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--git a/package.json b/package.json index 3ea6055..ec58303 100644 --- a/package.json +++ b/package.json @@ -3,7 +3,7 @@ "version": "0.1.0", "private": true, "type": "module", - "description": "Standalone visualization UI for Refract \u2014 load JSONL, render timelines, diffs, citations", + "description": "Standalone visualization UI for Refract — load JSONL, render timelines, diffs, citations", "license": "AGPL-3.0", "repository": { "type": "git", @@ -26,6 +26,7 @@ }, "devDependencies": { "@biomejs/biome": "^2.5.8", + "happy-dom": "^20.14.5", "husky": "^9.1.7", "lint-staged": "^17.0.5", "typescript": "^5.7.0", diff --git a/tests/citations.test.ts b/tests/citations.test.ts new file mode 100644 index 0000000..af1a3a8 --- /dev/null +++ b/tests/citations.test.ts @@ -0,0 +1,99 @@ +import { beforeEach, describe, expect, it } from "vitest"; +import { CitationChurnChart } from "../src/citations/CitationChurnChart.js"; +import { SourceChangeTable } from "../src/citations/SourceChangeTable.js"; +import type { EvidenceEvent } from "../src/types.js"; + +describe("CitationChurnChart", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no citation events exist", () => { + const chart = new CitationChurnChart(container); + chart.setData([]); + + expect(container.textContent).toContain("No citation events found"); + }); + + it("renders added/removed metrics and chart bars when citation events exist", () => { + const chart = new CitationChurnChart(container); + const events: EvidenceEvent[] = [ + { + eventId: "c1", + eventType: "citation_added", + fromRevisionId: 10, + toRevisionId: 11, + timestamp: "2026-02-01T00:00:00Z", + section: "References", + before: "", + after: "Source A", + deterministicFacts: [], + layer: "observed", + }, + { + eventId: "c2", + eventType: "citation_removed", + fromRevisionId: 11, + toRevisionId: 12, + timestamp: "2026-02-02T00:00:00Z", + section: "References", + before: "Source B", + after: "", + deterministicFacts: [], + layer: "observed", + }, + ]; + + chart.setData(events); + expect(container.textContent).toContain("Citation churn"); + expect(container.textContent).toContain("Added"); + expect(container.textContent).toContain("Removed"); + expect(container.querySelectorAll(".bar-group").length).toBe(2); + expect(container.querySelectorAll(".bar").length).toBe(6); + }); +}); + +describe("SourceChangeTable", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no source events exist", () => { + const table = new SourceChangeTable(container); + table.setData([]); + + expect(container.textContent).toContain("No source/citation changes found"); + }); + + it("renders table rows for citation modifications", () => { + const table = new SourceChangeTable(container); + const events: EvidenceEvent[] = [ + { + eventId: "s1", + eventType: "citation_replaced", + fromRevisionId: 30, + toRevisionId: 31, + timestamp: "2026-04-10T10:00:00Z", + section: "Outcomes", + before: "doi:10.1001/old", + after: "doi:10.1001/new", + deterministicFacts: [ + { + fact: "Updated DOI reference", + }, + ], + layer: "observed", + }, + ]; + + table.setData(events); + const rows = container.querySelectorAll("tbody tr"); + expect(rows.length).toBe(1); + expect(rows[0].textContent).toContain("Outcomes"); + expect(rows[0].textContent).toContain("Updated DOI reference"); + }); +}); diff --git a/tests/disputes.test.ts b/tests/disputes.test.ts new file mode 100644 index 0000000..d14144d --- /dev/null +++ b/tests/disputes.test.ts @@ -0,0 +1,143 @@ +import { beforeEach, describe, expect, it } from "vitest"; +import { EditVelocityChart } from "../src/disputes/EditVelocityChart.js"; +import { RevertClusterDisplay } from "../src/disputes/RevertClusterDisplay.js"; +import { TalkPageTimeline } from "../src/disputes/TalkPageTimeline.js"; +import type { EvidenceEvent } from "../src/types.js"; + +describe("EditVelocityChart", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no events exist", () => { + const chart = new EditVelocityChart(container); + chart.setData([]); + + expect(container.textContent).toContain("No events to chart"); + }); + + it("groups events into daily velocity buckets