more code coverage

11 files changed, 437 insertions, 2 deletions

diff --git a/examples/all_features/test_output/all_binary_success.txt b/examples/all_features/test_output/all_binary_success.txt
new file mode 100644
index 00000000..19eb8b2c
--- /dev/null
+++ b/examples/all_features/test_output/all_binary_success.txt
@@ -0,0 +1,249 @@
+[doctest] run with "--help" for options
+===============================================================================
+assertion_macros.cpp(0)
+TEST CASE:  all binary assertions
+
+assertion_macros.cpp(0) PASSED!
+  WARN_EQ( 1, 1 )
+with expansion:
+  WARN_EQ( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_EQ( 1, 1 )
+with expansion:
+  CHECK_EQ( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_EQ( 1, 1 )
+with expansion:
+  REQUIRE_EQ( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  WARN_NE( 1, 0 )
+with expansion:
+  WARN_NE( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_NE( 1, 0 )
+with expansion:
+  CHECK_NE( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_NE( 1, 0 )
+with expansion:
+  REQUIRE_NE( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  WARN_GT( 1, 0 )
+with expansion:
+  WARN_GT( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_GT( 1, 0 )
+with expansion:
+  CHECK_GT( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_GT( 1, 0 )
+with expansion:
+  REQUIRE_GT( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  WARN_LT( 0, 1 )
+with expansion:
+  WARN_LT( 0, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_LT( 0, 1 )
+with expansion:
+  CHECK_LT( 0, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_LT( 0, 1 )
+with expansion:
+  REQUIRE_LT( 0, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  WARN_GE( 1, 1 )
+with expansion:
+  WARN_GE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_GE( 1, 1 )
+with expansion:
+  CHECK_GE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_GE( 1, 1 )
+with expansion:
+  REQUIRE_GE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  WARN_LE( 1, 1 )
+with expansion:
+  WARN_LE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_LE( 1, 1 )
+with expansion:
+  CHECK_LE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_LE( 1, 1 )
+with expansion:
+  REQUIRE_LE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  WARN_UNARY( 1 )
+with expansion:
+  WARN_UNARY( 1 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_UNARY( 1 )
+with expansion:
+  CHECK_UNARY( 1 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_UNARY( 1 )
+with expansion:
+  REQUIRE_UNARY( 1 )
+
+assertion_macros.cpp(0) PASSED!
+  WARN_UNARY_FALSE( 0 )
+with expansion:
+  WARN_UNARY_FALSE( 0 )
+
+assertion_macros.cpp(0) PASSED!
+  CHECK_UNARY_FALSE( 0 )
+with expansion:
+  CHECK_UNARY_FALSE( 0 )
+
+assertion_macros.cpp(0) PASSED!
+  REQUIRE_UNARY_FALSE( 0 )
+with expansion:
+  REQUIRE_UNARY_FALSE( 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_EQ( 1, 1 )
+with expansion:
+  FAST_WARN_EQ( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_EQ( 1, 1 )
+with expansion:
+  FAST_CHECK_EQ( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_EQ( 1, 1 )
+with expansion:
+  FAST_REQUIRE_EQ( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_NE( 1, 0 )
+with expansion:
+  FAST_WARN_NE( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_NE( 1, 0 )
+with expansion:
+  FAST_CHECK_NE( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_NE( 1, 0 )
+with expansion:
+  FAST_REQUIRE_NE( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_GT( 1, 0 )
+with expansion:
+  FAST_WARN_GT( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_GT( 1, 0 )
+with expansion:
+  FAST_CHECK_GT( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_GT( 1, 0 )
+with expansion:
+  FAST_REQUIRE_GT( 1, 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_LT( 0, 1 )
+with expansion:
+  FAST_WARN_LT( 0, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_LT( 0, 1 )
+with expansion:
+  FAST_CHECK_LT( 0, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_LT( 0, 1 )
+with expansion:
+  FAST_REQUIRE_LT( 0, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_GE( 1, 1 )
+with expansion:
+  FAST_WARN_GE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_GE( 1, 1 )
+with expansion:
+  FAST_CHECK_GE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_GE( 1, 1 )
+with expansion:
+  FAST_REQUIRE_GE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_LE( 1, 1 )
+with expansion:
+  FAST_WARN_LE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_LE( 1, 1 )
+with expansion:
+  FAST_CHECK_LE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_LE( 1, 1 )
+with expansion:
+  FAST_REQUIRE_LE( 1, 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_UNARY( 1 )
+with expansion:
+  FAST_WARN_UNARY( 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_UNARY( 1 )
+with expansion:
+  FAST_CHECK_UNARY( 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_UNARY( 1 )
+with expansion:
+  FAST_REQUIRE_UNARY( 1 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_WARN_UNARY_FALSE( 0 )
+with expansion:
+  FAST_WARN_UNARY_FALSE( 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_CHECK_UNARY_FALSE( 0 )
+with expansion:
+  FAST_CHECK_UNARY_FALSE( 0 )
+
+assertion_macros.cpp(0) PASSED!
+  FAST_REQUIRE_UNARY_FALSE( 0 )
+with expansion:
+  FAST_REQUIRE_UNARY_FALSE( 0 )
+
+===============================================================================
+[doctest] test cases:    1 |    1 passed |    0 failed | 
+[doctest] assertions:   32 |   32 passed |    0 failed |
+Program code.
diff --git a/examples/all_features/test_output/count.txt b/examples/all_features/test_output/count.txt
new file mode 100644
index 00000000..544b1833
--- /dev/null
+++ b/examples/all_features/test_output/count.txt
@@ -0,0 +1,3 @@
+[doctest] run with "--help" for options
+===============================================================================
