s3fs mounter unit tests

[Bhagyashreek8]

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• [x] I have performed a self-review of my code
• [ ] If it is a core feature, I have added thorough tests.
• [x] I have made sure existing UTs are not impacted
• [x] I have executed all necessary linter and made sure internal pipeline/travis is not broken

[Bhagyashreek8]

Internal linter passed - https://app.travis-ci.com/github/IBM/ibm-object-csi-driver/jobs/621131295

[Bhagyashreek8]

Coverage for s3fs-mounter_test.go => 94.8%

[Bhagyashreek8]

=== RUN   TestNewS3fsMounter_Success
I0513 14:25:41.075285   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.075653   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.075762   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.075830   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.075877   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.075917   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
--- PASS: TestNewS3fsMounter_Success (0.00s)
=== RUN   TestNewS3fsMounter_Success_Hmac
I0513 14:25:41.076090   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.076158   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [hmac]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.076182   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.076221   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.076248   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.076275   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt2=val2 opt1=val1]
--- PASS: TestNewS3fsMounter_Success_Hmac (0.00s)
=== RUN   Test_Mount_Positive
I0513 14:25:41.076371   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.076394   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.076460   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.076493   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.076507   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.076521   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:25:41.076540   44781 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:25:41.076576   44781 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive (0.00s)
=== RUN   Test_Mount_Positive_Hmac
I0513 14:25:41.076870   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.076926   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [hmac]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.076976   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.077018   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.077031   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.077043   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:25:41.077060   44781 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:25:41.077069   44781 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive_Hmac (0.00s)
=== RUN   Test_Mount_Positive_Empty_ObjPath
I0513 14:25:41.077269   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.077293   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.077414   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.077437   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.077471   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.077498   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:25:41.077514   44781 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:25:41.077530   44781 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive_Empty_ObjPath (0.00s)
=== RUN   Test_Mount_Positive_SingleMountOptions
I0513 14:25:41.077813   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.077867   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.077914   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[mountOption1:mountOption1 mountOption2:mountOption2]
I0513 14:25:41.077937   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [mountOption1]
I0513 14:25:41.077954   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [mountOption2]
I0513 14:25:41.077965   44781 mounter-s3fs.go:270] S3fsMounter Options: [mountOption1 mountOption2]
I0513 14:25:41.077979   44781 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:25:41.078022   44781 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive_SingleMountOptions (0.00s)
=== RUN   Test_Mount_Error_Creating_Mount_Point
I0513 14:25:41.078308   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.078359   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.078402   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.078427   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.078444   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.078456   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt2=val2 opt1=val1]
I0513 14:25:41.078473   44781 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:25:41.078489   44781 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
E0513 14:25:41.078531   44781 mounter-s3fs.go:124] S3FSMounter Mount: Cannot create directory /var/lib/ibmc-s3fs/10d878e96c06bc5308c8eb255cda9880f1260676dac3c5f2c4be71075f7842b6: error creating mount path
--- PASS: Test_Mount_Error_Creating_Mount_Point (0.00s)
=== RUN   Test_Mount_Error_Creating_PWFile