and renders bars", () => { + const chart = new EditVelocityChart(container); + const events: EvidenceEvent[] = [ + { + eventId: "e1", + eventType: "claim_first_seen", + fromRevisionId: 1, + toRevisionId: 2, + timestamp: "2026-05-10T10:00:00Z", + section: "Lead", + before: "", + after: "First statement", + deterministicFacts: [], + layer: "observed", + }, + { + eventId: "e2", + eventType: "revert_detected", + fromRevisionId: 2, + toRevisionId: 3, + timestamp: "2026-05-10T11:00:00Z", + section: "Lead", + before: "First statement", + after: "", + deterministicFacts: [], + layer: "observed", + }, + ]; + + chart.setData(events); + expect(container.querySelectorAll(".bar-group").length).toBe(1); + expect(container.querySelectorAll(".bar").length).toBe(2); + }); +}); + +describe("RevertClusterDisplay", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no revert events exist", () => { + const display = new RevertClusterDisplay(container); + display.setData([]); + + expect(container.textContent).toContain("No revert events detected"); + }); + + it("renders revert cluster cards with count badge", () => { + const display = new RevertClusterDisplay(container); + const events: EvidenceEvent[] = [ + { + eventId: "rev-1", + eventType: "revert_detected", + fromRevisionId: 100, + toRevisionId: 101, + timestamp: "2026-07-01T15:00:00Z", + section: "Safety", + before: "Claim with caveat", + after: "Claim without caveat", + deterministicFacts: [ + { + fact: "Reverted 1 edit by user A", + }, + ], + layer: "observed", + }, + ]; + + display.setData(events); + const cards = container.querySelectorAll(".card"); + expect(cards.length).toBe(1); + expect(cards[0].textContent).toContain("r101"); + expect(cards[0].textContent).toContain("Safety"); + expect(cards[0].textContent).toContain("Reverted 1 edit by user A"); + }); +}); + +describe("TalkPageTimeline", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no talk page events exist", () => { + const timeline = new TalkPageTimeline(container); + timeline.setData([]); + + expect(container.textContent).toContain("No talk page events found"); + }); + + it("renders timeline items for talk page discussions", () => { + const timeline = new TalkPageTimeline(container); + const events: EvidenceEvent[] = [ + { + eventId: "talk-1", + eventType: "talk_page_correlated", + fromRevisionId: 5, + toRevisionId: 6, + timestamp: "2026-08-01T12:00:00Z", + section: "Talk:Article", + before: "", + after: "Discussion started regarding trial validity", + deterministicFacts: [ + { + fact: "Thread opened: 'Trial Validity Analysis'", + }, + ], + layer: "observed", + }, + ]; + + timeline.setData(events); + const items = container.querySelectorAll(".timeline-item"); + expect(items.length).toBe(1); + expect(items[0].textContent).toContain("talk page correlated"); + expect(items[0].textContent).toContain( + "Thread opened: 'Trial Validity Analysis'", + ); + }); +}); diff --git a/tests/export.test.ts b/tests/export.test.ts new file mode 100644 index 0000000..69f0607 --- /dev/null +++ b/tests/export.test.ts @@ -0,0 +1,77 @@ +import { afterEach, beforeEach, describe, expect, it } from "vitest"; +import { SchemaViewer } from "../src/export/SchemaViewer.js"; +import { TimelineExport } from "../src/export/TimelineExport.js"; +import type { EvidenceEvent } from "../src/types.js"; + +describe("TimelineExport", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + document.body.appendChild(container); + }); + + afterEach(() => { + container.remove(); + }); + + it("renders format selector and export button", () => { + new TimelineExport(container); + + const select = container.querySelector("select"); + expect(select).not.toBeNull(); + expect(select?.children.length).toBe(3); + + const button = container.querySelector(".export-btn"); + expect(button).not.toBeNull(); + expect(button?.textContent).toBe("Export"); + }); + + it("displays message when exporting with empty events", () => { + new TimelineExport(container); + const button = container.querySelector(".export-btn") as HTMLButtonElement; + button.click(); + + const status = container.querySelector("#export-status"); + expect(status?.textContent).toBe("No data to