所以我们的 feature 应该是这样的：
　　Feature: Login feature  Scenario: As a valid user I can log into my app    When I press "Add Contact"
　　Then I see "Target Account"
　　Then I enter "hello" into input field number 1    Then I enter "13817861875" into input field number 2    Then I enter "hengwen@hotmail.com" into input field number 3    When I press "Save"
　　Then I wait for 1 second    Then I toggle checkbox number 1    Then I see "hello"
　　这里 input field number 针对了 ContactAdder Activity 中输入框。我现在这样写其实不太友好，比较好的方式是进行再次封装，对 DSL 撰写者透明。比如：
When I enter "hello" as "Contact Name"
step_definition
When (/^I enter "([^"]*)" as "([^"]*)"$/) do | text， target |
index = case target
when "Contact Name": 1
...
end
steps %{
Then I enter #{text} into input field number #{index}
}end
　　这样 feature 可读性会强一点。
　　运行 feature
　　在运行之前，我们对 apk 还是得处理下，否则会遇到一些问题。
　　App did not start (RuntimeError)
　　因为calabash-android的client和test server需要通信，所以要在 AndroidManifest.xml 中添加权限：
　　<uses-permission android:name="android.permission.INTERNET" />
　　ContacterManager 代码本身的问题
　　由于 ContacerManager 运行时候，需要你一定要有一个账户，如果没有账户 Save 的时候会出错。为了便于运行，我们要修改下。
　　源代码地址在 $ANDROID_HOME/samples/android-19/legacy/ContactManager，大家自己去找。
　　需要修改 com.example.android.contactmanager.ContactAdder 类里面的 createContactEntry 方法，我们需要对 mSelectedAccount 进行判断， 修改地方如下：
// Prepare contact creation request
//
// Note: We use RawContacts because this data must be associated with a particular account.
//       The system will aggregate this with any other data for this contact and create a
//       coresponding entry in the ContactsContract.Contacts provider for us.
ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();
if(mSelectedAccount != null ) {
ops.add(ContentProviderOperation.newInsert(ContactsContract.RawContacts.CONTENT_URI)
.withValue(ContactsContract.RawContacts.ACCOUNT_TYPE， mSelectedAccount.getType())
.withValue(ContactsContract.RawContacts.ACCOUNT_NAME， mSelectedAccount.getName())
.build());
} else {
ops.add(ContentProviderOperation.newInsert(ContactsContract.RawContacts.CONTENT_URI)
.withValue(ContactsContract.RawContacts.ACCOUNT_TYPE， null)
.withValue(ContactsContract.RawContacts.ACCOUNT_NAME， null)
.build());
}....
if (mSelectedAccount != null) {
// Ask the Contact provider to create a new contact
Log.i(TAG，"Selected account: " + mSelectedAccount.getName() + " (" +
mSelectedAccount.getType() + ")");
} else {
Log.i(TAG，"No selected account");
}
　　代码修改好之后，导出 apk 文件。
　　运行很简单：
　　calabash-android run <apk>
　　如果遇到签名问题，请用： calabash-android resign apk。
　　可以看看我运行的情况：
?  calabash  calabash-android run ContactManager.apk
Feature: Login feature
Scenario: As a valid user I can log into my app                # features/my_first.feature:33135 KB/s (556639 bytes in 0.173s)3315 KB/s (26234 bytes in 0.007s)
When I press "Add Contact"                                   # calabash-android-0.4.21/lib/calabash-android/steps/press_button_steps.rb:17
Then I see "Target Account"                                  # calabash-android-0.4.21/lib/calabash-android/steps/assert_steps.rb:5
Then I enter "hello" into input field number 1               # calabash-android-0.4.21/lib/calabash-android/steps/enter_text_steps.rb:5
Then I enter "13817861875" into input field number 2         # calabash-android-0.4.21/lib/calabash-android/steps/enter_text_steps.rb:5
Then I enter "hengwen@hotmail.com" into input field number 3 # calabash-android-0.4.21/lib/calabash-android/steps/enter_text_steps.rb:5
When I press "Save"                                          # calabash-android-0.4.21/lib/calabash-android/steps/press_button_steps.rb:17
Then I wait for 1 second                                     # calabash-android-0.4.21/lib/calabash-android/steps/progress_steps.rb:18
Then I toggle checkbox number 1                              # calabash-android-0.4.21/lib/calabash-android/steps/check_box_steps.rb:1
Then I see "hello"                                           # calabash-android-0.4.21/lib/calabash-android/steps/assert_steps.rb:51 scenario (1 passed)9 steps (9 passed)0m28.304s
All pass！

　　大家看到 gif 是 failed，是因为在模拟器上运行的。而上面全部通过的是我在海信手机上运行的。环境不一样，略有差异。
　　总结
　　本文是对 calabash-android 的一个简单介绍，做的是抛砖引玉的活。移动测试框架并非 Appium 一家，TesterHome 希望其他框架的话题也能热火起来。watch and learn！