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-rw-r--r--tests/test-device.cc160
1 files changed, 95 insertions, 65 deletions
diff --git a/tests/test-device.cc b/tests/test-device.cc
index dfbba59..010dd92 100644
--- a/tests/test-device.cc
+++ b/tests/test-device.cc
@@ -19,6 +19,7 @@ with this program. If not, see <http://www.gnu.org/licenses/>.
#include <gio/gio.h>
#include <gtest/gtest.h>
+#include <cmath> // ceil()
#include "device.h"
#include "service.h"
@@ -653,77 +654,106 @@ TEST_F(DeviceTest, Inestimable___this_takes_80_seconds)
g_free (real_lang);
}
-
-/* The menu title should tell you at a glance what you need to know most: what
- device will lose power soonest (and optionally when), or otherwise which
- device will take longest to charge (and optionally how long it will take). */
+/* If a device has multiple batteries and uses only one of them at a time,
+ they should be presented as separate items inside the battery menu,
+ but everywhere else they should be aggregated (bug 880881).
+ Their percentages should be averaged. If any are discharging,
+ the aggregated time remaining should be the maximum of the times
+ for all those that are discharging, plus the sum of the times
+ for all those that are idle. Otherwise, the aggregated time remaining
+ should be the the maximum of the times for all those that are charging. */
TEST_F(DeviceTest, ChoosePrimary)
{
- GList * device_list;
- IndicatorPowerDevice * a;
- IndicatorPowerDevice * b;
-
- a = indicator_power_device_new ("/org/freedesktop/UPower/devices/mouse",
- UP_DEVICE_KIND_MOUSE,
- 0.0,
- UP_DEVICE_STATE_DISCHARGING,
- 0);
- b = indicator_power_device_new ("/org/freedesktop/UPower/devices/battery",
- UP_DEVICE_KIND_BATTERY,
- 0.0,
- UP_DEVICE_STATE_DISCHARGING,
- 0);
-
- /* device states + time left to {discharge,charge} + % of charge left,
- sorted in order of preference wrt the spec's criteria.
- So tests[i] should be picked over any test with an index greater than i */
- struct {
- int kind;
- int state;
+ struct Description
+ {
+ const char * path;
+ UpDeviceKind kind;
+ UpDeviceState state;
guint64 time;
double percentage;
- } tests[] = {
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 49, 50.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 50, 50.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 50, 100.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 51, 50.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 50, 50.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 49, 50.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 49, 100.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 48, 50.0 },
- { UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_FULLY_CHARGED, 0, 50.0 },
- { UP_DEVICE_KIND_KEYBOARD, UP_DEVICE_STATE_FULLY_CHARGED, 0, 50.0 },
- { UP_DEVICE_KIND_LINE_POWER, UP_DEVICE_STATE_UNKNOWN, 0, 0.0 }
};
- device_list = NULL;
- device_list = g_list_append (device_list, a);
- device_list = g_list_append (device_list, b);
+ const Description descriptions[] = {
+ { "/some/path/d0", UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 10, 60.0 }, // 0
+ { "/some/path/d1", UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 20, 80.0 }, // 1
+ { "/some/path/d2", UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 30, 100.0 }, // 2
- for (int i=0, n=G_N_ELEMENTS(tests); i<n; i++)
- {
- for (int j=i+1; j<n; j++)
- {
- g_object_set (a, INDICATOR_POWER_DEVICE_KIND, tests[i].kind,
- INDICATOR_POWER_DEVICE_STATE, tests[i].state,
- INDICATOR_POWER_DEVICE_TIME, guint64(tests[i].time),
- INDICATOR_POWER_DEVICE_PERCENTAGE, tests[i].percentage,
- NULL);
- g_object_set (b, INDICATOR_POWER_DEVICE_KIND, tests[j].kind,
- INDICATOR_POWER_DEVICE_STATE, tests[j].state,
- INDICATOR_POWER_DEVICE_TIME, guint64(tests[j].time),
- INDICATOR_POWER_DEVICE_PERCENTAGE, tests[j].percentage,
- NULL);
- ASSERT_EQ (a, indicator_power_service_choose_primary_device(device_list));
- g_object_unref (G_OBJECT(a));
-
- /* reverse the list to check that list order doesn't matter */
- device_list = g_list_reverse (device_list);
- ASSERT_EQ (a, indicator_power_service_choose_primary_device(device_list));
