ut_opts.cc File Reference

#include "gtest/gtest.h"
#include "gmock/gmock.h"
#include "opts.h"

Go to the source code of this file.

Functions
	TEST (CommandLineOptions, parsing)
	TEST (CommandLineOptions, parsing_empty)
	TEST (CommandLineOptions, parsing_float)
	TEST (CommandLineOptions, parsing_int)

Function Documentation

TEST() [1/4]

TEST	(	CommandLineOptions	,
		parsing
	)

Definition at line 8 of file ut_opts.cc.

References vw_slim::find_opt().

{
  EXPECT_THAT(find_opt("-q abc", "-q"), ElementsAre("abc"));
  EXPECT_THAT(find_opt("-q a -q b", "-q"), ElementsAre("a", "b"));
  EXPECT_THAT(find_opt("-q a -d   -q  b", "-q"), ElementsAre("a", "b"));
  EXPECT_THAT(find_opt("-q a -d -q  b -q -q abc", "-q"), ElementsAre("a", "b", "abc"));
}

TEST() [2/4]

TEST	(	CommandLineOptions	,
		parsing_empty
	)

Definition at line 16 of file ut_opts.cc.

References vw_slim::find_opt().

{
  EXPECT_THAT(find_opt("-a b -qd ", "-q").size(), 0);
  EXPECT_THAT(find_opt("", "-q").size(), 0);
  EXPECT_THAT(find_opt("-a", "-q").size(), 0);
  EXPECT_THAT(find_opt("-q", "-q").size(), 0);
  EXPECT_THAT(find_opt("-q ", "-q").size(), 0);
  EXPECT_THAT(find_opt("-q -d", "-q").size(), 0);
}

TEST() [3/4]

TEST	(	CommandLineOptions	,
		parsing_float
	)

Definition at line 26 of file ut_opts.cc.

References f, and vw_slim::find_opt_float().

{
  float value;
  EXPECT_TRUE(find_opt_float("--epsilon 0.5", "--epsilon", value));
  ASSERT_FLOAT_EQ(0.5f, value);

  EXPECT_TRUE(find_opt_float("--lambda -2", "--lambda", value));
  ASSERT_FLOAT_EQ(-2.f, value);

  EXPECT_FALSE(find_opt_float("--epsilon", "--epsilon", value));
  EXPECT_FALSE(find_opt_float("--epsilon 0.5 --epsilon 0.4", "--epsilon", value));
}

TEST() [4/4]

TEST	(	CommandLineOptions	,
		parsing_int
	)

Definition at line 39 of file ut_opts.cc.

References vw_slim::find_opt_int().

{
  int value;
  EXPECT_TRUE(find_opt_int("--bag 2", "--bag", value));
  ASSERT_EQ(2, value);

  EXPECT_FALSE(find_opt_int("--bag", "--bag", value));
  EXPECT_FALSE(find_opt_int("--bag 2 --bag 3", "--epsilon", value));
}