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count members with jsonpath?
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To test size of array: jsonPath("$", hasSize(4))
To count members of object: jsonPath("$.*", hasSize(4))
I.e. to test that API returns an array of 4 items:
accepted value: [1,2,3,4]
mockMvc.perform(get(API_URL))
.andExpect(jsonPath("$", hasSize(4)));
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difference between #if defined(WIN32) and #ifdef(WIN32)
I am compiling my program that will running on linux gcc 4.4.1 C99.
3 Answers
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Rails Model find where not equal
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In Rails 4.x (See http://edgeguides.rubyonrails.org/active_record_querying.html#not-conditions)
GroupUser.where.not(user_id: me)
In Rails 3.x
GroupUser.where(GroupUser.arel_table[:user_id].not_eq(me))
To shorten the length, you ...
How to access pandas groupby dataframe by key
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In [21]: gb.get_group('foo')
Out[21]:
A B C
0 foo 1.624345 5
2 foo -0.528172 11
4 foo 0.865408 14
Note: This doesn't require creating an intermediary dictionary / copy of every subdataframe for every group, so will be much more memory-efficient that creating the naive d...
Capturing “Delete” Keypress with jQuery
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AngularJs ReferenceError: $http is not defined
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374
Probably you haven't injected $http service to your controller. There are several ways of doing ...
How do I find the last occurrence of a substring in an NSString?
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answered Mar 13 '10 at 21:46
outisoutis
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How can I use Server.MapPath() from global.asax?
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Scripting TFS Command Line for Get Latest Version, Check Out and Check in, programmatically
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How do I get into a non-password protected Java keystore or change the password?
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