diff --git a/spec/display-buffer-spec.coffee b/spec/display-buffer-spec.coffee
index 4e71fa3e6..af51986bf 100644
--- a/spec/display-buffer-spec.coffee
+++ b/spec/display-buffer-spec.coffee
@@ -718,21 +718,6 @@ describe "DisplayBuffer", ->
         expect(displayBuffer.clipScreenPosition([0, 1], clip: 'forward')).toEqual [0, tabLength]
         expect(displayBuffer.clipScreenPosition([0, tabLength], clip: 'forward')).toEqual [0, tabLength]
 
-  describe "::screenPositionForPixelPosition(pixelPosition)", ->
-    it "clips pixel positions above buffer start", ->
-      displayBuffer.setLineHeightInPixels(20)
-      expect(displayBuffer.screenPositionForPixelPosition(top: -Infinity, left: -Infinity)).toEqual [0, 0]
-      expect(displayBuffer.screenPositionForPixelPosition(top: -Infinity, left: Infinity)).toEqual [0, 0]
-      expect(displayBuffer.screenPositionForPixelPosition(top: -1, left: Infinity)).toEqual [0, 0]
-      expect(displayBuffer.screenPositionForPixelPosition(top: 0, left: Infinity)).toEqual [0, 29]
-
-    it "clips pixel positions below buffer end", ->
-      displayBuffer.setLineHeightInPixels(20)
-      expect(displayBuffer.screenPositionForPixelPosition(top: Infinity, left: -Infinity)).toEqual [12, 2]
-      expect(displayBuffer.screenPositionForPixelPosition(top: Infinity, left: Infinity)).toEqual [12, 2]
-      expect(displayBuffer.screenPositionForPixelPosition(top: displayBuffer.getHeight() + 1, left: 0)).toEqual [12, 2]
-      expect(displayBuffer.screenPositionForPixelPosition(top: displayBuffer.getHeight() - 1, left: 0)).toEqual [12, 0]
-
   describe "::screenPositionForBufferPosition(bufferPosition, options)", ->
     it "clips the specified buffer position", ->
       expect(displayBuffer.screenPositionForBufferPosition([0, 2])).toEqual [0, 2]
@@ -1247,32 +1232,6 @@ describe "DisplayBuffer", ->
       expect(scrollSpy).toHaveBeenCalledWith(screenRange: [[8, 20], [8, 20]], options: {center: true})
       expect(scrollSpy).toHaveBeenCalledWith(screenRange: [[8, 20], [8, 20]], options: {center: false, reversed: true})
 
-  describe "::getVisibleRowRange()", ->
-    beforeEach ->
-      displayBuffer.setLineHeightInPixels(10)
-      displayBuffer.setHeight(100)
-
-    it "returns the first and the last visible rows", ->
-      displayBuffer.setScrollTop(0)
-
-      expect(displayBuffer.getVisibleRowRange()).toEqual [0, 9]
-
-    it "includes partially visible rows in the range", ->
-      displayBuffer.setScrollTop(5)
-
-      expect(displayBuffer.getVisibleRowRange()).toEqual [0, 10]
-
-    it "returns an empty range when lineHeight is 0", ->
-      displayBuffer.setLineHeightInPixels(0)
-
-      expect(displayBuffer.getVisibleRowRange()).toEqual [0, 0]
-
-    it "ends at last buffer row even if there's more space available", ->
-      displayBuffer.setHeight(150)
-      displayBuffer.setScrollTop(60)
-
-      expect(displayBuffer.getVisibleRowRange()).toEqual [0, 13]
-
   describe "::decorateMarker", ->
     describe "when decorating gutters", ->
       [marker] = []
diff --git a/spec/text-editor-component-spec.coffee b/spec/text-editor-component-spec.coffee
index 2c5d4d2f0..181d92583 100644
--- a/spec/text-editor-component-spec.coffee
+++ b/spec/text-editor-component-spec.coffee
@@ -3605,6 +3605,40 @@ describe "TextEditorComponent", ->
         nextAnimationFrame()
         expect(wrapperNode.getScrollTop()).toBe 0
 
+  describe "::screenPositionForPixelPosition(pixelPosition)", ->
+    it "clips pixel positions above buffer start", ->
+      expect(component.screenPositionForPixelPosition(top: -Infinity, left: -Infinity)).toEqual [0, 0]
+      expect(component.screenPositionForPixelPosition(top: -Infinity, left: Infinity)).toEqual [0, 0]
+      expect(component.screenPositionForPixelPosition(top: -1, left: Infinity)).toEqual [0, 0]
+      expect(component.screenPositionForPixelPosition(top: 0, left: Infinity)).toEqual [0, 29]
+
+    it "clips pixel positions below buffer end", ->
+      expect(component.screenPositionForPixelPosition(top: Infinity, left: -Infinity)).toEqual [12, 2]
+      expect(component.screenPositionForPixelPosition(top: Infinity, left: Infinity)).toEqual [12, 2]
+      expect(component.screenPositionForPixelPosition(top: component.getScrollHeight() + 1, left: 0)).toEqual [12, 2]
+      expect(component.screenPositionForPixelPosition(top: component.getScrollHeight() - 1, left: 0)).toEqual [12, 0]
+
+  describe "::getVisibleRowRange()", ->
+    beforeEach ->
+      wrapperNode.style.height = lineHeightInPixels * 8 + "px"
+      component.measureDimensions()
+      nextAnimationFrame()
+
+    it "returns the first and the last visible rows", ->
+      component.setScrollTop(0)
+      nextAnimationFrame()
+
+      expect(component.getVisibleRowRange()).toEqual [0, 9]
+
+    it "ends at last buffer row even if there's more space available", ->
+      wrapperNode.style.height = lineHeightInPixels * 13 + "px"
+      component.measureDimensions()
+      nextAnimationFrame()
+
+      component.setScrollTop(60)
+      nextAnimationFrame()
+
+      expect(component.getVisibleRowRange()).toEqual [0, 13]
 
   describe "middle mouse paste on Linux", ->
     originalPlatform = null