Add m-esr52 at 52.6.0

1 files changed, 390 insertions, 0 deletions

diff --git a/devtools/client/shared/test/browser_tableWidget_basic.js b/devtools/client/shared/test/browser_tableWidget_basic.js
new file mode 100644
index 000000000..684ca99bb
--- /dev/null
+++ b/devtools/client/shared/test/browser_tableWidget_basic.js
@@ -0,0 +1,390 @@
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Tests that the table widget api works fine
+
+"use strict";
+
+const TEST_URI = "data:text/xml;charset=UTF-8,<?xml version='1.0'?>" +
+  "<?xml-stylesheet href='chrome://global/skin/global.css'?>" +
+
+  // Uncomment these lines to help with visual debugging. When uncommented they
+  // dump a couple of thousand errors in the log (bug 1258285)
+  // "<?xml-stylesheet href='chrome://devtools/skin/light-theme.css'?>" +
+  // "<?xml-stylesheet href='chrome://devtools/skin/widgets.css'?>" +
+
+  "<window xmlns='http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul'" +
+  " title='Table Widget' width='600' height='500'>" +
+  "<box flex='1' class='theme-light'/></window>";
+
+const {TableWidget} = require("devtools/client/shared/widgets/TableWidget");
+
+add_task(function* () {
+  yield addTab("about:blank");
+  let [host, , doc] = yield createHost("bottom", TEST_URI);
+
+  let table = new TableWidget(doc.querySelector("box"), {
+    initialColumns: {
+      col1: "Column 1",
+      col2: "Column 2",
+      col3: "Column 3",
+      col4: "Column 4"
+    },
+    uniqueId: "col1",
+    emptyText: "This is dummy empty text",
+    highlightUpdated: true,
+    removableColumns: true,
+    firstColumn: "col4"
+  });
+
+  startTests(doc, table);
+  endTests(doc, host, table);
+});
+
+function startTests(doc, table) {
+  populateTable(doc, table);
+
+  testTreeItemInsertedCorrectly(doc, table);
+  testAPI(doc, table);
+}
+
+function endTests(doc, host, table) {
+  table.destroy();
+  host.destroy();
+  gBrowser.removeCurrentTab();
+  table = null;
+  finish();
+}
+
+function populateTable(doc, table) {
+  table.push({
+    col1: "id1",
+    col2: "value10",
+    col3: "value20",
+    col4: "value30"
+  });
+  table.push({
+    col1: "id2",
+    col2: "value14",
+    col3: "value29",
+    col4: "value32"
+  });
+  table.push({
+    col1: "id3",
+    col2: "value17",
+    col3: "value21",
+    col4: "value31",
+    extraData: "foobar",
+    extraData2: 42
+  });
+  table.push({
+    col1: "id4",
+    col2: "value12",
+    col3: "value26",
+    col4: "value33"
+  });
+  table.push({
+    col1: "id5",
+    col2: "value19",
+    col3: "value26",
+    col4: "value37"
+  });
+  table.push({
+    col1: "id6",
+    col2: "value15",
+    col3: "value25",
+    col4: "value37"
+  });
+  table.push({
+    col1: "id7",
+    col2: "value18",
+    col3: "value21",
+    col4: "value36",
+    somethingExtra: "Hello World!"
+  });
+  table.push({
+    col1: "id8",
+    col2: "value11",
+    col3: "value27",
+    col4: "value34"
+  });
+
+  let span = doc.createElement("span");
+  span.textContent = "domnode";
+
+  table.push({
+    col1: "id9",
+    col2: "value11",
+    col3: "value23",
+    col4: span
+  });
+}
+
+/**
+ * Test if the nodes are inserted correctly in the table.
