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a61ed80813
Macro plugins are not normal Swift modules, track them differently. Add "swiftmacros" field to the JSON file. rdar://118013482
205 lines
8.2 KiB
Swift
205 lines
8.2 KiB
Swift
// REQUIRES: swift_swift_parser
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// RUN: %empty-directory(%t)
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// RUN: %empty-directory(%t/plugin)
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// RUN: %empty-directory(%t/external-plugin)
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// RUN: %empty-directory(%t/lib)
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// RUN: %empty-directory(%t/src)
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// RUN: split-file %s %t/src
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//#-- Prepare the macro shared library plugin for -plugin-path.
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// RUN: %host-build-swift \
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// RUN: -swift-version 5 \
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// RUN: -emit-library -o %t/plugin/%target-library-name(StringifyPlugin) \
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// RUN: -module-name StringifyPlugin \
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// RUN: %t/src/StringifyPlugin.swift
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//#-- Prepare the macro shared library plugin for -external-plugin-path.
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// RUN: %host-build-swift \
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// RUN: -swift-version 5 \
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// RUN: -emit-library -o %t/external-plugin/%target-library-name(AssertPlugin) \
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// RUN: -module-name AssertPlugin \
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// RUN: %t/src/AssertPlugin.swift
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//#-- Prepare the macro executable plugin for -load-plugin-executable.
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// RUN: %swift-build-c-plugin -o %t/mock-plugin %t/src/plugin.c
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//#-- Prepare the macro library.
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// RUN: %target-swift-frontend \
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// RUN: -swift-version 5 \
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// RUN: -emit-module -o %t/lib/MacroLib.swiftmodule \
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// RUN: -module-name MacroLib \
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// RUN: -plugin-path %t/plugin \
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// RUN: -external-plugin-path %t/external-plugin#%swift-plugin-server \
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// RUN: -load-plugin-executable %t/mock-plugin#TestPlugin \
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// RUN: -primary-file %t/src/macro_library.swift \
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// RUN: -emit-reference-dependencies-path %t/macro_library.swiftdeps \
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// RUN: -emit-loaded-module-trace-path %t/macro_library.trace.json \
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// RUN: -emit-dependencies-path %t/macro_library.d
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// RUN: %{python} %S/../Inputs/process_fine_grained_swiftdeps.py %swift-dependency-tool %t/macro_library.swiftdeps > %t/macro_library.swiftdeps.processed
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// RUN: %FileCheck --check-prefix WITH_PLUGIN %s < %t/macro_library.swiftdeps.processed
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// RUN: %FileCheck --check-prefix TRACE_WITH_PLUGIN %s < %t/macro_library.trace.json
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// RUN: %FileCheck --check-prefix D_WITH_PLUGIN %s < %t/macro_library.d
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//#-- Without macro (no -D USE_MACRO)
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// RUN: %target-swift-frontend \
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// RUN: -swift-version 5 -typecheck \
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// RUN: -primary-file %t/src/test.swift \
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// RUN: %t/src/other.swift \
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// RUN: -I %t/lib \
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// RUN: -plugin-path %t/plugin \
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// RUN: -external-plugin-path %t/external-plugin#%swift-plugin-server \
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// RUN: -load-plugin-executable %t/mock-plugin#TestPlugin \
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// RUN: -emit-reference-dependencies-path %t/without_macro.swiftdeps \
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// RUN: -emit-loaded-module-trace-path %t/without_macro.trace.json \
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// RUN: -emit-dependencies-path %t/without_macro.d
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// RUN: %{python} %S/../Inputs/process_fine_grained_swiftdeps.py %swift-dependency-tool %t/without_macro.swiftdeps > %t/without_macro.swiftdeps.processed
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// RUN: %FileCheck --check-prefix WITHOUT_PLUGIN %s < %t/without_macro.swiftdeps.processed
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// RUN: %FileCheck --check-prefix TRACE_WITHOUT_PLUGIN %s < %t/without_macro.trace.json
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// RUN: %FileCheck --check-prefix D_WITHOUT_PLUGIN %s < %t/without_macro.d
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//#-- With macro - primary (-D USE_MACRO)
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// RUN: %target-swift-frontend \
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// RUN: -D USE_MACRO \
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// RUN: -swift-version 5 -typecheck \
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// RUN: -primary-file %t/src/test.swift \
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// RUN: %t/src/other.swift \
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// RUN: -I %t/lib \
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// RUN: -plugin-path %t/plugin \
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// RUN: -external-plugin-path %t/external-plugin#%swift-plugin-server \
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// RUN: -load-plugin-executable %t/mock-plugin#TestPlugin \
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// RUN: -emit-reference-dependencies-path %t/with_macro_primary.swiftdeps \
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// RUN: -emit-loaded-module-trace-path %t/with_macro_primary.trace.json \
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// RUN: -emit-dependencies-path %t/with_macro_primary.d
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// RUN: %{python} %S/../Inputs/process_fine_grained_swiftdeps.py %swift-dependency-tool %t/with_macro_primary.swiftdeps > %t/with_macro_primary.swiftdeps.processed
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// RUN: %FileCheck --check-prefix WITH_PLUGIN %s < %t/with_macro_primary.swiftdeps.processed
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// RUN: %FileCheck --check-prefix TRACE_WITH_PLUGIN %s < %t/with_macro_primary.trace.json
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// RUN: %FileCheck --check-prefix D_WITH_PLUGIN %s < %t/with_macro_primary.d
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//#-- With macro - non-primary (-D USE_MACRO)
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// RUN: %target-swift-frontend \
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// RUN: -D USE_MACRO \
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// RUN: -swift-version 5 -typecheck \
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// RUN: %t/src/test.swift \
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// RUN: -primary-file %t/src/other.swift \
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// RUN: -I %t/lib \
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// RUN: -plugin-path %t/plugin \
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// RUN: -external-plugin-path %t/external-plugin#%swift-plugin-server \
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// RUN: -load-plugin-executable %t/mock-plugin#TestPlugin \
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// RUN: -emit-reference-dependencies-path %t/with_macro_nonprimary.swiftdeps \
