update test fixtures

Author: eugene-matvejev

tests/shared-fixtures/compass/app.scss

@@ -0,0 +1 @@
+@import "compass/reset";

tests/shared-fixtures/compass/compass.scss

@@ -0,0 +1,3 @@
+@import "../compass";
+@import "../scss/layout";
+@import "../sass/layout-loading-animation";

tests/shared-fixtures/integration/app.scss

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+.loading-animation
+    position: relative
+    width: 57px
+
+    span
+        animation: loading-animation 1.5s infinite ease-in-out
+        background: #9b59b6
+        bottom: 0
+        display: block
+        height: 5px
+        position: absolute
+        width: 9px
+
+        &:nth-child(2)
+            animation-delay: .2s
+            left: 11px
+
+        &:nth-child(3)
+            animation-delay: .4s
+            left: 22px
+
+        &:nth-child(4)
+            animation-delay: .6s
+            left: 33px
+
+        &:nth-child(5)
+            animation-delay: .8s
+            left: 44px
+
+@keyframes loading-animation
+    0%
+        height: 5px
+        transform: translateY(0px)
+        background: #9b59b6
+    25%
+        height: 30px
+        transform: translateY(15px)
+        background: #3498db
+    50%
+        height: 5px
+        transform: translateY(0px)
+        background: #9b59b6
+    100%
+        height: 5px
+        transform: translateY(0px)
+        background: #9b59b6