Files
go-heartwood/write_test.go
T

107 lines
2.7 KiB
Go

package heartwood
import (
roots "git.wisehodl.dev/jay/go-roots/events"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"testing"
)
// Pipeline stage tests
func TestEnforcePolicyRules(t *testing.T) {
db := tempDB(t)
require.NoError(t, SetupBoltDB(db))
fx := LoadFixtures(t)
bareEvent := fx.ValidatedEvent(t, "bare")
genericEvent := fx.ValidatedEvent(t, "generic_tag")
e_tag_event := fx.ValidatedEvent(t, "e_tag_valid")
p_tag_event := fx.ValidatedEvent(t, "p_tag_valid")
// Pre-write bare and generic_tag as existing events
bareJSON, _ := bareEvent.MarshalJSON()
genericJSON, _ := genericEvent.MarshalJSON()
err := BatchWriteEvents(db, []EventBlob{
{ID: []byte(bareEvent.ID()), JSON: bareJSON},
{ID: []byte(genericEvent.ID()), JSON: genericJSON},
})
assert.NoError(t, err)
cases := []struct {
name string
input []roots.ValidatedEvent
wantQueued int
wantExcluded int
}{
{
name: "empty input",
input: []roots.ValidatedEvent{},
wantQueued: 0,
wantExcluded: 0,
},
{
name: "no duplicates",
input: []roots.ValidatedEvent{e_tag_event, p_tag_event},
wantQueued: 2,
wantExcluded: 0,
},
{
name: "some duplicates",
input: []roots.ValidatedEvent{bareEvent, e_tag_event},
wantQueued: 1,
wantExcluded: 1,
},
{
name: "all duplicates",
input: []roots.ValidatedEvent{bareEvent, genericEvent},
wantQueued: 0,
wantExcluded: 2,
},
}
for _, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
queued, excluded := enforcePolicyRules(tc.input, db, 100)
assert.Equal(t, tc.wantQueued, len(queued))
assert.Equal(t, tc.wantExcluded, len(excluded))
for _, ex := range excluded {
assert.ErrorIs(t, ex.Reason, ErrDuplicate)
}
})
}
}
func TestConvertEventsToSubgraphs(t *testing.T) {
fx := LoadFixtures(t)
cases := []struct {
name string
event roots.ValidatedEvent
wantNodeCount int
wantRelCount int
}{
{
name: "event with no tags",
event: fx.ValidatedEvent(t, "bare"),
wantNodeCount: 2, // event + user
wantRelCount: 1, // signed
},
}
for _, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
expanders := NewExpanderPipeline(DefaultExpanders()...)
results := convertEventsToSubgraphs([]roots.ValidatedEvent{tc.event}, expanders)
assert.Len(t, results, 1)
assert.NotNil(t, results[0].Subgraph)
assert.Equal(t, tc.wantNodeCount, len(results[0].Subgraph.Nodes()))
assert.Equal(t, tc.wantRelCount, len(results[0].Subgraph.Rels()))
})
}
}
// Skip `writeEventsToDatabases` tests -- requires BoltDB + Neo4j