSON.approved.json
 
 ## Reporters
 ApprovalTests becomes _much_ more powerful with reporters. Reporters launch programs on failure to help you understand, fix and approve results.

documentation_examples/documentation_examples_test.go

@@ -12,3 +12,11 @@ func TestHelloWorld(t *testing.T) {
 }
 
 // end-snippet
+
+// begin-snippet: verify_json
+func TestVerifyJSON(t *testing.T) {
+	jsonb := []byte("{ \"foo\": \"bar\", \"age\": 42, \"bark\": \"woof\" }")
+	approvals.VerifyJSONBytes(t, jsonb)
+}
+
+// end-snippet

documentation_examples/testdata/documentation_examples_test.TestVerifyJSON.approved.json

@@ -0,0 +1,5 @@
+{
+  "age": 42,
+  "bark": "woof",
+  "foo": "bar"
+}