| Commit message (Collapse) | Author | Age | Files | Lines |
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Change-Id: I7d5ad19df5ef1258a4e669ea3243b7411f371d9c
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
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The additions to configure expose a new `check-code-coverage` make
target when `--enable-code-coverage` is passed to `./configure`.
Assuming gcov/lcov are installed, `make check-code-coverage` will run
the test suite and generate an HTML line/function/branch coverage report
that enables measurement of the effectiveness of the test suite.
The tests themselves are trivial (integration) tests that get us to
78.8% line coverage and 93.3% function coverage over physical.hpp and
physical.cpp.
However, as we don't have the read() and write() functions under our
control - and as they're implemented to return empty strings when the
target files do not exist - this high level of coverage is more by luck
than design.
To demonstrate, under the current test arrangement, we can never enter
this branch of setInitialState():
auto trigger = read<std::string>(blinkCtrl);
if (trigger == "timer")
{
// LED is blinking. Get the delay_on and delay_off and compute
// DutyCycle. sfsfs values are in strings. Need to convert 'em over to
// integer.
auto delayOn = std::stoi(read<std::string>(delayOnCtrl));
auto delayOff = std::stoi(read<std::string>(delayOffCtrl));
// Calculate frequency and then percentage ON
frequency = delayOn + delayOff;
auto factor = frequency / 100;
auto dutyOn = delayOn / factor;
// Update.
this->dutyOn(dutyOn);
}
For similar reasons, we also fail to enter:
auto brightness = read<std::string>(brightCtrl);
if (brightness == std::string(ASSERT))
{
// LED is in Solid ON
sdbusplus::xyz::openbmc_project::Led::server ::Physical::state(
Action::On);
}
To test both of these paths we need to make changes to isolate
functionality so we can manipulate the read() call to return the
necessary strings at the appropriate times, but that is for a future
change.
Change-Id: I0df2ab2d992ccad514cddb7f7fc6d080aa74f27d
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
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Change-Id: Id1c45d8c66deb499a92bfd94bc271f378245da34
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
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Change-Id: I123c143cd8ed65da3922f1928f96dc60de6e9458
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
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Defines the functions that override the default setter for
the led state property.
Change-Id: Ic3a8d43cc783003c43f53df8f7e90d7fc4d6715a
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
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Extends the generated interface and provides skeleton implementation of led
controller.
Change-Id: I13485f39755213b8a7324e526d6335f3ee0a2b67
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
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This daemon uses sysfs entry for a particular LED and then triggers
necessary action. Name and Path of the LED is needed as command line
options to make sure this is genreric implementation.
Change-Id: I3d52f1491fcb6ae8119b399a4d2c6770a3f5db30
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
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