chore: replace deprecated arguments in provider example (#617)

* chore: replace deprecated arguments in provider example

* chore: fix extra newline

* Revert "chore: fix extra newline"

This reverts commit cf2de60acfcf6c9499d0306243041f950a0851f6.

* Revert "chore: replace deprecated arguments in provider example"

This reverts commit 49a336f7684707edb36021eef7d11bb92e4fa1b4.

* chore: change example

* chore: update example in README

* chore: create a tests for the deprecated auth method

internal/provider/provider_test.go

@@ -106,6 +106,19 @@ provider "boundary" {
 
 func testConfigWithDefaultAuthMethod(url string, res ...string) string {
 	provider := fmt.Sprintf(`
+provider "boundary" {
+	addr  = "%s"
+	auth_method_login_name = "%s"
+	auth_method_password = "%s"
+}`, url, tcLoginName, tcPassword)
+
+	c := []string{provider}
+	c = append(c, res...)
+	return strings.Join(c, "\n")
+}
+
+func testConfigWithDeprecatedAuthMethod(url string, res ...string) string {
+	provider := fmt.Sprintf(`
 provider "boundary" {
 	addr  = "%s"
 	password_auth_method_login_name = "%s"
@@ -256,6 +269,28 @@ func TestConfigWithDefaultAuthMethod(t *testing.T) {
 	})
 }
 
+func TestConfigWithDeprecatedAuthMethod(t *testing.T) {
+	tc := controller.NewTestController(t, tcConfig...)
+	defer tc.Shutdown()
+	url := tc.ApiAddrs()[0]
+
+	var provider *schema.Provider
+	resource.Test(t, resource.TestCase{
+		IsUnitTest:        true,
+		ProviderFactories: providerFactories(&provider),
+		CheckDestroy:      testAccCheckScopeResourceDestroy(t, provider),
+		Steps: []resource.TestStep{
+			{
+				Config: testConfigWithDeprecatedAuthMethod(url, fooOrg, firstProjectFoo, secondProject),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckScopeResourceExists(provider, "boundary_scope.org1"),
+					testProviderTokenExists(provider),
+				),
+			},
+		},
+	})
+}
+
 func TestConfigWithoutAMPWCredentials(t *testing.T) {
 	tc := controller.NewTestController(t, tcConfig...)
 	defer tc.Shutdown()