gecko/services/metrics/tests/xpcshell/test_metrics_storage.js
Stefan Mirea f1ea85072a Bug 852411 - Migrating from promise.js to Promise.jsm; r=gps
--HG--
extra : rebase_source : d03cdae978479605df0a7ea728916ba78a272ffb
2013-06-13 18:36:21 -07:00

840 lines
29 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const {utils: Cu} = Components;
Cu.import("resource://gre/modules/Promise.jsm");
Cu.import("resource://gre/modules/Metrics.jsm");
Cu.import("resource://services-common/utils.js");
const MILLISECONDS_PER_DAY = 24 * 60 * 60 * 1000;
function run_test() {
run_next_test();
}
add_test(function test_days_date_conversion() {
let toDays = Metrics.dateToDays;
let toDate = Metrics.daysToDate;
let d = new Date(0);
do_check_eq(toDays(d), 0);
d = new Date(MILLISECONDS_PER_DAY);
do_check_eq(toDays(d), 1);
d = new Date(MILLISECONDS_PER_DAY - 1);
do_check_eq(toDays(d), 0);
d = new Date("1970-12-31T23:59:59.999Z");
do_check_eq(toDays(d), 364);
d = new Date("1971-01-01T00:00:00Z");
do_check_eq(toDays(d), 365);
d = toDate(0);
do_check_eq(d.getTime(), 0);
d = toDate(1);
do_check_eq(d.getTime(), MILLISECONDS_PER_DAY);
d = toDate(365);
do_check_eq(d.getUTCFullYear(), 1971);
do_check_eq(d.getUTCMonth(), 0);
do_check_eq(d.getUTCDate(), 1);
do_check_eq(d.getUTCHours(), 0);
do_check_eq(d.getUTCMinutes(), 0);
do_check_eq(d.getUTCSeconds(), 0);
do_check_eq(d.getUTCMilliseconds(), 0);
run_next_test();
});
add_task(function test_get_sqlite_backend() {
let backend = yield Metrics.Storage("get_sqlite_backend.sqlite");
do_check_neq(backend._connection, null);
// Ensure WAL and auto checkpoint are enabled.
do_check_neq(backend._enabledWALCheckpointPages, null);
let rows = yield backend._connection.execute("PRAGMA journal_mode");
do_check_eq(rows[0].getResultByIndex(0), "wal");
rows = yield backend._connection.execute("PRAGMA wal_autocheckpoint");
do_check_eq(rows[0].getResultByIndex(0), backend._enabledWALCheckpointPages);
yield backend.close();
do_check_null(backend._connection);
});
add_task(function test_reconnect() {
let backend = yield Metrics.Storage("reconnect");
yield backend.close();
let backend2 = yield Metrics.Storage("reconnect");
yield backend2.close();
});
add_task(function test_future_schema_errors() {
let backend = yield Metrics.Storage("future_schema_errors");
backend._connection.schemaVersion = 2;
yield backend.close();
let backend2;
let failed = false;
try {
backend2 = yield Metrics.Storage("future_schema_errors");
} catch (ex) {
failed = true;
do_check_true(ex.message.startsWith("Unknown database schema"));
}
do_check_null(backend2);
do_check_true(failed);
});
add_task(function test_checkpoint_apis() {
let backend = yield Metrics.Storage("checkpoint_apis");
let c = backend._connection;
let count = c._statementCounter;
yield backend.setAutoCheckpoint(0);
do_check_eq(c._statementCounter, count + 1);
let rows = yield c.execute("PRAGMA wal_autocheckpoint");
do_check_eq(rows[0].getResultByIndex(0), 0);
count = c._statementCounter;
yield backend.setAutoCheckpoint(1);
do_check_eq(c._statementCounter, count + 1);
rows = yield c.execute("PRAGMA wal_autocheckpoint");
do_check_eq(rows[0].getResultByIndex(0), backend._enabledWALCheckpointPages);
count = c._statementCounter;
yield backend.checkpoint();
do_check_eq(c._statementCounter, count + 1);
yield backend.checkpoint();
do_check_eq(c._statementCounter, count + 2);
yield backend.close();
});
add_task(function test_measurement_registration() {
