update prezto

.zprezto/modules/prompt/external/powerlevel9k/shunit2/examples/suite_test.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+# file: examples/suite_test.sh
+#
+# This test demonstrates the use of suites. Note: the suite functionality is
+# deprecated as of v2.1.0, and will be removed in a future major release.
+
+# suite is a special function called by shUnit2 to setup a suite of tests. It
+# enables a developer to call a set of functions that contain tests without
+# needing to rename the functions to start with "test".
+#
+# Tests that are to be called from within `suite()` are added to the list of
+# executable tests by means of the `suite_addTest()` function.
+suite() {
+  # Add the suite_test_one() function to the list of executable tests.
+  suite_addTest suite_test_one
+
+  # Call the suite_test_two() function, but note that the test results will not
+  # be added to the global stats, and therefore not reported at the end of the
+  # unit test execution.
+  suite_test_two
+}
+
+suite_test_one() {
+  assertEquals 1 1
+}
+
+suite_test_two() {
+  assertNotEquals 1 2
+}
+
+# Load and run shUnit2.
+. ../shunit2