X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=internal%2Fcli%2Fget_test.go;h=66bc115c9b1163400ab1116e2eed5fab18117e2f;hb=59c60ebc4ca8edd65fd9cdc1e833309f3e8bc8fe;hp=759ab114d6ad3115cf7319881c92b0e2259c0f98;hpb=273d032db02901dba8deeb692f92ed2366dc6ee5;p=ric-plt%2Fsdlgo.git

diff --git a/internal/cli/get_test.go b/internal/cli/get_test.go
index 759ab11..66bc115 100644
--- a/internal/cli/get_test.go
+++ b/internal/cli/get_test.go
@@ -26,14 +26,55 @@ import (
 	"bytes"
 	"errors"
 	"gerrit.o-ran-sc.org/r/ric-plt/sdlgo/internal/cli"
+	"gerrit.o-ran-sc.org/r/ric-plt/sdlgo/internal/mocks"
 	"github.com/stretchr/testify/assert"
 	"testing"
 )
 
+var getMocks *GetMocks
+
+type GetMocks struct {
+	sdlIface *mocks.MockSdlApi
+	ns       string
+	keys     []string
+	result   map[string]interface{}
+	ret      error
+}
+
+func setupGetMock(ns string, keys []string, result map[string]interface{}, ret error) {
+	getMocks = new(GetMocks)
+	getMocks.ns = ns
+	getMocks.keys = keys
+	getMocks.result = result
+	getMocks.ret = ret
+}
+
+func newSdlGetApiMock() cli.ISyncStorage {
+	getMocks.sdlIface = new(mocks.MockSdlApi)
+	getMocks.sdlIface.On("Get", getMocks.ns, getMocks.keys).Return(getMocks.result, getMocks.ret)
+	return getMocks.sdlIface
+}
+
+func runGetCmdCli() (string, string, error) {
+	bufOut := new(bytes.Buffer)
+	bufErr := new(bytes.Buffer)
+
+	cmd := cli.NewGetCmdForTest(newSdlGetApiMock)
+	cmd.SetOut(bufOut)
+	cmd.SetErr(bufErr)
+	args := []string{getMocks.ns}
+	args = append(args, getMocks.keys...)
+	cmd.SetArgs(args)
+	err := cmd.Execute()
+
+	return bufOut.String(), bufErr.String(), err
+}
+
 func TestGetCmdShowHelp(t *testing.T) {
 	var expOkErr error
-	expHelp := "Display one or many resources.\n\nPrints important information about the specified resources."
-	expExamples := "Examples:\n  # List keys in the given namespace."
+	expHelp := "Display one or many resources.\n\nPrints namespaces, keys or keys data in the given namespace."
+	expHelpUsage := "Usage:\n  get <namespace> <key> [<key2> <key3>... <keyN>] [flags]"
+	expArgsErr := errors.New("accepts command or arguments, received 0")
 	expNokErr := errors.New("unknown flag: --ff")
 	tests := []struct {
 		args   []string
@@ -42,13 +83,13 @@ func TestGetCmdShowHelp(t *testing.T) {
 	}{
 		{args: []string{"-h"}, expErr: expOkErr, expOut: expHelp},
 		{args: []string{"--help"}, expErr: expOkErr, expOut: expHelp},
-		{args: []string{}, expErr: expOkErr, expOut: expHelp},
-		{args: []string{"--ff"}, expErr: expNokErr, expOut: expExamples},
+		{args: []string{}, expErr: expArgsErr, expOut: expHelpUsage},
+		{args: []string{"--ff"}, expErr: expNokErr, expOut: expHelpUsage},
 	}
 
 	for _, test := range tests {
 		buf := new(bytes.Buffer)
-		cmd := cli.NewGetCmdForTest()
+		cmd := cli.NewGetCmdForTest(newSdlGetApiMock)
 		cmd.SetOut(buf)
 		cmd.SetErr(buf)
 		cmd.SetArgs(test.args)
@@ -59,3 +100,40 @@ func TestGetCmdShowHelp(t *testing.T) {
 		assert.Contains(t, result, test.expOut)
 	}
 }
+
+func TestGetCmdSuccess(t *testing.T) {
+
+	tests := []struct {
+		ns     string
+		keys   []string
+		result map[string]interface{}
+		expOut string
+		expErr error
+	}{
+		{ns: "testns", keys: []string{"key1"}, result: map[string]interface{}{}, expOut: "", expErr: nil},
+		{ns: "testns", keys: []string{"key1"}, result: map[string]interface{}{"key1": "1"}, expOut: "key1:1\n", expErr: nil},
+		{ns: "testns", keys: []string{"key1 key2"}, result: map[string]interface{}{"key1": "1", "key2": "2"}, expOut: "key1:1\nkey2:2\n", expErr: nil},
+		{ns: "testns", keys: []string{"key1 key3 key2"}, result: map[string]interface{}{"key1": "1", "key3": "3", "key2": "2"}, expOut: "key1:1\nkey2:2\nkey3:3\n", expErr: nil},
+		{ns: "testns", keys: []string{"key1 keyDoesNotExist"}, result: map[string]interface{}{"key1": "1"}, expOut: "key1:1\n", expErr: nil},
+	}
+	for _, test := range tests {
+		setupGetMock(test.ns, test.keys, test.result, test.expErr)
+		stdout, stderr, err := runGetCmdCli()
+
+		assert.Nil(t, err)
+		assert.Equal(t, test.expOut, stdout)
+		assert.Equal(t, "", stderr)
+		getMocks.sdlIface.AssertExpectations(t)
+	}
+}
+
+func TestGetCmdFails(t *testing.T) {
+	expErr := errors.New("Boom!")
+
+	setupGetMock("testns", []string{"key1"}, map[string]interface{}{}, expErr)
+	_, stderr, err := runGetCmdCli()
+
+	assert.Equal(t, expErr, err)
+	assert.Contains(t, stderr, expErr.Error())
+	getMocks.sdlIface.AssertExpectations(t)
+}