From 06c3b413f07bfcc93621fb644a4865e8f48cf851 Mon Sep 17 00:00:00 2001
From: knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 30 Nov 2012 03:35:01 +0000
Subject: Add tests for lib/abbrev.rb.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/test_abbrev.rb | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 test/test_abbrev.rb

(limited to 'test')

diff --git a/test/test_abbrev.rb b/test/test_abbrev.rb
new file mode 100644
index 0000000000..3cf1acfb05
--- /dev/null
+++ b/test/test_abbrev.rb
@@ -0,0 +1,49 @@
+require 'test/unit'
+require 'abbrev'
+
+class TestAbbrev < Test::Unit::TestCase
+  def test_abbrev
+    words = %w[summer winter ruby rules]
+
+    assert_equal({
+        "rub"    => "ruby",
+        "ruby"   => "ruby",
+        "rul"    => "rules",
+        "rule"   => "rules",
+        "rules"  => "rules",
+        "s"      => "summer",
+        "su"     => "summer",
+        "sum"    => "summer",
+        "summ"   => "summer",
+        "summe"  => "summer",
+        "summer" => "summer",
+        "w"      => "winter",
+        "wi"     => "winter",
+        "win"    => "winter",
+        "wint"   => "winter",
+        "winte"  => "winter",
+        "winter" => "winter",
+      }, words.abbrev)
+
+    assert_equal({
+        "rub"    => "ruby",
+        "ruby"   => "ruby",
+        "rul"    => "rules",
+        "rule"   => "rules",
+        "rules"  => "rules",
+      }, words.abbrev('ru'))
+
+    assert_equal words.abbrev,       Abbrev.abbrev(words)
+    assert_equal words.abbrev('ru'), Abbrev.abbrev(words, 'ru')
+  end
+
+  def test_abbrev_lf
+    assert_equal({
+        "abc"     => "abc",
+        "abc\n"   => "abc\nd",
+        "abc\nd"  => "abc\nd",
+        "d"       => "de",
+        "de"      => "de",
+      }, Abbrev.abbrev(["abc", "abc\nd", "de"]))
+  end
+end
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