Files
coder/coderd/database/db2sdk/db2sdk_test.go
T
Michael Suchacz affeeaf9c8 feat: extend agent chat MCP tools for remote UAT evidence loops (#28233)
Extends the Agent-chat MCP tools so an unattended UAT evidence loop can
fetch artifacts, monitor long runs, and find prior runs without burning
model context.

## Backend

- New `chat_files_token` crypto key feature (migration 000571) with
rotator support and a dedicated signing keycache on coderd.
- `POST /api/experimental/chats/files/{file}/download-url`
(authenticated) mints a short-lived (5 min) signed URL and returns it
with `sha256`, `size_bytes`, `name`, `mime_type`, and `expires_at`.
- `GET /api/experimental/chats/files/{file}/download?token=` (no session
token) redeems the signed URL: verifies the JWS, requires the token's
`file_id` to match the path, and re-checks the minting user's RBAC
access live at redemption. Clients can `curl -o` artifacts with zero
credentials in the URL consumer.
- `ChatFileMetadata` gains `size_bytes` (via `octet_length`, no bytes
fetched).

## MCP tools (`codersdk/toolsdk`)

- `coder_download_chat_file`: by `file_id` or `chat_id`+`file_name`;
returns the signed URL plus checksum and size instead of base64.
- `coder_await_chat`: blocks (bounded `wait_secs`, 1-120) until a chat
leaves `running`/`interrupting`, using the existing watch stream with
subscribe-before-read.
- `coder_list_chats`: label, query, and limit filtering; chat
projections now include labels.
- `coder_get_chat_messages`: `after_id` forward cursor with
`next_after_id` (exact incremental reads), plus per-message `files`
metadata so artifact-bearing messages are identifiable.
- `coder_get_chat`: file listings now include `size_bytes` and
`created_at`.
- `coder_list_templates`: exposes `agents_allowed` for pre-flight
checks.

## Testing

- coderd: mint/redeem happy path with an unauthenticated client,
expired/tampered/file-mismatched tokens, auth still required on the
plain file endpoint, non-owner mint rejection.
- toolsdk: harness + integration coverage for all new/changed tools,
including signed-URL redemption with checksum verification,
forward-cursor exactness, await transition/timeout paths, and label
filtering.
- Remote dogfood UAT (dev.coder.com Coder Agent) passed all six
acceptance scenarios end to end over both MCP transports.

Note: `go test ./codersdk/toolsdk/` has a pre-existing goleak flake on
main (leaked `agentssh` non-PTY session goroutines from SSH exec tests;
reproduced 3/3 on clean `b4971bc49f1`). It is unrelated to this diff.

> Mux acted on Mike's behalf to create this PR.

<!-- mux-attribution: model=claude-sonnet-4-6 thinking=high -->
2026-08-18 19:15:30 +02:00

1032 lines
32 KiB
Go

package db2sdk_test
import (
"crypto/rand"
"database/sql"
"encoding/json"
"fmt"
"reflect"
"testing"
"time"
"charm.land/fantasy"
"github.com/google/uuid"
"github.com/sqlc-dev/pqtype"
"github.com/stretchr/testify/require"
"github.com/coder/coder/v2/coderd/database"
"github.com/coder/coder/v2/coderd/database/db2sdk"
"github.com/coder/coder/v2/coderd/database/dbgen"
"github.com/coder/coder/v2/coderd/database/dbtestutil"
"github.com/coder/coder/v2/coderd/database/dbtime"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/provisionersdk/proto"
)
func TestProvisionerJobStatus(t *testing.T) {
t.Parallel()
cases := []struct {
name string
job database.ProvisionerJob
status codersdk.ProvisionerJobStatus
}{
{
name: "canceling",
job: database.ProvisionerJob{
CanceledAt: sql.NullTime{
Time: dbtime.Now().Add(-time.Minute),
Valid: true,
},
},
status: codersdk.ProvisionerJobCanceling,
},
{
name: "canceled",
job: database.ProvisionerJob{
CanceledAt: sql.NullTime{
Time: dbtime.Now().Add(-time.Minute),
Valid: true,
},
CompletedAt: sql.NullTime{
Time: dbtime.Now().Add(-30 * time.Second),
Valid: true,
},
},
status: codersdk.ProvisionerJobCanceled,
},
{
name: "canceled_failed",
job: database.ProvisionerJob{
CanceledAt: sql.NullTime{
Time: dbtime.Now().Add(-time.Minute),
Valid: true,
},
CompletedAt: sql.NullTime{
Time: dbtime.Now().Add(-30 * time.Second),
Valid: true,
},
Error: sql.NullString{String: "badness", Valid: true},
},
status: codersdk.ProvisionerJobFailed,
},
{
name: "pending",
job: database.ProvisionerJob{},
status: codersdk.ProvisionerJobPending,
},
{
name: "succeeded",
job: database.ProvisionerJob{
StartedAt: sql.NullTime{
Time: dbtime.Now().Add(-time.Minute),
Valid: true,
},
CompletedAt: sql.NullTime{
Time: dbtime.Now().Add(-30 * time.Second),
Valid: true,
},
},
status: codersdk.ProvisionerJobSucceeded,
},
{
name: "completed_failed",
job: database.ProvisionerJob{
StartedAt: sql.NullTime{
Time: dbtime.Now().Add(-time.Minute),
Valid: true,
},
CompletedAt: sql.NullTime{
Time: dbtime.Now().Add(-30 * time.Second),
Valid: true,
},
Error: sql.NullString{String: "badness", Valid: true},
},
status: codersdk.ProvisionerJobFailed,
},
{
name: "updated",
job: database.ProvisionerJob{
StartedAt: sql.NullTime{
Time: dbtime.Now().Add(-time.Minute),
Valid: true,
},
UpdatedAt: dbtime.Now(),
},
status: codersdk.ProvisionerJobRunning,
},
}
// Share db for all job inserts.