I0513 14:25:41.078641   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.078675   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.078697   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.078724   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.078741   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.078754   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:25:41.078771   44781 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:25:41.078781   44781 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
E0513 14:25:41.078830   44781 mounter-s3fs.go:131] S3FSMounter Mount: Cannot create file /var/lib/ibmc-s3fs/10d878e96c06bc5308c8eb255cda9880f1260676dac3c5f2c4be71075f7842b6/.passwd-s3fs: error creating PWFile
--- PASS: Test_Mount_Error_Creating_PWFile (0.00s)
=== RUN   Test_Mount_ErrorMount
I0513 14:25:41.078934   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.078961   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.078982   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.079011   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.079025   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.079040   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:25:41.079055   44781 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:25:41.079065   44781 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_ErrorMount (0.00s)
=== RUN   Test_Unmount_Positive
I0513 14:25:41.079179   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.079201   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.079227   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.079255   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.079270   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.079283   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:25:41.079446   44781 mounter-s3fs.go:182] -S3FSMounter Unmount-
--- PASS: Test_Unmount_Positive (0.00s)
=== RUN   Test_Unmount_Error
I0513 14:25:41.079983   44781 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:25:41.080025   44781 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:25:41.080066   44781 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:25:41.080102   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:25:41.080158   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:25:41.080176   44781 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:25:41.080414   44781 mounter-s3fs.go:182] -S3FSMounter Unmount-
--- PASS: Test_Unmount_Error (0.00s)
=== RUN   TestUpdateS3FSMountOptions
I0513 14:25:41.081006   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:25:41.081071   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:25:41.081104   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:25:41.081120   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:25:41.081133   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [additional_option=value3]
I0513 14:25:41.081150   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:25:41.081165   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:25:41.081198   44781 mounter-s3fs.go:270] S3fsMounter Options: [tmpdir=/tmp use_cache=true gid=1001 uid=1001 additional_option=value3 option1=value1 option2=value2]
--- PASS: TestUpdateS3FSMountOptions (0.00s)
=== RUN   TestUpdateS3FSMountOptions_SecretMapUID
I0513 14:25:41.081371   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:25:41.081410   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:25:41.081457   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [additional_option=value3]
I0513 14:25:41.081471   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:25:41.081485   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:25:41.081499   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:25:41.081547   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:25:41.081559   44781 mounter-s3fs.go:270] S3fsMounter Options: [gid=1001 uid=1001 additional_option=value3 option1=value1 option2=value2 tmpdir=/tmp use_cache=true]
--- PASS: TestUpdateS3FSMountOptions_SecretMapUID (0.00s)
=== RUN   TestUpdateS3FSMountOptions_SingleMountOptions
I0513 14:25:41.081714   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:25:41.081767   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:25:41.081784   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [value3]
I0513 14:25:41.081804   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:25:41.081818   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:25:41.081836   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:25:41.081851   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:25:41.081874   44781 mounter-s3fs.go:270] S3fsMounter Options: [gid=1001 uid=1001 value3 option1=value1 option2=value2 tmpdir=/tmp use_cache=true]
--- PASS: TestUpdateS3FSMountOptions_SingleMountOptions (0.00s)
=== RUN   TestUpdateS3FSMountOptions_Empty_Mount_Options
I0513 14:25:41.082023   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:25:41.082059   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:25:41.082107   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:25:41.082169   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:25:41.082220   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:25:41.082237   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:25:41.082247   44781 mounter-s3fs.go:270] S3fsMounter Options: [option2=value2 tmpdir=/tmp use_cache=true gid=1001 uid=1001 option1=value1]
