- Testing by executing a command will cover the exact path users will trigger, so its better then directly calling library functions in tests. Changing the tests to use @shell.command(:<command>, args) to execute them like it's a command coming from shell.
Norm change:
Commands should print the output user would like to see, but in the end, should also return the relevant value. This way:
- Tests can use returned value to check that functionality works
- Tests can capture stdout to assert particular kind of output user should see.
- We do not print the return value in interactive mode and keep the output clean. See Shell.command() function.
Bugs found due to this change:
- Uncovered bug in major_compact.rb with this approach. It was calling admin.majorCompact() which doesn't exist but our tests didn't catch it since they directly tested admin.major_compact()
- Enabled TestReplicationShell. If it's bad, flaky infra will take care of it.
Change-Id: I5d8af16bf477a79a2f526a5bf11c245b02b7d276
Functions format_simple_command and format_and_return_simple_command are used to print runtimes right now. They are called from within every single command and use Ruby's 'yield' magic. Instead, we can simplify it using 'command_safe' function. Since command_safe wraps all commands, we can simply time before and after we call individual command.
If a command only wants to time a part of its logic, it can set instance variables start_time and end_time accordingly which is far more simpler to understand and work with than 'yield'.
Change-Id: Ibfacf3593175af22fc4f7d80896dd2f6d7c5dde3
- Remove omnipresence of formatter object since it is kind of a use-and-throw class. Commands should create
an instance, use it to format the output and discard it.
- Some refactoring
Tested: Ran TestShell
Change-Id: I12176ee12695df952ee4b0f8397e5d3be8f16a87
* corrects license/notice for source distribution
* adds inception year to correct copyright in generated NOTICE files for jars
* updates project names in poms to use "Apache HBase" instead of "HBase" so jar NOTICE files will be correct
* uses append-resources to include supplemental info on jars with 3rd party works in source
* adds an hbase specific resource bundle for jars that include 3rd party works for binaries
** uses supplemental-model to fill in license gaps
** uses the above and a shade plugin transformation to build proper files for shaded jars.
** uses the above and the assembly plugin to build the proper files for bin assembly
* adds a NOTICE item for things copied out of Hadoop (TODO legal-discuss)
Conflicts:
NOTICE.txt
hbase-checkstyle/pom.xml
hbase-resource-bundle/pom.xml
hbase-server/pom.xml
hbase-thrift/pom.xml
pom.xml
Apekshit Sharma
tedyu
Enis Soztutar
stack
Jerry He
Matteo Bertozzi
chenheng
Mikhail Antonov
Elliott Clark
Dima Spivak
Josh Elser
Stephen Yuan Jiang
anoopsjohn
Andrew Purtell
Ashish Singhi
Sean Busbey
Apekshit(Appy) Sharma