Adds a test to this test case. Will delete the test upon destruction of the TestCase object.

Adds a test to this test case. Will delete the test upon destruction of the TestCase object.

Asserts that actual_node (a DOM node object) is equivalent to expected_node (another DOM node object), in that either both of them are CD

Returns true iff the given atom (specified by escaped and pattern) matches ch. The result is undefined if the atom is invalid.

Starts capturing an output stream (stdout/stderr).

Starts capturing an output stream (stdout/stderr).

Compress current sparse matrix to a dense matrix. This method will be used in distributed computation. For example, the sparse matrix is: ------------

Returns the current OS stack trace as an std::string. The maximum number of stack frames to be included is specified by the gtest_stack_trace_depth f

Returns the current OS stack trace as an std::string. The maximum number of stack frames to be included is specified by the gtest_stack_trace_depth f

Death in dbg, not opt.

Returns true if pathname describes a directory in the file-system that exists.

Disables ITIMER_PROF timer and ignores SIGPROF signal.

Returns true iff the test case failed.

Returns true iff the test case failed.

A helper for generating a fatal failure.

Adds an "exception thrown" fatal failure to the current test.

Adds an "exception thrown" fatal failure to the current test.

Formats the count of test cases.

Formats the count of test cases.

Fuses gtest.h and gtest-all.cc.

Given a file path and a content string, overwrites it with the given content.

Stops capturing the output stream and returns the captured string.

Stops capturing the output stream and returns the captured string.

Returns the current OS stack trace as an std::string. The maximum number of stack frames to be included is specified by the gtest_stack_trace_depth f

Runs gtest_env_var_test_ and returns its output.

Returns the value of the given flag.

Returns the global test part result reporter.

Returns the global test part result reporter.

Get one line of data from file by given a file pointer

Returns concatenated output from several representative commands.

Get reaults, only for predict

Runs a command in a sub-process, and returns its output in a string. Args: env_cmd: The shell command. A 2-tuple where element 0 is a dict of e

Helper function for IsHRESULT{SuccessFailure} predicates

Helper function for IsHRESULT{SuccessFailure} predicates

A wrapper for calling HasFailure outside of a test body.

A wrapper for calling HasNonfatalFailure outside of a test body.

Gets the first element of the queue, or NULL if the queue is empty.

Initial KVStore. Invoke this function before we use it.

Pre-load all the data into memory buffer (data_buf_). Note that this funtion will first check whether we can use the existing binary file. If not, rea

Returns true iff ch belongs to the given classification. Unlike similar functions in <ctype.h>, these aren't affected by the current locale.

Returns true if FilePath ends with a path separator, which indicates that it is intended to represent a directory. Returns false otherwise. This does

Returns the exit status of a process that raises a given signal. If the signal does not cause the process to die, then it returns instead the exit sta

Creates a new TestInfo object and registers it with Google Test; returns the created object. Arguments: test_case_name: name of the test case name

Creates a new TestInfo object and registers it with Google Test; returns the created object. Arguments: test_case_name: name of the test case name

Returns true iff regex matches any substring of str. regex must be a valid simple regular expression, or the result is undefined. The algorithm is r

We get find the max index of feature or field in current data matrix. This is used for initialize our model parameter.

Normalizes platform specific output details for easier comparison.

Normalizes Google Test's XML output to eliminate references to transient information that may change from run to run. * The "time" attr