Functions
	HeaderPreamble (n)
	Arity (n)
	Title (word)
	OneTo (n)
	Iter (n, format, sep='')
	ImplementationForArity (n)
	HeaderPostamble ()
	GenerateFile (path, content)
	GenerateHeader (n)
	UnitTestPreamble ()
	TestsForArity (n)
	UnitTestPostamble ()
	GenerateUnitTest (n)
	_Main ()

Variables
str	__author__ = 'wan@google.com (Zhanyong Wan)'
	SCRIPT_DIR = os.path.dirname(sys.argv[0])
	HEADER = os.path.join(SCRIPT_DIR, '../include/gtest/gtest_pred_impl.h')
	UNIT_TEST = os.path.join(SCRIPT_DIR, '../test/gtest_pred_impl_unittest.cc')

Detailed Description

gen_gtest_pred_impl.py v0.1

Generates the implementation of Google Test predicate assertions and
accompanying tests.

Usage:

  gen_gtest_pred_impl.py MAX_ARITY

where MAX_ARITY is a positive integer.

The command generates the implementation of up-to MAX_ARITY-ary
predicate assertions, and writes it to file gtest_pred_impl.h in the
directory where the script is.  It also generates the accompanying
unit test in file gtest_pred_impl_unittest.cc.

Function Documentation

◆ _Main()

gen_gtest_pred_impl._Main ( )

protected

The entry point of the script.  Generates the header file and its
unit test.

◆ Arity()

gen_gtest_pred_impl.Arity ( n )

Returns the English name of the given arity.

◆ GenerateFile()

gen_gtest_pred_impl.GenerateFile	(		path,
			content )

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

◆ GenerateHeader()

gen_gtest_pred_impl.GenerateHeader ( n )

Given the maximum arity n, updates the header file that implements
the predicate assertions.

◆ GenerateUnitTest()

gen_gtest_pred_impl.GenerateUnitTest ( n )

Returns the tests for up-to n-ary predicate assertions.

◆ HeaderPostamble()

gen_gtest_pred_impl.HeaderPostamble ( )

Returns the postamble for the header file.

◆ HeaderPreamble()

gen_gtest_pred_impl.HeaderPreamble ( n )

Returns the preamble for the header file.

Args:
  n:  the maximum arity of the predicate macros to be generated.

◆ ImplementationForArity()

gen_gtest_pred_impl.ImplementationForArity ( n )

Returns the implementation of n-ary predicate assertions.

◆ Iter()

gen_gtest_pred_impl.Iter	(	n,
		format,
		sep = '' )

Given a positive integer n, a format string that contains 0 or
more '%s' format specs, and optionally a separator string, returns
the join of n strings, each formatted with the format string on an
iterator ranged from 1 to n.

Example:

Iter(3, 'v%s', sep=', ') returns 'v1, v2, v3'.

◆ OneTo()

gen_gtest_pred_impl.OneTo ( n )

Returns the list [1, 2, 3, ..., n].

◆ TestsForArity()

gen_gtest_pred_impl.TestsForArity ( n )

Returns the tests for n-ary predicate assertions.

◆ Title()

gen_gtest_pred_impl.Title ( word )

Returns the given word in title case.  The difference between
this and string's title() method is that Title('4-ary') is '4-ary'
while '4-ary'.title() is '4-Ary'.

◆ UnitTestPostamble()

gen_gtest_pred_impl.UnitTestPostamble ( )

Returns the postamble for the tests.

◆ UnitTestPreamble()

gen_gtest_pred_impl.UnitTestPreamble ( )

Returns the preamble for the unit test file.

Variable Documentation

◆ author

str gen_gtest_pred_impl.__author__ = 'wan@google.com (Zhanyong Wan)'

private

◆ HEADER

gen_gtest_pred_impl.HEADER = os.path.join(SCRIPT_DIR, '../include/gtest/gtest_pred_impl.h')

◆ SCRIPT_DIR

gen_gtest_pred_impl.SCRIPT_DIR = os.path.dirname(sys.argv[0])

◆ UNIT_TEST

gen_gtest_pred_impl.UNIT_TEST = os.path.join(SCRIPT_DIR, '../test/gtest_pred_impl_unittest.cc')

Functions

Variables