db, _ := dbtestutil.NewDB(t)
org := dbgen.Organization(t, db, database.Organization{})
for i, tc := range cases {
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
// Populate standard fields
now := dbtime.Now().Round(time.Minute)
tc.job.ID = uuid.New()
tc.job.CreatedAt = now
tc.job.UpdatedAt = now
tc.job.InitiatorID = org.ID
tc.job.OrganizationID = org.ID
tc.job.Input = []byte("{}")
tc.job.Provisioner = database.ProvisionerTypeEcho
// Unique tags for each job.
tc.job.Tags = map[string]string{fmt.Sprintf("%d", i): "true"}
inserted := dbgen.ProvisionerJob(t, db, nil, tc.job)
// Make sure the inserted job has the right values.
require.Equal(t, tc.job.StartedAt.Time.UTC(), inserted.StartedAt.Time.UTC(), "started at")
require.Equal(t, tc.job.CompletedAt.Time.UTC(), inserted.CompletedAt.Time.UTC(), "completed at")
require.Equal(t, tc.job.CanceledAt.Time.UTC(), inserted.CanceledAt.Time.UTC(), "canceled at")
require.Equal(t, tc.job.Error, inserted.Error, "error")
require.Equal(t, tc.job.ErrorCode, inserted.ErrorCode, "error code")
actual := codersdk.ProvisionerJobStatus(inserted.JobStatus)
require.Equal(t, tc.status, actual)
})
}
}
func TestTemplateVersionParameter_OK(t *testing.T) {
t.Parallel()
req := require.New(t)
// In this test we're just going to cover the fields that have to get parsed.
options := []*proto.RichParameterOption{
{
Name: "foo",
Description: "bar",
Value: "baz",
Icon: "David Bowie",
},
}
ob, err := json.Marshal(&options)
req.NoError(err)
db := database.TemplateVersionParameter{
Options: json.RawMessage(ob),
Description: "_The Rise and Fall of **Ziggy Stardust** and the Spiders from Mars_",
}
sdk, err := db2sdk.TemplateVersionParameter(db)
req.NoError(err)
req.Len(sdk.Options, 1)
req.Equal("foo", sdk.Options[0].Name)
req.Equal("bar", sdk.Options[0].Description)
req.Equal("baz", sdk.Options[0].Value)
req.Equal("David Bowie", sdk.Options[0].Icon)
req.Equal("The Rise and Fall of Ziggy Stardust and the Spiders from Mars", sdk.DescriptionPlaintext)
}
func TestTemplateVersionParameter_BadOptions(t *testing.T) {
t.Parallel()
req := require.New(t)
db := database.TemplateVersionParameter{
Options: json.RawMessage("not really JSON!"),
Description: "_The Rise and Fall of **Ziggy Stardust** and the Spiders from Mars_",
}
_, err := db2sdk.TemplateVersionParameter(db)
req.Error(err)
}
func TestTemplateVersionParameter_BadDescription(t *testing.T) {
t.Parallel()
req := require.New(t)
desc := make([]byte, 300)
_, err := rand.Read(desc)
req.NoError(err)
db := database.TemplateVersionParameter{
Options: json.RawMessage("[]"),
Description: string(desc),
}
sdk, err := db2sdk.TemplateVersionParameter(db)
// Although the markdown parser can return an error, the way we use it should not, even
// if we feed it garbage data.
