Revert "Googletest export": Remove test for empty prefix

This reverts commit 4c25e2b87f.
Reason for revert: Reverting the commit that disallows empty prefixes.

Original commit message:

    Remove a test case rendered obsolete by disallowing empty argument for INSTANTIATE_TEST_SUITE_P.
    Remove the code that it was testing.
This commit is contained in:
Shahbaz Youssefi 2019-12-10 09:59:56 -05:00 committed by Shahbaz Youssefi
parent d201646906
commit 4b7809c2f5
3 changed files with 18 additions and 4 deletions

View File

@ -574,7 +574,10 @@ class ParameterizedTestSuiteInfo : public ParameterizedTestSuiteInfoBase {
test_param_names.insert(param_name);
test_name_stream << test_info->test_base_name << "/" << param_name;
if (!test_info->test_base_name.empty()) {
test_name_stream << test_info->test_base_name << "/";
}
test_name_stream << param_name;
MakeAndRegisterTestInfo(
test_suite_name.c_str(), test_name_stream.GetString().c_str(),
nullptr, // No type parameter.

View File

@ -12,7 +12,7 @@ Expected equality of these values:
3
Stack trace: (omitted)
[==========] Running 85 tests from 40 test suites.
[==========] Running 86 tests from 41 test suites.
[----------] Global test environment set-up.
FooEnvironment::SetUp() called.
BarEnvironment::SetUp() called.
@ -966,6 +966,9 @@ Expected equality of these values:
Stack trace: (omitted)
[ FAILED ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2
[----------] 1 test from All/EmptyBasenameParamInst
[ RUN ] All/EmptyBasenameParamInst.Passes/0
[ OK ] All/EmptyBasenameParamInst.Passes/0
[----------] 2 tests from PrintingStrings/ParamTest
[ RUN ] PrintingStrings/ParamTest.Success/a
[ OK ] PrintingStrings/ParamTest.Success/a
@ -998,8 +1001,8 @@ Failed
Expected fatal failure.
Stack trace: (omitted)
[==========] 85 tests from 40 test suites ran.
[ PASSED ] 31 tests.
[==========] 86 tests from 41 test suites ran.
[ PASSED ] 32 tests.
[ FAILED ] 54 tests, listed below:
[ FAILED ] NonfatalFailureTest.EscapesStringOperands
[ FAILED ] NonfatalFailureTest.DiffForLongStrings

View File

@ -96,6 +96,14 @@ INSTANTIATE_TEST_SUITE_P(PrintingFailingParams,
FailingParamTest,
testing::Values(2));
// Tests that an empty value for the test suite basename yields just
// the test name without any prior /
class EmptyBasenameParamInst : public testing::TestWithParam<int> {};
TEST_P(EmptyBasenameParamInst, Passes) { EXPECT_EQ(1, GetParam()); }
INSTANTIATE_TEST_SUITE_P(All, EmptyBasenameParamInst, testing::Values(1));
static const char kGoldenString[] = "\"Line\0 1\"\nLine 2";
TEST(NonfatalFailureTest, EscapesStringOperands) {