export."); + }); +}); + +describe("SchemaViewer", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no events are provided", () => { + const viewer = new SchemaViewer(container); + viewer.setData([]); + + expect(container.textContent).toContain("Upload data to inspect schema"); + }); + + it("analyzes fields and types across events", () => { + const viewer = new SchemaViewer(container); + const events: EvidenceEvent[] = [ + { + eventId: "e1", + eventType: "claim_first_seen", + fromRevisionId: 10, + toRevisionId: 11, + timestamp: "2026-01-01T00:00:00Z", + section: "Lead", + before: "", + after: "Text", + deterministicFacts: [], + layer: "observed", + }, + ]; + + viewer.setData(events as unknown as Record[]); + + const keys = container.querySelectorAll(".schema-key"); + expect(keys.length).toBeGreaterThan(0); + expect(container.textContent).toContain("1 events"); + }); +}); diff --git a/tests/language.test.ts b/tests/language.test.ts new file mode 100644 index 0000000..830b8b2 --- /dev/null +++ b/tests/language.test.ts @@ -0,0 +1,124 @@ +import { beforeEach, describe, expect, it } from "vitest"; +import { CertaintyTimeline } from "../src/language/CertaintyTimeline.js"; +import { WordingDiffCard } from "../src/language/WordingDiffCard.js"; +import type { EvidenceEvent } from "../src/types.js"; + +describe("CertaintyTimeline", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no events with confidence exist", () => { + const timeline = new CertaintyTimeline(container); + timeline.setData([]); + + expect(container.querySelector(".panel-title")?.textContent).toBe( + "Model confidence", + ); + expect(container.textContent).toContain( + "No model interpretations with confidence scores found", + ); + }); + + it("renders dots and chart when events have modelInterpretation confidence", () => { + const events: EvidenceEvent[] = [ + { + eventId: "ev-1", + eventType: "claim_strengthened", + fromRevisionId: 100, + toRevisionId: 101, + timestamp: "2026-01-01T00:00:00Z", + section: "Lead", + before: "alleged to work", + after: "proven to work", + deterministicFacts: [], + layer: "model_interpretation", + modelInterpretation: { + confidence: 0.85, + summary: "Stronger language", + }, + }, + { + eventId: "ev-2", + eventType: "claim_softened", + fromRevisionId: 101, + toRevisionId: 102, + timestamp: "2026-01-02T00:00:00Z", + section: "Lead", + before: "proven to work", + after: "suggested to work", + deterministicFacts: [], + layer: "model_interpretation", + modelInterpretation: { + confidence: 0.35, + summary: "Hedged language", + }, + }, + ]; + + const timeline = new CertaintyTimeline(container); + timeline.setData(events); + + const chart = container.querySelector(".certainty-chart"); + expect(chart).not.toBeNull(); + + const dots = container.querySelectorAll(".certainty-dot"); + expect(dots.length).toBe(2); + expect(dots[0].className).toContain("high"); + expect(dots[1].className).toContain("low"); + }); +}); + +describe("WordingDiffCard", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no wording events exist", () => { + const card = new WordingDiffCard(container); + card.setData([]); + + expect(container.querySelector(".panel-title")?.textContent).toBe( + "Wording changes", + ); + expect(container.textContent).toContain("No wording-related events found"); + }); + + it("renders cards with before and after diffs for sentence modifications", () => { + const events: EvidenceEvent[] = [ + { + eventId: "w-1", + eventType: "sentence_modified", + fromRevisionId: 200, + toRevisionId: 201, + timestamp: "2026-03-01T12:00:00Z", + section: "Background", + before: "The protocol was disputed.", + after: "The protocol was established in 2024.", + deterministicFacts: [ + { + fact: "Clarified historical timing", + }, + ], + layer: "observed", + }, + ]; + + const card = new WordingDiffCard(container); + card.setData(events); + + const cards = container.querySelectorAll(".card"); + expect(cards.length).toBe(1); + + const diffs = container.querySelectorAll(".card-diff"); + expect(diffs.length).toBe(2); + expect(diffs[0].textContent).toContain("− The protocol was disputed."); + expect(diffs[1].textContent).toContain( + "+ The protocol