req.NoError(err)
req.NotEmpty(sdk.DescriptionPlaintext, "broke the markdown parser with %v", desc)
}
func TestChatDebugRunSummary(t *testing.T) {
t.Parallel()
startedAt := time.Now().UTC().Round(time.Second)
finishedAt := startedAt.Add(5 * time.Second)
run := database.ChatDebugRun{
ID: uuid.New(),
ChatID: uuid.New(),
Kind: "chat_turn",
Status: "completed",
Provider: sql.NullString{String: "openai", Valid: true},
Model: sql.NullString{String: "gpt-4o", Valid: true},
Summary: json.RawMessage(`{"step_count":3,"has_error":false}`),
StartedAt: startedAt,
UpdatedAt: finishedAt,
FinishedAt: sql.NullTime{Time: finishedAt, Valid: true},
}
sdk := db2sdk.ChatDebugRunSummary(run)
require.Equal(t, run.ID, sdk.ID)
require.Equal(t, run.ChatID, sdk.ChatID)
require.Equal(t, codersdk.ChatDebugRunKindChatTurn, sdk.Kind)
require.Equal(t, codersdk.ChatDebugStatusCompleted, sdk.Status)
require.NotNil(t, sdk.Provider)
require.Equal(t, "openai", *sdk.Provider)
require.NotNil(t, sdk.Model)
require.Equal(t, "gpt-4o", *sdk.Model)
require.Equal(t, map[string]any{"step_count": float64(3), "has_error": false}, sdk.Summary)
require.Equal(t, startedAt, sdk.StartedAt)
require.Equal(t, finishedAt, sdk.UpdatedAt)
require.NotNil(t, sdk.FinishedAt)
require.Equal(t, finishedAt, *sdk.FinishedAt)
}
func TestChatDebugRunSummary_NullableFieldsNil(t *testing.T) {
t.Parallel()
run := database.ChatDebugRun{
ID: uuid.New(),
ChatID: uuid.New(),
Kind: "title_generation",
Status: "in_progress",
Summary: json.RawMessage(`{}`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugRunSummary(run)
require.Nil(t, sdk.Provider, "NULL Provider should map to nil")
require.Nil(t, sdk.Model, "NULL Model should map to nil")
require.Nil(t, sdk.FinishedAt, "NULL FinishedAt should map to nil")
}
func TestChatDebugStep(t *testing.T) {
t.Parallel()
startedAt := time.Now().UTC().Round(time.Second)
finishedAt := startedAt.Add(2 * time.Second)
attempts := json.RawMessage(`[
{
"attempt_number": 1,
"status": "completed",
"raw_request": {"url": "https://example.com"},
"raw_response": {"status": "200"},
"duration_ms": 123,
"started_at": "2026-03-01T10:00:01Z",
"finished_at": "2026-03-01T10:00:02Z"
}
]`)
step := database.ChatDebugStep{
ID: uuid.New(),
RunID: uuid.New(),
ChatID: uuid.New(),
StepNumber: 1,
Operation: "stream",
Status: "completed",
NormalizedRequest: json.RawMessage(`{"messages":[]}`),
Attempts: attempts,
Metadata: json.RawMessage(`{"provider":"openai"}`),
StartedAt: startedAt,
UpdatedAt: finishedAt,
FinishedAt: sql.NullTime{Time: finishedAt, Valid: true},
}
sdk := db2sdk.ChatDebugStep(step)
// Verify all scalar fields are mapped correctly.
require.Equal(t, step.ID, sdk.ID)
require.Equal(t, step.RunID, sdk.RunID)
require.Equal(t, step.ChatID, sdk.ChatID)
require.Equal(t, step.StepNumber, sdk.StepNumber)
require.Equal(t, codersdk.ChatDebugStepOperationStream, sdk.Operation)
require.Equal(t, codersdk.ChatDebugStatusCompleted, sdk.Status)
require.Equal(t, startedAt, sdk.StartedAt)
require.Equal(t, finishedAt, sdk.UpdatedAt)
require.Equal(t, &finishedAt, sdk.FinishedAt)
// Verify JSON object fields are deserialized.
require.NotNil(t, sdk.NormalizedRequest)
require.Equal(t, map[string]any{"messages": []any{}}, sdk.NormalizedRequest)
require.NotNil(t, sdk.Metadata)
require.Equal(t, map[string]any{"provider": "openai"}, sdk.Metadata)
// Verify nullable fields are nil when the DB row has NULL values.
require.Nil(t, sdk.HistoryTipMessageID, "NULL HistoryTipMessageID should map to nil")
require.Nil(t, sdk.AssistantMessageID, "NULL AssistantMessageID should map to nil")
require.Nil(t, sdk.NormalizedResponse, "NULL NormalizedResponse should map to nil")
require.Nil(t, sdk.Usage, "NULL Usage should map to nil")
require.Nil(t, sdk.Error, "NULL Error should map to nil")
// Verify attempts are preserved with all fields.
