From b694afb7ce0eed4c4ee3ee9c3fae5dd35cb72d14 Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Wed, 14 Feb 2018 21:11:03 +0900
Subject: add scroll test

---
 e2e/ambassador/src/content/scrolls.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 e2e/ambassador/src/content/scrolls.js

(limited to 'e2e/ambassador/src/content/scrolls.js')

diff --git a/e2e/ambassador/src/content/scrolls.js b/e2e/ambassador/src/content/scrolls.js
new file mode 100644
index 0000000..79be01d
--- /dev/null
+++ b/e2e/ambassador/src/content/scrolls.js
@@ -0,0 +1,18 @@
+const get = () => {
+  let element = document.documentElement;
+  return {
+    xMax: element.scrollWidth - element.clientWidth,
+    yMax: element.scrollHeight - element.clientHeight,
+    x: element.scrollLeft,
+    y: element.scrollTop,
+  };
+};
+
+const set = (x, y) => {
+  let element = document.documentElement;
+  element.scrollLeft = x;
+  element.scrollTop = y;
+  return get();
+};
+
+export { get, set };
-- 
cgit v1.2.3


From ffd1018fa73eef644b170485cc9bd477e21804e7 Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Wed, 14 Feb 2018 21:48:19 +0900
Subject: add scroll test

---
 e2e/ambassador/src/content/scrolls.js |  2 ++
 e2e/contents/scroll.test.js           | 48 +++++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+)

(limited to 'e2e/ambassador/src/content/scrolls.js')

diff --git a/e2e/ambassador/src/content/scrolls.js b/e2e/ambassador/src/content/scrolls.js
index 79be01d..4227cf7 100644
--- a/e2e/ambassador/src/content/scrolls.js
+++ b/e2e/ambassador/src/content/scrolls.js
@@ -5,6 +5,8 @@ const get = () => {
     yMax: element.scrollHeight - element.clientHeight,
     x: element.scrollLeft,
     y: element.scrollTop,
+    frameWidth: element.clientWidth,
+    frameHeight: element.clientHeight,
   };
 };
 
diff --git a/e2e/contents/scroll.test.js b/e2e/contents/scroll.test.js
index da14f76..070529a 100644
--- a/e2e/contents/scroll.test.js
+++ b/e2e/contents/scroll.test.js
@@ -100,4 +100,52 @@ describe("scroll test", () => {
       expect(actual.x).to.be.equals(actual.xMax);
     });
   });
+
+  it('scrolls bottom by <C-U>', () => {
+    let before
+    return scrolls.set(targetTab.id, 5000, 5000).then((scroll) => {
+      before = scroll;
+      return keys.press(targetTab.id, 'u', { ctrlKey: true });
+    }).then(() => {
+      return scrolls.get(targetTab.id);
+    }).then((actual) => {
+      expect(actual.y).to.closeTo(before.y - before.frameHeight / 2, 1);
+    });
+  });
+
+  it('scrolls bottom by <C-D>', () => {
+    let before
+    return scrolls.set(targetTab.id, 5000, 5000).then((scroll) => {
+      before = scroll;
+      return keys.press(targetTab.id, 'd', { ctrlKey: true });
+    }).then(() => {
+      return scrolls.get(targetTab.id);
+    }).then((actual) => {
+      expect(actual.y).to.closeTo(before.y + before.frameHeight / 2, 1);
+    });
+  });
+
+  it('scrolls bottom by <C-B>', () => {
+    let before
+    return scrolls.set(targetTab.id, 5000, 5000).then((scroll) => {
+      before = scroll;
+      return keys.press(targetTab.id, 'b', { ctrlKey: true });
+    }).then(() => {
+      return scrolls.get(targetTab.id);
+    }).then((actual) => {
+      expect(actual.y).to.equals(before.y - before.frameHeight);
+    });
+  });
+
+  it('scrolls bottom by <C-F>', () => {
+    let before
+    return scrolls.set(targetTab.id, 5000, 5000).then((scroll) => {
+      before = scroll;
+      return keys.press(targetTab.id, 'f', { ctrlKey: true });
+    }).then(() => {
+      return scrolls.get(targetTab.id);
+    }).then((actual) => {
+      expect(actual.y).to.equals(before.y + before.frameHeight);
+    });
+  });
 });
-- 
cgit v1.2.3