Allow users to change the client's username and password (#13)

* Allow users to change the client's username and password

Signed-off-by: Lucas Caparelli <[email protected]>

* Add way to set username and password in one go

Signed-off-by: Lucas Caparelli <[email protected]>

* Add missing unit test

Signed-off-by: Lucas Caparelli <[email protected]>

nexus/client.go

@@ -121,6 +121,22 @@ func NewDefaultClient(baseURL string) *Client {
 	return NewClient(baseURL).Build()
 }
 
+// SetCredentials sets the client username and password
+func (c *Client) SetCredentials(username, password string) {
+	c.username = username
+	c.password = password
+}
+
+// SetUsername sets the client username
+func (c *Client) SetUsername(username string) {
+	c.username = username
+}
+
+// SetPassword sets the client password
+func (c *Client) SetPassword(password string) {
+	c.password = password
+}
+
 // ScriptsRequired checks if the target Nexus server has APIs capabilities without relying on Groovy scripts.
 // This should be used if the caller is not sure if the server accepts the capabilities offered by this library, since for
 // security reasons and to comply with Nexus Server default policy, it does not support Groovy scripts execution.

nexus/client_test.go

@@ -39,3 +39,26 @@ func TestClient_IsNonScriptOperationsEnabled_NewServers(t *testing.T) {
 	assert.NoError(t, err)
 	assert.False(t, enabled)
 }
+
+func TestClient_SetCredentials(t *testing.T) {
+	c := &Client{}
+	username := "test-username"
+	password := "test-password"
+	c.SetCredentials(username, password)
+	assert.Equal(t, username, c.username)
+	assert.Equal(t, password, c.password)
+}
+
+func TestClient_SetUsername(t *testing.T) {
+	c := &Client{}
+	username := "test-username"
+	c.SetUsername(username)
+	assert.Equal(t, username, c.username)
+}
+
+func TestClient_SetPassword(t *testing.T) {
+	c := &Client{}
+	password := "test-password"
+	c.SetPassword(password)
+	assert.Equal(t, password, c.password)
+}