+ */
+function testTreeItemInsertedCorrectly(doc, table) {
+  // double because of splitters
+  is(table.tbody.children.length, 4 * 2, "4 columns exist");
+
+  // Test firstColumn option and check if the nodes are inserted correctly
+  is(table.tbody.children[0].firstChild.children.length, 9 + 1,
+     "Correct rows in column 4");
+  is(table.tbody.children[0].firstChild.firstChild.value, "Column 4",
+     "Correct column header value");
+
+  for (let i = 1; i < 4; i++) {
+    is(table.tbody.children[i * 2].firstChild.children.length, 9 + 1,
+       `Correct rows in column ${i}`);
+    is(table.tbody.children[i * 2].firstChild.firstChild.value, `Column ${i}`,
+       "Correct column header value");
+  }
+  for (let i = 1; i < 10; i++) {
+    is(table.tbody.children[2].firstChild.children[i].value, `id${i}`,
+     `Correct value in row ${i}`);
+  }
+
+  // Remove firstColumn option and reset the table
+  table.clear();
+  table.firstColumn = "";
+  table.setColumns({
+    col1: "Column 1",
+    col2: "Column 2",
+    col3: "Column 3",
+    col4: "Column 4"
+  });
+  populateTable(doc, table);
+
+  // Check if the nodes are inserted correctly without firstColumn option
+  for (let i = 0; i < 4; i++) {
+    is(table.tbody.children[i * 2].firstChild.children.length, 9 + 1,
+      `Correct rows in column ${i}`);
+    is(table.tbody.children[i * 2].firstChild.firstChild.value,
+      `Column ${i + 1}`,
+      "Correct column header value");
+  }
+
+  for (let i = 1; i < 10; i++) {
+    is(table.tbody.firstChild.firstChild.children[i].value, `id${i}`,
+      `Correct value in row ${i}`);
+  }
+}
+
+/**
+ * Tests if the API exposed by TableWidget works properly
+ */
+function testAPI(doc, table) {
+  info("Testing TableWidget API");
+  // Check if selectRow and selectedRow setter works as expected
+  // Nothing should be selected beforehand
+  ok(!doc.querySelector(".theme-selected"), "Nothing is selected");
+  table.selectRow("id4");
+  let node = doc.querySelector(".theme-selected");
+  ok(!!node, "Somthing got selected");
+  is(node.getAttribute("data-id"), "id4", "Correct node selected");
+
+  table.selectRow("id7");
+  let node2 = doc.querySelector(".theme-selected");
+  ok(!!node2, "Somthing is still selected");
+  isnot(node, node2, "Newly selected node is different from previous");
+  is(node2.getAttribute("data-id"), "id7", "Correct node selected");
+
+  // test if selectedIRow getter works
+  is(table.selectedRow.col1, "id7", "Correct result of selectedRow getter");
+
+  // test if isSelected works
+  ok(table.isSelected("id7"), "isSelected with column id works");
+  ok(table.isSelected({
+    col1: "id7",
+    col2: "value18",
+    col3: "value21",
+    col4: "value36",
+    somethingExtra: "Hello World!"
+  }), "isSelected with json works");
+
+  table.selectedRow = "id4";
+  let node3 = doc.querySelector(".theme-selected");
+  ok(!!node3, "Somthing is still selected");
+  isnot(node2, node3, "Newly selected node is different from previous");
+  is(node3, node, "First and third selected nodes should be same");
+  is(node3.getAttribute("data-id"), "id4", "Correct node selected");
+
+  // test if selectedRow getter works
+  is(table.selectedRow.col1, "id4", "Correct result of selectedRow getter");
+
+  // test if clear selection works
+  table.clearSelection();
+  ok(!doc.querySelector(".theme-selected"),
+     "Nothing selected after clear selection call");
+
+  // test if selectNextRow and selectPreviousRow work
+  table.selectedRow = "id7";
+  ok(table.isSelected("id7"), "Correct row selected");
+  table.selectNextRow();
+  ok(table.isSelected("id8"), "Correct row selected after selectNextRow call");
+
+  table.selectNextRow();
+  ok(table.isSelected("id9"), "Correct row selected after selectNextRow call");
+
+  table.selectNextRow();
+  ok(table.isSelected("id1"),
+     "Properly cycled to first row after selectNextRow call on last row");
+
+  table.selectNextRow();
+  ok(table.isSelected("id2"), "Correct row selected after selectNextRow call");
+
+  table.selectPreviousRow();
+  ok(table.isSelected("id1"),
+    "Correct row selected after selectPreviousRow call");
+
+  table.selectPreviousRow();
+  ok(table.isSelected("id9"),
+     "Properly cycled to last row after selectPreviousRow call on first row");
+
+  // test if remove works
+  ok(doc.querySelector("[data-id='id4']"), "id4 row exists before removal");
+  table.remove("id4");
+  ok(!doc.querySelector("[data-id='id4']"),
+     "id4 row does not exist after removal through id");
+
