Source Code added

server/test/medium/specs/exif/exif-date-time.spec.ts

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+import { Kysely } from 'kysely';
+import { DateTime } from 'luxon';
+import { resolve } from 'node:path';
+import { DB } from 'src/schema';
+import { ExifTestContext } from 'test/medium.factory';
+import { getKyselyDB } from 'test/utils';
+
+let database: Kysely<DB>;
+
+const setup = async (testAssetPath: string) => {
+  const ctx = new ExifTestContext(database);
+
+  const { user } = await ctx.newUser();
+  const originalPath = resolve(`../e2e/test-assets/${testAssetPath}`);
+  const { asset } = await ctx.newAsset({ ownerId: user.id, originalPath });
+
+  return { ctx, sut: ctx.sut, asset };
+};
+
+beforeAll(async () => {
+  database = await getKyselyDB();
+});
+
+describe('exif date time', () => {
+  it('should prioritize DateTimeOriginal', async () => {
+    const { ctx, sut, asset } = await setup('metadata/dates/date-priority-test.jpg');
+
+    await sut.handleMetadataExtraction({ id: asset.id });
+
+    await expect(ctx.getDates(asset.id)).resolves.toEqual({
+      timeZone: null,
+      dateTimeOriginal: DateTime.fromISO('2023-02-02T02:00:00.000Z').toJSDate(),
+      localDateTime: DateTime.fromISO('2023-02-02T02:00:00.000Z').toJSDate(),
+      fileCreatedAt: DateTime.fromISO('2023-02-02T02:00:00.000Z').toJSDate(),
+    });
+  });
+
+  it('should extract GPSDateTime with GPS coordinates ', async () => {
+    const { ctx, sut, asset } = await setup('metadata/dates/gps-datetime.jpg');
+
+    await sut.handleMetadataExtraction({ id: asset.id });
+
+    await expect(ctx.getDates(asset.id)).resolves.toEqual({
+      timeZone: 'America/Los_Angeles',
+      dateTimeOriginal: DateTime.fromISO('2023-11-15T12:30:00.000Z').toJSDate(),
+      localDateTime: DateTime.fromISO('2023-11-15T04:30:00.000Z').toJSDate(),
+      fileCreatedAt: DateTime.fromISO('2023-11-15T12:30:00.000Z').toJSDate(),
+    });
+  });
+
+  it('should ignore the TimeCreated tag', async () => {
+    const { ctx, sut, asset } = await setup('metadata/dates/time-created.jpg');
+
+    await sut.handleMetadataExtraction({ id: asset.id });
+
+    const stats = ctx.getMockStats();
+
+    await expect(ctx.getDates(asset.id)).resolves.toEqual({
+      timeZone: null,
+      dateTimeOriginal: stats.mtime,
+      localDateTime: stats.mtime,
+      fileCreatedAt: stats.mtime,
+    });
+  });
+});

server/test/medium/specs/exif/exif-gps.spec.ts

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+import { Kysely } from 'kysely';
+import { resolve } from 'node:path';
+import { DB } from 'src/schema';
+import { ExifTestContext } from 'test/medium.factory';
+import { getKyselyDB } from 'test/utils';
+
+let database: Kysely<DB>;
+
+const setup = async (testAssetPath: string) => {
+  const ctx = new ExifTestContext(database);
+
+  const { user } = await ctx.newUser();
+  const originalPath = resolve(`../e2e/test-assets/${testAssetPath}`);
+  const { asset } = await ctx.newAsset({ ownerId: user.id, originalPath });
+
+  return { ctx, sut: ctx.sut, asset };
+};
+
+beforeAll(async () => {
+  database = await getKyselyDB();
+});
+
+describe('exif gps', () => {
+  it('should handle empty strings', async () => {
+    const { ctx, sut, asset } = await setup('metadata/gps-position/empty_gps.jpg');
+
+    await sut.handleMetadataExtraction({ id: asset.id });
+
+    await expect(ctx.getGps(asset.id)).resolves.toEqual({ latitude: null, longitude: null });
+  });
+});

server/test/medium/specs/exif/exif-tags.spec.ts

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+import { Kysely } from 'kysely';
+import { resolve } from 'node:path';
+import { DB } from 'src/schema';
+import { ExifTestContext } from 'test/medium.factory';
+import { getKyselyDB } from 'test/utils';
+
+let database: Kysely<DB>;
+
+const setup = async (testAssetPath: string) => {
+  const ctx = new ExifTestContext(database);
+
+  const { user } = await ctx.newUser();
+  const originalPath = resolve(`../e2e/test-assets/${testAssetPath}`);
+  const { asset } = await ctx.newAsset({ ownerId: user.id, originalPath });
+
+  return { ctx, sut: ctx.sut, asset };
+};
+
+beforeAll(async () => {
+  database = await getKyselyDB();
+});
+
+describe('exif tags', () => {
+  it('should detect and regular tags', async () => {
+    const { ctx, sut, asset } = await setup('metadata/tags/picasa.jpg');
+
+    await sut.handleMetadataExtraction({ id: asset.id });
+
+    await expect(ctx.getTags(asset.id)).resolves.toEqual([
+      expect.objectContaining({ assetId: asset.id, value: 'Frost', parentId: null }),
+      expect.objectContaining({ assetId: asset.id, value: 'Yard', parentId: null }),
+    ]);
+  });
+});