require.Len(t, sdk.Attempts, 1)
require.Equal(t, float64(1), sdk.Attempts[0]["attempt_number"])
require.Equal(t, "completed", sdk.Attempts[0]["status"])
require.Equal(t, float64(123), sdk.Attempts[0]["duration_ms"])
require.Equal(t, map[string]any{"url": "https://example.com"}, sdk.Attempts[0]["raw_request"])
require.Equal(t, map[string]any{"status": "200"}, sdk.Attempts[0]["raw_response"])
}
func TestChatDebugStep_NullableFieldsPopulated(t *testing.T) {
t.Parallel()
tipID := int64(42)
asstID := int64(99)
step := database.ChatDebugStep{
ID: uuid.New(),
RunID: uuid.New(),
ChatID: uuid.New(),
StepNumber: 2,
Operation: "generate",
Status: "completed",
HistoryTipMessageID: sql.NullInt64{Int64: tipID, Valid: true},
AssistantMessageID: sql.NullInt64{Int64: asstID, Valid: true},
NormalizedRequest: json.RawMessage(`{}`),
NormalizedResponse: pqtype.NullRawMessage{RawMessage: json.RawMessage(`{"text":"hi"}`), Valid: true},
Usage: pqtype.NullRawMessage{RawMessage: json.RawMessage(`{"tokens":10}`), Valid: true},
Error: pqtype.NullRawMessage{RawMessage: json.RawMessage(`{"code":"rate_limit"}`), Valid: true},
Attempts: json.RawMessage(`[]`),
Metadata: json.RawMessage(`{}`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugStep(step)
require.NotNil(t, sdk.HistoryTipMessageID)
require.Equal(t, tipID, *sdk.HistoryTipMessageID)
require.NotNil(t, sdk.AssistantMessageID)
require.Equal(t, asstID, *sdk.AssistantMessageID)
require.NotNil(t, sdk.NormalizedResponse)
require.Equal(t, map[string]any{"text": "hi"}, sdk.NormalizedResponse)
require.NotNil(t, sdk.Usage)
require.Equal(t, map[string]any{"tokens": float64(10)}, sdk.Usage)
require.NotNil(t, sdk.Error)
require.Equal(t, map[string]any{"code": "rate_limit"}, sdk.Error)
}
func TestChatDebugStep_PreservesMalformedAttempts(t *testing.T) {
t.Parallel()
step := database.ChatDebugStep{
ID: uuid.New(),
RunID: uuid.New(),
ChatID: uuid.New(),
StepNumber: 1,
Operation: "stream",
Status: "completed",
NormalizedRequest: json.RawMessage(`{"messages":[]}`),
Attempts: json.RawMessage(`{"bad":true}`),
Metadata: json.RawMessage(`{"provider":"openai"}`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugStep(step)
require.Len(t, sdk.Attempts, 1)
require.Equal(t, "malformed attempts payload", sdk.Attempts[0]["error"])
require.NotEmpty(t, sdk.Attempts[0]["parse_error"], "parse_error should contain the unmarshal error")
require.Equal(t, `{"bad":true}`, sdk.Attempts[0]["raw"])
}
func TestChatDebugRunSummary_PreservesMalformedSummary(t *testing.T) {
t.Parallel()
run := database.ChatDebugRun{
ID: uuid.New(),
ChatID: uuid.New(),
Kind: "chat_turn",
Status: "completed",
Summary: json.RawMessage(`not-an-object`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugRunSummary(run)
require.Equal(t, "malformed debug payload", sdk.Summary["error"])
require.NotEmpty(t, sdk.Summary["parse_error"], "parse_error should contain the unmarshal error")
require.Equal(t, "not-an-object", sdk.Summary["raw"])
}
func TestChatDebugStep_PreservesMalformedRequest(t *testing.T) {
t.Parallel()
step := database.ChatDebugStep{
ID: uuid.New(),
RunID: uuid.New(),
ChatID: uuid.New(),
StepNumber: 1,
Operation: "stream",
Status: "completed",
NormalizedRequest: json.RawMessage(`[1,2,3]`),
Attempts: json.RawMessage(`[]`),
Metadata: json.RawMessage(`"just-a-string"`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugStep(step)
require.Equal(t, "malformed debug payload", sdk.NormalizedRequest["error"])
require.NotEmpty(t, sdk.NormalizedRequest["parse_error"], "parse_error should contain the unmarshal error")
require.Equal(t, "[1,2,3]", sdk.NormalizedRequest["raw"])
require.Equal(t, "malformed debug payload", sdk.Metadata["error"])
require.NotEmpty(t, sdk.Metadata["parse_error"], "parse_error should contain the unmarshal error")
require.Equal(t, `"just-a-string"`, sdk.Metadata["raw"])
}
func TestChatDebugRunSummary_JSONNullYieldsEmptyMap(t *testing.T) {
t.Parallel()
run := database.ChatDebugRun{
ID: uuid.New(),
ChatID: uuid.New(),
Kind: "chat_turn",
Status: "completed",
Summary: json.RawMessage(`null`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugRunSummary(run)
require.NotNil(t, sdk.Summary, "JSON literal null must produce non-nil map")
require.Empty(t, sdk.Summary, "JSON literal null must produce empty map")
}
func TestChatDebugStep_JSONNullYieldsEmptyStructures(t *testing.T) {
t.Parallel()
step := database.ChatDebugStep{
ID: uuid.New(),
RunID: uuid.New(),
ChatID: uuid.New(),
StepNumber: 1,
Operation: "stream",
Status: "completed",
NormalizedRequest: json.RawMessage(`null`),
Attempts: json.RawMessage(`null`),
Metadata: json.RawMessage(`null`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugStep(step)