let backend = yield Metrics.Storage("measurement_registration");
do_check_false(backend.hasProvider("foo"));
do_check_false(backend.hasMeasurement("foo", "bar", 1));
let id = yield backend.registerMeasurement("foo", "bar", 1);
do_check_eq(id, 1);
do_check_true(backend.hasProvider("foo"));
do_check_true(backend.hasMeasurement("foo", "bar", 1));
do_check_eq(backend.measurementID("foo", "bar", 1), id);
do_check_false(backend.hasMeasurement("foo", "bar", 2));
let id2 = yield backend.registerMeasurement("foo", "bar", 2);
do_check_eq(id2, 2);
do_check_true(backend.hasMeasurement("foo", "bar", 2));
do_check_eq(backend.measurementID("foo", "bar", 2), id2);
yield backend.close();
});
add_task(function test_field_registration_basic() {
let backend = yield Metrics.Storage("field_registration_basic");
do_check_false(backend.hasField("foo", "bar", 1, "baz"));
let mID = yield backend.registerMeasurement("foo", "bar", 1);
do_check_false(backend.hasField("foo", "bar", 1, "baz"));
do_check_false(backend.hasFieldFromMeasurement(mID, "baz"));
let bazID = yield backend.registerField(mID, "baz",
backend.FIELD_DAILY_COUNTER);
do_check_true(backend.hasField("foo", "bar", 1, "baz"));
do_check_true(backend.hasFieldFromMeasurement(mID, "baz"));
let bar2ID = yield backend.registerMeasurement("foo", "bar2", 1);
yield backend.registerField(bar2ID, "baz",
backend.FIELD_DAILY_DISCRETE_NUMERIC);
do_check_true(backend.hasField("foo", "bar2", 1, "baz"));
yield backend.close();
});
// Ensure changes types of fields results in fatal error.
add_task(function test_field_registration_changed_type() {
let backend = yield Metrics.Storage("field_registration_changed_type");
let mID = yield backend.registerMeasurement("bar", "bar", 1);
let id = yield backend.registerField(mID, "baz",
backend.FIELD_DAILY_COUNTER);
let caught = false;
try {
yield backend.registerField(mID, "baz",
backend.FIELD_DAILY_DISCRETE_NUMERIC);
} catch (ex) {
caught = true;
do_check_true(ex.message.startsWith("Field already defined with different type"));
}
do_check_true(caught);
yield backend.close();
});
add_task(function test_field_registration_repopulation() {
let backend = yield Metrics.Storage("field_registration_repopulation");
let mID1 = yield backend.registerMeasurement("foo", "bar", 1);
let mID2 = yield backend.registerMeasurement("foo", "bar", 2);
let mID3 = yield backend.registerMeasurement("foo", "biz", 1);
let mID4 = yield backend.registerMeasurement("baz", "foo", 1);
let fID1 = yield backend.registerField(mID1, "foo", backend.FIELD_DAILY_COUNTER);
let fID2 = yield backend.registerField(mID1, "bar", backend.FIELD_DAILY_DISCRETE_NUMERIC);
let fID3 = yield backend.registerField(mID4, "foo", backend.FIELD_LAST_TEXT);
yield backend.close();
backend = yield Metrics.Storage("field_registration_repopulation");
do_check_true(backend.hasProvider("foo"));
do_check_true(backend.hasProvider("baz"));
do_check_true(backend.hasMeasurement("foo", "bar", 1));
do_check_eq(backend.measurementID("foo", "bar", 1), mID1);
do_check_true(backend.hasMeasurement("foo", "bar", 2));
do_check_eq(backend.measurementID("foo", "bar", 2), mID2);
do_check_true(backend.hasMeasurement("foo", "biz", 1));
do_check_eq(backend.measurementID("foo", "biz", 1), mID3);
do_check_true(backend.hasMeasurement("baz", "foo", 1));
do_check_eq(backend.measurementID("baz", "foo", 1), mID4);
do_check_true(backend.hasField("foo", "bar", 1, "foo"));
