diff --git a/test/spec/ol/geom/flat/closest.test.js b/test/spec/ol/geom/flat/closest.test.js
index b35b62bd2f..a6e1d0a973 100644
--- a/test/spec/ol/geom/flat/closest.test.js
+++ b/test/spec/ol/geom/flat/closest.test.js
@@ -7,7 +7,7 @@ describe('ol.geom.flat.closest', function() {
 
     const flatCoordinates = [0, 0, 1, 0, 3, 0, 5, 0, 6, 0, 8, 0, 11, 0];
 
-    describe('ol.geom.flat.closest.getMaxSquaredDelta', function() {
+    describe('ol.geom.flat.closest.maxSquaredDelta', function() {
 
       it('returns the expected value in simple cases', function() {
         expect(maxSquaredDelta(
@@ -16,7 +16,7 @@ describe('ol.geom.flat.closest', function() {
 
     });
 
-    describe('ol.geom.flat.closest.getClosestPoint', function() {
+    describe('ol.geom.flat.closest.assignClosestPoint', function() {
 
       it('returns the expected value', function() {
         const maxDelta = Math.sqrt(maxSquaredDelta(
@@ -75,7 +75,7 @@ describe('ol.geom.flat.closest', function() {
       847.16, 458.44, 851.38, 462.79, 853.97, 471.15, 866.36, 480.77
     ];
 
-    describe('ol.geom.closet.maSquaredDelta', function() {
+    describe('ol.geom.closest.maxSquaredDelta', function() {
 
       it('returns the expected value', function() {
         expect(maxSquaredDelta(
@@ -85,7 +85,7 @@ describe('ol.geom.flat.closest', function() {
 
     });
 
-    describe('ol.geom.flat.closest.getClosestPoint', function() {
+    describe('ol.geom.flat.closest.assignClosestPoint', function() {
 
       it('returns the expected value', function() {
         const maxDelta = Math.sqrt(maxSquaredDelta(
@@ -118,7 +118,7 @@ describe('ol.geom.flat.closest', function() {
     const flatCoordinates = [0, 0, 10, -10, 2, 2, 30, -20];
     const stride = 4;
 
-    describe('ol.geom.flat.closest.getClosestPoint', function() {
+    describe('ol.geom.flat.closest.assignClosestPoint', function() {
 
       it('interpolates M coordinates', function() {
         const maxDelta = Math.sqrt(maxSquaredDelta(
diff --git a/test/spec/ol/geom/flat/deflate.test.js b/test/spec/ol/geom/flat/deflate.test.js
index a7f34e2f91..0395610176 100644
--- a/test/spec/ol/geom/flat/deflate.test.js
+++ b/test/spec/ol/geom/flat/deflate.test.js
@@ -3,7 +3,7 @@ import {deflateCoordinates, deflateCoordinatesArray} from '../../../../../src/ol
 
 describe('ol.geom.flat.deflate', function() {
 
-  describe('ol.geom.flat.deflate.coordinates', function() {
+  describe('ol.geom.flat.deflate.deflateCoordinates', function() {
 
     let flatCoordinates;
     beforeEach(function() {
@@ -19,7 +19,7 @@ describe('ol.geom.flat.deflate', function() {
 
   });
 
-  describe('ol.geom.flat.deflate.coordinatess', function() {
+  describe('ol.geom.flat.deflate.deflateCoordinatesArray', function() {
 
     let flatCoordinates;
     beforeEach(function() {
diff --git a/test/spec/ol/geom/flat/inflate.test.js b/test/spec/ol/geom/flat/inflate.test.js
index 356f5b87a2..a1e46931c8 100644
--- a/test/spec/ol/geom/flat/inflate.test.js
+++ b/test/spec/ol/geom/flat/inflate.test.js
@@ -3,7 +3,7 @@ import {inflateCoordinates, inflateCoordinatesArray} from '../../../../../src/ol
 
 describe('ol.geom.flat.inflate', function() {
 
-  describe('ol.geom.flat.inflate.coordinates', function() {
+  describe('ol.geom.flat.inflate.inflateCoordinates', function() {
 
     it('inflates coordinates', function() {
       const coordinates = inflateCoordinates([1, 2, 3, 4], 0, 4, 2);
@@ -12,7 +12,7 @@ describe('ol.geom.flat.inflate', function() {
 
   });
 
-  describe('ol.geom.flat.inflate.coordinatess', function() {
+  describe('ol.geom.flat.inflate.inflateCoordinatesArray', function() {
 
     it('inflates arrays of coordinates', function() {
       const coordinatess = inflateCoordinatesArray(
diff --git a/test/spec/ol/geom/flat/interpolate.test.js b/test/spec/ol/geom/flat/interpolate.test.js
index ae65f9e7e6..b0ee7434bc 100644
--- a/test/spec/ol/geom/flat/interpolate.test.js
+++ b/test/spec/ol/geom/flat/interpolate.test.js
@@ -3,7 +3,7 @@ import {interpolatePoint} from '../../../../../src/ol/geom/flat/interpolate.js';
 
 describe('ol.geom.flat.interpolate', function() {
 
-  describe('ol.geom.flat.interpolate.lineString', function() {
+  describe('ol.geom.flat.interpolate.interpolatePoint', function() {
 
     it('returns the expected value for single points', function() {
       const flatCoordinates = [0, 1];
diff --git a/test/spec/ol/geom/flat/intersectsextent.test.js b/test/spec/ol/geom/flat/intersectsextent.test.js
index 5daa17edcc..0e7927fadb 100644
--- a/test/spec/ol/geom/flat/intersectsextent.test.js
+++ b/test/spec/ol/geom/flat/intersectsextent.test.js
@@ -3,7 +3,7 @@ import {intersectsLinearRing, intersectsLineString} from '../../../../../src/ol/
 
 describe('ol.geom.flat.intersectsextent', function() {
 
-  describe('ol.geom.flat.intersectsextent.lineString', function() {
+  describe('ol.geom.flat.intersectsextent.intersectsLineString', function() {
     let flatCoordinates;
     beforeEach(function() {
       flatCoordinates = [0, 0, 1, 1, 2, 2];
@@ -57,7 +57,7 @@ describe('ol.geom.flat.intersectsextent', function() {
     });
   });
 