require.NotNil(t, sdk.NormalizedRequest, "JSON literal null must produce non-nil map")
require.Empty(t, sdk.NormalizedRequest, "JSON literal null must produce empty map")
require.NotNil(t, sdk.Attempts, "JSON literal null must produce non-nil slice")
require.Empty(t, sdk.Attempts, "JSON literal null must produce empty slice")
require.NotNil(t, sdk.Metadata, "JSON literal null must produce non-nil map")
require.Empty(t, sdk.Metadata, "JSON literal null must produce empty map")
}
func TestChatDebugRunDetail(t *testing.T) {
t.Parallel()
startedAt := time.Now().UTC().Round(time.Second)
finishedAt := startedAt.Add(5 * time.Second)
rootChatID := uuid.New()
parentChatID := uuid.New()
modelConfigID := uuid.New()
triggerMessageID := int64(7)
historyTipMessageID := int64(11)
run := database.ChatDebugRun{
ID: uuid.New(),
ChatID: uuid.New(),
RootChatID: uuid.NullUUID{UUID: rootChatID, Valid: true},
ParentChatID: uuid.NullUUID{UUID: parentChatID, Valid: true},
ModelConfigID: uuid.NullUUID{UUID: modelConfigID, Valid: true},
TriggerMessageID: sql.NullInt64{Int64: triggerMessageID, Valid: true},
HistoryTipMessageID: sql.NullInt64{Int64: historyTipMessageID, Valid: true},
Kind: "chat_turn",
Status: "completed",
Provider: sql.NullString{String: "openai", Valid: true},
Model: sql.NullString{String: "gpt-4o", Valid: true},
Summary: json.RawMessage(`{"step_count":2}`),
StartedAt: startedAt,
UpdatedAt: finishedAt,
FinishedAt: sql.NullTime{Time: finishedAt, Valid: true},
}
steps := []database.ChatDebugStep{
{
ID: uuid.New(),
RunID: run.ID,
ChatID: run.ChatID,
StepNumber: 1,
Operation: "stream",
Status: "completed",
NormalizedRequest: json.RawMessage(`{"messages":[]}`),
Attempts: json.RawMessage(`[]`),
Metadata: json.RawMessage(`{}`),
StartedAt: startedAt,
UpdatedAt: finishedAt,
},
{
ID: uuid.New(),
RunID: run.ID,
ChatID: run.ChatID,
StepNumber: 2,
Operation: "generate",
Status: "completed",
NormalizedRequest: json.RawMessage(`{"messages":[]}`),
Attempts: json.RawMessage(`[]`),
Metadata: json.RawMessage(`{}`),
StartedAt: startedAt,
UpdatedAt: finishedAt,
},
}
sdk := db2sdk.ChatDebugRunDetail(run, steps)
require.Equal(t, run.ID, sdk.ID)
require.Equal(t, run.ChatID, sdk.ChatID)
require.NotNil(t, sdk.RootChatID)
require.Equal(t, rootChatID, *sdk.RootChatID)
require.NotNil(t, sdk.ParentChatID)
require.Equal(t, parentChatID, *sdk.ParentChatID)
require.NotNil(t, sdk.ModelConfigID)
require.Equal(t, modelConfigID, *sdk.ModelConfigID)
require.NotNil(t, sdk.TriggerMessageID)
require.Equal(t, triggerMessageID, *sdk.TriggerMessageID)
require.NotNil(t, sdk.HistoryTipMessageID)
require.Equal(t, historyTipMessageID, *sdk.HistoryTipMessageID)
require.Equal(t, codersdk.ChatDebugRunKindChatTurn, sdk.Kind)
require.Equal(t, codersdk.ChatDebugStatusCompleted, sdk.Status)
require.NotNil(t, sdk.Provider)
require.Equal(t, "openai", *sdk.Provider)
require.NotNil(t, sdk.Model)
require.Equal(t, "gpt-4o", *sdk.Model)
require.Equal(t, map[string]any{"step_count": float64(2)}, sdk.Summary)
require.Equal(t, startedAt, sdk.StartedAt)
require.Equal(t, finishedAt, sdk.UpdatedAt)
require.NotNil(t, sdk.FinishedAt)
require.Equal(t, finishedAt, *sdk.FinishedAt)
require.Len(t, sdk.Steps, 2)
require.Equal(t, steps[0].ID, sdk.Steps[0].ID)
require.Equal(t, codersdk.ChatDebugStepOperationStream, sdk.Steps[0].Operation)
require.Equal(t, steps[1].ID, sdk.Steps[1].ID)
require.Equal(t, codersdk.ChatDebugStepOperationGenerate, sdk.Steps[1].Operation)
}
func TestChatDebugRunDetail_NullableFieldsNil(t *testing.T) {
t.Parallel()
run := database.ChatDebugRun{
ID: uuid.New(),
ChatID: uuid.New(),
Kind: "chat_turn",
Status: "in_progress",
Summary: json.RawMessage(`{}`),
StartedAt: time.Now().UTC(),
UpdatedAt: time.Now().UTC(),
}
sdk := db2sdk.ChatDebugRunDetail(run, nil)
require.Nil(t, sdk.RootChatID, "NULL RootChatID should map to nil")
require.Nil(t, sdk.ParentChatID, "NULL ParentChatID should map to nil")
require.Nil(t, sdk.ModelConfigID, "NULL ModelConfigID should map to nil")
require.Nil(t, sdk.TriggerMessageID, "NULL TriggerMessageID should map to nil")
require.Nil(t, sdk.HistoryTipMessageID, "NULL HistoryTipMessageID should map to nil")
require.Nil(t, sdk.Provider, "NULL Provider should map to nil")
require.Nil(t, sdk.Model, "NULL Model should map to nil")
require.Nil(t, sdk.FinishedAt, "NULL FinishedAt should map to nil")
require.NotNil(t, sdk.Steps, "nil steps slice should serialize as empty array")
require.Empty(t, sdk.Steps)
}
func TestChatMessage_PreservesProviderExecutedOnToolResults(t *testing.T) {
t.Parallel()
toolCallID := uuid.New().String()
toolName := "web_search"
// Build assistant content blocks with ProviderExecuted set.
