The Tor Browser: toolkit/components/satchel/test/unit/perf

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 var testnum = 0;

     6 var fh;

     7 var fac;

     8 var prefs;

    10 function countAllEntries() {

    11     let stmt = fh.DBConnection.createStatement("SELECT COUNT(*) as numEntries FROM moz_formhistory");

    12     do_check_true(stmt.executeStep());

    13     let numEntries = stmt.row.numEntries;

    14     stmt.finalize();

    15     return numEntries;

    16 }

    18 function do_AC_search(searchTerm, previousResult) {

    19     var duration = 0;

    20     var searchCount = 5;

    21     var tempPrevious = null;

    22     var startTime;

    23     for (var i = 0; i < searchCount; i++) {

    24         if (previousResult !== null)

    25             tempPrevious = fac.autoCompleteSearch("searchbar-history", previousResult, null, null);

    26         startTime = Date.now();

    27         results = fac.autoCompleteSearch("searchbar-history", searchTerm, null, tempPrevious);

    28         duration += Date.now() - startTime;

    29     }

    30     dump("[autoCompleteSearch][test " + testnum + "] for '" + searchTerm + "' ");

    31     if (previousResult !== null)

    32         dump("with '" + previousResult + "' previous result ");

    33     else

    34         dump("w/o previous result ");

    35     dump("took " + duration + " ms with " + results.matchCount + " matches.  ");

    36     dump("Average of " + Math.round(duration / searchCount) + " ms per search\n");

    37     return results;

    38 }

    40 function run_test() {

    41     try {

    43         // ===== test init =====

    44         var testfile = do_get_file("formhistory_1000.sqlite");

    45         var profileDir = dirSvc.get("ProfD", Ci.nsIFile);

    46         var results;

    48         // Cleanup from any previous tests or failures.

    49         var destFile = profileDir.clone();

    50         destFile.append("formhistory.sqlite");

    51         if (destFile.exists())

    52           destFile.remove(false);

    54         testfile.copyTo(profileDir, "formhistory.sqlite");

    56         fh = Cc["@mozilla.org/satchel/form-history;1"].

    57              getService(Ci.nsIFormHistory2);

    58         fac = Cc["@mozilla.org/satchel/form-autocomplete;1"].

    59               getService(Ci.nsIFormAutoComplete);

    60         prefs = Cc["@mozilla.org/preferences-service;1"].

    61                 getService(Ci.nsIPrefBranch);

    63         timeGroupingSize = prefs.getIntPref("browser.formfill.timeGroupingSize") * 1000 * 1000;

    64         maxTimeGroupings = prefs.getIntPref("browser.formfill.maxTimeGroupings");

    65         bucketSize = prefs.getIntPref("browser.formfill.bucketSize");

    67         // ===== 1 =====

    68         // Check initial state is as expected

    69         testnum++;

    70         do_check_true(fh.hasEntries);

    71         do_check_eq(1000, countAllEntries());

    72         fac.autoCompleteSearch("searchbar-history", "zzzzzzzzzz", null, null); // warm-up search

    73         do_check_true(fh.nameExists("searchbar-history"));

    75         // ===== 2 =====

    76         // Search for '' with no previous result

    77         testnum++;

    78         results = do_AC_search("", null);

    79         do_check_true(results.matchCount > 0);

    81         // ===== 3 =====

    82         // Search for 'r' with no previous result

    83         testnum++;

    84         results = do_AC_search("r", null);

    85         do_check_true(results.matchCount > 0);

    87         // ===== 4 =====

    88         // Search for 'r' with '' previous result

    89         testnum++;

    90         results = do_AC_search("r", "");

    91         do_check_true(results.matchCount > 0);

    93         // ===== 5 =====

    94         // Search for 're' with no previous result

    95         testnum++;

    96         results = do_AC_search("re", null);

    97         do_check_true(results.matchCount > 0);

    99         // ===== 6 =====

   100         // Search for 're' with 'r' previous result

   101         testnum++;

   102         results = do_AC_search("re", "r");

   103         do_check_true(results.matchCount > 0);

   105         // ===== 7 =====

   106         // Search for 'rea' without previous result

   107         testnum++;

   108         results = do_AC_search("rea", null);

   109         let countREA = results.matchCount;

   111         // ===== 8 =====

   112         // Search for 'rea' with 're' previous result

   113         testnum++;

   114         results = do_AC_search("rea", "re");

   115         do_check_eq(countREA, results.matchCount);

   117         // ===== 9 =====

   118         // Search for 'real' with 'rea' previous result

   119         testnum++;

   120         results = do_AC_search("real", "rea");

   121         let countREAL = results.matchCount;

   122         do_check_true(results.matchCount <= countREA);

   124         // ===== 10 =====

   125         // Search for 'real' with 're' previous result

   126         testnum++;

   127         results = do_AC_search("real", "re");

   128         do_check_eq(countREAL, results.matchCount);

   130         // ===== 11 =====

   131         // Search for 'real' with no previous result

   132         testnum++;

   133         results = do_AC_search("real", null);

   134         do_check_eq(countREAL, results.matchCount);

   137     } catch (e) {

   138       throw "FAILED in test #" + testnum + " -- " + e;

   139     }

   140 }

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