72 lines
2.1 KiB
Go
72 lines
2.1 KiB
Go
package types
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import (
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"encoding/json"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestAppendEvents(t *testing.T) {
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e1 := NewEvent("transfer", NewAttribute("sender", "foo"))
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e2 := NewEvent("transfer", NewAttribute("sender", "bar"))
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a := Events{e1}
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b := Events{e2}
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c := a.AppendEvents(b)
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require.Equal(t, c, Events{e1, e2})
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require.Equal(t, c, Events{e1}.AppendEvent(NewEvent("transfer", NewAttribute("sender", "bar"))))
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require.Equal(t, c, Events{e1}.AppendEvents(Events{e2}))
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}
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func TestAppendAttributes(t *testing.T) {
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e := NewEvent("transfer", NewAttribute("sender", "foo"))
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e = e.AppendAttributes(NewAttribute("recipient", "bar"))
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require.Len(t, e.Attributes, 2)
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require.Equal(t, e, NewEvent("transfer", NewAttribute("sender", "foo"), NewAttribute("recipient", "bar")))
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}
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func TestEmptyEvents(t *testing.T) {
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require.Equal(t, EmptyEvents(), Events{})
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}
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func TestAttributeString(t *testing.T) {
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require.Equal(t, "foo: bar", NewAttribute("foo", "bar").String())
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}
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func TestToABCIEvents(t *testing.T) {
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e := Events{NewEvent("transfer", NewAttribute("sender", "foo"))}
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abciEvents := e.ToABCIEvents()
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require.Len(t, abciEvents, 1)
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require.Equal(t, abciEvents[0].Type, e[0].Type)
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require.Equal(t, abciEvents[0].Attributes, e[0].Attributes)
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}
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func TestEventManager(t *testing.T) {
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em := NewEventManager()
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event := NewEvent("reward", NewAttribute("x", "y"))
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events := Events{NewEvent("transfer", NewAttribute("sender", "foo"))}
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em.EmitEvents(events)
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em.EmitEvent(event)
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require.Len(t, em.Events(), 2)
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require.Equal(t, em.Events(), events.AppendEvent(event))
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}
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func TestStringifyEvents(t *testing.T) {
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e := Events{
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NewEvent("message", NewAttribute("sender", "foo")),
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NewEvent("message", NewAttribute("module", "bank")),
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}
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se := StringifyEvents(e.ToABCIEvents())
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expectedTxtStr := "\t\t- message\n\t\t\t- sender: foo\n\t\t\t- module: bank"
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require.Equal(t, expectedTxtStr, se.String())
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bz, err := json.Marshal(se)
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require.NoError(t, err)
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expectedJSONStr := "[{\"type\":\"message\",\"attributes\":[{\"key\":\"sender\",\"value\":\"foo\"},{\"key\":\"module\",\"value\":\"bank\"}]}]"
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require.Equal(t, expectedJSONStr, string(bz))
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}
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