Add tests for colLimit and rowLimit

test/src/module-painting-column-row-count.js

@@ -0,0 +1,204 @@
+/*
+	=================================================================
+	LIMIT COLUMN AND ROWS COUNT
+	---------------------------
+	Test that rowLimit and colLimit setting are properly applied
+	=================================================================
+
+	All domains are tested on January 1st 2000, 00:00:00
+
+	* Year 2000: 52 weeks
+ */
+
+function count(array) {
+	return d3.keys(array).length - 1;
+}
+
+/**
+ * Trigger the test for the columns and rows limit
+ */
+function _test(domain, subDomain, col, row, expectedCol, expectedRow) {
+	if (col === 0 && row === 0) {
+		testColumnsAndRows(domain, subDomain, col, row, expectedCol, expectedRow);
+		testColumnsAndRows(domain, "x_" + subDomain, row, col, expectedRow, expectedCol);
+		return;
+	}
+
+	testColumnsAndRows(domain, subDomain, col, row, expectedCol, expectedRow);
+	testColumnsAndRows(domain, subDomain, row, col, expectedRow, expectedCol);
+
+	testColumnsAndRows(domain, "x_" + subDomain, row, col, expectedCol, expectedRow);
+	testColumnsAndRows(domain, "x_" + subDomain, col, row, expectedRow, expectedCol);
+
+}
+
+function testColumnsAndRows(domain, subDomain, col, row, expectedCol, expectedRow) {
+
+	testTitle = "Default splitting";
+
+	if (col > 0) {
+		testTitle = "Split into ";
+		if (col % 2 === 0) {
+			testTitle += "even";
+		} else {
+			testTitle += "uneven";
+		}
+		testTitle += " columns [" + col + "]";
+	} else if (row > 0) {
+		testTitle = "Split into ";
+		if (row % 2 === 0) {
+			testTitle += "even";
+		} else {
+			testTitle += "uneven";
+		}
+		testTitle += " rows [" + row + "]";
+	}
+
+	if (subDomain[0] === "x") {
+		testTitle += " [vertical layout]";
+	}
+
+	test(domain.toUpperCase() + " » " + subDomain.toUpperCase() + " : " + testTitle, function() {
+		expect(2);
+
+		var cal = createCalendar({domain: domain, subDomain: subDomain, colLimit: col, rowLimit: row,
+			start: new Date(2000, 0, 1), cellPadding: 0, paintOnLoad: true, range: 1});
+
+		var rect = $("#cal-heatmap").find(".graph-rect");
+
+		var _count = {
+			column: [],
+			row: []
+		};
+
+		rect.each(function() {
+			_count.column[$(this).attr("x")] = 0;
+			_count.row[$(this).attr("y")] = 0;
+		});
+
+		equal(count(_count.column), expectedCol, "The domain was split into " + expectedCol + " columns");
+		equal(count(_count.row), expectedRow, "The domain was split into " + expectedRow + " rows");
+	});
+}
+
+
+module("Painting column and row count");
+/*
+	Each domain/subDomain couple will be tested with different configutations:
+	- Default
+	- Split into even number of columns
+	- Split into uneven number of columns
+	- Split into even number of rows
+	- Split into uneven number of rows
+
+	And the same set, but with the vertical layout (x_ prefixed subDomains)
+ */
+
+/*
+	=================================================================
+	HOUR > MIN
+	=================================================================
+ */
+
+_test("hour", "min", 0, 0, 6, 10);
+
+_test("hour", "min", 2, 0, 2, 30);
+_test("hour", "min", 50, 0, 50, 2);
+_test("hour", "min", 7, 0, 7, 9);
+_test("hour", "min", 21, 0, 21, 3);
+
+/*
+	=================================================================
+	DAY > HOUR
+	=================================================================
+ */
+
+_test("day", "hour", 0, 0, 4, 6);
+
+_test("day", "hour", 2, 0, 2, 12);
+_test("day", "hour", 10, 0, 10, 2);
+_test("day", "hour", 5, 0, 5, 5);
+_test("day", "hour", 29, 0, 29, 3);
+
+/*
+	=================================================================
+	WEEK > HOUR
+	=================================================================
+ */
+
+// 1 week = 168 hours
+
+_test("week", "hour", 0, 0, 28, 6);
+
+_test("week", "hour", 12, 0, 12, 14);
+_test("week", "hour", 100, 0, 100, 2);
+_test("week", "hour", 27, 0, 27, 7);
+_test("week", "hour", 41, 0, 41, 5);
+
+/*
+	=================================================================
+	WEEK > DAY
+	=================================================================
+ */
+
+_test("week", "day", 0, 0, 1, 7);
+
+_test("week", "day", 2, 0, 2, 4);
+_test("week", "day", 6, 0, 6, 2);
+_test("week", "day", 3, 0, 3, 3);
+_test("week", "day", 5, 0, 5, 2);
+
+/*
+	=================================================================
+	MONTH > DAY
+	=================================================================
+ */
+
+_test("month", "hour", 0, 0, 124, 4);
+
+
+/*
+	=================================================================
+	MONTH > DAY
+	=================================================================
+ */
+
+_test("month", "day", 0, 0, 6, 7);
+
+/*
+	=================================================================
+	MONTH > WEEK
+	=================================================================
+ */
+
+_test("month", "week", 0, 0, 6, 1);
+
+/*
+	=================================================================
+	YEAR > DAY
+	=================================================================
+ */
+
+_test("year", "day", 0, 0, 52, 7);
+
+/*
+	=================================================================
+	YEAR > WEEK
+	=================================================================
+ */
+
+_test("year", "week", 0, 0, 52, 1);
+
+
+/*
+	=================================================================
+	YEAR > MONTH
+	=================================================================
+ */
+
+_test("year", "month", 0, 0, 12, 1);
+
+_test("year", "month", 2, 0, 2, 6);
+_test("year", "month", 10, 0, 10, 2);
+_test("year", "month", 5, 0, 5, 3);
+_test("year", "month", 11, 0, 11, 2);