toolCall := fantasy.ToolCallContent{
ToolCallID: toolCallID,
ToolName: toolName,
Input: `{"query":"test"}`,
ProviderExecuted: true,
}
toolResult := fantasy.ToolResultContent{
ToolCallID: toolCallID,
ToolName: toolName,
Result: fantasy.ToolResultOutputContentText{Text: `{"results":[]}`},
ProviderExecuted: true,
}
tcJSON, err := json.Marshal(toolCall)
require.NoError(t, err)
trJSON, err := json.Marshal(toolResult)
require.NoError(t, err)
rawContent := json.RawMessage("[" + string(tcJSON) + "," + string(trJSON) + "]")
dbMsg := database.ChatMessage{
ID: 1,
ChatID: uuid.New(),
Role: database.ChatMessageRoleAssistant,
Content: pqtype.NullRawMessage{
RawMessage: rawContent,
Valid: true,
},
CreatedAt: time.Now(),
}
result := db2sdk.ChatMessage(dbMsg)
require.Len(t, result.Content, 2)
// First part: tool call.
require.Equal(t, codersdk.ChatMessagePartTypeToolCall, result.Content[0].Type)
require.Equal(t, toolCallID, result.Content[0].ToolCallID)
require.Equal(t, toolName, result.Content[0].ToolName)
require.True(t, result.Content[0].ProviderExecuted, "tool call should preserve ProviderExecuted")
// Second part: tool result.
require.Equal(t, codersdk.ChatMessagePartTypeToolResult, result.Content[1].Type)
require.Equal(t, toolCallID, result.Content[1].ToolCallID)
require.Equal(t, toolName, result.Content[1].ToolName)
require.True(t, result.Content[1].ProviderExecuted, "tool result should preserve ProviderExecuted")
}
func TestChatQueuedMessage_ParsesUserContentParts(t *testing.T) {
t.Parallel()
// Queued messages are always written via MarshalParts (SDK format).
rawContent, err := json.Marshal([]codersdk.ChatMessagePart{
codersdk.ChatMessageText("queued text"),
})
require.NoError(t, err)
queued := db2sdk.ChatQueuedMessage(database.ChatQueuedMessage{
ID: 1,
ChatID: uuid.New(),
Content: rawContent,
CreatedAt: time.Now(),
})
require.Len(t, queued.Content, 1)
require.Equal(t, codersdk.ChatMessagePartTypeText, queued.Content[0].Type)
require.Equal(t, "queued text", queued.Content[0].Text)
}
func TestChat_AllFieldsPopulated(t *testing.T) {
t.Parallel()
// Every field of database.Chat is set to a non-zero value so
// that the reflection check below catches any field that
// db2sdk.Chat forgets to populate. When someone adds a new
// field to codersdk.Chat, this test will fail until the
// converter is updated.
