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Use inconsistent JSON schema to reach Distinct translation error condition

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This commit is contained in:
Alan Bernstein 2021-01-29 09:39:31 -06:00
parent 4fba6bea82
commit c4455acbd8
1 changed files with 19 additions and 0 deletions
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19
executor_test.go
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@ -5397,6 +5397,19 @@ func TestExecutor_ForeignIndex(t *testing.T) {
pilosa.OptFieldKeys(),
)
// stepchild/other field needs to have usesKeys=true
crashSchemaJson := `{"indexes": [{"name": "stepparent","createdAt": 1611247966371721700,"options": {"keys": true,"trackExistence": true},"shardWidth": 1048576},{"name": "stepchild","createdAt": 1611247953796662800,"options": {"keys": true,"trackExistence": true},"shardWidth": 1048576,"fields": [{"name": "parent_id","createdAt": 1611247953797265700,"options": {"type": "int","base": 0,"bitDepth": 28,"min": -9223372036854776000,"max": 9223372036854776000,"keys": false,"foreignIndex": "stepparent"}},{"name": "other","createdAt": 1611247953796814000,"options": {"type": "int","base": 0,"bitDepth": 17,"min": -9223372036854776000,"max": 9223372036854776000,"keys": true,"foreignIndex": ""}}]}]}`
crashSchema := &pilosa.Schema{}
err := json.Unmarshal([]byte(crashSchemaJson), &crashSchema)
if err != nil {
t.Fatalf("json unmarshall: %v", err)
}
err = c.GetNode(0).API.ApplySchema(context.Background(), crashSchema, false)
if err != nil {
t.Fatalf("applying JSON schema: %v", err)
}
// Populate parent data.
c.Query(t, "parent", fmt.Sprintf(`
Set("one", general=1)
@ -5442,6 +5455,12 @@ func TestExecutor_ForeignIndex(t *testing.T) {
t.Fatalf("unexpected keys: %v", row.Keys)
}
crash := c.Query(t, "stepchild", `Distinct(Row(parent_id=3), field=other)`).Results[0].(pilosa.SignedRow)
if !sameStringSlice(crash.Pos.Keys, []string{}) {
// empty result; error condition does not require data
t.Fatalf("unexpected columns: %v", crash.Pos.Keys)
}
eq := c.Query(t, "child", `Row(parent_id=="one")`).Results[0].(*pilosa.Row)
if !reflect.DeepEqual(eq.Columns(), []uint64{1, ShardWidth}) {
t.Fatalf("unexpected columns: %v", eq.Columns())