do_check_eq(backend.fieldID("foo", "bar", 1, "foo"), fID1);
do_check_true(backend.hasField("foo", "bar", 1, "bar"));
do_check_eq(backend.fieldID("foo", "bar", 1, "bar"), fID2);
do_check_true(backend.hasField("baz", "foo", 1, "foo"));
do_check_eq(backend.fieldID("baz", "foo", 1, "foo"), fID3);
yield backend.close();
});
add_task(function test_enqueue_operation_execution_order() {
let backend = yield Metrics.Storage("enqueue_operation_execution_order");
let executionCount = 0;
let fns = {
op1: function () {
do_check_eq(executionCount, 1);
},
op2: function () {
do_check_eq(executionCount, 2);
},
op3: function () {
do_check_eq(executionCount, 3);
},
};
function enqueuedOperation(fn) {
let deferred = Promise.defer();
CommonUtils.nextTick(function onNextTick() {
executionCount++;
fn();
deferred.resolve();
});
return deferred.promise;
}
let promises = [];
for (let i = 1; i <= 3; i++) {
let fn = fns["op" + i];
promises.push(backend.enqueueOperation(enqueuedOperation.bind(this, fn)));
}
for (let promise of promises) {
yield promise;
}
yield backend.close();
});
add_task(function test_enqueue_operation_many() {
let backend = yield Metrics.Storage("enqueue_operation_many");
let promises = [];
for (let i = 0; i < 100; i++) {
promises.push(backend.registerMeasurement("foo", "bar" + i, 1));
}
for (let promise of promises) {
yield promise;
}
yield backend.close();
});
// If the operation did not return a promise, everything should still execute.
add_task(function test_enqueue_operation_no_return_promise() {
let backend = yield Metrics.Storage("enqueue_operation_no_return_promise");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let fID = yield backend.registerField(mID, "baz", backend.FIELD_DAILY_COUNTER);
let now = new Date();
let promises = [];
for (let i = 0; i < 10; i++) {
promises.push(backend.enqueueOperation(function op() {
backend.incrementDailyCounterFromFieldID(fID, now);
}));
}
let deferred = Promise.defer();
let finished = 0;
for (let promise of promises) {
promise.then(
do_throw.bind(this, "Unexpected resolve."),
function onError() {
finished++;
if (finished == promises.length) {
backend.getDailyCounterCountFromFieldID(fID, now).then(function onCount(count) {
// There should not be a race condition here because storage
// serializes all statements. So, for the getDailyCounterCount
// query to finish means that all counter update statements must
// have completed.
do_check_eq(count, promises.length);
deferred.resolve();
});
}
}
);
}
yield deferred.promise;
yield backend.close();
});
// If an operation throws, subsequent operations should still execute.
add_task(function test_enqueue_operation_throw_exception() {
let backend = yield Metrics.Storage("enqueue_operation_rejected_promise");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let fID = yield backend.registerField(mID, "baz", backend.FIELD_DAILY_COUNTER);
let now = new Date();
let deferred = Promise.defer();
backend.enqueueOperation(function bad() {
throw new Error("I failed.");
}).then(do_throw, function onError(error) {
do_check_true(error.message.contains("I failed."));
deferred.resolve();
});
let promise = backend.enqueueOperation(function () {
return backend.incrementDailyCounterFromFieldID(fID, now);
});
yield deferred.promise;
yield promise;
let count = yield backend.getDailyCounterCountFromFieldID(fID, now);
do_check_eq(count, 1);
yield backend.close();
});
// If an operation rejects, subsequent operations should still execute.