--- PASS: TestUpdateS3FSMountOptions_Empty_Mount_Options (0.00s)
=== RUN   TestUpdateS3FSMountOptions_Empty_Default_Mount_Options
I0513 14:25:41.082450   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:25:41.082488   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:25:41.082505   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:25:41.082539   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:25:41.082571   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [additional_option=value3]
I0513 14:25:41.082582   44781 mounter-s3fs.go:270] S3fsMounter Options: [tmpdir=/tmp use_cache=true gid=1001 uid=1001 additional_option=value3]
--- PASS: TestUpdateS3FSMountOptions_Empty_Default_Mount_Options (0.00s)
=== RUN   TestUpdateS3FSMountOptions_Invalid_Mount_Options
I0513 14:25:41.082741   44781 mounter-s3fs.go:242] Invalid mount option: additional=option=value3
I0513 14:25:41.082778   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:25:41.082817   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:25:41.082851   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:25:41.082862   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:25:41.082905   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:25:41.082920   44781 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:25:41.082930   44781 mounter-s3fs.go:270] S3fsMounter Options: [gid=1001 uid=1001 option1=value1 option2=value2 tmpdir=/tmp use_cache=true]
--- PASS: TestUpdateS3FSMountOptions_Invalid_Mount_Options (0.00s)
PASS
coverage: 39.9% of statements
ok      github.com/IBM/ibm-object-csi-driver/pkg/mounter    2.348s  coverage: 39.9% of statements
=== RUN   Test_NewObjectStorageSession_Positive
--- PASS: Test_NewObjectStorageSession_Positive (0.00s)
=== RUN   Test_NewObjectStorageIAMSession_Positive
--- PASS: Test_NewObjectStorageIAMSession_Positive (0.00s)
=== RUN   Test_CheckBucketAccess_Error
--- PASS: Test_CheckBucketAccess_Error (0.00s)
=== RUN   Test_CheckBucketAccess_Positive
--- PASS: Test_CheckBucketAccess_Positive (0.00s)
=== RUN   Test_CheckObjectPathExistence_Positive
--- PASS: Test_CheckObjectPathExistence_Positive (0.00s)
=== RUN   Test_CheckObjectPathExistence_WithoutSuffix
--- PASS: Test_CheckObjectPathExistence_WithoutSuffix (0.00s)
=== RUN   Test_CheckObjectPathExistence_PathNotFound
--- PASS: Test_CheckObjectPathExistence_PathNotFound (0.00s)
=== RUN   Test_CheckObjectPathExistence_Error
--- PASS: Test_CheckObjectPathExistence_Error (0.00s)
=== RUN   Test_CreateBucketAccess_Error
--- PASS: Test_CreateBucketAccess_Error (0.00s)
=== RUN   Test_CreateBucketAccess_BucketAlreadyExists_Positive
--- PASS: Test_CreateBucketAccess_BucketAlreadyExists_Positive (0.00s)
=== RUN   Test_CreateBucket_Positive
--- PASS: Test_CreateBucket_Positive (0.00s)
=== RUN   Test_DeleteBucket_BucketAlreadyDeleted_Positive
--- PASS: Test_DeleteBucket_BucketAlreadyDeleted_Positive (0.00s)
=== RUN   Test_DeleteBucket_ListObjectsError
--- PASS: Test_DeleteBucket_ListObjectsError (0.00s)
=== RUN   Test_DeleteBucket_DeleteObjectError
--- PASS: Test_DeleteBucket_DeleteObjectError (0.00s)
=== RUN   Test_DeleteBucket_Error
--- PASS: Test_DeleteBucket_Error (0.00s)
=== RUN   Test_DeleteBucket_Positive
--- PASS: Test_DeleteBucket_Positive (0.00s)
PASS
coverage: 84.4% of statements
ok      github.com/IBM/ibm-object-csi-driver/pkg/s3client   1.910s  coverage: 84.4% of statements
Bhagyashrees-MacBook-Pro-2:ibm-object-csi-driver bhagyashree$ 
Bhagyashrees-MacBook-Pro-2:ibm-object-csi-driver bhagyashree$ 
Bhagyashrees-MacBook-Pro-2:ibm-object-csi-driver bhagyashree$ 
Bhagyashrees-MacBook-Pro-2:ibm-object-csi-driver bhagyashree$ go test -v ./pkg/mounter/... -coverprofile=cover.out; go tool cover -html=cover.out
?       github.com/IBM/ibm-object-csi-driver/pkg/mounter/utils  [no test files]
=== RUN   TestNewS3fsMounter_Success
I0513 14:27:05.601680   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.601802   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.601819   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.601837   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.601844   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.601848   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
--- PASS: TestNewS3fsMounter_Success (0.00s)
=== RUN   TestNewS3fsMounter_Success_Hmac
I0513 14:27:05.601888   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.601894   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [hmac]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.601898   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.601937   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.601941   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.601944   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt2=val2 opt1=val1]
--- PASS: TestNewS3fsMounter_Success_Hmac (0.00s)
=== RUN   Test_Mount_Positive
I0513 14:27:05.601965   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.601969   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.601977   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.601988   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.601991   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.601995   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:27:05.602006   44945 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:27:05.602011   44945 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive (0.00s)
