diff options
author | 2018-04-05 10:33:56 -0700 | |
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committer | 2018-04-05 10:35:43 -0700 | |
commit | 77c5582fa0f5c829df576d9f8d66f4975fe415a6 (patch) | |
tree | a838b872ed68f690427863b4a22649572e546959 /src/test/java/com/google | |
parent | 08dda865f6be27cb85f271e8c9343e2135bc412e (diff) |
Make statically linking cpp-runtimes as a crosstool feature.
This cl should result in no user-visible change. It simply
sets the feature based on the field in the crosstool proto.
A subsequent cl will expose this feature for people to actually
use.
DELTA_BY_EXTENSION=java=100,py=15
RELNOTES: None
PiperOrigin-RevId: 191761838
Diffstat (limited to 'src/test/java/com/google')
-rw-r--r-- | src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainTest.java | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainTest.java b/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainTest.java index 02365f10bb..b4cb0edb4b 100644 --- a/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainTest.java +++ b/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainTest.java @@ -25,6 +25,7 @@ import com.google.devtools.build.lib.analysis.RuleContext; import com.google.devtools.build.lib.analysis.platform.ToolchainInfo; import com.google.devtools.build.lib.analysis.util.BuildViewTestCase; import com.google.devtools.build.lib.packages.util.MockCcSupport; +import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.FeatureConfiguration; import com.google.devtools.build.lib.rules.cpp.CppConfiguration.DynamicMode; import com.google.devtools.build.lib.testutil.TestConstants; import com.google.devtools.build.lib.view.config.crosstool.CrosstoolConfig; @@ -913,4 +914,32 @@ public class CcToolchainTest extends BuildViewTestCase { assertThat(toolchainProvider.supportsDynamicLinker()).isTrue(); } + + @Test + public void testStaticLinkCppRuntimesSetViaSupportsEmbeddedRuntimesUnset() throws Exception { + writeDummyCcToolchain(); + getAnalysisMock().ccSupport().setupCrosstool(mockToolsConfig); + useConfiguration(); + ConfiguredTarget target = getConfiguredTarget("//a:b"); + CcToolchainProvider toolchainProvider = + (CcToolchainProvider) target.get(ToolchainInfo.PROVIDER); + FeatureConfiguration featureConfiguration = + CcCommon.configureFeatures(getRuleContext(target), toolchainProvider); + assertThat(toolchainProvider.supportsEmbeddedRuntimes()) + .isEqualTo(featureConfiguration.isEnabled(CppRuleClasses.STATIC_LINK_CPP_RUNTIMES)); + } + + @Test + public void testStaticLinkCppRuntimesSetViaSupportsEmbeddedRuntimesFalse() throws Exception { + writeDummyCcToolchain(); + getAnalysisMock().ccSupport().setupCrosstoolWithEmbeddedRuntimes(mockToolsConfig); + useConfiguration(); + ConfiguredTarget target = getConfiguredTarget("//a:b"); + CcToolchainProvider toolchainProvider = + (CcToolchainProvider) target.get(ToolchainInfo.PROVIDER); + FeatureConfiguration featureConfiguration = + CcCommon.configureFeatures(getRuleContext(target), toolchainProvider); + assertThat(toolchainProvider.supportsEmbeddedRuntimes()) + .isEqualTo(featureConfiguration.isEnabled(CppRuleClasses.STATIC_LINK_CPP_RUNTIMES)); + } } |