Files
zeekay 1b367e2b62 chore: rebase the tree onto upstream master
The tree was a debranded snapshot of upstream taken around 2026-02-20, and
upstream has moved about five months since. This replaces it with upstream
master, mechanically re-derived: bin/debrand does the rename, and the
pipeline and squashed migrations are restored from the shipped tree.

Not a merge. The previous import replaced the tree wholesale in a single
commit, so there is no shared content history to merge against. Reproducing
the rename on the new tree is what actually converges.

What survives: .hanzo/workflows, the Dockerfiles and bin/docker* entrypoints,
compose files, LLM.md, and insights/migrations. The squashed initial
migration is load-bearing — the live database records it by name, so
upstream's ~918 individual migrations cannot come back.

Nine products are dropped as unreferenced. Twenty-one more that we do not run
are kept anyway because the core app still imports them; unpicking those is a
refactor and does not belong in a rebase.

This base does not build yet, and the reasons are not in the rename:
upstream now wants Python 3.13.13 against our 3.12.12 and Django 5.2 against
our 4.2, and the dependency manifests still name upstream packages that we
republish under our own names. Those are decisions, not renames.
2026-08-01 15:44:40 -07:00

361 lines
9.4 KiB
Go

package core
import (
"fmt"
"os"
"strings"
"testing"
)
type mockCmdRunner struct {
calls []string
responses map[string]mockResponse
}
type mockResponse struct {
output string
err error
}
func newMockRunner() *mockCmdRunner {
return &mockCmdRunner{responses: make(map[string]mockResponse)}
}
func (m *mockCmdRunner) runCmdDir(dir string, name string, args ...string) (string, error) {
key := fmt.Sprintf("%s:%s %s", dir, name, strings.Join(args, " "))
m.calls = append(m.calls, key)
if resp, ok := m.responses[key]; ok {
return resp.output, resp.err
}
return "", nil
}
func (m *mockCmdRunner) runCmd(name string, args ...string) (string, error) {
key := fmt.Sprintf(":%s %s", name, strings.Join(args, " "))
m.calls = append(m.calls, key)
if resp, ok := m.responses[key]; ok {
return resp.output, resp.err
}
return "", nil
}
func (m *mockCmdRunner) on(key string, output string, err error) {
m.responses[key] = mockResponse{output: output, err: err}
}
func (m *mockCmdRunner) assertCalled(t *testing.T, key string) {
t.Helper()
for _, call := range m.calls {
if call == key {
return
}
}
t.Errorf("expected call %q not found in %v", key, m.calls)
}
func (m *mockCmdRunner) assertNotCalled(t *testing.T, key string) {
t.Helper()
for _, call := range m.calls {
if call == key {
t.Errorf("unexpected call %q found in %v", key, m.calls)
return
}
}
}
func setupMock(t *testing.T, m *mockCmdRunner) func() {
t.Helper()
origRunCmd := runCmd
origRunCmdDir := runCmdDir
runCmd = m.runCmd
runCmdDir = m.runCmdDir
return func() {
runCmd = origRunCmd
runCmdDir = origRunCmdDir
}
}
func setupInsightsDir(t *testing.T) func() {
t.Helper()
origDir, _ := os.Getwd()
tmpDir := t.TempDir()
if err := os.Chdir(tmpDir); err != nil {
t.Fatal(err)
}
if err := os.MkdirAll("insights", 0755); err != nil {
t.Fatal(err)
}
return func() {
if err := os.Chdir(origDir); err != nil {
t.Log(err)
}
}
}
func TestUpdateInsights(t *testing.T) {
t.Run("on branch pulls successfully", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git branch --show-current", "master\n", nil)
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := UpdateInsights()
if err != nil {
t.Fatalf("expected no error, got: %v", err)
}
mock.assertCalled(t, "insights:git fetch --prune")
mock.assertCalled(t, "insights:git pull")
})
t.Run("detached HEAD skips pull", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git branch --show-current", "", nil)
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := UpdateInsights()
if err != nil {
t.Fatalf("expected no error on detached HEAD, got: %v", err)
}
mock.assertCalled(t, "insights:git fetch --prune")
mock.assertCalled(t, "insights:git branch --show-current")
mock.assertNotCalled(t, "insights:git pull")
})
t.Run("fetch fails returns error without pulling", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git fetch --prune", "", fmt.Errorf("network error"))
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := UpdateInsights()
if err == nil {
t.Fatal("expected fetch error")
}
mock.assertCalled(t, "insights:git fetch --prune")
mock.assertNotCalled(t, "insights:git branch --show-current")
mock.assertNotCalled(t, "insights:git pull")
})
t.Run("pull fails returns error", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git branch --show-current", "master\n", nil)
mock.on("insights:git pull", "", fmt.Errorf("merge conflict"))
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := UpdateInsights()
if err == nil {
t.Fatal("expected pull error")
}
mock.assertCalled(t, "insights:git fetch --prune")
mock.assertCalled(t, "insights:git pull")
})
t.Run("no insights dir triggers clone", func(t *testing.T) {
origDir, _ := os.Getwd()
tmpDir := t.TempDir()
if err := os.Chdir(tmpDir); err != nil {
t.Fatal(err)
}
defer func() { _ = os.Chdir(origDir) }()
mock := newMockRunner()
mock.on(":git clone --filter=blob:none https://github.com/Insights/insights.git", "", fmt.Errorf("clone failed"))
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := UpdateInsights()
if err == nil {
t.Fatal("expected clone error")
}
mock.assertCalled(t, ":git clone --filter=blob:none https://github.com/Insights/insights.git")
mock.assertNotCalled(t, "insights:git fetch --prune")
})
}
func TestCheckoutVersion(t *testing.T) {
t.Run("specific commit SHA", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
cleanupMock := setupMock(t, mock)
defer cleanupMock()
sha := "abc123def456abc123def456abc123def456abc1"
err := CheckoutVersion(sha)
if err != nil {
t.Fatalf("expected no error, got: %v", err)
}
mock.assertCalled(t, fmt.Sprintf("insights:git checkout %s", sha))
})
t.Run("latest resets to origin branch", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git branch --show-current", "master\n", nil)
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("latest")
if err != nil {
t.Fatalf("expected no error, got: %v", err)
}
mock.assertCalled(t, "insights:git fetch origin")
mock.assertCalled(t, "insights:git reset --hard origin/master")
})
t.Run("latest-release checks out described tag", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git describe --tags --abbrev=0", "v1.43.0\n", nil)
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("latest-release")
if err != nil {
t.Fatalf("expected no error, got: %v", err)
}
mock.assertCalled(t, "insights:git fetch --tags")
mock.assertCalled(t, "insights:git checkout v1.43.0")
})
t.Run("latest-release falls back to rev-list on describe failure", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git describe --tags --abbrev=0", "", fmt.Errorf("no tags"))
mock.on("insights:sh -c git describe --tags $(git rev-list --tags --max-count=1)", "v1.42.0\n", nil)
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("latest-release")
if err != nil {
t.Fatalf("expected no error, got: %v", err)
}
mock.assertCalled(t, "insights:git checkout v1.42.0")
})
t.Run("latest-release returns error when no tags found", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git describe --tags --abbrev=0", "", fmt.Errorf("no tags"))
mock.on("insights:sh -c git describe --tags $(git rev-list --tags --max-count=1)", "", fmt.Errorf("no tags"))
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("latest-release")
if err == nil {
t.Fatal("expected error when no release tags found")
}
mock.assertNotCalled(t, "insights:git checkout ")
})
t.Run("tag version fetches tags and checks out", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("v1.43.0")
if err != nil {
t.Fatalf("expected no error, got: %v", err)
}
mock.assertCalled(t, "insights:git fetch --tags")
mock.assertCalled(t, "insights:git checkout v1.43.0")
})
t.Run("release- prefix is stripped before checkout", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("release-1.43.0")
if err != nil {
t.Fatalf("expected no error, got: %v", err)
}
mock.assertCalled(t, "insights:git fetch --tags")
mock.assertCalled(t, "insights:git checkout 1.43.0")
})
t.Run("latest on detached HEAD is a no-op", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git branch --show-current", "", nil)
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("latest")
if err != nil {
t.Fatalf("expected no error on detached HEAD, got: %v", err)
}
mock.assertCalled(t, "insights:git fetch origin")
mock.assertNotCalled(t, "insights:git reset --hard origin/")
})
t.Run("latest returns error when fetch origin fails", func(t *testing.T) {
cleanupDir := setupInsightsDir(t)
defer cleanupDir()
mock := newMockRunner()
mock.on("insights:git fetch origin", "", fmt.Errorf("network error"))
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("latest")
if err == nil {
t.Fatal("expected fetch error")
}
mock.assertNotCalled(t, "insights:git branch --show-current")
})
t.Run("no insights dir returns error", func(t *testing.T) {
origDir, _ := os.Getwd()
tmpDir := t.TempDir()
if err := os.Chdir(tmpDir); err != nil {
t.Fatal(err)
}
defer func() { _ = os.Chdir(origDir) }()
mock := newMockRunner()
cleanupMock := setupMock(t, mock)
defer cleanupMock()
err := CheckoutVersion("latest")
if err == nil {
t.Fatal("expected error when insights dir doesn't exist")
}
})
}