Unable to build 5.3.1-SNAPSHOT - Junit fails

[Kabilan B]

Hi All,

I have tried to build  java firebase-admin 5.3.1-SNAPSHOT using maven 3.5.0.

1) mvn validate works fine

2) mvn test fails and thowing below error message. Could you please help me to get rid of this.

Thanks in advance

Running com.google.firebase.auth.FirebaseAuthTest

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".

SLF4J: Defaulting to no-operation (NOP) logger implementation

SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.

Tests run: 36, Failures: 0, Errors: 3, Skipped: 7, Time elapsed: 0.763 sec <<< FAILURE! - in com.google.firebase.auth.FirebaseAuthTest

testAppWithAuthVariableOverrides[2](com.google.firebase.auth.FirebaseAuthTest)  Time elapsed: 0.016 sec  <<< ERROR!

java.util.concurrent.ExecutionException: java.io.IOException: The Application Default Credentials are not available. They are available if running on Google App Engine, Google Compute Engine, or Google Cloud Shell. Otherwise, the environment variable GOOGLE_APPLICATION_CREDENTIALS must be defined pointing to a file defining the credentials. See https://developers.google.com/accounts/docs/application-default-credentials for more information.

        at com.google.firebase.auth.FirebaseAuthTest.testAppWithAuthVariableOverrides(FirebaseAuthTest.java:242)

Caused by: java.io.IOException: The Application Default Credentials are not available. They are available if running on Google App Engine, Google Compute Engine, or Google Cloud Shell. Otherwise, the environment variable GOOGLE_APPLICATION_CREDENTIALS must be defined pointing to a file defining the credentials. See https://developers.google.com/accounts/docs/application-default-credentials for more information.

[Kato Richardson]

Are you running this in App Engine or some other GCE? If not, then I think the most likely cause is that you need to call initializeApp() as described here.

☼, Kato

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Kato Richardson |

Developer Programs Eng |

kato...@google.com |

775-235-8398

[Hiranya Jayathilaka]

It seems this particular test case requires application default credentials. We can fix the test case to not require that. In the meantime you can follow the instructions given in the above error message, and get the issue resolved temporarily.

To view this discussion on the web visit https://groups.google.com/d/msgid/firebase-talk/CADypTEYnNBLhHpw%3DXu5ZX1fhNf3f6dtvkp8VkNP-mXddBeOVgw%40mail.gmail.com.

For more options, visit https://groups.google.com/d/optout.

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Hiranya Jayathilaka | Software Engineer | h...@google.com | 650-203-0128

[Hiranya Jayathilaka]

I've had some more time to look into this. My initial diagnosis was wrong. The test suite is programmed to set the GOOGLE_APPLICATION_CREDENTIALS environment variable by itself. But this is done using some reflection magic, which I think may not work in some environments. Can you share some details about your development environment (OS, Java version and build etc.)?

On Mon, Aug 14, 2017 at 6:47 PM, Hiranya Jayathilaka <h...@google.com> wrote:

It seems this particular test case requires application default credentials. We can fix the test case to not require that. In the meantime you can follow the instructions given in the above error message, and get the issue resolved temporarily.