Function TEST

src/tests/resource_quantities_tests.cpp:53–93

TEST(QuantitiesTest, FromStringValid)
{
  // A single resource.
  ResourceQuantities resourceQuantities =
    CHECK_NOTERROR(ResourceQuantities::fromString("cpus:10"));
  vector<pair<string, double>> expected = {{"cpus", 10}};
  EXPECT_EQ(expected, toVector(resourceQuantities));

  resourceQuantities =
    CHECK_NOTERROR(ResourceQuantities::fromString("cpus:3.14"));
  expected = {{"cpus", 3.14}};
  EXPECT_EQ(expected, toVector(resourceQuantities));

  // Whitespace is trimmed.
  resourceQuantities =
    CHECK_NOTERROR(ResourceQuantities::fromString(" cpus : 3.14 ; disk : 10 "));
  expected = {{"cpus", 3.14}, {"disk", 10}};
  EXPECT_EQ(expected, toVector(resourceQuantities));

  // Zero value.
  resourceQuantities = CHECK_NOTERROR(ResourceQuantities::fromString("cpus:0"));
  EXPECT_EQ(0u, resourceQuantities.size());

  // Two resources.
  resourceQuantities =
    CHECK_NOTERROR(ResourceQuantities::fromString("cpus:10.5;ports:1"));
  expected = {{"cpus", 10.5}, {"ports", 1}};
  EXPECT_EQ(expected, toVector(resourceQuantities));

  // Two resources with names out of alphabetical order.
  resourceQuantities =
    CHECK_NOTERROR(ResourceQuantities::fromString("ports:3;cpus:10.5"));
  expected = {{"cpus", 10.5}, {"ports", 3}};
  EXPECT_EQ(expected, toVector(resourceQuantities));

  // Duplicate resource names.
  resourceQuantities =
    CHECK_NOTERROR(ResourceQuantities::fromString("ports:3;cpus:1;cpus:10.5"));
  expected = {{"cpus", 11.5}, {"ports", 3}};
  EXPECT_EQ(expected, toVector(resourceQuantities));
}


TEST(QuantitiesTest, FromStringInvalid)