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anonymous_namespace{abstractoptionstorage.cpp}::MockOptionStorage Class Reference
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Description

Mock implementation of an option storage class for unit testing.

Provides facilities for checking that correct methods are called, and for controlling how they add values using the base class methods.

Public Member Functions

 MockOptionStorage (const MockOption &settings)
 Initializes the storage from option settings. More...
 
void addDummyValue ()
 Calls addValue("dummy") in the base class.
 
gmx::OptionInfooptionInfo () override
 Returns an option info object corresponding to this option.
 
std::string typeString () const override
 Returns a short string describing the type of the option.
 
std::string formatSingleValue (const std::string &) const override
 Formats a single value as a string. More...
 
std::vector< gmx::AnynormalizeValues (const std::vector< gmx::Any > &values) const override
 
void convertValue (const gmx::Any &value) override
 Adds a new value. More...
 
- Public Member Functions inherited from gmx::OptionStorageTemplate< std::string >
int valueCount () const override
 Returns the number of option values added so far. More...
 
std::vector< AnydefaultValues () const override
 
std::vector< std::string > defaultValuesAsStrings () const override
 
- Public Member Functions inherited from gmx::AbstractOptionStorage
bool isSet () const
 Returns true if the option has been set.
 
bool isBoolean () const
 Returns true if the option is a boolean option. More...
 
bool isHidden () const
 Returns true if the option is a hidden option.
 
bool isRequired () const
 Returns true if the option is required.
 
bool isVector () const
 Returns true if the option is vector-valued.
 
const std::string & name () const
 Returns the name of the option.
 
const std::string & description () const
 Returns the description of the option set by the calling code.
 
bool defaultValueIfSetExists () const
 Returns true if defaultValueIfSet() value is specified.
 
int minValueCount () const
 Returns the minimum number of values required in one set.
 
int maxValueCount () const
 Returns the maximum allowed number of values in one set (-1 = no limit).
 
virtual std::string formatExtraDescription () const
 Formats additional description for the option. More...
 
void startSource ()
 Starts adding values from a new source for the option. More...
 
void startSet ()
 Starts adding a new set of values for the option. More...
 
void appendValue (const Any &value)
 Adds a new value for the option. More...
 
void finishSet ()
 Performs validation and/or actions once a set of values has been added. More...
 
void finish ()
 Performs validation and/or actions once all values have been added. More...
 

Additional Inherited Members

- Public Types inherited from gmx::OptionStorageTemplate< std::string >
typedef OptionStorageTemplate
< std::string > 
MyBase
 Alias for the template class for use in base classes.
 
typedef std::vector< std::string > ValueList
 Type of the container that contains the current values.
 
- Protected Types inherited from gmx::OptionStorageTemplate< std::string >
typedef std::unique_ptr
< IOptionValueStore
< std::string > > 
StorePointer
 Smart pointer for managing the final storage interface.
 
- Protected Member Functions inherited from gmx::OptionStorageTemplate< std::string >
 OptionStorageTemplate (const OptionTemplate< std::string, U > &settings, OptionFlags staticFlags=OptionFlags())
 Initializes the storage from option settings. More...
 
 OptionStorageTemplate (const AbstractOption &settings, StorePointer store)
 Initializes the storage from base option settings. More...
 
void clearSet () override
 Removes all values from temporary storage for a set. More...
 
virtual void processSetValues (ValueList *values)
 Processes values for a set after all have been converted. More...
 
void processSet () override
 Performs validation and/or actions once a set of values has been added. More...
 
void processAll () override
 Performs validation and/or actions once all values have been added. More...
 
void addValue (const std::string &value)
 Adds a value to a temporary storage. More...
 
void commitValues ()
 Commits values added with addValue(). More...
 
void setDefaultValue (const std::string &value)
 Sets the default value for the option. More...
 
void setDefaultValueIfSet (const std::string &value)
 Sets the default value if set for the option. More...
 
ArrayRef< std::string > values ()
 Provides derived classes access to the current list of values. More...
 
ArrayRef< const std::string > values () const
 Provides derived classes access to the current list of values.
 
- Protected Member Functions inherited from gmx::AbstractOptionStorage
 AbstractOptionStorage (const AbstractOption &settings, OptionFlags staticFlags)
 Initializes the storage object from the settings object. More...
 
void markAsSet ()
 Marks the option as set.
 
bool hasFlag (OptionFlag flag) const
 Returns true if the given flag is set.
 
void setFlag (OptionFlag flag)
 Sets the given flag.
 
void clearFlag (OptionFlag flag)
 Clears the given flag.
 
void setMinValueCount (int count)
 Sets a new minimum number of values required in one set. More...
 
void setMaxValueCount (int count)
 Sets a new maximum number of values required in one set. More...
 

Constructor & Destructor Documentation

anonymous_namespace{abstractoptionstorage.cpp}::MockOptionStorage::MockOptionStorage ( const MockOption settings)
explicit

Initializes the storage from option settings.

Parameters
[in]settingsStorage settings.

Member Function Documentation

void anonymous_namespace{abstractoptionstorage.cpp}::MockOptionStorage::convertValue ( const gmx::Any value)
inlineoverridevirtual

Adds a new value.

Parameters
[in]valueValue to convert.
Exceptions
InvalidInputErrorif value is not valid for this option or if there have been too many values in the set.

This method may be called multiple times if the underlying option is defined to accept multiple values.

See Also
OptionStorageTemplate::convertValue()

Derived classes should call addValue() after they have converted value to the storage type. It is allowed to call addValue() more than once, or not at all. OptionsAssigner::appendValue() provides the same exception safety guarantee as this method, so it should be considered whether the implementation can be made strongly exception safe.

Implements gmx::OptionStorageTemplate< std::string >.

std::string anonymous_namespace{abstractoptionstorage.cpp}::MockOptionStorage::formatSingleValue ( const std::string &  value) const
inlineoverridevirtual

Formats a single value as a string.

Parameters
[in]valueValue to format.
Returns
value formatted as a string.

The derived class must provide this method to format values a strings. Called by defaultValuesAsStrings() to do the actual formatting.

Implements gmx::OptionStorageTemplate< std::string >.

std::vector<gmx::Any> anonymous_namespace{abstractoptionstorage.cpp}::MockOptionStorage::normalizeValues ( const std::vector< gmx::Any > &  values) const
inlineoverridevirtual

The documentation for this class was generated from the following file: