package lib
import (
"bytes"
"path/filepath"
"strings"
"testing"
)
func TestParseOutlineInventoryIDs(t *testing.T) {
outline := `# Title
## Purpose
demo
## ID inventory
| HTML ` + "`id`" + ` | Meaning |
| --- | --- |
| ` + "`viz-title`" + ` | Header |
| ` + "`diagram-overview`" + ` | Overview |
| viz-title | duplicate ignored |
## Relationships
| From | To | Note |
| --- | --- | --- |
| a | b | c |
`
got := ParseOutlineInventoryIDs(outline)
want := []string{"viz-title", "diagram-overview"}
if len(got) != len(want) {
t.Fatalf("ids = %#v, want %#v", got, want)
}
for i := range want {
if got[i] != want[i] {
t.Fatalf("ids = %#v, want %#v", got, want)
}
}
}
func TestScanHTMLIDs(t *testing.T) {
html := ``
got := ScanHTMLIDs(html)
want := []string{"viz-title", "arrow"}
if len(got) != len(want) {
t.Fatalf("ids = %#v, want %#v", got, want)
}
for i := range want {
if got[i] != want[i] {
t.Fatalf("ids = %#v, want %#v", got, want)
}
}
}
func TestCheckVisualIDConsistencyMatch(t *testing.T) {
html := ``
outline := `## ID inventory
| HTML id | Meaning |
| --- | --- |
| viz-title | Header |
| diagram-overview | Overview |
`
report := CheckVisualIDConsistency(html, outline)
if len(report.MissingInHTML) != 0 {
t.Fatalf("MissingInHTML = %#v, want empty", report.MissingInHTML)
}
if len(report.Inventory) != 2 {
t.Fatalf("Inventory = %#v, want 2 ids", report.Inventory)
}
// HTML-only decorative ids are not reported.
if len(report.HTML) != 3 {
t.Fatalf("HTML = %#v, want viz-title, diagram-overview, arrow", report.HTML)
}
}
func TestCheckVisualIDConsistencyMissingInHTML(t *testing.T) {
html := ``
outline := `## ID inventory
| HTML id | Meaning |
| --- | --- |
| viz-title | Header |
| viz-open-questions | Open questions |
`
report := CheckVisualIDConsistency(html, outline)
if len(report.MissingInHTML) != 1 || report.MissingInHTML[0] != "viz-open-questions" {
t.Fatalf("MissingInHTML = %#v, want [viz-open-questions]", report.MissingInHTML)
}
}
func TestCheckVisualIDConsistencyMissingOutlineSection(t *testing.T) {
report := CheckVisualIDConsistency(``, "# Title\n\ndemo\n")
if len(report.Inventory) != 0 || len(report.MissingInHTML) != 0 {
t.Fatalf("report = %#v, want empty inventory/missing", report)
}
}
func TestOpenVisualWarnsIDMismatch(t *testing.T) {
root, html := writeOpenVisualFixture(t, true)
t.Setenv("DEVRITES_WORKSPACE", filepath.Join(root, "work", "feature"))
outline := strings.TrimSuffix(html, ".html") + ".outline.md"
writeBasenameFile(t, filepath.Dir(outline), filepath.Base(outline), `# demo
## ID inventory
| HTML id | Meaning |
| --- | --- |
| viz-title | Header |
| missing-node | Absent from HTML |
`)
writeBasenameFile(t, filepath.Dir(html), filepath.Base(html), `demo
`)
restore := swapOpenVisualOpener(func(string) error { return nil })
defer restore()
var stdout, stderr bytes.Buffer
code := OpenVisual(root, []string{"demo", "--no-open"}, &stdout, &stderr)
if code != 0 {
t.Fatalf("OpenVisual() = %d stderr=%q", code, stderr.String())
}
if !strings.Contains(stderr.String(), "outline inventory id(s) missing from HTML") {
t.Fatalf("stderr = %q, want missing-id warning", stderr.String())
}
if !strings.Contains(stderr.String(), "missing-node") {
t.Fatalf("stderr = %q, want missing-node listed", stderr.String())
}
if !strings.Contains(stdout.String(), "open-visual: ids=mismatch") {
t.Fatalf("stdout = %q, want ids=mismatch tip", stdout.String())
}
}
func TestOpenVisualIDsOkTip(t *testing.T) {
root, html := writeOpenVisualFixture(t, true)
t.Setenv("DEVRITES_WORKSPACE", filepath.Join(root, "work", "feature"))
outline := strings.TrimSuffix(html, ".html") + ".outline.md"
writeBasenameFile(t, filepath.Dir(outline), filepath.Base(outline), `# demo
## ID inventory
| HTML id | Meaning |
| --- | --- |
| viz-title | Header |
`)
writeBasenameFile(t, filepath.Dir(html), filepath.Base(html), `demo
`)
restore := swapOpenVisualOpener(func(string) error { return nil })
defer restore()
var stdout, stderr bytes.Buffer
code := OpenVisual(root, []string{"demo", "--no-open"}, &stdout, &stderr)
if code != 0 {
t.Fatalf("OpenVisual() = %d stderr=%q", code, stderr.String())
}
if stderr.Len() != 0 {
t.Fatalf("stderr = %q, want empty when consistent", stderr.String())
}
if !strings.Contains(stdout.String(), "open-visual: ids=ok (1 inventory)") {
t.Fatalf("stdout = %q, want ids=ok tip", stdout.String())
}
}