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Diffstat (limited to 'lib/eunit/doc/overview.edoc')
| -rw-r--r-- | lib/eunit/doc/overview.edoc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/eunit/doc/overview.edoc b/lib/eunit/doc/overview.edoc index df716cdeea..eb60f673ef 100644 --- a/lib/eunit/doc/overview.edoc +++ b/lib/eunit/doc/overview.edoc @@ -572,6 +572,21 @@ Examples: <dt>`assertNotMatch(GuardedPattern, Expr)'</dt> <dd>The inverse case of assertMatch, for convenience. </dd> +<dt>`assertReceive(GuardedPattern, Timeout)'</dt> +<dd>Waits for up to the `Timeout' milliseconds for a message to arrive +in the mailbox of the current process that matches against the +`GuardedPattern' if testing is enabled. +If no message matching the `GuardedPattern' is received in the specified +`Timeout' interval, the assertion fails and an informative exception will +be generated; see the `assert' macro for further details. `GuardedPattern' +can be anything that you can write on the left hand side of the `->' +symbol in a case-clause, except that it cannot contain comma-separated +guard tests. + +Examples: +```?assertReceive(done, 1000)''' +```?assertReceive(Bin when byte_size(Bin) > 10, 1000)''' +</dd> <dt>`assertEqual(Expect, Expr)'</dt> <dd>Evaluates the expressions `Expect' and `Expr' and compares the results for equality, if testing is enabled. If the values are not |