now := dbtime.Now()
lastErrorPayload := codersdk.ChatError{
Message: "boom",
Detail: "provider detail",
Kind: codersdk.ChatErrorKindGeneric,
Provider: "openai",
Retryable: true,
StatusCode: 503,
}
lastErrorRaw, err := json.Marshal(lastErrorPayload)
require.NoError(t, err)
input := database.Chat{
ID: uuid.New(),
OwnerID: uuid.New(),
OwnerUsername: "owner-username",
OwnerName: "Owner Name",
OrganizationID: uuid.New(),
WorkspaceID: uuid.NullUUID{UUID: uuid.New(), Valid: true},
BuildID: uuid.NullUUID{UUID: uuid.New(), Valid: true},
AgentID: uuid.NullUUID{UUID: uuid.New(), Valid: true},
ParentChatID: uuid.NullUUID{UUID: uuid.New(), Valid: true},
RootChatID: uuid.NullUUID{UUID: uuid.New(), Valid: true},
LastModelConfigID: uuid.New(),
LastReasoningEffort: database.NullChatReasoningEffort{ChatReasoningEffort: database.ChatReasoningEffortHigh, Valid: true},
Title: "all-fields-test",
Status: database.ChatStatusRunning,
ClientType: database.ChatClientTypeUi,
LastError: pqtype.NullRawMessage{RawMessage: lastErrorRaw, Valid: true},
LastTurnSummary: sql.NullString{String: "turn completed", Valid: true},
Summary: sql.NullString{String: "summarized the whole chat", Valid: true},
CreatedAt: now,
UpdatedAt: now,
Archived: true,
UserACL: database.ChatACL{uuid.NewString(): database.ChatACLEntry{}},
PinOrder: 1,
PlanMode: database.NullChatPlanMode{ChatPlanMode: database.ChatPlanModePlan, Valid: true},
MCPServerIDs: []uuid.UUID{uuid.New()},
Labels: database.StringMap{"env": "prod"},
DynamicTools: pqtype.NullRawMessage{
RawMessage: json.RawMessage(`[{"name":"tool1","description":"test tool","inputSchema":{"type":"object"}}]`),
Valid: true,
},
// Pinned-context columns drive codersdk.Chat.Context. Set all of
// them so the converted sub-struct's fields are non-zero too.
ContextAggregateHash: []byte{0x01, 0x02, 0x03},
ContextDirtySince: sql.NullTime{Time: now, Valid: true},
ContextError: "context boom",
}
// Only ChatID is needed here. This test checks that
// Chat.DiffStatus is non-nil, not that every DiffStatus
// field is populated — that would be a separate test for
// the ChatDiffStatus converter.
diffStatus := &database.ChatDiffStatus{
ChatID: input.ID,
}
fileRows := []database.GetChatFileMetadataByChatIDRow{
{
ID: uuid.New(),
OwnerID: input.OwnerID,
OrganizationID: uuid.New(),
Name: "test.png",
Mimetype: "image/png",
CreatedAt: now,
},
}
got := db2sdk.Chat(input, diffStatus, fileRows)
require.Equal(t, &lastErrorPayload, got.LastError)
v := reflect.ValueOf(got)
typ := v.Type()
// These fields are set outside db2sdk.Chat and intentionally remain zero.
skip := map[string]bool{"HasUnread": true, "Warnings": true, "QueuedForCapacity": true}
for i := range typ.NumField() {
field := typ.Field(i)
if skip[field.Name] {
continue
}
require.False(t, v.Field(i).IsZero(),
"codersdk.Chat field %q is zero-valued — db2sdk.Chat may not be populating it",
field.Name,
)
}
}
func TestChat_Shared(t *testing.T) {
t.Parallel()
testCases := []struct {
name string
userACL database.ChatACL
groupACL database.ChatACL
expected bool
}{
{
name: "not shared",
},
{
name: "user ACL",
userACL: database.ChatACL{uuid.NewString(): database.ChatACLEntry{}},
expected: true,
},
{
name: "group ACL",
groupACL: database.ChatACL{uuid.NewString(): database.ChatACLEntry{}},
expected: true,
},
{
name: "user and group ACLs",
userACL: database.ChatACL{uuid.NewString(): database.ChatACLEntry{}},
groupACL: database.ChatACL{uuid.NewString(): database.ChatACLEntry{}},
expected: true,
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
chat := database.Chat{
ID: uuid.New(),
OwnerID: uuid.New(),
LastModelConfigID: uuid.New(),
Title: tc.name,
Status: database.ChatStatusWaiting,
CreatedAt: dbtime.Now(),
UpdatedAt: dbtime.Now(),
UserACL: tc.userACL,
GroupACL: tc.groupACL,
}
got := db2sdk.Chat(chat, nil, nil)
require.Equal(t, tc.expected, got.Shared)
})
}
}
func TestChat_FileMetadataConversion(t *testing.T) {
t.Parallel()
ownerID := uuid.New()
orgID := uuid.New()
fileID := uuid.New()
now := dbtime.Now()
chat := database.Chat{
ID: uuid.New(),
OwnerID: ownerID,
LastModelConfigID: uuid.New(),
Title: "file metadata test",
Status: database.ChatStatusWaiting,
CreatedAt: now,
UpdatedAt: now,
}
rows := []database.GetChatFileMetadataByChatIDRow{
{
ID: fileID,
OwnerID: ownerID,
OrganizationID: orgID,
Name: "screenshot.png",
Mimetype: "image/png",
SizeBytes: 1234,
CreatedAt: now,
},
}
result := db2sdk.Chat(chat, nil, rows)
require.Len(t, result.Files, 1)
f := result.Files[0]
require.Equal(t, fileID, f.ID)
require.Equal(t, ownerID, f.OwnerID, "OwnerID must be mapped from DB row")
require.Equal(t, orgID, f.OrganizationID, "OrganizationID must be mapped from DB row")
require.Equal(t, "screenshot.png", f.Name)
require.Equal(t, "image/png", f.MimeType)
require.Equal(t, int64(1234), f.SizeBytes)
require.Equal(t, now, f.CreatedAt)
// Verify JSON serialization uses snake_case for mime_type.