-  describe('ol.geom.flat.intersectsextent.linearRing', function() {
+  describe('ol.geom.flat.intersectsextent.intersectsLinearRing', function() {
     let flatCoordinates;
     beforeEach(function() {
       flatCoordinates = [0, 0, 1, 1, 2, 0, 1, -1, 0, 0];
diff --git a/test/spec/ol/geom/flat/length.test.js b/test/spec/ol/geom/flat/length.test.js
index 030608b545..ff5720385a 100644
--- a/test/spec/ol/geom/flat/length.test.js
+++ b/test/spec/ol/geom/flat/length.test.js
@@ -3,7 +3,7 @@ import {lineStringLength, linearRingLength} from '../../../../../src/ol/geom/fla
 
 describe('ol.geom.flat.length', function() {
 
-  describe('ol.geom.flat.length.lineString', function() {
+  describe('ol.geom.flat.length.lineStringLength', function() {
 
     describe('stride = 2', function() {
       const flatCoords = [0, 0, 1, 0, 1, 1, 0, 1];
@@ -66,7 +66,7 @@ describe('ol.geom.flat.length', function() {
     });
   });
 
-  describe('ol.geom.flat.length.linearRing', function() {
+  describe('ol.geom.flat.length.linearRingLength', function() {
 
     it('calculates the total length of a simple linearRing', function() {
       const flatCoords = [0, 0, 1, 0, 1, 1, 0, 1];
diff --git a/test/spec/ol/geom/flat/orient.test.js b/test/spec/ol/geom/flat/orient.test.js
index 6dd173317a..610e741008 100644
--- a/test/spec/ol/geom/flat/orient.test.js
+++ b/test/spec/ol/geom/flat/orient.test.js
@@ -4,7 +4,7 @@ import {linearRingIsClockwise, linearRingIsOriented,
 
 describe('ol.geom.flat.orient', function() {
 
-  describe('ol.geom.flat.orient.linearRingIsClockwise()', function() {
+  describe('ol.geom.flat.orient.linearRingIsClockwise', function() {
 
     it('identifies clockwise rings', function() {
       const flatCoordinates = [0, 1, 1, 4, 4, 3, 3, 0];
@@ -22,7 +22,7 @@ describe('ol.geom.flat.orient', function() {
 
   });
 
-  describe('ol.geom.flat.orient.linearRingsAreOriented()', function() {
+  describe('ol.geom.flat.orient.linearRingIsOriented', function() {
     const oriented = linearRingIsOriented;
 
     const rightCoords = [
@@ -49,7 +49,7 @@ describe('ol.geom.flat.orient', function() {
 
   });
 
-  describe('ol.geom.flat.orient.linearRingssAreOriented()', function() {
+  describe('ol.geom.flat.orient.linearRingsAreOriented', function() {
     const oriented = linearRingsAreOriented;
 
     const rightCoords = [
@@ -80,7 +80,7 @@ describe('ol.geom.flat.orient', function() {
 
   });
 
-  describe('ol.geom.flat.orient.orientLinearRings()', function() {
+  describe('ol.geom.flat.orient.orientLinearRings', function() {
     const orient = orientLinearRings;
 
     const rightCoords = [
@@ -117,7 +117,7 @@ describe('ol.geom.flat.orient', function() {
 
   });
 
-  describe('ol.geom.flat.orient.orientLinearRingss()', function() {
+  describe('ol.geom.flat.orient.orientLinearRingsArray', function() {
     const orient = orientLinearRingsArray;
 
     const rightCoords = [
diff --git a/test/spec/ol/geom/flat/straightchunk.test.js b/test/spec/ol/geom/flat/straightchunk.test.js
index 7b58017117..3283665741 100644
--- a/test/spec/ol/geom/flat/straightchunk.test.js
+++ b/test/spec/ol/geom/flat/straightchunk.test.js
@@ -3,7 +3,7 @@ import {matchingChunk} from '../../../../../src/ol/geom/flat/straightchunk.js';
 
 describe('ol.geom.flat.straightchunk', function() {
 
-  describe('ol.geom.flat.straightchunk.lineString', function() {
+  describe('ol.geom.flat.straightchunk.matchingChunk', function() {
 
     describe('single segment with stride == 3', function() {
       const flatCoords = [0, 0, 42, 1, 1, 42];
diff --git a/test/spec/ol/geom/flat/textpath.test.js b/test/spec/ol/geom/flat/textpath.test.js
index 302f312b05..b0e3581ae5 100644
--- a/test/spec/ol/geom/flat/textpath.test.js
+++ b/test/spec/ol/geom/flat/textpath.test.js
@@ -1,7 +1,7 @@
 import {drawTextOnPath} from '../../../../../src/ol/geom/flat/textpath.js';
 import {lineStringLength} from '../../../../../src/ol/geom/flat/length.js';
 
-describe('textpath', function() {
+describe('ol.geom.flat.drawTextOnPath', function() {
 
   const horizontal = [0, 0, 100, 0];
   const vertical = [0, 0, 0, 100];