Use bundle mock for document tests

Removed unnecessary test bundle files and instead mocked the usage of all workflows related to bundles in these lines of code.

Relates-To: #464
Relates-To: #465
Change-Id: I8f95e81e95b3215bf3994ae446fa66a9f818ebed

pkg/document/dochelper_test.go

@@ -15,22 +15,142 @@
 package document_test
 
 import (
+	"errors"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/mock"
 	"github.com/stretchr/testify/require"
 
 	"opendev.org/airship/airshipctl/pkg/document"
-	"opendev.org/airship/airshipctl/testutil"
+	testdoc "opendev.org/airship/airshipctl/testutil/document"
 )
 
+const (
+	bmhConfig = `apiVersion: metal3.io/v1alpha1
+kind: BareMetalHost
+metadata:
+  labels:
+    airshipit.org/ephemeral-node: "true"
+  name: master-0
+spec:
+  online: true
+  bootMACAddress: 00:3b:8b:0c:ec:8b
+  bmc:
+    address: redfish+https://192.168.111.1/v1/Redfish/Foo/Bar
+    credentialsName: master-0-bmc
+  networkData:
+    name: master-0-networkdata
+    namespace: metal3
+`
+	networkConfig = `apiVersion: v1
+kind: Secret
+metadata:
+  name: master-0-networkdata
+  namespace: metal3
+type: Opaque
+data:
+  networkData: c29tZSBuZXR3b3JrIGRhdGEK
+`
+	credsConfig = `apiVersion: v1
+kind: Secret
+metadata:
+  name: master-0-bmc
+  namespace: metal3
+type: Opaque
+stringData:
+  username: username
+  password: password
+`
+	bmhConfigInvalid = `apiVersion: metal3.io/v1alpha1
+kind: BareMetalHost
+metadata:
+  labels:
+    airshipit.org/ephemeral-node: "true"
+  name: master-0
+spec:
+  online: true
+  bootMACAddress: 00:3b:8b:0c:ec:8b
+  bmc:
+    credentialsName: master-0-bmc
+  networkData:
+    name: master-0-networkdata
+    namespace: metal3
+`
+	networkConfigInvalid = `apiVersion: v1
+kind: Secret
+metadata:
+  name: master-0-networkdata
+  namespace: metal3
+type: Opaque
+`
+	credsConfigInvalid = `apiVersion: v1
+kind: Secret
+metadata:
+  name: master-0-bmc-invalid
+  namespace: metal3
+type: Opaque
+stringData:
+  username: username
+  password: password
+`
+)
+
+func testBMHValidBundle(t *testing.T) document.Bundle {
+	bundle := &testdoc.MockBundle{}
+	bmhConfigDoc, err := document.NewDocumentFromBytes([]byte(bmhConfig))
+	require.NoError(t, err)
+	networkSecretDoc, err := document.NewDocumentFromBytes([]byte(networkConfig))
+	require.NoError(t, err)
+	credsSecretDoc, err := document.NewDocumentFromBytes([]byte(credsConfig))
+	require.NoError(t, err)
+
+	bundle.On("SelectOne", mock.MatchedBy(func(selector document.Selector) bool {
+		return selector.Kind == "BareMetalHost"
+	})).
+		Return(bmhConfigDoc, nil)
+	bundle.On("SelectOne", mock.MatchedBy(func(selector document.Selector) bool {
+		return selector.Kind == "Secret" && selector.Name == "master-0-networkdata"
+	})).
+		Return(networkSecretDoc, nil)
+	bundle.On("SelectOne", mock.MatchedBy(func(selector document.Selector) bool {
+		return selector.Kind == "Secret" && selector.Name == "master-0-bmc"
+	})).
+		Return(credsSecretDoc, nil)
+
+	return bundle
+}
+
+func testBMHInvalidBundle(t *testing.T) document.Bundle {
+	bundle := &testdoc.MockBundle{}
+	bmhConfigDocInvalid, err := document.NewDocumentFromBytes([]byte(bmhConfigInvalid))
+	require.NoError(t, err)
+	networkSecretDocInvalid, err := document.NewDocumentFromBytes([]byte(networkConfigInvalid))
+	require.NoError(t, err)
+	credsSecretDocInvalid, err := document.NewDocumentFromBytes([]byte(credsConfigInvalid))
+	require.NoError(t, err)
+
+	bundle.On("SelectOne", mock.MatchedBy(func(selector document.Selector) bool {
+		return selector.Kind == "BareMetalHost"
+	})).
+		Return(bmhConfigDocInvalid, nil)
+	bundle.On("SelectOne", mock.MatchedBy(func(selector document.Selector) bool {
+		return selector.Kind == "Secret" && selector.Name == "master-0-networkdata"
+	})).
+		Return(networkSecretDocInvalid, nil)
+	bundle.On("SelectOne", mock.MatchedBy(func(selector document.Selector) bool {
+		return selector.Kind == "Secret" && selector.Name == "master-0-bmc"
+	})).
+		Return(credsSecretDocInvalid, errors.New("error"))
+
+	return bundle
+}
+
 func TestDocHelpers(t *testing.T) {
 	require := require.New(t)
 	assert := assert.New(t)
 
