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3f15ec5a1e
* Remove dead code and unused variables Signed-off-by: Marcel Mueller <marcel.mueller1@rwth-aachen.de> * Remove unnecessary definitions Signed-off-by: Marcel Mueller <marcel.mueller1@rwth-aachen.de>
67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
package context
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"k8s.io/api/admission/v1beta1"
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)
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func TestHasChanged(t *testing.T) {
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ctx := createTestContext(`{"a": {"b": 1, "c": 2}, "d": 3}`, `{"a": {"b": 2, "c": 2}, "d": 4}`)
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val, err := ctx.HasChanged("a.b")
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assert.NoError(t, err)
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assert.True(t, val)
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val, err = ctx.HasChanged("a.c")
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assert.NoError(t, err)
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assert.False(t, val)
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val, err = ctx.HasChanged("d")
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assert.NoError(t, err)
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assert.True(t, val)
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_, err = ctx.HasChanged("a.x.y")
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assert.Error(t, err)
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}
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func TestRequestNotInitialize(t *testing.T) {
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request := &v1beta1.AdmissionRequest{}
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ctx := NewContext()
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ctx.AddRequest(request)
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_, err := ctx.HasChanged("x.y.z")
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assert.Error(t, err)
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}
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func TestMissingOldObject(t *testing.T) {
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request := &v1beta1.AdmissionRequest{}
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ctx := NewContext()
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ctx.AddRequest(request)
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request.Object.Raw = []byte(`{"a": {"b": 1, "c": 2}, "d": 3}`)
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_, err := ctx.HasChanged("a.b")
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assert.Error(t, err)
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}
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func TestMissingObject(t *testing.T) {
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request := &v1beta1.AdmissionRequest{}
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ctx := NewContext()
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ctx.AddRequest(request)
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request.OldObject.Raw = []byte(`{"a": {"b": 1, "c": 2}, "d": 3}`)
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_, err := ctx.HasChanged("a.b")
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assert.Error(t, err)
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}
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func createTestContext(obj, oldObj string) *Context {
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request := &v1beta1.AdmissionRequest{}
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request.Operation = "UPDATE"
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request.Object.Raw = []byte(obj)
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request.OldObject.Raw = []byte(oldObj)
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ctx := NewContext()
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ctx.AddRequest(request)
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return ctx
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}
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