add_task(function test_enqueue_operation_reject_promise() {
let backend = yield Metrics.Storage("enqueue_operation_reject_promise");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let fID = yield backend.registerField(mID, "baz", backend.FIELD_DAILY_COUNTER);
let now = new Date();
let deferred = Promise.defer();
backend.enqueueOperation(function reject() {
let d = Promise.defer();
CommonUtils.nextTick(function nextTick() {
d.reject("I failed.");
});
return d.promise;
}).then(do_throw, function onError(error) {
deferred.resolve();
});
let promise = backend.enqueueOperation(function () {
return backend.incrementDailyCounterFromFieldID(fID, now);
});
yield deferred.promise;
yield promise;
let count = yield backend.getDailyCounterCountFromFieldID(fID, now);
do_check_eq(count, 1);
yield backend.close();
});
add_task(function test_enqueue_transaction() {
let backend = yield Metrics.Storage("enqueue_transaction");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let fID = yield backend.registerField(mID, "baz", backend.FIELD_DAILY_COUNTER);
let now = new Date();
yield backend.incrementDailyCounterFromFieldID(fID, now);
yield backend.enqueueTransaction(function transaction() {
yield backend.incrementDailyCounterFromFieldID(fID, now);
});
let count = yield backend.getDailyCounterCountFromFieldID(fID, now);
do_check_eq(count, 2);
let errored = false;
try {
yield backend.enqueueTransaction(function aborted() {
yield backend.incrementDailyCounterFromFieldID(fID, now);
throw new Error("Some error.");
});
} catch (ex) {
errored = true;
} finally {
do_check_true(errored);
}
count = yield backend.getDailyCounterCountFromFieldID(fID, now);
do_check_eq(count, 2);
yield backend.close();
});
add_task(function test_increment_daily_counter_basic() {
let backend = yield Metrics.Storage("increment_daily_counter_basic");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let fieldID = yield backend.registerField(mID, "baz",
backend.FIELD_DAILY_COUNTER);
let now = new Date();
yield backend.incrementDailyCounterFromFieldID(fieldID, now);
let count = yield backend.getDailyCounterCountFromFieldID(fieldID, now);
do_check_eq(count, 1);
yield backend.incrementDailyCounterFromFieldID(fieldID, now);
count = yield backend.getDailyCounterCountFromFieldID(fieldID, now);
do_check_eq(count, 2);
yield backend.incrementDailyCounterFromFieldID(fieldID, now, 10);
count = yield backend.getDailyCounterCountFromFieldID(fieldID, now);
do_check_eq(count, 12);
yield backend.close();
});
add_task(function test_increment_daily_counter_multiple_days() {
let backend = yield Metrics.Storage("increment_daily_counter_multiple_days");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let fieldID = yield backend.registerField(mID, "baz",
backend.FIELD_DAILY_COUNTER);
let days = [];
let now = Date.now();
for (let i = 0; i < 100; i++) {
days.push(new Date(now - i * MILLISECONDS_PER_DAY));
}
for (let day of days) {
yield backend.incrementDailyCounterFromFieldID(fieldID, day);
}
let result = yield backend.getDailyCounterCountsFromFieldID(fieldID);
do_check_eq(result.size, 100);
for (let day of days) {
do_check_true(result.hasDay(day));
do_check_eq(result.getDay(day), 1);
}
let fields = yield backend.getMeasurementDailyCountersFromMeasurementID(mID);
do_check_eq(fields.size, 1);
do_check_true(fields.has("baz"));
do_check_eq(fields.get("baz").size, 100);