-	fSys := testutil.SetupTestFs(t, "testdata/dochelper/valid/")
-	bundle, err := document.NewBundle(fSys, "/")
-	require.NoError(err, "Building Bundle Failed")
+	bundle := testBMHValidBundle(t)
 	require.NotNil(bundle)
 
 	t.Run("GetBMHNetworkData", func(t *testing.T) {
@@ -71,9 +191,7 @@ func TestDocHelpers(t *testing.T) {
 func TestDocHelpersNegativeCases(t *testing.T) {
 	require := require.New(t)
 
-	fSys := testutil.SetupTestFs(t, "testdata/dochelper/invalid/")
-	bundle, err := document.NewBundle(fSys, "/")
-	require.NoError(err, "Building Bundle Failed")
+	bundle := testBMHInvalidBundle(t)
 	require.NotNil(bundle)
 
 	t.Run("GetBMHNetworkData", func(t *testing.T) {

pkg/document/testdata/dochelper/invalid/baremetalhost.yaml

@@ -1,15 +0,0 @@
----
-apiVersion: metal3.io/v1alpha1
-kind: BareMetalHost
-metadata:
-  labels:
-    airshipit.org/ephemeral-node: "true"
-  name: master-0
-spec:
-  online: true
-  bootMACAddress: 00:3b:8b:0c:ec:8b
-  bmc:
-    credentialsName: master-0-bmc
-  networkData:
-    name: master-0-networkdata
-    namespace: metal3

pkg/document/testdata/dochelper/invalid/kustomization.yaml

@@ -1,3 +0,0 @@
-resources:
- - baremetalhost.yaml
- - secret.yaml

pkg/document/testdata/dochelper/invalid/secret.yaml

@@ -1,26 +0,0 @@
-apiVersion: v1
-kind: Secret
-metadata:
-  labels:
-    airshipit.org/ephemeral-user-data: "true"
-  name: ephemeral-user-data
-type: Opaque
-stringData:
-  userData: cloud-init
----
-apiVersion: v1
-kind: Secret
-metadata:
-  name: master-0-bmc-invalid
-  namespace: metal3
-type: Opaque
-stringData:
-  username: username
-  password: password
----
-apiVersion: v1
-kind: Secret
-metadata:
-  name: master-0-networkdata
-  namespace: metal3
-type: Opaque

pkg/document/testdata/dochelper/valid/baremetalhost.yaml

@@ -1,16 +0,0 @@
----
-apiVersion: metal3.io/v1alpha1
-kind: BareMetalHost
-metadata:
-  labels:
-    airshipit.org/ephemeral-node: "true"
-  name: master-0
-spec:
-  online: true
-  bootMACAddress: 00:3b:8b:0c:ec:8b
-  bmc:
-    address: redfish+https://192.168.111.1/v1/Redfish/Foo/Bar
-    credentialsName: master-0-bmc
-  networkData:
-    name: master-0-networkdata
-    namespace: metal3

pkg/document/testdata/dochelper/valid/kustomization.yaml

@@ -1,3 +0,0 @@
-resources:
- - baremetalhost.yaml
- - secret.yaml

pkg/document/testdata/dochelper/valid/secret.yaml

@@ -1,28 +0,0 @@
-apiVersion: v1
-kind: Secret
-metadata:
-  labels:
-    airshipit.org/ephemeral-user-data: "true"
-  name: ephemeral-user-data
-type: Opaque
-stringData:
-  userData: cloud-init
----
-apiVersion: v1
-kind: Secret
-metadata:
-  name: master-0-bmc
-  namespace: metal3
-type: Opaque
-stringData:
-  username: username
-  password: password
----
-apiVersion: v1
-kind: Secret
-metadata:
-  name: master-0-networkdata
-  namespace: metal3
-type: Opaque
-data:
-  networkData: c29tZSBuZXR3b3JrIGRhdGEK