Add viewer api for clear() and replace()

packages/perspective-viewer-highcharts/test/js/slow.spec.js

@@ -0,0 +1,23 @@
+/******************************************************************************
+ *
+ * Copyright (c) 2017, the Perspective Authors.
+ *
+ * This file is part of the Perspective library, distributed under the terms of
+ * the Apache License 2.0.  The full license can be found in the LICENSE file.
+ *
+ */
+
+const utils = require("@jpmorganchase/perspective-viewer/test/js/utils.js");
+const path = require("path");
+
+const mutation_tests = require("@jpmorganchase/perspective-viewer/test/js/mutation_tests.js");
+
+utils.with_server({}, () => {
+    describe.page(
+        "line.html",
+        () => {
+            mutation_tests.default();
+        },
+        {root: path.join(__dirname, "..", "..")}
+    );
+});

packages/perspective-viewer-highcharts/test/results/results.json

@@ -89,5 +89,6 @@
     "line.html/highlights invalid filter.": "1dfcefa55fb5bad1804b1fbb708204de",
     "treemap.html/highlights invalid filter.": "5b36e9d8a49d330118c2d6079262d268",
     "heatmap.html/highlights invalid filter.": "1d1971aee71f389067e7f3c732d26a5f",
-    "null.html/should handle null categories in a pivot": "5574f2c3e83ed24577e5ce72626f175c"
+    "null.html/should handle null categories in a pivot": "5574f2c3e83ed24577e5ce72626f175c",
+    "line.html/replaces all rows.": "c799ce879d22a1ca89a6266575920d3a"
 }

packages/perspective-viewer-hypergrid/test/js/slow.spec.js

@@ -0,0 +1,23 @@
+/******************************************************************************
+ *
+ * Copyright (c) 2017, the Perspective Authors.
+ *
+ * This file is part of the Perspective library, distributed under the terms of
+ * the Apache License 2.0.  The full license can be found in the LICENSE file.
+ *
+ */
+
+const utils = require("@jpmorganchase/perspective-viewer/test/js/utils.js");
+const path = require("path");
+
+const mutation_tests = require("@jpmorganchase/perspective-viewer/test/js/mutation_tests.js");
+
+utils.with_server({}, () => {
+    describe.page(
+        "superstore.html",
+        () => {
+            mutation_tests.default();
+        },
+        {root: path.join(__dirname, "..", "..")}
+    );
+});

packages/perspective-viewer-hypergrid/test/results/results.json

@@ -17,5 +17,6 @@
     "regressions.html/saving a computed column does not interrupt update rendering": "da13afb4284b9c3da21ed57c6ba69301",
     "empty.html/empty grids do not explode": "423ca653bbcbc21a28029c149a37b8ec",
     "superstore.html/highlights invalid filter.": "e244cca8fc2278cb2477d0a46ab5331f",
-    "superstore.html/handles flush().": "a5d1bad309edf83ceef190dd19d867ec"
+    "superstore.html/handles flush().": "a5d1bad309edf83ceef190dd19d867ec",
+    "superstore.html/replaces all rows.": "2c41d623f03b2417da7b5dcf7f31e364"
 }

packages/perspective-viewer/test/js/mutation_tests.js

@@ -0,0 +1,29 @@
+/******************************************************************************
+ *
+ * Copyright (c) 2017, the Perspective Authors.
+ *
+ * This file is part of the Perspective library, distributed under the terms of
+ * the Apache License 2.0.  The full license can be found in the LICENSE file.
+ *
+ */
+
+exports.default = function() {
+    test.capture("replaces all rows.", async page => {
+        const viewer = await page.$("perspective-viewer");
+        await page.shadow_click("perspective-viewer", "#config_button");
+        const json = await page.evaluate(async element => {
+            let json = await element.view.to_json();
+            return json.slice(10, 20);
+        }, viewer);
+        expect(json.length).toEqual(10);
+        await page.evaluate(
+            async (element, json) => {
+                element.replace(json);
+            },
+            viewer,
+            json
+        );
+        // FIXME This is due to update() not triggering flush() semantics
+        await page.waitFor(1000);
+    });
+};

packages/perspective-viewer/test/js/simple_tests.js

@@ -83,23 +83,6 @@ exports.default = function() {
         await page.evaluate(element => element.setAttribute("columns", '["Discount","Profit","Sales","Quantity"]'), viewer);
     });
 
-    test.capture("replaces all rows.", async page => {
-        const viewer = await page.$("perspective-viewer");
-        await page.shadow_click("perspective-viewer", "#config_button");
-        const json = await page.evaluate(async element => {
-            let json = await element.view.to_json();
-            return json.slice(10, 20);
-        }, viewer);
-        expect(json.length).toEqual(10);
-        await page.evaluate(
-            async (element, json) => {
-                element.replace(json);
-            },
-            viewer,
-            json
-        );
-    });
-
     test.skip("pivots by row when drag-and-dropped.", async page => {
         await page.shadow_click("perspective-viewer", "#config_button");
         await drag_drop(page, "perspective-row[name=Category]", "#row_pivots");

packages/perspective-viewer/test/js/slow.spec.js

@@ -0,0 +1,23 @@
+/******************************************************************************
+ *
+ * Copyright (c) 2017, the Perspective Authors.
+ *
+ * This file is part of the Perspective library, distributed under the terms of
+ * the Apache License 2.0.  The full license can be found in the LICENSE file.
+ *
+ */
+
+const utils = require("./utils.js");
+
+const mutation_tests = require("./mutation_tests.js");
+const path = require("path");
+
+utils.with_server({}, () => {
+    describe.page(
+        "superstore.html",
+        () => {
+            mutation_tests.default();
+        },
+        {root: path.join(__dirname, "..", "..")}
+    );
+});