Make SVG attribute interpolation test helper use testharness

third_party/WebKit/LayoutTests/animations/svg-attribute-interpolation/svg-markerHeight-interpolation-expected.txt

Index: third_party/WebKit/LayoutTests/animations/svg-attribute-interpolation/svg-markerHeight-interpolation-expected.txt
diff --git a/third_party/WebKit/LayoutTests/animations/svg-attribute-interpolation/svg-markerHeight-interpolation-expected.txt b/third_party/WebKit/LayoutTests/animations/svg-attribute-interpolation/svg-markerHeight-interpolation-expected.txt
deleted file mode 100644
index 3c15154cff4f9f62d90e0eaf399bedde0347c32d..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/animations/svg-attribute-interpolation/svg-markerHeight-interpolation-expected.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-CONSOLE WARNING: SVG's SMIL animations (<animate>, <set>, etc.) are deprecated and will be removed. Please use CSS animations or Web animations instead.
-
-SVG SMIL:
-PASS: markerHeight from [1] to [6] was [1] at 0
-PASS: markerHeight from [1] to [6] was [2] at 0.2
-PASS: markerHeight from [1] to [6] was [4] at 0.6
-PASS: markerHeight from [1] to [6] was [6] at 1
-PASS: markerHeight from [10in] to [770pt] was [720pt] at 0
-PASS: markerHeight from [10in] to [770pt] was [730pt] at 0.2
-PASS: markerHeight from [10in] to [770pt] was [750pt] at 0.6
-PASS: markerHeight from [10in] to [770pt] was [770pt] at 1
-PASS: markerHeight from [55%] to [5em] was [550] at 0
-PASS: markerHeight from [55%] to [5em] was [450] at 0.2
-PASS: markerHeight from [55%] to [5em] was [250] at 0.6
-PASS: markerHeight from [55%] to [5em] was [50] at 1
-PASS: markerHeight from [10] to [20ex] was [10] at 0
-PASS: markerHeight from [10] to [20ex] was [20ex] at 1
-
-Web Animations API:
-PASS: markerHeight from [1] to [6] was [0] at -0.4
-PASS: markerHeight from [1] to [6] was [1] at 0
-PASS: markerHeight from [1] to [6] was [2] at 0.2
-PASS: markerHeight from [1] to [6] was [4] at 0.6
-PASS: markerHeight from [1] to [6] was [6] at 1
-PASS: markerHeight from [1] to [6] was [8] at 1.4
-PASS: markerHeight from [10in] to [770pt] was [700pt] at -0.4
-PASS: markerHeight from [10in] to [770pt] was [720pt] at 0
-PASS: markerHeight from [10in] to [770pt] was [730pt] at 0.2
-PASS: markerHeight from [10in] to [770pt] was [750pt] at 0.6
-PASS: markerHeight from [10in] to [770pt] was [770pt] at 1
-PASS: markerHeight from [10in] to [770pt] was [790pt] at 1.4
-PASS: markerHeight from [55%] to [5em] was [750] at -0.4
-PASS: markerHeight from [55%] to [5em] was [550] at 0
-PASS: markerHeight from [55%] to [5em] was [450] at 0.2
-PASS: markerHeight from [55%] to [5em] was [250] at 0.6
-PASS: markerHeight from [55%] to [5em] was [50] at 1
-PASS: markerHeight from [55%] to [5em] was [0] at 1.4
-PASS: markerHeight from [10] to [20ex] was [0] at -0.4
-PASS: markerHeight from [10] to [20ex] was [10] at 0
-PASS: markerHeight from [10] to [20ex] was [20ex] at 1
-