ZcashLightClientKit/Tests/TestUtils/Sourcery/AutoMockable.stencil

import Combine
@testable import ZcashLightClientKit

{% macro methodName method%}{%if method|annotated:"mockedName" %}{{ method.annotations.mockedName }}{% else %}{% call swiftifyMethodName method.selectorName %}{% endif %}{% endmacro %}
{% macro swiftifyMethodName name %}{{ name | replace:"(","_" | replace:")","" | replace:":","_" | replace:"`","" | snakeToCamelCase | lowerFirstWord }}{% endmacro %}
{% macro methodNameUpper method%}{%if method|annotated:"mockedName" %}{{ method.annotations.mockedName }}{% else %}{% call swiftifyMethodNameUpper method.selectorName %}{% endif %}{% endmacro %}
{% macro swiftifyMethodNameUpper name %}{{ name | replace:"(","_" | replace:")","" | replace:":","_" | replace:"`","" | snakeToCamelCase | upperFirstLetter }}{% endmacro %}
{% macro methodThrowableErrorDeclaration method type %}
    {% if method.isStatic %}static {% endif %}var {% call methodName method %}ThrowableError: Error?
    {% call methodMockPropertySetter method type "ThrowableError" "Error?" %}
{% endmacro %}
{% macro methodMockPropertySetter method type postfix propertyType %}
    {% if type|annotated:"mockActor" %}{% if not method.isStatic %}
    func set{% call methodNameUpper method %}{{ postfix }}(_ param: {{ propertyType }}) async {
        {% call methodName method %}{{ postfix }} = param
    }
    {% endif %}{% endif %}
{% endmacro %}
{% macro methodThrowableErrorUsage method %}
        if let error = {% if method.isStatic %}Self.{% endif %}{% call methodName method %}ThrowableError {
            throw error
        }
{% endmacro %}
{% macro methodReceivedParameters method %}
    {%if method.parameters.count == 1 %}
        {% if method.isStatic %}Self.{% endif %}{% call methodName method %}Received{% for param in method.parameters %}{{ param.name|upperFirstLetter }} = {{ param.name }}{% endfor %}
    {% else %}
    {% if not method.parameters.count == 0 %}
        {% if method.isStatic %}Self.{% endif %}{% call methodName method %}ReceivedArguments = ({% for param in method.parameters %}{{ param.name }}: {{ param.name }}{% if not forloop.last%}, {% endif %}{% endfor %})
    {% endif %}
    {% endif %}
{% endmacro %}
{% macro methodClosureName method %}{% call methodName method %}Closure{% endmacro %}
{% macro paramTypeName param, method %}{% if method.annotations[param.name] %}{{method.annotations[param.name]}}{% else %}{{ param.typeName }}{% endif %}{% endmacro %}
{% macro unwrappedParamTypeName param, method %}{% if method.annotations[param.name] %}{{method.annotations[param.name]}}{% else %}{{ param.typeName.unwrappedTypeName }}{% endif %}{% endmacro %}
{% macro closureType method type %}({% for param in method.parameters %}{% call paramTypeName param, method %}{% if not forloop.last %}, {% endif %}{% endfor %}) {% if method.isAsync %}async {% endif %}{% if method.throws %}throws {% endif %}-> {% if method.isInitializer %}Void{% else %}{{ method.returnTypeName }}{% endif %}{% endmacro %}
{% macro methodClosureDeclaration method type %}
    {% if method.isStatic %}static {% endif %}var {% call methodClosureName method %}: ({% call closureType method type %})?
    {% if type|annotated:"mockActor" %}{% if not method.isStatic %}
    func set{% call methodNameUpper method %}Closure(_ param: ({% call closureType method type %})?) async {
        {% call methodName method %}Closure = param
    }
    {% endif %}{% endif %}
{% endmacro %}
{% macro methodClosureCallParameters method %}{% for param in method.parameters %}{{ param.name }}{% if not forloop.last %}, {% endif %}{% endfor %}{% endmacro %}
{% macro mockMethod method type %}
{% if method|!annotated:"skipAutoMock" %}
    // MARK: - {{ method.shortName }}

    {% if ((type|annotated:"mockActor") and (method.isAsync) or (method.isStatic)) or (not type|annotated:"mockActor") %}
    {% if method.throws %}
        {% call methodThrowableErrorDeclaration method type %}
    {% endif %}
    {% if not method.isInitializer %}
    {% if method.isStatic %}static {% endif %}var {% call methodName method %}CallsCount = 0
    {% if method.isStatic %}static {% endif %}var {% call methodName method %}Called: Bool {
        return {% if method.isStatic %}Self.{% endif %}{% call methodName method %}CallsCount > 0
    }
    {% endif %}
    {% if method.parameters.count == 1 %}
    {% if method.isStatic %}static {% endif %}var {% call methodName method %}Received{% for param in method.parameters %}{{ param.name|upperFirstLetter }}: {% if param.isClosure %}({% endif %}{% call unwrappedParamTypeName param, method %}{% if param.isClosure %}){% endif %}?{% endfor %}
    {% else %}{% if not method.parameters.count == 0 %}
    {% if method.isStatic %}static {% endif %}var {% call methodName method %}ReceivedArguments: ({% for param in method.parameters %}{{ param.name }}: {% if param.typeAttributes.escaping %}{% call unwrappedParamTypeName param, method %}{% else %}{% call paramTypeName param, method %}{% endif %}{% if not forloop.last %}, {% endif %}{% endfor %})?
    {% endif %}{% endif %}
    {% if not method.returnTypeName.isVoid and not method.isInitializer %}
    {% if method.isStatic %}static {% endif %}var {% call methodName method %}ReturnValue: {{ method.returnTypeName }}{{ '!' if not method.isOptionalReturnType }}
    {% call methodMockPropertySetter method type "ReturnValue" method.returnTypeName %}
    {% endif %}
    {% call methodClosureDeclaration method type %}
    {% endif %}

