119 lines
3.3 KiB
Go
119 lines
3.3 KiB
Go
package ui_test
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import (
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"context"
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"testing"
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"time"
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"github.com/derailed/k9s/internal"
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"github.com/derailed/k9s/internal/client"
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"github.com/derailed/k9s/internal/config"
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"github.com/derailed/k9s/internal/model"
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"github.com/derailed/k9s/internal/render"
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"github.com/derailed/k9s/internal/ui"
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"github.com/stretchr/testify/assert"
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"k8s.io/apimachinery/pkg/runtime"
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)
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func TestTableNew(t *testing.T) {
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v := ui.NewTable(client.NewGVR("fred"))
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v.Init(makeContext())
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assert.Equal(t, "fred", v.GVR().String())
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}
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func TestTableUpdate(t *testing.T) {
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v := ui.NewTable(client.NewGVR("fred"))
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v.Init(makeContext())
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data := makeTableData()
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v.Update(data)
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assert.Equal(t, len(data.RowEvents)+1, v.GetRowCount())
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assert.Equal(t, len(data.Header), v.GetColumnCount())
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}
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func TestTableSelection(t *testing.T) {
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v := ui.NewTable(client.NewGVR("fred"))
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v.Init(makeContext())
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m := &testModel{}
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v.SetModel(m)
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v.Update(m.Peek())
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v.SelectRow(1, true)
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assert.Equal(t, "r1", v.GetSelectedItem())
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assert.Equal(t, render.Row{ID: "r1", Fields: render.Fields{"blee", "duh", "fred"}}, v.GetSelectedRow())
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assert.Equal(t, "blee", v.GetSelectedCell(0))
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assert.Equal(t, 1, v.GetSelectedRowIndex())
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assert.Equal(t, []string{"r1"}, v.GetSelectedItems())
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v.ClearSelection()
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v.SelectFirstRow()
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assert.Equal(t, 1, v.GetSelectedRowIndex())
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}
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// ----------------------------------------------------------------------------
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// Helpers...
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type testModel struct{}
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var _ ui.Tabular = &testModel{}
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func (t *testModel) SetInstance(string) {}
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func (t *testModel) Empty() bool { return false }
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func (t *testModel) HasMetrics() bool { return true }
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func (t *testModel) Peek() render.TableData { return makeTableData() }
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func (t *testModel) ClusterWide() bool { return false }
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func (t *testModel) GetNamespace() string { return "blee" }
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func (t *testModel) SetNamespace(string) {}
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func (t *testModel) ToggleToast() {}
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func (t *testModel) AddListener(model.TableListener) {}
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func (t *testModel) Watch(context.Context) {}
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func (t *testModel) Get(ctx context.Context, path string) (runtime.Object, error) {
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return nil, nil
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}
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func (t *testModel) Delete(ctx context.Context, path string, c, f bool) error {
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return nil
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}
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func (t *testModel) Describe(context.Context, string) (string, error) {
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return "", nil
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}
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func (t *testModel) ToYAML(ctx context.Context, path string) (string, error) {
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return "", nil
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}
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func (t *testModel) InNamespace(string) bool { return true }
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func (t *testModel) SetRefreshRate(time.Duration) {}
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func makeTableData() render.TableData {
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t := render.NewTableData()
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t.Namespace = ""
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t.Header = render.Header{
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render.HeaderColumn{Name: "A"},
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render.HeaderColumn{Name: "B"},
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render.HeaderColumn{Name: "C"},
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}
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t.RowEvents = render.RowEvents{
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render.RowEvent{
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Row: render.Row{
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ID: "r1",
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Fields: render.Fields{"blee", "duh", "fred"},
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},
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},
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render.RowEvent{
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Row: render.Row{
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ID: "r2",
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Fields: render.Fields{"blee", "duh", "zorg"},
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},
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},
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}
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return *t
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}
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func makeContext() context.Context {
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ctx := context.WithValue(context.Background(), internal.KeyStyles, config.NewStyles())
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ctx = context.WithValue(ctx, internal.KeyViewConfig, config.NewCustomView())
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return ctx
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}
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