+  ok(doc.querySelector("[data-id='id6']"), "id6 row exists before removal");
+  table.remove({
+    col1: "id6",
+    col2: "value15",
+    col3: "value25",
+    col4: "value37"
+  });
+  ok(!doc.querySelector("[data-id='id6']"),
+     "id6 row does not exist after removal through json");
+
+  table.push({
+    col1: "id4",
+    col2: "value12",
+    col3: "value26",
+    col4: "value33"
+  });
+  table.push({
+    col1: "id6",
+    col2: "value15",
+    col3: "value25",
+    col4: "value37"
+  });
+
+  // test if selectedIndex getter setter works
+  table.selectedIndex = 2;
+  ok(table.isSelected("id3"), "Correct row selected by selectedIndex setter");
+
+  table.selectedIndex = 4;
+  ok(table.isSelected("id5"), "Correct row selected by selectedIndex setter");
+
+  table.selectRow("id8");
+  is(table.selectedIndex, 7, "Correct value of selectedIndex getter");
+
+  // testing if clear works
+  table.clear();
+  // double because splitters
+  is(table.tbody.children.length, 4 * 2,
+     "4 columns exist even after clear");
+  for (let i = 0; i < 4; i++) {
+    is(table.tbody.children[i * 2].firstChild.children.length, 1,
+      `Only header in the column ${i} after clear call`);
+    is(table.tbody.children[i * 2].firstChild.firstChild.value,
+      `Column ${i + 1}`,
+      "Correct column header value");
+  }
+
+  // testing if setColumns work
+  table.setColumns({
+    col1: "Foobar",
+    col2: "Testing"
+  });
+
+  // double because splitters
+  is(table.tbody.children.length, 2 * 2,
+     "2 columns exist after setColumn call");
+  is(table.tbody.children[0].firstChild.firstChild.value, "Foobar",
+     "Correct column header value for first column");
+  is(table.tbody.children[2].firstChild.firstChild.value, "Testing",
+     "Correct column header value for second column");
+
+  table.setColumns({
+    col1: "Column 1",
+    col2: "Column 2",
+    col3: "Column 3",
+    col4: "Column 4"
+  });
+  // double because splitters
+  is(table.tbody.children.length, 4 * 2,
+     "4 columns exist after second setColumn call");
+
+  populateTable(doc, table);
+
+  // testing if update works
+  is(doc.querySelectorAll("[data-id='id4']")[1].value, "value12",
+     "Correct value before update");
+  table.update({
+    col1: "id4",
+    col2: "UPDATED",
+    col3: "value26",
+    col4: "value33"
+  });
+  is(doc.querySelectorAll("[data-id='id4']")[1].value, "UPDATED",
+     "Correct value after update");
+
+  // testing if sorting works by calling it once on an already sorted column
+  // should sort descending
+  table.sortBy("col1");
+  for (let i = 1; i < 10; i++) {
+    is(table.tbody.firstChild.firstChild.children[i].value, `id${10 - i}`,
+     `Correct value in row ${i} after descending sort by on col1`);
+  }
+  // Calling it on an unsorted column should sort by it in ascending manner
+  table.sortBy("col2");
+  let cell = table.tbody.children[2].firstChild.children[2];
+  checkAscendingOrder(cell);
+
+  // Calling it again should sort by it in descending manner
+  table.sortBy("col2");
+  cell = table.tbody.children[2].firstChild.lastChild.previousSibling;
+  checkDescendingOrder(cell);
+
+  // Calling it again should sort by it in ascending manner
+  table.sortBy("col2");
+  cell = table.tbody.children[2].firstChild.children[2];
+  checkAscendingOrder(cell);
+
+  table.clear();
+  populateTable(doc, table);
+
+  // testing if sorting works should sort by ascending manner
+  table.sortBy("col4");
+  cell = table.tbody.children[6].firstChild.children[1];
+  is(cell.textContent, "domnode", "DOMNode sorted correctly");
+  checkAscendingOrder(cell.nextSibling);
+
+  // Calling it again should sort it in descending order
+  table.sortBy("col4");
+  cell = table.tbody.children[6].firstChild.children[9];
+  is(cell.textContent, "domnode", "DOMNode sorted correctly");
+  checkDescendingOrder(cell.previousSibling);
+}
+
+function checkAscendingOrder(cell) {
+  while (cell) {
+    let currentCell = cell.value || cell.textContent;
+    let prevCell = cell.previousSibling.value ||
+                   cell.previousSibling.textContent;
+    ok(currentCell >= prevCell, "Sorting is in ascending order");
+    cell = cell.nextSibling;
+  }
+}
+
+function checkDescendingOrder(cell) {
+  while (cell != cell.parentNode.firstChild) {
+    let currentCell = cell.value || cell.textContent;
+    let nextCell = cell.nextSibling.value || cell.nextSibling.textContent;
+    ok(currentCell >= nextCell, "Sorting is in descending order");
+    cell = cell.previousSibling;
+  }
+}