Isolate terraform test file fixture per test

Signed-off-by: Marc Lopez <marc5.12@outlook.com>

ec/acc/deployment_basic_test.go

@@ -83,7 +83,7 @@ func TestAccDeployment_basic_tf(t *testing.T) {
 func TestAccDeployment_basic_config(t *testing.T) {
 	resName := "ec_deployment.basic"
 	randomName := prefix + acctest.RandStringFromCharSet(10, acctest.CharSetAlphaNum)
-	startCfg := "testdata/deployment_basic.tf"
+	startCfg := "testdata/deployment_basic_settings_config_1.tf"
 	settingsConfig := "testdata/deployment_basic_settings_config_2.tf"
 	cfg := fixtureAccDeploymentResourceBasicWithApps(t, startCfg, randomName, getRegion(), defaultTemplate)
 	settingsConfigCfg := fixtureAccDeploymentResourceBasicWithApps(t, settingsConfig, randomName, getRegion(), defaultTemplate)

ec/acc/testdata/deployment_basic_settings_config_1.tf

@@ -0,0 +1,36 @@
+data "ec_stack" "latest" {
+  version_regex = "latest"
+  region        = "%s"
+}
+
+resource "ec_deployment" "basic" {
+  name                   = "%s"
+  region                 = "%s"
+  version                = data.ec_stack.latest.version
+  deployment_template_id = "%s"
+
+  elasticsearch {
+    topology {
+      id   = "hot_content"
+      size = "1g"
+    }
+  }
+
+  kibana {
+    topology {
+      instance_configuration_id = "%s"
+    }
+  }
+
+  apm {
+    topology {
+      instance_configuration_id = "%s"
+    }
+  }
+
+  enterprise_search {
+    topology {
+      instance_configuration_id = "%s"
+    }
+  }
+}