- g_object_unref (G_OBJECT(a));
- }
- }
+ { "/some/path/c0", UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 10, 60.0 }, // 3
+ { "/some/path/c1", UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 20, 80.0 }, // 4
+ { "/some/path/c2", UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 30, 100.0 }, // 5
- // cleanup
- g_list_free_full (device_list, g_object_unref);
+ { "/some/path/f0", UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_FULLY_CHARGED, 0, 100.0 }, // 6
+ { "/some/path/m0", UP_DEVICE_KIND_MOUSE, UP_DEVICE_STATE_DISCHARGING, 20, 80.0 }, // 7
+ { "/some/path/m1", UP_DEVICE_KIND_MOUSE, UP_DEVICE_STATE_FULLY_CHARGED, 0, 100.0 }, // 8
+ { "/some/path/pw", UP_DEVICE_KIND_LINE_POWER, UP_DEVICE_STATE_UNKNOWN, 0, 0.0 } // 9
+ };
+
+ std::vector<IndicatorPowerDevice*> devices;
+ for(const auto& desc : descriptions)
+ devices.push_back(indicator_power_device_new(desc.path, desc.kind, desc.percentage, desc.state, desc.time));
+
+ const struct {
+ std::vector<int> device_indices;
+ Description expected;
+ } tests[] = {
+
+ { { 0 }, descriptions[0] }, // 1 discharging
+ { { 0, 1 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 20, 70.0 } }, // 2 discharging
+ { { 1, 2 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 30, 90.0 } }, // 2 discharging
+ { { 0, 1, 2 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 30, 80.0 } }, // 3 discharging
+
+ { { 3 }, descriptions[3] }, // 1 charging
+ { { 3, 4 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 20, 70.0 } }, // 2 charging
+ { { 4, 5 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 30, 90.0 } }, // 2 charging
+ { { 3, 4, 5 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 30, 80.0 } }, // 3 charging
+
+ { { 6 }, descriptions[6] }, // 1 charged
+ { { 6, 0 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 10, 80.0 } }, // 1 charged, 1 discharging
+ { { 6, 3 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_CHARGING, 10, 80.0 } }, // 1 charged, 1 charging
+ { { 6, 0, 3 }, { nullptr, UP_DEVICE_KIND_BATTERY, UP_DEVICE_STATE_DISCHARGING, 10, 73.3 } }, // 1 charged, 1 charging, 1 discharging
+
+ { { 0, 7 }, descriptions[0] }, // 1 discharging battery, 1 discharging mouse. pick the one with the least time left.
+ { { 2, 7 }, descriptions[7] }, // 1 discharging battery, 1 discharging mouse. pick the one with the least time left.
+
+ { { 0, 8 }, descriptions[0] }, // 1 discharging battery, 1 fully-charged mouse. pick the one that's discharging.
+ { { 6, 7 }, descriptions[7] }, // 1 discharging mouse, 1 fully-charged battery. pick the one that's discharging.
+
+ { { 0, 9 }, descriptions[0] }, // everything comes before power lines
+ { { 3, 9 }, descriptions[3] },
+ { { 7, 9 }, descriptions[7] }
+ };
+
+ for(const auto& test : tests)
+ {
+ const auto& x = test.expected;
+
+ GList * device_glist = nullptr;
+ for(const auto& i : test.device_indices)
+ device_glist = g_list_append(device_glist, devices[i]);
+
+ auto primary = indicator_power_service_choose_primary_device(device_glist);
+ EXPECT_STREQ(x.path, indicator_power_device_get_object_path(primary));
+ EXPECT_EQ(x.kind, indicator_power_device_get_kind(primary));
+ EXPECT_EQ(x.state, indicator_power_device_get_state(primary));
+ EXPECT_EQ(x.time, indicator_power_device_get_time(primary));
+ EXPECT_EQ((int)ceil(x.percentage), (int)ceil(indicator_power_device_get_percentage(primary)));
+ g_object_unref(primary);
+
+ // reverse the list and repeat the test
+ // to confirm that list order doesn't matter
+ device_glist = g_list_reverse (device_glist);
+ primary = indicator_power_service_choose_primary_device (device_glist);
+ EXPECT_STREQ(x.path, indicator_power_device_get_object_path(primary));
+ EXPECT_EQ(x.kind, indicator_power_device_get_kind(primary));
+ EXPECT_EQ(x.state, indicator_power_device_get_state(primary));
+ EXPECT_EQ(x.time, indicator_power_device_get_time(primary));
+ EXPECT_EQ((int)ceil(x.percentage), (int)ceil(indicator_power_device_get_percentage(primary)));
+ g_object_unref(primary);
+
+ // cleanup
+ g_list_free(device_glist);
+ }
+
+ for (auto& device : devices)
+ g_object_unref (device);
}
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