chore(deps): implement github.com/qdm12/golibs/command locally (#2418)

internal/command/run_test.go

@@ -0,0 +1,55 @@
+package command
+
+import (
+	"errors"
+	"testing"
+
+	gomock "github.com/golang/mock/gomock"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func Test_run(t *testing.T) {
+	t.Parallel()
+
+	errDummy := errors.New("dummy")
+
+	testCases := map[string]struct {
+		stdout []byte
+		cmdErr error
+		output string
+		err    error
+	}{
+		"no output": {},
+		"cmd error": {
+			stdout: []byte("'hello \nworld'\n"),
+			cmdErr: errDummy,
+			output: "hello \nworld",
+			err:    errDummy,
+		},
+	}
+
+	for name, testCase := range testCases {
+		testCase := testCase
+		t.Run(name, func(t *testing.T) {
+			t.Parallel()
+
+			ctrl := gomock.NewController(t)
+
+			mockCmd := NewMockexecCmd(ctrl)
+
+			mockCmd.EXPECT().CombinedOutput().Return(testCase.stdout, testCase.cmdErr)
+
+			output, err := run(mockCmd)
+
+			if testCase.err != nil {
+				require.Error(t, err)
+				assert.Equal(t, testCase.err.Error(), err.Error())
+			} else {
+				assert.NoError(t, err)
+			}
+
+			assert.Equal(t, testCase.output, output)
+		})
+	}
+}