for (let day of days) {
do_check_true(fields.get("baz").hasDay(day));
do_check_eq(fields.get("baz").getDay(day), 1);
}
yield backend.close();
});
add_task(function test_last_values() {
let backend = yield Metrics.Storage("set_last");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let numberID = yield backend.registerField(mID, "number",
backend.FIELD_LAST_NUMERIC);
let textID = yield backend.registerField(mID, "text",
backend.FIELD_LAST_TEXT);
let now = new Date();
let nowDay = new Date(Math.floor(now.getTime() / MILLISECONDS_PER_DAY) * MILLISECONDS_PER_DAY);
yield backend.setLastNumericFromFieldID(numberID, 42, now);
yield backend.setLastTextFromFieldID(textID, "hello world", now);
let result = yield backend.getLastNumericFromFieldID(numberID);
do_check_true(Array.isArray(result));
do_check_eq(result[0].getTime(), nowDay.getTime());
do_check_eq(typeof(result[1]), "number");
do_check_eq(result[1], 42);
result = yield backend.getLastTextFromFieldID(textID);
do_check_true(Array.isArray(result));
do_check_eq(result[0].getTime(), nowDay.getTime());
do_check_eq(typeof(result[1]), "string");
do_check_eq(result[1], "hello world");
let missingID = yield backend.registerField(mID, "missing",
backend.FIELD_LAST_NUMERIC);
do_check_null(yield backend.getLastNumericFromFieldID(missingID));
let fields = yield backend.getMeasurementLastValuesFromMeasurementID(mID);
do_check_eq(fields.size, 2);
do_check_true(fields.has("number"));
do_check_true(fields.has("text"));
do_check_eq(fields.get("number")[1], 42);
do_check_eq(fields.get("text")[1], "hello world");
yield backend.close();
});
add_task(function test_discrete_values_basic() {
let backend = yield Metrics.Storage("discrete_values_basic");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let numericID = yield backend.registerField(mID, "numeric",
backend.FIELD_DAILY_DISCRETE_NUMERIC);
let textID = yield backend.registerField(mID, "text",
backend.FIELD_DAILY_DISCRETE_TEXT);
let now = new Date();
let expectedNumeric = [];
let expectedText = [];
for (let i = 0; i < 100; i++) {
expectedNumeric.push(i);
expectedText.push("value" + i);
yield backend.addDailyDiscreteNumericFromFieldID(numericID, i, now);
yield backend.addDailyDiscreteTextFromFieldID(textID, "value" + i, now);
}
let values = yield backend.getDailyDiscreteNumericFromFieldID(numericID);
do_check_eq(values.size, 1);
do_check_true(values.hasDay(now));
do_check_true(Array.isArray(values.getDay(now)));
do_check_eq(values.getDay(now).length, expectedNumeric.length);
for (let i = 0; i < expectedNumeric.length; i++) {
do_check_eq(values.getDay(now)[i], expectedNumeric[i]);
}
values = yield backend.getDailyDiscreteTextFromFieldID(textID);
do_check_eq(values.size, 1);
do_check_true(values.hasDay(now));
do_check_true(Array.isArray(values.getDay(now)));
do_check_eq(values.getDay(now).length, expectedText.length);
for (let i = 0; i < expectedText.length; i++) {
do_check_eq(values.getDay(now)[i], expectedText[i]);
}
let fields = yield backend.getMeasurementDailyDiscreteValuesFromMeasurementID(mID);
do_check_eq(fields.size, 2);
do_check_true(fields.has("numeric"));
do_check_true(fields.has("text"));
let numeric = fields.get("numeric");
let text = fields.get("text");
do_check_true(numeric.hasDay(now));
do_check_true(text.hasDay(now));
do_check_eq(numeric.getDay(now).length, expectedNumeric.length);
