Merge pull request #2115 from mmcclimon/drivertest-named-error

matthewdale · web-flow · commit 33b7c6e72f64 · 2025-06-26T18:31:15.000-07:00
drivertest: name an anonymous error
diff --git a/x/mongo/driver/drivertest/opmsg_deployment.go b/x/mongo/driver/drivertest/opmsg_deployment.go
@@ -45,6 +45,10 @@ var (
 			Max: driverutil.MaxWireVersion,
 		},
 	}
+
+	// ErrNoResponsesRemaining is the error returned when the mocked connection is asked for a response and does not have
+	// any responses buffered.
+	ErrNoResponsesRemaining = errors.New("no responses remaining")
 )
 
 // connection implements the driver.Connection interface and responds to wire messages with pre-configured responses.
@@ -71,7 +75,7 @@ func (c *connection) SetOIDCTokenGenID(uint64) {
 func (c *connection) Read(_ context.Context) ([]byte, error) {
 	var dst []byte
 	if len(c.responses) == 0 {
-		return dst, errors.New("no responses remaining")
+		return dst, ErrNoResponsesRemaining
 	}
 	nextRes := c.responses[0]
 	c.responses = c.responses[1:]

Original file line number	Diff line number	Diff line change
`@@ -45,6 +45,10 @@ var (`
`45`	`45`	`Max: driverutil.MaxWireVersion,`
`46`	`46`	`},`
`47`	`47`	`}`
	`48`	`+`
	`49`	`+ // ErrNoResponsesRemaining is the error returned when the mocked connection is asked for a response and does not have`
	`50`	`+ // any responses buffered.`
	`51`	`+ ErrNoResponsesRemaining = errors.New("no responses remaining")`
`48`	`52`	`)`
`49`	`53`
`50`	`54`	`// connection implements the driver.Connection interface and responds to wire messages with pre-configured responses.`
`@@ -71,7 +75,7 @@ func (c *connection) SetOIDCTokenGenID(uint64) {`
`71`	`75`	`func (c *connection) Read(_ context.Context) ([]byte, error) {`
`72`	`76`	`var dst []byte`
`73`	`77`	`if len(c.responses) == 0 {`
`74`		`- return dst, errors.New("no responses remaining")`
	`78`	`+ return dst, ErrNoResponsesRemaining`
`75`	`79`	`}`
`76`	`80`	`nextRes := c.responses[0]`
`77`	`81`	`c.responses = c.responses[1:]`