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// RUN: -emit-loaded-module-trace-path %t/with_macro_nonprimary.trace.json \
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// RUN: -emit-dependencies-path %t/with_macro_nonprimary.d
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// RUN: %{python} %S/../Inputs/process_fine_grained_swiftdeps.py %swift-dependency-tool %t/with_macro_nonprimary.swiftdeps > %t/with_macro_nonprimary.swiftdeps.processed
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// RUN: %FileCheck --check-prefix WITHOUT_PLUGIN %s < %t/with_macro_nonprimary.swiftdeps.processed
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// RUN: %FileCheck --check-prefix TRACE_WITHOUT_PLUGIN %s < %t/with_macro_nonprimary.trace.json
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// RUN: %FileCheck --check-prefix D_WITHOUT_PLUGIN %s < %t/with_macro_nonprimary.d
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// WITH_PLUGIN-DAG: externalDepend interface '' '{{.*}}mock-plugin' false
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// WITH_PLUGIN-DAG: externalDepend interface '' '{{.*}}StringifyPlugin.{{(dylib|so|dll)}}' false
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// WITH_PLUGIN-DAG: externalDepend interface '' '{{.*}}AssertPlugin.{{(dylib|so|dll)}}' false
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// WITHOUT_PLUGIN-NOT: StringifyPlugin
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// WITHOUT_PLUGIN-NOT: AssertPlugin
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// WITHOUT_PLUGIN-NOT: mock-plugin
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// TRACE_WITH_PLGUIN: "swiftmacros":[
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// TRACE_WITH_PLUGIN-DAG: {"name":"AssertPlugin","path":"{{.*}}AssertPlugin.{{(dylib|so|dll)}}"}
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// TRACE_WITH_PLUGIN-DAG: {"name":"StringifyPlugin","path":"{{.*}}StringifyPlugin.{{(dylib|so|dll)}}"}
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// TRACE_WITH_PLUGIN-DAG: {"name":"TestPlugin","path":"{{.*}}mock-plugin"}
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// TRACE_WITH_PLUGIN: ]
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// TRACE_WITHOUT_PLUGIN-NOT: StringifyPlugin
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// TRACE_WITHOUT_PLUGIN-NOT: AssertPlugin
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// TRACE_WITHOUT_PLUGIN-NOT: mock-plugin
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// TRACE_WITHOUT_PLUGIN: "swiftmacros":[]
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// D_WITH_PLUGIN-DAG: AssertPlugin.{{(dylib|so|dll)}}
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// D_WITH_PLUGIN-DAG: StringifyPlugin.{{(dylib|so|dll)}}
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// D_WITH_PLUGIN-DAG: mock-plugin
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// D_WITHOUT_PLUGIN-NOT: StringifyPlugin
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// D_WITHOUT_PLUGIN-NOT: AssertPlugin
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// D_WITHOUT_PLUGIN-NOT: mock-plugin
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//--- macro_library.swift
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@freestanding(expression) public macro stringify<T>(_ value: T) -> (T, String) = #externalMacro(module: "StringifyPlugin", type: "StringifyMacro")
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@freestanding(expression) public macro assert(_ value: Bool) = #externalMacro(module: "AssertPlugin", type: "AssertMacro")
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@freestanding(expression) public macro testString(_: Any) -> String = #externalMacro(module: "TestPlugin", type: "TestStringMacro")
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public func funcInMacroLib() {}
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//--- test.swift
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import MacroLib
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func test(a: Int, b: Int) {
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// Just using MacroLib without macro
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funcInMacroLib()
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#if USE_MACRO
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_ = #stringify(a + b)
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_ = #testString(123)
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#assert(true)
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#endif
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}
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//--- other.swift
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import MacroLib
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func test() {
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// Just using MacroLib without macro
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funcInMacroLib()
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}
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//--- StringifyPlugin.swift
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import SwiftSyntax
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import SwiftSyntaxBuilder
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import SwiftSyntaxMacros
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public struct StringifyMacro: ExpressionMacro {
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public static func expansion(
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of macro: some FreestandingMacroExpansionSyntax,
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in context: some MacroExpansionContext
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) -> ExprSyntax {
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guard let argument = macro.arguments.first?.expression else {
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fatalError("boom")
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}
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return "(\(argument), \(StringLiteralExprSyntax(content: argument.description)))"
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}
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}
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//--- AssertPlugin.swift
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import SwiftSyntax
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import SwiftSyntaxBuilder
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import SwiftSyntaxMacros
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public struct AssertMacro: ExpressionMacro {
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public static func expansion(
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of macro: some FreestandingMacroExpansionSyntax,
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in context: some MacroExpansionContext
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) -> ExprSyntax {
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guard let argument = macro.arguments.first?.expression else {
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fatalError("boom")
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}
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return "assert(\(argument))"
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}
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}
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//--- plugin.c
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#include "swift-c/MockPlugin/MockPlugin.h"
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MOCK_PLUGIN([
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{
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"expect": {"getCapability": {}},
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"response": {"getCapabilityResult": {"capability": {"protocolVersion": 1}}}
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},
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{
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"expect": {"expandFreestandingMacro": {
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"macro": {"moduleName": "TestPlugin", "typeName": "TestStringMacro"},
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"syntax": {"kind": "expression", "source": "#testString(123)"}}},
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"response": {"expandFreestandingMacroResult": {"expandedSource": "\"test\"", "diagnostics": []}}
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}
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])
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