data, err := json.Marshal(f)
require.NoError(t, err)
require.Contains(t, string(data), `"mime_type"`)
require.NotContains(t, string(data), `"mimetype"`)
}
func TestChat_NilFilesOmitted(t *testing.T) {
t.Parallel()
chat := database.Chat{
ID: uuid.New(),
OwnerID: uuid.New(),
LastModelConfigID: uuid.New(),
Title: "no files",
Status: database.ChatStatusWaiting,
CreatedAt: dbtime.Now(),
UpdatedAt: dbtime.Now(),
}
result := db2sdk.Chat(chat, nil, nil)
require.Empty(t, result.Files)
}
func TestChat_LastErrorFallback(t *testing.T) {
t.Parallel()
const fallbackMessage = "The chat request failed unexpectedly."
tests := []struct {
name string
raw json.RawMessage
expectPayload *codersdk.ChatError
}{
{
name: "MalformedJSON",
raw: json.RawMessage(`{`),
expectPayload: &codersdk.ChatError{
Message: fallbackMessage,
Kind: codersdk.ChatErrorKindGeneric,
Retryable: false,
},
},
{
name: "MessageMissingPreservesMetadata",
raw: json.RawMessage(`{"kind":"timeout","provider":"openai","status_code":504}`),
expectPayload: &codersdk.ChatError{
Message: fallbackMessage,
Kind: codersdk.ChatErrorKindTimeout,
Provider: "openai",
Retryable: false,
StatusCode: 504,
},
},
{
name: "WhitespaceMessageDefaultsKind",
raw: json.RawMessage(`{"message":" ","provider":"openai"}`),
expectPayload: &codersdk.ChatError{
Message: fallbackMessage,
Kind: codersdk.ChatErrorKindGeneric,
Provider: "openai",
Retryable: false,
},
},
{
name: "KindMissingDefaultsGeneric",
raw: json.RawMessage(`{"message":"OpenAI returned an unexpected error.","provider":"openai","status_code":502}`),
expectPayload: &codersdk.ChatError{
Message: "OpenAI returned an unexpected error.",
Kind: codersdk.ChatErrorKindGeneric,
Provider: "openai",
Retryable: false,
StatusCode: 502,
},
},
{
name: "UsageLimitKindRoundTrips",
raw: json.RawMessage(`{"message":"Usage limit reached.","kind":"usage_limit"}`),
expectPayload: &codersdk.ChatError{
Message: "Usage limit reached.",
Kind: codersdk.ChatErrorKindUsageLimit,
Retryable: false,
},
},
}
for _, tc := range tests {
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
chat := database.Chat{
ID: uuid.New(),
OwnerID: uuid.New(),
LastModelConfigID: uuid.New(),
Title: "fallback payload",
Status: database.ChatStatusError,
CreatedAt: dbtime.Now(),
UpdatedAt: dbtime.Now(),
LastError: pqtype.NullRawMessage{
RawMessage: tc.raw,
Valid: true,
},
}
result := db2sdk.Chat(chat, nil, nil)
require.Equal(t, tc.expectPayload, result.LastError)
})
}
}
func TestChat_MultipleFiles(t *testing.T) {
t.Parallel()
now := dbtime.Now()
file1 := uuid.New()
file2 := uuid.New()
chat := database.Chat{
ID: uuid.New(),
OwnerID: uuid.New(),
LastModelConfigID: uuid.New(),
Title: "multi file test",
Status: database.ChatStatusWaiting,
CreatedAt: now,
UpdatedAt: now,
}
rows := []database.GetChatFileMetadataByChatIDRow{
{
ID: file1,
OwnerID: chat.OwnerID,
OrganizationID: uuid.New(),
Name: "a.png",
Mimetype: "image/png",
CreatedAt: now,
},
{
ID: file2,
OwnerID: chat.OwnerID,
OrganizationID: uuid.New(),
Name: "b.txt",
Mimetype: "text/plain",
CreatedAt: now,
},
}
result := db2sdk.Chat(chat, nil, rows)
require.Len(t, result.Files, 2)
require.Equal(t, "a.png", result.Files[0].Name)
require.Equal(t, "b.txt", result.Files[1].Name)
}
func TestChatQueuedMessage_MalformedContent(t *testing.T) {
t.Parallel()
queued := db2sdk.ChatQueuedMessage(database.ChatQueuedMessage{
ID: 1,
ChatID: uuid.New(),
Content: json.RawMessage(`{"unexpected":"shape"}`),
CreatedAt: time.Now(),
})
require.Empty(t, queued.Content)
}