github.com/kyma-incubator/compass/components/director@v0.0.0-20230623144113-d764f56ff805/pkg/graphql/timestamp_test.go (about)

     1  package graphql
     2  
     3  import (
     4  	"bytes"
     5  	"testing"
     6  	"time"
     7  
     8  	"github.com/stretchr/testify/assert"
     9  	"github.com/stretchr/testify/require"
    10  )
    11  
    12  func TestTimestamp_UnmarshalGQL(t *testing.T) {
    13  	//given
    14  	var timestamp Timestamp
    15  	fixTime := "2002-10-02T10:00:00-05:00"
    16  	parsedTime, err := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00")
    17  	assert.NoError(t, err)
    18  	expectedTimestamp := Timestamp(parsedTime)
    19  
    20  	// WHEN
    21  	err = timestamp.UnmarshalGQL(fixTime)
    22  
    23  	// THEN
    24  	require.NoError(t, err)
    25  	assert.Equal(t, expectedTimestamp, timestamp)
    26  }
    27  
    28  func TestTimestamp_UnmarshalGQL_Error(t *testing.T) {
    29  	t.Run("invalid input", func(t *testing.T) {
    30  		//given
    31  		var timestamp Timestamp
    32  		invalidInput := 123
    33  
    34  		// WHEN
    35  		err := timestamp.UnmarshalGQL(invalidInput)
    36  
    37  		// THEN
    38  		require.Error(t, err)
    39  		assert.Empty(t, timestamp)
    40  	})
    41  
    42  	t.Run("can't parse time", func(t *testing.T) {
    43  		//given
    44  		var timestamp Timestamp
    45  		invalidTime := "invalid time"
    46  
    47  		// WHEN
    48  		err := timestamp.UnmarshalGQL(invalidTime)
    49  
    50  		// THEN
    51  		require.Error(t, err)
    52  		assert.Empty(t, timestamp)
    53  	})
    54  }
    55  
    56  func TestTimestamp_MarshalGQL(t *testing.T) {
    57  	//given
    58  	parsedTime, err := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00")
    59  	assert.NoError(t, err)
    60  	fixTimestamp := Timestamp(parsedTime)
    61  	expectedTimestamp := `"2002-10-02T10:00:00-05:00"`
    62  	buf := bytes.Buffer{}
    63  
    64  	// WHEN
    65  	fixTimestamp.MarshalGQL(&buf)
    66  
    67  	// THEN
    68  	assert.Equal(t, expectedTimestamp, buf.String())
    69  }
    70  
    71  func TestTimestamp_UmarshalJSON(t *testing.T) {
    72  	// given
    73  	ts := &Timestamp{}
    74  	// when
    75  	err := ts.UnmarshalJSON([]byte(`"2002-10-02T10:00:00-05:00"`))
    76  	// then
    77  	require.NoError(t, err)
    78  	tm := time.Time(*ts)
    79  	assert.Equal(t, 2002, tm.Year())
    80  }