refactor: add more epsg tests

blacha · Jan 7, 2024 · ca60fda · ca60fda
1 parent 3697ade
commit ca60fda
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Showing 2 changed files with 7 additions and 0 deletions.
diff --git a/packages/core/src/__test__/cog.image.test.ts b/packages/core/src/__test__/cog.image.test.ts
@@ -94,8 +94,10 @@ describe('Cog.Big', () => {
     const [firstImage] = cog.images;
     assert.equal(firstImage.stripCount, 0);
     assert.equal(firstImage.isTiled(), true);
+    assert.equal(firstImage.epsg, 2193);
 
     const img = cog.images[4];
+
     assert.deepEqual(img.tileCount, { x: 2, y: 2 });
   });
 
@@ -199,6 +201,7 @@ describe('CogStrip', () => {
 
   it('should have strip information', async () => {
     const [firstImage] = cog.images;
+    assert.equal(firstImage.epsg, 3857);
     assert.equal(firstImage.isTiled(), false);
     assert.equal(firstImage.stripCount, 2);
 

diff --git a/packages/core/src/__test__/cog.read.test.ts b/packages/core/src/__test__/cog.read.test.ts
@@ -40,6 +40,7 @@ describe('CogRead', () => {
 
     assert.equal(tiff.isLittleEndian, true);
     assert.equal(tiff.version, TiffVersion.BigTiff);
+    assert.equal(tiff.images[0].epsg, null);
     validate(tiff);
   });
 
@@ -51,6 +52,8 @@ describe('CogRead', () => {
 
     assert.equal(tiff.isLittleEndian, true);
     assert.equal(tiff.version, TiffVersion.Tiff);
+    assert.equal(tiff.images[0].epsg, null);
+
     validate(tiff);
 
     const [firstTif] = tiff.images;
@@ -150,5 +153,6 @@ describe('CogRead', () => {
 
     const tiff = await Tiff.create(source);
     assert.equal(tiff.images.length, 5);
+    assert.equal(tiff.images[0].epsg, 3857);
   });
 });