=== RUN   Test_Mount_Positive_Hmac
I0513 14:27:05.602062   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602068   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: [test-obj-path]
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [hmac]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602072   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.602085   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.602088   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.602092   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt2=val2 opt1=val1]
I0513 14:27:05.602098   44945 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:27:05.602101   44945 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive_Hmac (0.00s)
=== RUN   Test_Mount_Positive_Empty_ObjPath
I0513 14:27:05.602132   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602140   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602148   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.602160   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.602163   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.602167   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:27:05.602171   44945 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:27:05.602176   44945 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive_Empty_ObjPath (0.00s)
=== RUN   Test_Mount_Positive_SingleMountOptions
I0513 14:27:05.602206   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602211   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602215   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[mountOption1:mountOption1 mountOption2:mountOption2]
I0513 14:27:05.602226   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [mountOption1]
I0513 14:27:05.602230   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [mountOption2]
I0513 14:27:05.602234   44945 mounter-s3fs.go:270] S3fsMounter Options: [mountOption1 mountOption2]
I0513 14:27:05.602237   44945 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:27:05.602241   44945 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_Positive_SingleMountOptions (0.00s)
=== RUN   Test_Mount_Error_Creating_Mount_Point
I0513 14:27:05.602280   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602285   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602292   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.602303   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.602307   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.602310   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:27:05.602314   44945 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:27:05.602317   44945 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
E0513 14:27:05.602329   44945 mounter-s3fs.go:124] S3FSMounter Mount: Cannot create directory /var/lib/ibmc-s3fs/10d878e96c06bc5308c8eb255cda9880f1260676dac3c5f2c4be71075f7842b6: error creating mount path
--- PASS: Test_Mount_Error_Creating_Mount_Point (0.00s)
=== RUN   Test_Mount_Error_Creating_PWFile
I0513 14:27:05.602353   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602358   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602362   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.602372   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.602376   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.602379   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:27:05.602383   44945 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:27:05.602386   44945 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
E0513 14:27:05.602399   44945 mounter-s3fs.go:131] S3FSMounter Mount: Cannot create file /var/lib/ibmc-s3fs/10d878e96c06bc5308c8eb255cda9880f1260676dac3c5f2c4be71075f7842b6/.passwd-s3fs: error creating PWFile
--- PASS: Test_Mount_Error_Creating_PWFile (0.00s)
=== RUN   Test_Mount_ErrorMount
I0513 14:27:05.602426   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602431   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602437   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.602447   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.602451   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.602455   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:27:05.602458   44945 mounter-s3fs.go:107] -S3FSMounter Mount-
I0513 14:27:05.602461   44945 mounter-s3fs.go:108] Mount args:
    source: <source>
    target: </tmp/test-mount>
--- PASS: Test_Mount_ErrorMount (0.00s)
=== RUN   Test_Unmount_Positive
I0513 14:27:05.602490   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602495   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602499   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.602509   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.602513   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.602517   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:27:05.602636   44945 mounter-s3fs.go:182] -S3FSMounter Unmount-
--- PASS: Test_Unmount_Positive (0.00s)
=== RUN   Test_Unmount_Error
I0513 14:27:05.602920   44945 mounter-s3fs.go:46] -newS3fsMounter-
I0513 14:27:05.602929   44945 mounter-s3fs.go:92] newS3fsMounter args:
