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Add unit test cases for pkg/cmd/util/flag package Fixes #6253 Signed-off-by: Wenkai Yin(尹文开) <yinw@vmware.com>
32 lines
665 B
Go
32 lines
665 B
Go
package flag
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestStringOfEnum(t *testing.T) {
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enum := NewEnum("a", "a", "b", "c")
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assert.Equal(t, "a", enum.String())
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}
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func TestSetOfEnum(t *testing.T) {
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enum := NewEnum("a", "a", "b", "c")
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assert.NotNil(t, enum.Set("d"))
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require.Nil(t, enum.Set("b"))
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assert.Equal(t, "b", enum.String())
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}
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func TestTypeOfEnum(t *testing.T) {
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enum := NewEnum("a", "a", "b", "c")
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assert.Equal(t, "", enum.Type())
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}
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func TestAllowedValuesOfEnum(t *testing.T) {
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enum := NewEnum("a", "a", "b", "c")
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assert.Equal(t, []string{"a", "b", "c"}, enum.AllowedValues())
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}
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