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// Copyright 2022 The Bazel Authors. All rights reserved.
//
// 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 test_fail_fast_test
import (
"bytes"
"io/ioutil"
"path/filepath"
"testing"
"github.com/bazelbuild/rules_go/go/tools/bazel_testing"
)
func TestMain(m *testing.M) {
bazel_testing.TestMain(m, bazel_testing.Args{
Main: `
-- BUILD.bazel --
load("@io_bazel_rules_go//go:def.bzl", "go_test")
go_test(
name = "fail_fast_test",
srcs = ["fail_fast_test.go"],
)
-- fail_fast_test.go --
package test_fail_fast
import "testing"
func TestShouldFail(t *testing.T) {
t.Fail()
}
func TestShouldNotRun(t *testing.T) {
t.Fail()
}
`,
})
}
func Test(t *testing.T) {
if err := bazel_testing.RunBazel("test", "//:fail_fast_test", "--test_runner_fail_fast"); err == nil {
t.Fatal("got success; want failure")
} else if bErr, ok := err.(*bazel_testing.StderrExitError); !ok {
t.Fatalf("got %v; want StderrExitError", err)
} else if code := bErr.Err.ExitCode(); code != 3 {
t.Fatalf("got code %d; want code 3", code)
}
logPath := filepath.FromSlash("bazel-testlogs/fail_fast_test/test.log")
logData, err := ioutil.ReadFile(logPath)
if err != nil {
t.Fatal(err)
}
if !bytes.Contains(logData, []byte("TestShouldFail")) {
t.Fatalf("test log does not contain 'TestShouldFail': %q", logData)
}
if bytes.Contains(logData, []byte("TestShouldNotRun")) {
t.Fatalf("test log contains 'TestShouldNotRun' but should not: %q", logData)
}
}
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