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Add generic Contains matcher

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It matches a range iff the range contains a specific element,
or an element in the range matches the provided matcher.
This commit is contained in:
Martin Hořeňovský
2020-03-02 14:25:43 +01:00
parent 89e857349b
commit 007efc173a
13 changed files with 491 additions and 8 deletions
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26
tests/SelfTest/Baselines/tap.sw.approved.txt
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@@ -486,6 +486,30 @@ ok {test-number} - true
ok {test-number} - true
# Assertions then sections
ok {test-number} - true
# Basic use of the Contains range matcher
ok {test-number} - a, Contains(1) for: { 1, 2, 3 } contains element 1
# Basic use of the Contains range matcher
ok {test-number} - b, Contains(1) for: { 0, 1, 2 } contains element 1
# Basic use of the Contains range matcher
ok {test-number} - c, !Contains(1) for: { 4, 5, 6 } not contains element 1
# Basic use of the Contains range matcher
ok {test-number} - a, Contains(0, close_enough) for: { 1, 2, 3 } contains element 0
# Basic use of the Contains range matcher
ok {test-number} - b, Contains(0, close_enough) for: { 0, 1, 2 } contains element 0
# Basic use of the Contains range matcher
ok {test-number} - c, !Contains(0, close_enough) for: { 4, 5, 6 } not contains element 0
# Basic use of the Contains range matcher
ok {test-number} - a, Contains(4, [](auto&& lhs, size_t sz) { return lhs.size() == sz; }) for: { "abc", "abcd", "abcde" } contains element 4
# Basic use of the Contains range matcher
ok {test-number} - in, Contains(1) for: { 1, 2, 3, 4, 5 } contains element 1
# Basic use of the Contains range matcher
ok {test-number} - in, !Contains(8) for: { 1, 2, 3, 4, 5 } not contains element 8
# Basic use of the Contains range matcher
ok {test-number} - in, Contains(MoveOnlyTestElement{ 2 }) for: { 1, 2, 3 } contains element 2
# Basic use of the Contains range matcher
ok {test-number} - in, !Contains(MoveOnlyTestElement{ 9 }) for: { 1, 2, 3 } not contains element 9
# Basic use of the Contains range matcher
ok {test-number} - in, Contains(Catch::Matchers::WithinAbs(0.5, 0.5)) for: { 1.0, 2.0, 3.0, 0.0 } contains element matching is within 0.5 of 0.5
# CAPTURE can deal with complex expressions
ok {test-number} - with 7 messages: 'a := 1' and 'b := 2' and 'c := 3' and 'a + b := 3' and 'a+b := 3' and 'c > b := true' and 'a == 1 := true'
# CAPTURE can deal with complex expressions involving commas
@@ -3704,5 +3728,5 @@ ok {test-number} - q3 == 23. for: 23.0 == 23.0
ok {test-number} -
# xmlentitycheck
ok {test-number} -
1..1848
1..1860