do_check_eq(text.getDay(now).length, expectedText.length);
for (let i = 0; i < expectedNumeric.length; i++) {
do_check_eq(numeric.getDay(now)[i], expectedNumeric[i]);
}
for (let i = 0; i < expectedText.length; i++) {
do_check_eq(text.getDay(now)[i], expectedText[i]);
}
yield backend.close();
});
add_task(function test_discrete_values_multiple_days() {
let backend = yield Metrics.Storage("discrete_values_multiple_days");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let id = yield backend.registerField(mID, "baz",
backend.FIELD_DAILY_DISCRETE_NUMERIC);
let now = new Date();
let dates = [];
for (let i = 0; i < 50; i++) {
let date = new Date(now.getTime() + i * MILLISECONDS_PER_DAY);
dates.push(date);
yield backend.addDailyDiscreteNumericFromFieldID(id, i, date);
}
let values = yield backend.getDailyDiscreteNumericFromFieldID(id);
do_check_eq(values.size, 50);
let i = 0;
for (let date of dates) {
do_check_true(values.hasDay(date));
do_check_eq(values.getDay(date)[0], i);
i++;
}
let fields = yield backend.getMeasurementDailyDiscreteValuesFromMeasurementID(mID);
do_check_eq(fields.size, 1);
do_check_true(fields.has("baz"));
let baz = fields.get("baz");
do_check_eq(baz.size, 50);
i = 0;
for (let date of dates) {
do_check_true(baz.hasDay(date));
do_check_eq(baz.getDay(date).length, 1);
do_check_eq(baz.getDay(date)[0], i);
i++;
}
yield backend.close();
});
add_task(function test_daily_last_values() {
let backend = yield Metrics.Storage("daily_last_values");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let numericID = yield backend.registerField(mID, "numeric",
backend.FIELD_DAILY_LAST_NUMERIC);
let textID = yield backend.registerField(mID, "text",
backend.FIELD_DAILY_LAST_TEXT);
let now = new Date();
let yesterday = new Date(now.getTime() - MILLISECONDS_PER_DAY);
let dayBefore = new Date(yesterday.getTime() - MILLISECONDS_PER_DAY);
yield backend.setDailyLastNumericFromFieldID(numericID, 1, yesterday);
yield backend.setDailyLastNumericFromFieldID(numericID, 2, now);
yield backend.setDailyLastNumericFromFieldID(numericID, 3, dayBefore);
yield backend.setDailyLastTextFromFieldID(textID, "foo", now);
yield backend.setDailyLastTextFromFieldID(textID, "bar", yesterday);
yield backend.setDailyLastTextFromFieldID(textID, "baz", dayBefore);
let days = yield backend.getDailyLastNumericFromFieldID(numericID);
do_check_eq(days.size, 3);
do_check_eq(days.getDay(yesterday), 1);
do_check_eq(days.getDay(now), 2);
do_check_eq(days.getDay(dayBefore), 3);
days = yield backend.getDailyLastTextFromFieldID(textID);
do_check_eq(days.size, 3);
do_check_eq(days.getDay(now), "foo");
do_check_eq(days.getDay(yesterday), "bar");
do_check_eq(days.getDay(dayBefore), "baz");
yield backend.setDailyLastNumericFromFieldID(numericID, 4, yesterday);
days = yield backend.getDailyLastNumericFromFieldID(numericID);
do_check_eq(days.getDay(yesterday), 4);
yield backend.setDailyLastTextFromFieldID(textID, "biz", yesterday);
days = yield backend.getDailyLastTextFromFieldID(textID);
do_check_eq(days.getDay(yesterday), "biz");
days = yield backend.getDailyLastNumericFromFieldID(numericID, yesterday);
do_check_eq(days.size, 1);
do_check_eq(days.getDay(yesterday), 4);
days = yield backend.getDailyLastTextFromFieldID(textID, yesterday);
do_check_eq(days.size, 1);
do_check_eq(days.getDay(yesterday), "biz");
