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Diffstat (limited to '')
-rw-r--r-- | dependencies/pkg/mod/go.uber.org/atomic@v1.7.0/string_test.go | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/dependencies/pkg/mod/go.uber.org/atomic@v1.7.0/string_test.go b/dependencies/pkg/mod/go.uber.org/atomic@v1.7.0/string_test.go new file mode 100644 index 0000000..a730f5f --- /dev/null +++ b/dependencies/pkg/mod/go.uber.org/atomic@v1.7.0/string_test.go @@ -0,0 +1,85 @@ +// Copyright (c) 2016-2020 Uber Technologies, Inc. +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +// THE SOFTWARE. + +package atomic + +import ( + "encoding/json" + "encoding/xml" + "testing" + + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" +) + +func TestStringNoInitialValue(t *testing.T) { + atom := &String{} + require.Equal(t, "", atom.Load(), "Initial value should be blank string") +} + +func TestString(t *testing.T) { + atom := NewString("") + require.Equal(t, "", atom.Load(), "Expected Load to return initialized value") + + atom.Store("abc") + require.Equal(t, "abc", atom.Load(), "Unexpected value after Store") + + atom = NewString("bcd") + require.Equal(t, "bcd", atom.Load(), "Expected Load to return initialized value") + + t.Run("JSON/Marshal", func(t *testing.T) { + bytes, err := json.Marshal(atom) + require.NoError(t, err, "json.Marshal errored unexpectedly.") + require.Equal(t, []byte(`"bcd"`), bytes, "json.Marshal encoded the wrong bytes.") + }) + + t.Run("JSON/Unmarshal", func(t *testing.T) { + err := json.Unmarshal([]byte(`"abc"`), &atom) + require.NoError(t, err, "json.Unmarshal errored unexpectedly.") + require.Equal(t, "abc", atom.Load(), "json.Unmarshal didn't set the correct value.") + }) + + t.Run("JSON/Unmarshal/Error", func(t *testing.T) { + err := json.Unmarshal([]byte("42"), &atom) + require.Error(t, err, "json.Unmarshal didn't error as expected.") + assertErrorJSONUnmarshalType(t, err, + "json.Unmarshal failed with unexpected error %v, want UnmarshalTypeError.", err) + }) + + atom = NewString("foo") + + t.Run("XML/Marshal", func(t *testing.T) { + bytes, err := xml.Marshal(atom) + require.NoError(t, err, "xml.Marshal errored unexpectedly.") + require.Equal(t, []byte("<String>foo</String>"), bytes, "xml.Marshal encoded the wrong bytes.") + }) + + t.Run("XML/Unmarshal", func(t *testing.T) { + err := xml.Unmarshal([]byte("<String>bar</String>"), &atom) + require.NoError(t, err, "xml.Unmarshal errored unexpectedly.") + require.Equal(t, "bar", atom.Load(), "xml.Unmarshal didn't set the correct value.") + }) + + t.Run("String", func(t *testing.T) { + atom := NewString("foo") + assert.Equal(t, "foo", atom.String(), + "String() returned an unexpected value.") + }) +} |