Enable newly-imported wpt/web-animations tests.

third_party/WebKit/LayoutTests/external/wpt/web-animations/timing-model/time-transformations/transformed-progress-expected.txt

Index: third_party/WebKit/LayoutTests/external/wpt/web-animations/timing-model/time-transformations/transformed-progress-expected.txt
diff --git a/third_party/WebKit/LayoutTests/external/wpt/web-animations/timing-model/time-transformations/transformed-progress-expected.txt b/third_party/WebKit/LayoutTests/external/wpt/web-animations/timing-model/time-transformations/transformed-progress-expected.txt
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index 0000000000000000000000000000000000000000..ee5620bc9a2dcac7186cf1b5b069964017949716
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+++ b/third_party/WebKit/LayoutTests/external/wpt/web-animations/timing-model/time-transformations/transformed-progress-expected.txt
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+This is a testharness.js-based test.
+PASS Transformed progress for step-start function 
+PASS Transformed progress for steps(1, start) function 
+PASS Transformed progress for steps(2, start) function 
+PASS Transformed progress for step-end function 
+PASS Transformed progress for steps(1) function 
+PASS Transformed progress for steps(1, end) function 
+PASS Transformed progress for steps(2, end) function 
+PASS Transformed progress for linear function 
+FAIL Transformed progress for ease function assert_approx_equals: The progress should be approximately 0.40851059137130497 at 250ms expected 0.40851059137130497 +/- 0.01 but got 0.41869212962962965
+PASS Transformed progress for ease-in function 
+PASS Transformed progress for ease-in-out function 
+PASS Transformed progress for ease-out function 
+PASS Transformed progress for easing function which produces values greater than 1 
+PASS Transformed progress for easing function which produces values less than 1 
+FAIL Test bounds point of step-start easing assert_equals: Progress at 0ms expected 0 but got 0.5
+FAIL Test bounds point of step-start easing with reverse direction assert_equals: Progress at 2000ms expected 0 but got 0.5
+PASS Test bounds point of step-start easing with iterationStart not at a transition point 
+FAIL Test bounds point of step-start easing with iterationStart and delay assert_equals: Progress at 0ms expected 0.5 but got 1
+FAIL Test bounds point of step-start easing with iterationStart and reverse direction assert_equals: Progress at 2000ms expected 0.5 but got 1
+FAIL Test bounds point of step(4, start) easing with iterationStart 0.75 and delay assert_equals: Progress at 0ms expected 0.75 but got 1
+FAIL Test bounds point of step-start easing with alternate direction assert_equals: Progress at 3000ms expected 0.5 but got 1
+FAIL Test bounds point of step-start easing with alternate-reverse direction assert_equals: Progress at 3000ms expected 0.5 but got 1
+PASS Test bounds point of step-end easing 
+FAIL Test bounds point of step-end easing with iterationStart and delay assert_equals: Progress at 0ms expected 0 but got 0.5
+PASS Test bounds point of step-end easing with iterationStart not at a transition point 
+Harness: the test ran to completion.
+