+[doctest] number of tests passing the current filters: 3
diff --git a/examples/all_features/test_output/coverage_maxout.cpp.txt b/examples/all_features/test_output/coverage_maxout.cpp.txt
index e710e488..319efea7 100644
--- a/examples/all_features/test_output/coverage_maxout.cpp.txt
+++ b/examples/all_features/test_output/coverage_maxout.cpp.txt
@@ -1,5 +1,21 @@
 [doctest] run with "--help" for options
 ===============================================================================
-[doctest] test cases:    1 |    1 passed |    0 failed | 
+coverage_maxout.cpp(0)
+TEST CASE:  will end from a std::string exception
+
+TEST CASE FAILED!
+threw exception:
+  std::string!
+
+===============================================================================
+coverage_maxout.cpp(0)
+TEST CASE:  will end from a const char* exception
+
+TEST CASE FAILED!
+threw exception:
+  const char*!
+
+===============================================================================
+[doctest] test cases:    3 |    1 passed |    2 failed | 
 [doctest] assertions:    5 |    5 passed |    0 failed |
 Program code.
diff --git a/examples/all_features/test_output/help.txt b/examples/all_features/test_output/help.txt
new file mode 100644
index 00000000..05600fa2
--- /dev/null
+++ b/examples/all_features/test_output/help.txt
@@ -0,0 +1,54 @@
+[doctest]
+[doctest] boolean values: "1/on/yes/true" or "0/off/no/false"
+[doctest] filter  values: "str1,str2,str3" (comma separated strings)
+[doctest]
+[doctest] filters use wildcards for matching strings
+[doctest] something passes a filter if any of the strings in a filter matches
+[doctest]
+[doctest] ALL FLAGS, OPTIONS AND FILTERS ALSO AVAILABLE WITH A "dt-" PREFIX!!!
+[doctest]
+[doctest] Query flags - the program quits after them. Available:
+
+ -?,   --help, -h                      prints this message
+ -v,   --version                       prints the version
+ -c,   --count                         prints the number of matching tests
+ -ltc, --list-test-cases               lists all matching tests by name
+ -lts, --list-test-suites              lists all matching test suites
+
+[doctest] The available <int>/<string> options/filters are:
+
+ -tc,  --test-case=<filters>           filters     tests by their name
+ -tce, --test-case-exclude=<filters>   filters OUT tests by their name
+ -sf,  --source-file=<filters>         filters     tests by their file
+ -sfe, --source-file-exclude=<filters> filters OUT tests by their file
+ -ts,  --test-suite=<filters>          filters     tests by their test suite
+ -tse, --test-suite-exclude=<filters>  filters OUT tests by their test suite
+ -sc,  --subcase=<filters>             filters     subcases by their name
+ -sce, --subcase-exclude=<filters>     filters OUT subcases by their name
+ -ob,  --order-by=<string>             how the tests should be ordered
+                                       <string> - by [file/suite/name/rand]
+ -rs,  --rand-seed=<int>               seed for random ordering
+ -f,   --first=<int>                   the first test passing the filters to
+                                       execute - for range-based execution
+ -l,   --last=<int>                    the last test passing the filters to
+                                       execute - for range-based execution
+ -aa,  --abort-after=<int>             stop after <int> failed assertions
+ -scfl,--subcase-filter-levels=<int>   apply filters for the first <int> levels
+
+[doctest] Bool options - can be used like flags and true is assumed. Available:
+
+ -s,   --success=<bool>                include successful assertions in output
+ -cs,  --case-sensitive=<bool>         filters being treated as case sensitive
+ -e,   --exit=<bool>                   exits after the tests finish
+ -nt,  --no-throw=<bool>               skips exceptions-related assert checks
+ -ne,  --no-exitcode=<bool>            returns (or exits) always with success
+ -nr,  --no-run=<bool>                 skips all runtime doctest operations
+ -nv,  --no-version=<bool>             omit the framework version in the output
+ -nc,  --no-colors=<bool>              disables colors in output
+ -fc,  --force-colors=<bool>           use colors even when not in a tty
+ -nb,  --no-breaks=<bool>              disables breakpoints in debuggers
+ -npf, --no-path-filenames=<bool>      only filenames and no paths in output
+ -nln, --no-line-numbers=<bool>        0 instead of real line numbers in output
+
+[doctest] for more information visit the project documentation
+
diff --git a/examples/all_features/test_output/list_test_cases.txt b/examples/all_features/test_output/list_test_cases.txt
new file mode 100644
index 00000000..2f9dc139
--- /dev/null
+++ b/examples/all_features/test_output/list_test_cases.txt
@@ -0,0 +1,7 @@
+[doctest] run with "--help" for options
+[doctest] listing all test case names
+doctest internals
+will end from a std::string exception
+will end from a const char* exception
+===============================================================================
+[doctest] number of tests passing the current filters: 3
diff --git a/examples/all_features/test_output/list_test_suites.txt b/examples/all_features/test_output/list_test_suites.txt
new file mode 100644
index 00000000..540b37b5
--- /dev/null
+++ b/examples/all_features/test_output/list_test_suites.txt
@@ -0,0 +1,5 @@
+[doctest] run with "--help" for options
+[doctest] listing all test suites
+
+===============================================================================
+[doctest] number of tests passing the current filters: 3
diff --git a/examples/all_features/test_output/logging.cpp.txt b/examples/all_features/test_output/logging.cpp.txt
index 72e342f6..2fe5fce9 100644
--- a/examples/all_features/test_output/logging.cpp.txt
+++ b/examples/all_features/test_output/logging.cpp.txt
@@ -68,6 +68,16 @@ threw exception:
 
