Test projections without transforms

2020-12-10 11:18:46 +00:00
parent 519e10b361
commit a9adb1850f
1 changed files with 19 additions and 0 deletions
--- a/test/spec/ol/proj.test.js
+++ b/test/spec/ol/proj.test.js
@@ -410,6 +410,25 @@ describe('ol.proj', function () {
      );
      expect(pointResolution).to.be(1);
    });
+    it('returns the nominal resolution for projections without transforms', function () {
+      const projection = new Projection({
+        code: 'foo',
+        units: 'ft',
+      });
+      let pointResolution = getPointResolution(
+        projection,
+        2,
+        [0, 0]
+      );
+      expect(pointResolution).to.be(2);
+      pointResolution = getPointResolution(
+        projection,
+        2,
+        [0, 0],
+        'm'
+      );
+      expect(pointResolution).to.be(0.6096);
+    });
  });

  describe('Proj4js integration', function () {