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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /devtools/client/shared/test/unit/test_source-utils.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/devtools/client/shared/test/unit/test_source-utils.js b/devtools/client/shared/test/unit/test_source-utils.js
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+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Tests utility functions contained in `source-utils.js`
+ */
+
+const { require } = Components.utils.import("resource://devtools/shared/Loader.jsm", {});
+const sourceUtils = require("devtools/client/shared/source-utils");
+
+function run_test() {
+ run_next_test();
+}
+
+const CHROME_URLS = [
+ "chrome://foo", "resource://baz", "jar:file:///Users/root"
+];
+
+const CONTENT_URLS = [
+ "http://mozilla.org", "https://mozilla.org", "file:///Users/root", "app://fxosapp"
+];
+
+// Test `sourceUtils.parseURL`
+add_task(function* () {
+ let parsed = sourceUtils.parseURL("https://foo.com:8888/boo/bar.js?q=query");
+ equal(parsed.fileName, "bar.js", "parseURL parsed valid fileName");
+ equal(parsed.host, "foo.com:8888", "parseURL parsed valid host");
+ equal(parsed.hostname, "foo.com", "parseURL parsed valid hostname");
+ equal(parsed.port, "8888", "parseURL parsed valid port");
+ equal(parsed.href, "https://foo.com:8888/boo/bar.js?q=query", "parseURL parsed valid href");
+
+ parsed = sourceUtils.parseURL("https://foo.com");
+ equal(parsed.host, "foo.com", "parseURL parsed valid host when no port given");
+ equal(parsed.hostname, "foo.com", "parseURL parsed valid hostname when no port given");
+
+ equal(sourceUtils.parseURL("self-hosted"), null,
+ "parseURL returns `null` for invalid URLs");
+});
+
+// Test `sourceUtils.isContentScheme`.
+add_task(function* () {
+ for (let url of CHROME_URLS) {
+ ok(!sourceUtils.isContentScheme(url),
+ `${url} correctly identified as not content scheme`);
+ }
+ for (let url of CONTENT_URLS) {
+ ok(sourceUtils.isContentScheme(url), `${url} correctly identified as content scheme`);
+ }
+});
+
+// Test `sourceUtils.isChromeScheme`.
+add_task(function* () {
+ for (let url of CHROME_URLS) {
+ ok(sourceUtils.isChromeScheme(url), `${url} correctly identified as chrome scheme`);
+ }
+ for (let url of CONTENT_URLS) {
+ ok(!sourceUtils.isChromeScheme(url),
+ `${url} correctly identified as not chrome scheme`);
+ }
+});
+
+// Test `sourceUtils.isDataScheme`.
+add_task(function* () {
+ let dataURI = "data:text/html;charset=utf-8,<!DOCTYPE html></html>";
+ ok(sourceUtils.isDataScheme(dataURI), `${dataURI} correctly identified as data scheme`);
+
+ for (let url of CHROME_URLS) {
+ ok(!sourceUtils.isDataScheme(url), `${url} correctly identified as not data scheme`);
+ }
+ for (let url of CONTENT_URLS) {
+ ok(!sourceUtils.isDataScheme(url), `${url} correctly identified as not data scheme`);
+ }
+});
+
+// Test `sourceUtils.getSourceNames`.
+add_task(function* () {
+ testAbbreviation("http://example.com/foo/bar/baz/boo.js",
+ "boo.js",
+ "http://example.com/foo/bar/baz/boo.js",
+ "example.com");
+});
+
+// Test `sourceUtils.isScratchpadTheme`
+add_task(function* () {
+ ok(sourceUtils.isScratchpadScheme("Scratchpad/1"),
+ "Scratchpad/1 identified as scratchpad");
+ ok(sourceUtils.isScratchpadScheme("Scratchpad/20"),
+ "Scratchpad/20 identified as scratchpad");
+ ok(!sourceUtils.isScratchpadScheme("http://www.mozilla.org"), "http://www.mozilla.org not identified as scratchpad");
+});
+
+// Test `sourceUtils.getSourceNames`.
+add_task(function* () {
+ // Check length
+ let longMalformedURL = `example.com${new Array(100).fill("/a").join("")}/file.js`;
+ ok(sourceUtils.getSourceNames(longMalformedURL).short.length <= 100,
+ "`short` names are capped at 100 characters");
+
+ testAbbreviation("self-hosted", "self-hosted", "self-hosted");
+ testAbbreviation("", "(unknown)", "(unknown)");
+
+ // Test shortening data URIs, stripping mime/charset
+ testAbbreviation("data:text/html;charset=utf-8,<!DOCTYPE html></html>",
+ "data:<!DOCTYPE html></html>",
+ "data:text/html;charset=utf-8,<!DOCTYPE html></html>");
+
+ let longDataURI = `data:image/png;base64,${new Array(100).fill("a").join("")}`;
+ let longDataURIShort = sourceUtils.getSourceNames(longDataURI).short;
+
+ // Test shortening data URIs and that the `short` result is capped
+ ok(longDataURIShort.length <= 100,
+ "`short` names are capped at 100 characters for data URIs");
+ equal(longDataURIShort.substr(0, 10), "data:aaaaa",
+ "truncated data URI short names still have `data:...`");
+
+ // Test simple URL and cache retrieval by calling the same input multiple times.
+ let testUrl = "http://example.com/foo/bar/baz/boo.js";
+ testAbbreviation(testUrl, "boo.js", testUrl, "example.com");
+ testAbbreviation(testUrl, "boo.js", testUrl, "example.com");
+
+ // Check query and hash and port
+ testAbbreviation("http://example.com:8888/foo/bar/baz.js?q=query#go",
+ "baz.js",
+ "http://example.com:8888/foo/bar/baz.js",
+ "example.com:8888");
+
+ // Trailing "/" with nothing beyond host
+ testAbbreviation("http://example.com/",
+ "/",
+ "http://example.com/",
+ "example.com");
+
+ // Trailing "/"
+ testAbbreviation("http://example.com/foo/bar/",
+ "bar",
+ "http://example.com/foo/bar/",
+ "example.com");
+
+ // Non-extension ending
+ testAbbreviation("http://example.com/bar",
+ "bar",
+ "http://example.com/bar",
+ "example.com");
+
+ // Check query
+ testAbbreviation("http://example.com/foo.js?bar=1&baz=2",
+ "foo.js",
+ "http://example.com/foo.js",
+ "example.com");
+
+ // Check query with trailing slash
+ testAbbreviation("http://example.com/foo/?bar=1&baz=2",
+ "foo",
+ "http://example.com/foo/",
+ "example.com");
+});
+
+// Test for source mapped file name
+add_task(function* () {
+ const { getSourceMappedFile } = sourceUtils;
+ const source = "baz.js";
+ const output = getSourceMappedFile(source);
+ equal(output, "baz.js", "correctly formats file name");
+ // Test for OSX file path
+ const source1 = "/foo/bar/baz.js";
+ const output1 = getSourceMappedFile(source1);
+ equal(output1, "baz.js", "correctly formats Linux file path");
+ // Test for Windows file path
+ const source2 = "Z:\\foo\\bar\\baz.js";
+ const output2 = getSourceMappedFile(source2);
+ equal(output2, "baz.js", "correctly formats Windows file path");
+});
+
+function testAbbreviation(source, short, long, host) {
+ let results = sourceUtils.getSourceNames(source);
+ equal(results.short, short, `${source} has correct "short" name`);
+ equal(results.long, long, `${source} has correct "long" name`);
+ equal(results.host, host, `${source} has correct "host" name`);
+}
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