was established in 2024.", + ); + }); +}); diff --git a/tests/timeline.test.ts b/tests/timeline.test.ts new file mode 100644 index 0000000..fa926d5 --- /dev/null +++ b/tests/timeline.test.ts @@ -0,0 +1,133 @@ +import { beforeEach, describe, expect, it, vi } from "vitest"; +import { DiffView } from "../src/timeline/DiffView.js"; +import { EventFilter } from "../src/timeline/EventFilter.js"; +import { TimelineView } from "../src/timeline/TimelineView.js"; +import type { EventType, EvidenceEvent } from "../src/types.js"; + +describe("EventFilter", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("initializes with all types active and renders filter chips", () => { + const allTypes: EventType[] = [ + "citation_added", + "claim_first_seen", + "revert_detected", + ]; + const onChange = vi.fn(); + const filter = new EventFilter({ container, allTypes, onChange }); + + expect(filter.getActiveTypes().size).toBe(3); + const chips = container.querySelectorAll(".filter-tag"); + expect(chips.length).toBe(3); + }); + + it("toggles a filter type and triggers onChange callback", () => { + const allTypes: EventType[] = ["citation_added", "claim_first_seen"]; + const onChange = vi.fn(); + const filter = new EventFilter({ container, allTypes, onChange }); + + filter.toggleType("citation_added"); + expect(filter.getActiveTypes().has("citation_added")).toBe(false); + expect(onChange).toHaveBeenCalledWith(filter.getActiveTypes()); + }); + + it("clears and selects all types", () => { + const allTypes: EventType[] = ["citation_added", "claim_first_seen"]; + const onChange = vi.fn(); + const filter = new EventFilter({ container, allTypes, onChange }); + + filter.clearAll(); + expect(filter.getActiveTypes().size).toBe(0); + + filter.selectAll(); + expect(filter.getActiveTypes().size).toBe(2); + }); +}); + +describe("TimelineView", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty state when no events exist", () => { + const view = new TimelineView({ container }); + view.setData([]); + + expect(container.textContent).toContain( + "No events match the current filter.", + ); + }); + + it("syncs selection and notifies onSelectEvent callback", () => { + const onSelect = vi.fn(); + const view = new TimelineView({ container, onSelectEvent: onSelect }); + + const events: EvidenceEvent[] = [ + { + eventId: "evt-01", + eventType: "claim_first_seen", + fromRevisionId: 10, + toRevisionId: 11, + timestamp: "2026-05-01T00:00:00Z", + section: "Lead", + before: "", + after: "Initial statement", + deterministicFacts: [], + layer: "observed", + }, + ]; + + view.setData(events); + expect(onSelect).toHaveBeenCalledWith(events[0]); + expect(container.querySelectorAll(".timeline-item").length).toBe(1); + }); +}); + +describe("DiffView", () => { + let container: HTMLElement; + + beforeEach(() => { + container = document.createElement("div"); + }); + + it("renders empty prompt when no event is selected", () => { + const diff = new DiffView(container); + diff.clear(); + + expect(container.textContent).toContain("No event selected."); + }); + + it("renders word-level diff and metadata for a selected event", () => { + const diff = new DiffView(container); + const event: EvidenceEvent = { + eventId: "evt-diff", + eventType: "sentence_modified", + fromRevisionId: 50, + toRevisionId: 51, + timestamp: "2026-06-01T08:00:00Z", + section: "Clinical efficacy", + before: "Drug X was ineffective in trials.", + after: "Drug X showed efficacy in phase 3 trials.", + deterministicFacts: [ + { + fact: "Trial outcome updated", + detail: "primary endpoint met", + }, + ], + layer: "observed", + }; + + diff.showDiff(event); + expect(container.textContent).toContain("r50 → r51"); + expect(container.textContent).toContain("Clinical efficacy"); + expect( + container.querySelectorAll(".diff-word-added, .diff-word-removed").length, + ).toBeGreaterThan(0); + }); +}); diff --git a/vitest.config.ts b/vitest.config.ts index 9915a5e..221f952 100644 --- a/vitest.config.ts +++ b/vitest.config.ts @@ -1,6 +1,8 @@ import { defineConfig } from "vitest/config"; + export default defineConfig({ test: { - include: ["tests/**/*.test.ts"], + globals: true, + environment: "happy-dom", }, });