let fields = yield backend.getMeasurementDailyLastValuesFromMeasurementID(mID);
do_check_eq(fields.size, 2);
do_check_true(fields.has("numeric"));
do_check_true(fields.has("text"));
let numeric = fields.get("numeric");
let text = fields.get("text");
do_check_true(numeric.hasDay(yesterday));
do_check_true(numeric.hasDay(dayBefore));
do_check_true(numeric.hasDay(now));
do_check_true(text.hasDay(yesterday));
do_check_true(text.hasDay(dayBefore));
do_check_true(text.hasDay(now));
do_check_eq(numeric.getDay(yesterday), 4);
do_check_eq(text.getDay(yesterday), "biz");
yield backend.close();
});
add_task(function test_prune_data_before() {
let backend = yield Metrics.Storage("prune_data_before");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let counterID = yield backend.registerField(mID, "baz",
backend.FIELD_DAILY_COUNTER);
let text1ID = yield backend.registerField(mID, "one_text_1",
backend.FIELD_LAST_TEXT);
let text2ID = yield backend.registerField(mID, "one_text_2",
backend.FIELD_LAST_TEXT);
let numeric1ID = yield backend.registerField(mID, "one_numeric_1",
backend.FIELD_LAST_NUMERIC);
let numeric2ID = yield backend.registerField(mID, "one_numeric_2",
backend.FIELD_LAST_NUMERIC);
let text3ID = yield backend.registerField(mID, "daily_last_text_1",
backend.FIELD_DAILY_LAST_TEXT);
let text4ID = yield backend.registerField(mID, "daily_last_text_2",
backend.FIELD_DAILY_LAST_TEXT);
let numeric3ID = yield backend.registerField(mID, "daily_last_numeric_1",
backend.FIELD_DAILY_LAST_NUMERIC);
let numeric4ID = yield backend.registerField(mID, "daily_last_numeric_2",
backend.FIELD_DAILY_LAST_NUMERIC);
let now = new Date();
let yesterday = new Date(now.getTime() - MILLISECONDS_PER_DAY);
let dayBefore = new Date(yesterday.getTime() - MILLISECONDS_PER_DAY);
yield backend.incrementDailyCounterFromFieldID(counterID, now);
yield backend.incrementDailyCounterFromFieldID(counterID, yesterday);
yield backend.incrementDailyCounterFromFieldID(counterID, dayBefore);
yield backend.setLastTextFromFieldID(text1ID, "hello", dayBefore);
yield backend.setLastTextFromFieldID(text2ID, "world", yesterday);
yield backend.setLastNumericFromFieldID(numeric1ID, 42, dayBefore);
yield backend.setLastNumericFromFieldID(numeric2ID, 43, yesterday);
yield backend.setDailyLastTextFromFieldID(text3ID, "foo", dayBefore);
yield backend.setDailyLastTextFromFieldID(text3ID, "bar", yesterday);
yield backend.setDailyLastTextFromFieldID(text4ID, "hello", dayBefore);
yield backend.setDailyLastTextFromFieldID(text4ID, "world", yesterday);
yield backend.setDailyLastNumericFromFieldID(numeric3ID, 40, dayBefore);
yield backend.setDailyLastNumericFromFieldID(numeric3ID, 41, yesterday);
yield backend.setDailyLastNumericFromFieldID(numeric4ID, 42, dayBefore);
yield backend.setDailyLastNumericFromFieldID(numeric4ID, 43, yesterday);
let days = yield backend.getDailyCounterCountsFromFieldID(counterID);
do_check_eq(days.size, 3);
yield backend.pruneDataBefore(yesterday);
days = yield backend.getDailyCounterCountsFromFieldID(counterID);
do_check_eq(days.size, 2);
do_check_false(days.hasDay(dayBefore));
do_check_null(yield backend.getLastTextFromFieldID(text1ID));
do_check_null(yield backend.getLastNumericFromFieldID(numeric1ID));
let result = yield backend.getLastTextFromFieldID(text2ID);
do_check_true(Array.isArray(result));
do_check_eq(result[1], "world");
