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patch 7.4.1663

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Problem:    In tests it's often useful to check if a pattern matches.
Solution:   Add assert_match().
This commit is contained in:
Bram Moolenaar
2016-03-27 15:13:38 +02:00
parent 4f3f668c84
commit ea6553bec3
5 changed files with 107 additions and 28 deletions
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16
src/testdir/test_assert.vim
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@@ -57,14 +57,26 @@ func Test_compare_fail()
call assert_equal(s:w, '')
catch
call assert_exception('E724:')
call assert_true(v:errors[0] =~ "Expected NULL but got ''")
call assert_match("Expected NULL but got ''", v:errors[0])
call remove(v:errors, 0)
endtry
endfunc
func Test_match()
call assert_match('^f.*b.*r$', 'foobar')
call assert_match('bar.*foo', 'foobar')
call assert_match("Pattern 'bar.*foo' does not match 'foobar'", v:errors[0])
call remove(v:errors, 0)
call assert_match('bar.*foo', 'foobar', 'wrong')
call assert_match('wrong', v:errors[0])
call remove(v:errors, 0)
endfunc
func Test_assert_fail_fails()
call assert_fails('xxx', {})
call assert_true(v:errors[0] =~ "Expected {} but got 'E731:")
call assert_match("Expected {} but got 'E731:", v:errors[0])
call remove(v:errors, 0)
endfunc