 ===============================================================================
 logging.cpp(0)
+TEST CASE:  a test case that will end from an exception and should print the unprinted context
+
+TEST CASE FAILED!
+threw exception:
+  0
+with context:
+  should be printed even if an exception is thrown and no assert fails before that
+
+===============================================================================
+logging.cpp(0)
 TEST CASE:  third party asserts can report failures to doctest
 
 logging.cpp(0) ERROR!
@@ -94,6 +104,6 @@ logging.cpp(0) FATAL ERROR!
   fail the test case and also end it
 
 ===============================================================================
-[doctest] test cases:    5 |    0 passed |    5 failed | 
+[doctest] test cases:    6 |    0 passed |    6 failed | 
 [doctest] assertions:    6 |    0 passed |    6 failed |
 Program code.
diff --git a/examples/all_features/test_output/order_1.txt b/examples/all_features/test_output/order_1.txt
new file mode 100644
index 00000000..9f306699
--- /dev/null
+++ b/examples/all_features/test_output/order_1.txt
@@ -0,0 +1,43 @@
+[doctest] run with "--help" for options
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST CASE:  should fail because of an exception
+
+TEST CASE FAILED!
+threw exception:
+  0
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST CASE:  fixtured test - not part of a test suite
+
+test_cases_and_suites.cpp(0) ERROR!
+  CHECK( data == 85 )
+with expansion:
+  CHECK( 21 == 85 )
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST SUITE: scoped test suite
+TEST CASE:  part of scoped
+
+test_cases_and_suites.cpp(0) FATAL ERROR!
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST SUITE: scoped test suite
+TEST CASE:  part of scoped 2
+
+test_cases_and_suites.cpp(0) FATAL ERROR!
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST SUITE: some TS
+TEST CASE:  part of some TS
+
+test_cases_and_suites.cpp(0) FATAL ERROR!
+
+===============================================================================
+[doctest] test cases:    6 |    1 passed |    5 failed | 
+[doctest] assertions:    2 |    1 passed |    1 failed |
+Program code.
diff --git a/examples/all_features/test_output/order_2.txt b/examples/all_features/test_output/order_2.txt
new file mode 100644
index 00000000..8df1a21e
--- /dev/null
+++ b/examples/all_features/test_output/order_2.txt
@@ -0,0 +1,43 @@
+[doctest] run with "--help" for options
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST CASE:  fixtured test - not part of a test suite
+
+test_cases_and_suites.cpp(0) ERROR!
+  CHECK( data == 85 )
+with expansion:
+  CHECK( 21 == 85 )
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST SUITE: scoped test suite
+TEST CASE:  part of scoped
+
+test_cases_and_suites.cpp(0) FATAL ERROR!
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST SUITE: scoped test suite
+TEST CASE:  part of scoped 2
+
+test_cases_and_suites.cpp(0) FATAL ERROR!
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST SUITE: some TS
+TEST CASE:  part of some TS
+
+test_cases_and_suites.cpp(0) FATAL ERROR!
+
+===============================================================================
+test_cases_and_suites.cpp(0)
+TEST CASE:  should fail because of an exception
+
+TEST CASE FAILED!
+threw exception:
+  0
+
+===============================================================================
+[doctest] test cases:    6 |    1 passed |    5 failed | 
+[doctest] assertions:    2 |    1 passed |    1 failed |
+Program code.
diff --git a/examples/all_features/test_output/order_3.txt b/examples/all_features/test_output/order_3.txt
new file mode 100644
index 00000000..eca69f05
--- /dev/null
+++ b/examples/all_features/test_output/order_3.txt
@@ -0,0 +1,5 @@
+[doctest] run with "--help" for options
+===============================================================================
+[doctest] test cases:    0 |    0 passed |    0 failed | 
+[doctest] assertions:    0 |    0 passed |    0 failed |
+Program code.
diff --git a/examples/all_features/test_output/version.txt b/examples/all_features/test_output/version.txt
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/examples/all_features/test_output/version.txt