github.com/bazelbuild/rules_webtesting@v0.2.0/go/wtl/environment/sauce/sauce.go (about)

     1  // Copyright 2016 Google Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // Package sauce provides a simple environment for accessing a SauceLabs browser.
    16  // It depends on environment variables SAUCE_USERNAME and SAUCE_ACCESS_KEY being defined.
    17  // TODO(DrMarcII): Add SauceConnect support.
    18  package sauce
    19  
    20  import (
    21  	"context"
    22  	"os"
    23  
    24  	"github.com/bazelbuild/rules_webtesting/go/metadata"
    25  	"github.com/bazelbuild/rules_webtesting/go/wtl/diagnostics"
    26  	"github.com/bazelbuild/rules_webtesting/go/wtl/environment"
    27  )
    28  
    29  const (
    30  	name = "Sauce WebDriver Environment"
    31  )
    32  
    33  type sauce struct {
    34  	*environment.Base
    35  	address string
    36  }
    37  
    38  // NewEnv creates a new environment that uses an externally started Selenium Server.
    39  func NewEnv(m *metadata.Metadata, d diagnostics.Diagnostics) (environment.Env, error) {
    40  	address := os.ExpandEnv("http://${SAUCE_USERNAME}:${SAUCE_ACCESS_KEY}@ondemand.saucelabs.com/wd/hub/")
    41  
    42  	base, err := environment.NewBase(name, m, d)
    43  	if err != nil {
    44  		return nil, err
    45  	}
    46  
    47  	return &sauce{
    48  		Base:    base,
    49  		address: address,
    50  	}, nil
    51  }
    52  
    53  // WDAddress returns the user-provided selenium address.
    54  func (s *sauce) WDAddress(context.Context) string {
    55  	return s.address
    56  }