{% if method.isInitializer %}
    required {{ method.name }} {
        {% call methodReceivedParameters method %}
        {% call methodClosureName method %}?({% call methodClosureCallParameters method %})
    }
{% else %}
    {% if (not method.isAsync) and (not method.isStatic) and (type|annotated:"mockActor") %}nonisolated {% endif %}{% if method.isStatic %}static {% endif %}func {{ method.name }}{% if method.isAsync %} async{% endif %}{% if method.throws %} throws{% endif %}{% if not method.returnTypeName.isVoid %} -> {{ method.returnTypeName }}{% endif %} {
    {% if ((type|annotated:"mockActor") and ((method.isAsync) or (method.isStatic))) or (not type|annotated:"mockActor") %}
        {% if method.throws %}
        {% call methodThrowableErrorUsage method %}
        {% endif %}
        {% if method.isStatic %}Self.{% endif %}{% call methodName method %}CallsCount += 1
        {% call methodReceivedParameters method %}
        {% if method.returnTypeName.isVoid %}
        {% if method.throws %}try {% endif %}{% if method.isAsync %}await {% endif %}{% call methodClosureName method %}?({% call methodClosureCallParameters method %})
        {% else %}
        if let closure = {% if method.isStatic %}Self.{% endif %}{% call methodClosureName method %} {
            return {% if method.throws %}try {% endif %}{% if method.isAsync %}await {% endif %}closure({% call methodClosureCallParameters method %})
        } else {
            return {% if method.isStatic %}Self.{% endif %}{% call methodName method %}ReturnValue
        }
        {% endif %}
    {% else %}
        {% if method.throws %}try {% endif %}{% call methodClosureName method %}!({% call methodClosureCallParameters method %})
    {% endif %}
    }

{% endif %}
{% endif %}
{% endmacro %}
{% macro mockOptionalVariable variable %}
    var {% call mockedVariableName variable %}: {{ variable.typeName }}
{% endmacro %}
{% macro mockNonOptionalArrayOrDictionaryVariable variable %}
    var {% call mockedVariableName variable %}: {{ variable.typeName }} {
        get{% if variable.isAsync %} async{% endif %} { return {% call underlyingMockedVariableName variable %} }
    }
    var {% call underlyingMockedVariableName variable %}: {{ variable.typeName }} = {% if variable.isArray %}[]{% elif variable.isDictionary %}[:]{% endif %}
{% endmacro %}
{% macro mockNonOptionalVariable variable %}
    var {% call mockedVariableName variable %}: {{ variable.typeName }} {
        get { return {% call underlyingMockedVariableName variable %} }
    }
    var {% call underlyingMockedVariableName variable %}: {% if variable.typeName.isClosure %}({{ variable.typeName }})!{% else %}{{ variable.typeName }}!{% endif %}
{% endmacro %}

{% macro underlyingMockedVariableName variable %}underlying{{ variable.name|upperFirstLetter }}{% endmacro %}
{% macro initialMockedVariableValue variable %}initial{{ variable.name|upperFirstLetter }}{% endmacro %}
{% macro mockedVariableName variable %}{{ variable.name }}{% endmacro %}

// MARK: - AutoMockable protocols
{% for type in types.protocols where type.based.AutoMockable or type|annotated:"AutoMockable" %}{% if type.name != "AutoMockable" %}
{% if type|annotated:"moduleName" %}
/// Imported from {{ type.annotations.moduleName }} module
{% endif %}
{% if type|annotated:"targetOS" %}
#if os({{ type.annotations.targetOS }})
{% endif %}
{% if type|annotated:"mockActor" %}actor {% else %}class {% endif %}{{ type.name }}Mock: {% if type|annotated:"baseClass" %}{{ type.annotations.baseClass }}, {% endif %}{% if type|annotated:"moduleName" %}{{ type.annotations.moduleName }}.{% endif %}{{ type.name }} {

{% for method in type.allMethods|!definedInExtension %}
    {% if (not method.isAsync) and (not method.isStatic) and (type|annotated:"mockActor") %}
    nonisolated let {% call methodName method %}Closure: ({% call closureType method type %})?
    {% endif %}
{% endfor %}

    init(
{% for method in type.allMethods|!definedInExtension where ((not method.isAsync) and (not method.isStatic) and (type|annotated:"mockActor")) %}
        {% call methodName method %}Closure: ({% call closureType method type %})? = nil{% if not forloop.last %},{% endif %}
{% endfor %}
    ) {
    {% for method in type.allMethods|!definedInExtension %}
    {% if (not method.isAsync) and (not method.isStatic) and (type|annotated:"mockActor") %}
        self.{% call methodName method %}Closure = {% call methodName method %}Closure
    {% endif %}
    {% endfor %}
    }
{% for variable in type.allVariables|!definedInExtension %}
{% if variable|!annotated:"skipAutoMock" %}
    {% if variable.isOptional %}{% call mockOptionalVariable variable %}
    {% elif variable.isArray or variable.isDictionary %}{% call mockNonOptionalArrayOrDictionaryVariable variable %}
    {% else %}{% call mockNonOptionalVariable variable %}
    {% endif %}
{% endif %}
{% endfor %}

{% for method in type.allMethods|!definedInExtension %}
    {% call mockMethod method type %}
{% endfor %}
}
{% if type|annotated:"targetOS" %}
#endif
{% endif %}
{% endif %}{% endfor %}