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Diffstat (limited to 'rust/compiler_test.go')
| -rw-r--r-- | rust/compiler_test.go | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/rust/compiler_test.go b/rust/compiler_test.go index c75276239..5ca9e7f35 100644 --- a/rust/compiler_test.go +++ b/rust/compiler_test.go @@ -42,6 +42,27 @@ func TestFeaturesToFlags(t *testing.T) { } } +// Test that cfgs flags are being correctly generated. +func TestCfgsToFlags(t *testing.T) { + ctx := testRust(t, ` + rust_library_host { + name: "libfoo", + srcs: ["foo.rs"], + crate_name: "foo", + cfgs: [ + "std", + "cfg1=\"one\"" + ], + }`) + + libfooDylib := ctx.ModuleForTests("libfoo", "linux_glibc_x86_64_dylib").Rule("rustc") + + if !strings.Contains(libfooDylib.Args["rustcFlags"], "cfg 'std'") || + !strings.Contains(libfooDylib.Args["rustcFlags"], "cfg 'cfg1=\"one\"'") { + t.Fatalf("missing std and cfg1 flags for libfoo dylib, rustcFlags: %#v", libfooDylib.Args["rustcFlags"]) + } +} + // Test that we reject multiple source files. func TestEnforceSingleSourceFile(t *testing.T) { |