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author Chih-Hung Hsieh <chh@google.com> 2019-10-24 20:47:54 -0700
committer Chih-Hung Hsieh <chh@google.com> 2019-10-29 17:19:03 -0700
commita5f22ed6b05bc977f0fc39be4af9c12e52471c1d (patch)
treec04147315f26be4705b3a3849308ded42829f678 /rust/test_test.go
parent520367cbd3fad3acbb30d3c82ef617241d93fa38 (diff)
Add rust_test and rust_test_host.
* Rust tests are like binary files compiled with --test. New test.go follows binary.go code patterns and reuses some code in binary.go. * Generate one test per source file as testPerSrc in cc/test.go. The "all tests" variation feature of cc/test.go is not copied yet. Fix some Stem and SubName settings to make testPerSrc work. * Move cc.CheckDuplicate to android.CheckDuplicate, which is now shared by cc and rust. * Refactor tests in binary_test.go and add new test_test.go. Bug: 140938178 Test: mm in rust projects, added rust_test and rust_test_host Change-Id: Ia6fec8b4cf2572fd352ab1938a1f3c7b5cca2212
Diffstat (limited to 'rust/test_test.go')
-rw-r--r--rust/test_test.go43
1 files changed, 43 insertions, 0 deletions
diff --git a/rust/test_test.go b/rust/test_test.go
new file mode 100644
index 000000000..aa4c3c8cb
--- /dev/null
+++ b/rust/test_test.go
@@ -0,0 +1,43 @@
+// Copyright 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package rust
+
+import (
+ "strings"
+ "testing"
+)
+
+// Check if rust_test_host accepts multiple source files and applies --test flag.
+func TestRustTest(t *testing.T) {
+ ctx := testRust(t, `
+ rust_test_host {
+ name: "my_test",
+ srcs: ["foo.rs", "src/bar.rs"],
+ relative_install_path: "rust/my-test",
+ }`)
+
+ for _, name := range []string{"foo", "bar"} {
+ testingModule := ctx.ModuleForTests("my_test", "linux_glibc_x86_64_"+name)
+ testingBuildParams := testingModule.Output(name)
+ rustcFlags := testingBuildParams.Args["rustcFlags"]
+ if !strings.Contains(rustcFlags, "--test") {
+ t.Errorf("%v missing --test flag, rustcFlags: %#v", name, rustcFlags)
+ }
+ outPath := "/my_test/linux_glibc_x86_64_" + name + "/" + name
+ if !strings.Contains(testingBuildParams.Output.String(), outPath) {
+ t.Errorf("wrong output: %v expect: %v", testingBuildParams.Output, outPath)
+ }
+ }
+}