    bucketName: [test-bucket-name]
    objPath: []
    endPoint: [test-endpoint]
    locationConstraint: [test-loc-constraint]
    authType: [iam]
    kpRootKeyCrn: [test-kp-root-key-crn]
I0513 14:27:05.602935   44945 mounter-s3fs.go:228] No new mountOptions found. Using default mountOptions: map[opt1:val1 opt2:val2]
I0513 14:27:05.602949   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt1=val1]
I0513 14:27:05.602953   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [opt2=val2]
I0513 14:27:05.602957   44945 mounter-s3fs.go:270] S3fsMounter Options: [opt1=val1 opt2=val2]
I0513 14:27:05.603071   44945 mounter-s3fs.go:182] -S3FSMounter Unmount-
--- PASS: Test_Unmount_Error (0.00s)
=== RUN   TestUpdateS3FSMountOptions
I0513 14:27:05.603324   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:27:05.603333   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:27:05.603337   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:27:05.603344   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:27:05.603349   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [additional_option=value3]
I0513 14:27:05.603353   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:27:05.603357   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:27:05.603361   44945 mounter-s3fs.go:270] S3fsMounter Options: [tmpdir=/tmp use_cache=true gid=1001 uid=1001 additional_option=value3 option1=value1 option2=value2]
--- PASS: TestUpdateS3FSMountOptions (0.00s)
=== RUN   TestUpdateS3FSMountOptions_SecretMapUID
I0513 14:27:05.603415   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:27:05.603421   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:27:05.603430   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:27:05.603435   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:27:05.603439   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:27:05.603443   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:27:05.603446   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [additional_option=value3]
I0513 14:27:05.603450   44945 mounter-s3fs.go:270] S3fsMounter Options: [option1=value1 option2=value2 tmpdir=/tmp use_cache=true gid=1001 uid=1001 additional_option=value3]
--- PASS: TestUpdateS3FSMountOptions_SecretMapUID (0.00s)
=== RUN   TestUpdateS3FSMountOptions_SingleMountOptions
I0513 14:27:05.603495   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:27:05.603506   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:27:05.603510   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [value3]
I0513 14:27:05.603514   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:27:05.603520   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:27:05.603523   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:27:05.603527   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:27:05.603531   44945 mounter-s3fs.go:270] S3fsMounter Options: [gid=1001 uid=1001 value3 option1=value1 option2=value2 tmpdir=/tmp use_cache=true]
--- PASS: TestUpdateS3FSMountOptions_SingleMountOptions (0.00s)
=== RUN   TestUpdateS3FSMountOptions_Empty_Mount_Options
I0513 14:27:05.603593   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:27:05.603599   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:27:05.603610   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:27:05.603615   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:27:05.603619   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:27:05.603623   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:27:05.603627   44945 mounter-s3fs.go:270] S3fsMounter Options: [option2=value2 tmpdir=/tmp use_cache=true gid=1001 uid=1001 option1=value1]
--- PASS: TestUpdateS3FSMountOptions_Empty_Mount_Options (0.00s)
=== RUN   TestUpdateS3FSMountOptions_Empty_Default_Mount_Options
I0513 14:27:05.603687   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:27:05.603696   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:27:05.603701   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:27:05.603705   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:27:05.603709   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [additional_option=value3]
I0513 14:27:05.603714   44945 mounter-s3fs.go:270] S3fsMounter Options: [tmpdir=/tmp use_cache=true gid=1001 uid=1001 additional_option=value3]
--- PASS: TestUpdateS3FSMountOptions_Empty_Default_Mount_Options (0.00s)
=== RUN   TestUpdateS3FSMountOptions_Invalid_Mount_Options
I0513 14:27:05.603747   44945 mounter-s3fs.go:242] Invalid mount option: additional=option=value3
I0513 14:27:05.603751   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [gid=1001]
I0513 14:27:05.603755   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [uid=1001]
I0513 14:27:05.603760   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option1=value1]
I0513 14:27:05.603763   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [option2=value2]
I0513 14:27:05.603773   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [tmpdir=/tmp]
I0513 14:27:05.603777   44945 mounter-s3fs.go:267] newS3fsMounter mountOption: [use_cache=true]
I0513 14:27:05.603781   44945 mounter-s3fs.go:270] S3fsMounter Options: [gid=1001 uid=1001 option1=value1 option2=value2 tmpdir=/tmp use_cache=true]
--- PASS: TestUpdateS3FSMountOptions_Invalid_Mount_Options (0.00s)
PASS