update build-script python tests

Author: QuietMisdreavus

utils/build_swift/tests/expected_options.py

@@ -274,6 +274,8 @@
     'swift_tools_max_parallel_lto_link_jobs':
         defaults.SWIFT_MAX_PARALLEL_LTO_LINK_JOBS,
     'swift_user_visible_version': defaults.SWIFT_USER_VISIBLE_VERSION,
+    'build_stdlib_docs': False,
+    'preview_stdlib_docs': False,
     'symbols_package': None,
     'clean_libdispatch': True,
     'clean_foundation': True,
@@ -578,6 +580,8 @@ class BuildScriptImplOption(_BaseOption):
     SetTrueOption('--build-minimal-stdlib', dest='build_minimalstdlib'),
     SetTrueOption('--build-wasm-stdlib', dest='build_wasmstdlib'),
     SetTrueOption('--wasmkit', dest='build_wasmkit'),
+    SetTrueOption('--build-stdlib-docs'),
+    SetTrueOption('--preview-stdlib-docs'),
     SetTrueOption('-B', dest='benchmark'),
     SetTrueOption('-S', dest='skip_build'),
     SetTrueOption('-b', dest='build_llbuild'),

utils/swift_build_support/swift_build_support/products/swift.py

@@ -275,7 +275,7 @@ def _enable_embedded_stdlib_cross_compiling(self):
 
     @property
     def _enable_stdlib_symbol_graphs(self):
-        return [('SWIFT_STDLIB_BUILD_SYMBOL_GRAPHS',
+        return [('SWIFT_STDLIB_BUILD_SYMBOL_GRAPHS:BOOL',
                  self.args.build_stdlib_docs)]
 
     def _handle_swift_debuginfo_non_lto_args(self):

utils/swift_build_support/tests/products/test_swift.py

@@ -71,7 +71,8 @@ def setUp(self):
             build_embedded_stdlib_cross_compiling=False,
             swift_freestanding_is_darwin=False,
             build_swift_private_stdlib=True,
-            swift_tools_ld64_lto_codegen_only_for_supporting_targets=False)
+            swift_tools_ld64_lto_codegen_only_for_supporting_targets=False,
+            build_stdlib_docs=False)
 
         # Setup shell
         shell.dry_run = True
@@ -120,7 +121,8 @@ def test_by_default_no_cmake_options(self):
             '-DSWIFT_SHOULD_BUILD_EMBEDDED_STDLIB=TRUE',
             '-DSWIFT_SHOULD_BUILD_EMBEDDED_STDLIB_CROSS_COMPILING=FALSE',
             '-DSWIFT_TOOLS_LD64_LTO_CODEGEN_ONLY_FOR_SUPPORTING_TARGETS:BOOL=FALSE',
-            '-USWIFT_DEBUGINFO_NON_LTO_ARGS'
+            '-USWIFT_DEBUGINFO_NON_LTO_ARGS',
+            '-DSWIFT_STDLIB_BUILD_SYMBOL_GRAPHS:BOOL=FALSE'
         ]
         self.assertEqual(set(swift.cmake_options), set(expected))
 
@@ -154,7 +156,8 @@ def test_swift_runtime_tsan(self):
             '-DSWIFT_SHOULD_BUILD_EMBEDDED_STDLIB=TRUE',
             '-DSWIFT_SHOULD_BUILD_EMBEDDED_STDLIB_CROSS_COMPILING=FALSE',
             '-DSWIFT_TOOLS_LD64_LTO_CODEGEN_ONLY_FOR_SUPPORTING_TARGETS:BOOL=FALSE',
-            '-USWIFT_DEBUGINFO_NON_LTO_ARGS'
+            '-USWIFT_DEBUGINFO_NON_LTO_ARGS',
+            '-DSWIFT_STDLIB_BUILD_SYMBOL_GRAPHS:BOOL=FALSE'
         ]
         self.assertEqual(set(swift.cmake_options), set(flags_set))
 
@@ -567,3 +570,16 @@ def test_swift_debuginfo_non_lto_args(self):
              '-gline-tables-only;-v'],
             [x for x in swift.cmake_options
                 if 'SWIFT_DEBUGINFO_NON_LTO_ARGS' in x])
+
+    def test_stdlib_docs_flags(self):
+        self.args.build_stdlib_docs = True
+        swift = Swift(
+            args=self.args,
+            toolchain=self.toolchain,
+            source_dir='/path/to/src',
+            build_dir='/path/to/build')
+        self.assertEqual(
+            ['-DSWIFT_STDLIB_BUILD_SYMBOL_GRAPHS:BOOL='
+             'TRUE'],
+            [x for x in swift.cmake_options
+             if 'DSWIFT_STDLIB_BUILD_SYMBOL_GRAPHS' in x])