diff --git a/tests/.eslintrc b/tests/.eslintrc
index d117642..e56b933 100644
--- a/tests/.eslintrc
+++ b/tests/.eslintrc
@@ -1,5 +1,6 @@
{
"rules": {
- "no-undef": 0
+ "no-undef": 0,
+ "camelcase": 0
}
}
diff --git a/tests/assets/traineddata/osd.traineddata b/tests/assets/traineddata/osd.traineddata
new file mode 100644
index 0000000..d9a9568
--- /dev/null
+++ b/tests/assets/traineddata/osd.traineddata
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e19f2ae860792fdf372cf48d8ce70ae5da3c4052962fe22e9de1f680c374bb0e
+size 10562874
diff --git a/tests/assets/traineddata/osd.traineddata.gz b/tests/assets/traineddata/osd.traineddata.gz
new file mode 100644
index 0000000..b8523d5
--- /dev/null
+++ b/tests/assets/traineddata/osd.traineddata.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da43a9828b253a7b272c38635c20dbf6274ff7e2115488bcb54bc32acb8a9977
+size 4320198
diff --git a/tests/browser/detect.test.html b/tests/browser/detect.test.html
new file mode 100644
index 0000000..a26af37
--- /dev/null
+++ b/tests/browser/detect.test.html
@@ -0,0 +1,17 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/tests/detect.test.js b/tests/detect.test.js
new file mode 100644
index 0000000..9d2f0d1
--- /dev/null
+++ b/tests/detect.test.js
@@ -0,0 +1,57 @@
+const { TesseractWorker, utils: { loadLang } } = Tesseract;
+const IMAGE_PATH = 'http://localhost:3000/tests/assets/images';
+const loadLangOptions = {
+ langPath: 'http://localhost:3000/tests/assets/traineddata',
+ cachePath: './tests/assets/traineddata',
+};
+
+const getWorker = options => (
+ new TesseractWorker({
+ cacheMethod: 'readOnly',
+ ...loadLangOptions,
+ ...options,
+ })
+);
+
+before(function cb(done) {
+ this.timeout(30000);
+ const load = () => (
+ loadLang({
+ lang: 'osd',
+ cacheMethod: 'write',
+ ...loadLangOptions,
+ }).then(() => {
+ done();
+ })
+ );
+ if (typeof startServer !== 'undefined') {
+ startServer(load);
+ } else {
+ load();
+ }
+});
+
+after((done) => {
+ if (typeof stopServer !== 'undefined') {
+ stopServer(done);
+ } else {
+ done();
+ }
+});
+
+describe('detect()', () => {
+ it('should detect OSD', (done) => {
+ [
+ { name: 'cosmic.png', ans: { id: 12, degree: 0 } },
+ ].forEach(({ name, ans: { id, degree } }) => {
+ const worker = getWorker();
+ worker
+ .detect(`${IMAGE_PATH}/${name}`)
+ .then(({ tesseract_script_id, orientation_degrees }) => {
+ expect(tesseract_script_id).to.be(id);
+ expect(orientation_degrees).to.be(degree);
+ done();
+ });
+ });
+ }).timeout(10000);
+});