result = yield backend.getLastNumericFromFieldID(numeric2ID);
do_check_true(Array.isArray(result));
do_check_eq(result[1], 43);
result = yield backend.getDailyLastNumericFromFieldID(numeric3ID);
do_check_eq(result.size, 1);
do_check_true(result.hasDay(yesterday));
result = yield backend.getDailyLastTextFromFieldID(text3ID);
do_check_eq(result.size, 1);
do_check_true(result.hasDay(yesterday));
yield backend.close();
});
add_task(function test_provider_state() {
let backend = yield Metrics.Storage("provider_state");
yield backend.registerMeasurement("foo", "bar", 1);
yield backend.setProviderState("foo", "apple", "orange");
let value = yield backend.getProviderState("foo", "apple");
do_check_eq(value, "orange");
yield backend.setProviderState("foo", "apple", "pear");
value = yield backend.getProviderState("foo", "apple");
do_check_eq(value, "pear");
yield backend.close();
});
add_task(function test_get_measurement_values() {
let backend = yield Metrics.Storage("get_measurement_values");
let mID = yield backend.registerMeasurement("foo", "bar", 1);
let id1 = yield backend.registerField(mID, "id1", backend.FIELD_DAILY_COUNTER);
let id2 = yield backend.registerField(mID, "id2", backend.FIELD_DAILY_DISCRETE_NUMERIC);
let id3 = yield backend.registerField(mID, "id3", backend.FIELD_DAILY_DISCRETE_TEXT);
let id4 = yield backend.registerField(mID, "id4", backend.FIELD_DAILY_LAST_NUMERIC);
let id5 = yield backend.registerField(mID, "id5", backend.FIELD_DAILY_LAST_TEXT);
let id6 = yield backend.registerField(mID, "id6", backend.FIELD_LAST_NUMERIC);
let id7 = yield backend.registerField(mID, "id7", backend.FIELD_LAST_TEXT);
let now = new Date();
let yesterday = new Date(now.getTime() - MILLISECONDS_PER_DAY);
yield backend.incrementDailyCounterFromFieldID(id1, now);
yield backend.addDailyDiscreteNumericFromFieldID(id2, 3, now);
yield backend.addDailyDiscreteNumericFromFieldID(id2, 4, now);
yield backend.addDailyDiscreteNumericFromFieldID(id2, 5, yesterday);
yield backend.addDailyDiscreteNumericFromFieldID(id2, 6, yesterday);
yield backend.addDailyDiscreteTextFromFieldID(id3, "1", now);
yield backend.addDailyDiscreteTextFromFieldID(id3, "2", now);
yield backend.addDailyDiscreteTextFromFieldID(id3, "3", yesterday);
yield backend.addDailyDiscreteTextFromFieldID(id3, "4", yesterday);
yield backend.setDailyLastNumericFromFieldID(id4, 1, now);
yield backend.setDailyLastNumericFromFieldID(id4, 2, yesterday);
yield backend.setDailyLastTextFromFieldID(id5, "foo", now);
yield backend.setDailyLastTextFromFieldID(id5, "bar", yesterday);
yield backend.setLastNumericFromFieldID(id6, 42, now);
yield backend.setLastTextFromFieldID(id7, "foo", now);
let fields = yield backend.getMeasurementValues(mID);
do_check_eq(Object.keys(fields).length, 2);
do_check_true("days" in fields);
do_check_true("singular" in fields);
do_check_eq(fields.days.size, 2);
do_check_true(fields.days.hasDay(now));
do_check_true(fields.days.hasDay(yesterday));
do_check_eq(fields.days.getDay(now).size, 5);
do_check_eq(fields.days.getDay(yesterday).size, 4);
do_check_eq(fields.days.getDay(now).get("id3")[0], 1);
do_check_eq(fields.days.getDay(yesterday).get("id4"), 2);
do_check_eq(fields.singular.size, 2);
do_check_eq(fields.singular.get("id6")[1], 42);
do_check_eq(fields.singular.get("id7")[1], "foo");
yield backend.close();
});