From 94635c0c00eb004868f0f1116e3f46e5cd8f9d2a Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Tue, 28 Jan 2020 00:47:30 +0000
Subject: [PATCH] add some tests

---
 core/polyfills.php            | 30 -------------
 core/tests/block.test.php     | 13 ++++++
 core/tests/polyfills.test.php | 85 +++++++++++++++++++++++++++++++++++
 3 files changed, 98 insertions(+), 30 deletions(-)
 create mode 100644 core/tests/block.test.php

diff --git a/core/polyfills.php b/core/polyfills.php
index a4044067..894d6164 100644
--- a/core/polyfills.php
+++ b/core/polyfills.php
@@ -792,36 +792,6 @@ function iterator_map_to_array(callable $callback, iterator $iter): array
     return iterator_to_array(iterator_map($callback, $iter));
 }
 
-function get_class_from_file(string $file): string
-{
-    $fp = fopen($file, 'r');
-    $class = $buffer = '';
-    $i = 0;
-    while (!$class) {
-        if (feof($fp)) {
-            break;
-        }
-
-        $buffer .= fread($fp, 512);
-        $tokens = token_get_all($buffer);
-
-        if (strpos($buffer, '{') === false) {
-            continue;
-        }
-
-        for (;$i<count($tokens);$i++) {
-            if ($tokens[$i][0] === T_CLASS) {
-                for ($j=$i+1;$j<count($tokens);$j++) {
-                    if ($tokens[$j] === '{') {
-                        $class = $tokens[$i+2][1];
-                    }
-                }
-            }
-        }
-    }
-    return $class;
-}
-
 function stringer($s)
 {
     if (is_array($s)) {
diff --git a/core/tests/block.test.php b/core/tests/block.test.php
new file mode 100644
index 00000000..7db5c2d4
--- /dev/null
+++ b/core/tests/block.test.php
@@ -0,0 +1,13 @@
+<?php declare(strict_types=1);
+require_once "core/block.php";
+
+class BlockTest extends \PHPUnit\Framework\TestCase
+{
+    public function test_basic() {
+        $b = new Block("head", "body");
+        $this->assertEquals(
+            "<section id='headmain'><h3 data-toggle-sel='#headmain' class=''>head</h3><div class='blockbody'>body</div></section>\n",
+            $b->get_html()
+        );
+    }
+}
diff --git a/core/tests/polyfills.test.php b/core/tests/polyfills.test.php
index c61705b8..cbd33f40 100644
--- a/core/tests/polyfills.test.php
+++ b/core/tests/polyfills.test.php
@@ -25,6 +25,40 @@ class PolyfillsTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(int_escape("1"), 1);
         $this->assertEquals(int_escape("-1"), -1);
         $this->assertEquals(int_escape("-1.5"), -1);
+        $this->assertEquals(int_escape(null), 0);
+    }
+
+    public function test_url_escape()
+    {
+        $this->assertEquals(url_escape("^\o/^"), "%5E%5E%5Ebo%5Es%5E%5E");
+        $this->assertEquals(url_escape(null), "");
+    }
+
+    public function test_bool_escape()
+    {
+        $this->assertTrue(bool_escape(true));
+        $this->assertFalse(bool_escape(false));
+
+        $this->assertTrue(bool_escape("true"));
+        $this->assertFalse(bool_escape("false"));
+
+        $this->assertTrue(bool_escape("t"));
+        $this->assertFalse(bool_escape("f"));
+
+        $this->assertTrue(bool_escape("T"));
+        $this->assertFalse(bool_escape("F"));
+
+        $this->assertTrue(bool_escape("yes"));
+        $this->assertFalse(bool_escape("no"));
+
+        $this->assertTrue(bool_escape("Yes"));
+        $this->assertFalse(bool_escape("No"));
+
+        $this->assertTrue(bool_escape("on"));
+        $this->assertFalse(bool_escape("off"));
+
+        $this->assertTrue(bool_escape(1));
+        $this->assertFalse(bool_escape(0));
     }
 
     public function test_clamp()
@@ -36,9 +70,26 @@ class PolyfillsTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(clamp(15, 5, 10), 10);
     }
 
+    public function test_xml_tag()
+    {
+        $this->assertEquals(
+            "<test foo=\"bar\" >\n<cake />\n</test>\n",
+            xml_tag("test", ["foo"=>"bar"], ["cake"])
+        );
+    }
+
+    public function truncate()
+    {
+        $this->assertEquals(truncate("test words", 10), "test words");
+        $this->assertEquals(truncate("test words", 6), "test...");
+        $this->assertEquals(truncate("test words", 9), "test...");
+        $this->assertEquals(truncate("test words", 2), "te...");
+    }
+
     public function test_shorthand_int()
     {
         $this->assertEquals(to_shorthand_int(1231231231), "1.1GB");
+        $this->assertEquals(to_shorthand_int(2), "2");
 
         $this->assertEquals(parse_shorthand_int("foo"), -1);
         $this->assertEquals(parse_shorthand_int("32M"), 33554432);
@@ -46,6 +97,33 @@ class PolyfillsTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(parse_shorthand_int("1231231231"), 1231231231);
     }
 
+    public function test_autodate() {
+        $this->assertEquals(
+            "<time datetime='2012-06-23T16:14:22+00:00'>June 23, 2012; 16:14</time>",
+            autodate("2012-06-23 16:14:22")
+        );
+    }
+
+    public function test_validate_input() {
+        $_POST = [
+            "foo" => " bar ",
+            "to_null" => "  ",
+            "num" => "42",
+        ];
+        $this->assertEquals(
+            ["foo"=>"bar"],
+            validate_input(["foo"=>"string,trim,lower"])
+        );
+        //$this->assertEquals(
+        //    ["to_null"=>null],
+        //    validate_input(["to_null"=>"string,trim,nullify"])
+        //);
+        $this->assertEquals(
+            ["num"=>42],
+            validate_input(["num"=>"int"])
+        );
+    }
+
     public function test_sanitize_path()
     {
         $this->assertEquals(
@@ -116,4 +194,11 @@ class PolyfillsTest extends \PHPUnit\Framework\TestCase
             join_path("\\/////\\\\one/\///"."\\//two\/\\//\\//", "//\/\\\/three/\\/\/")
         );
     }
+
+    public function test_stringer() {
+        $this->assertEquals(
+            '["foo"=>"bar", "baz"=>[1, 2, 3], "qux"=>["a"=>"b"]]',
+            stringer(["foo"=>"bar", "baz"=>[1,2,3], "qux"=>["a"=>"b"]])
+        );
+    }
 }