单元测试脚本

tests/core/lang/001.phpt

@@ -0,0 +1,6 @@
+--TEST--
+Simple If condition test
+--FILE--
+<?php $a=1; if($a>0) { echo "Yes"; } ?>
+--EXPECT--
+Yes

tests/core/lang/002.phpt

@@ -0,0 +1,12 @@
+--TEST--
+Simple While Loop Test
+--FILE--
+<?php
+$a=1;
+while ($a<10) {
+    echo $a;
+    $a++;
+}
+?>
+--EXPECT--
+123456789

tests/core/lang/003.phpt

@@ -0,0 +1,19 @@
+--TEST--
+Simple Switch Test
+--FILE--
+<?php
+$a=1;
+switch($a) {
+    case 0:
+        echo "bad";
+        break;
+    case 1:
+        echo "good";
+        break;
+    default:
+        echo "bad";
+        break;
+}
+?>
+--EXPECT--
+good

tests/core/lang/004.phpt

@@ -0,0 +1,13 @@
+--TEST--
+Simple If/Else Test
+--FILE--
+<?php
+$a=1;
+if($a==0) {
+    echo "bad";
+} else {
+    echo "good";
+}
+?>
+--EXPECT--
+good

tests/core/lang/005.phpt

@@ -0,0 +1,16 @@
+--TEST--
+Simple If/ElseIf/Else Test
+--FILE--
+<?php
+$a=1;
+
+if($a==0) {
+    echo "bad";
+} elseif($a==3) {
+    echo "bad";
+} else {
+    echo "good";
+}
+?>
+--EXPECT--
+good

tests/core/lang/006.phpt

@@ -0,0 +1,23 @@
+--TEST--
+Nested If/ElseIf/Else Test
+--FILE--
+<?php
+$a=1;
+$b=2;
+
+if($a==0) {
+    echo "bad";
+} elseif($a==3) {
+    echo "bad";
+} else {
+    if($b==1) {
+        echo "bad";
+    } elseif($b==2) {
+        echo "good";
+    } else {
+        echo "bad";
+    }
+}
+?>
+--EXPECT--
+good

tests/core/lang/007.phpt

@@ -0,0 +1,30 @@
+--TEST--
+Function call with global and static variables
+--FILE--
+<?php
+function Test()
+{
+    static $a=1;
+    global $b;
+    $c = 1;
+    $b = 5;
+    echo "$a $b $c\n";
+    $a++;
+    $c++;
+    echo "$a $b $c\n";
+}
+
+function main() {
+    error_reporting(0);
+    Test();
+    Test();
+    Test();
+}
+?>
+--EXPECT--
+1 5 1
+2 5 2
+2 5 1
+3 5 2
+3 5 1
+4 5 2

tests/core/lang/008.phpt

@@ -0,0 +1,18 @@
+--TEST--
+Testing recursive function
+--FILE--
+<?php
+
+function Test()
+{
+    static $a=1;
+    echo "$a ";
+    $a++;
+    if($a<10): Test(); endif;
+}
+function main() {
+    Test();
+}
+?>
+--EXPECT--
+1 2 3 4 5 6 7 8 9 

tests/core/lang/009.phpt

@@ -0,0 +1,13 @@
+--TEST--
+Testing function parameter passing
+--FILE--
+<?php
+function test ($a,$b) {
+    echo $a+$b;
+}
+function main() {
+    test(1,2);
+}
+?>
+--EXPECT--
+3

tests/core/lang/010.phpt

@@ -0,0 +1,15 @@
+--TEST--
+Testing function parameter passing with a return value
+--FILE--
+<?php
+function test ($b) {
+    $b++;
+    return($b);
+}
+function main() {
+    $a = test(1);
+    echo $a;
+}
+?>
+--EXPECT--
+2

tests/core/lang/011.phpt

@@ -0,0 +1,25 @@
+--TEST--
+Testing nested functions
+--FILE--
+<?php
+function F()
+{
+    $a = "Hello ";
+    return($a);
+}
+
+function G()
+{
+  static $myvar = 4;
+
+  echo "$myvar ";
+  echo F();
+  echo "$myvar";
+}
+
+function main() {
+    G();
+}
+?>
+--EXPECT--
+4 Hello 4

tests/core/lang/012.phpt

@@ -0,0 +1,19 @@
+--TEST--
+Testing stack after early function return
+--FILE--
+<?php
+function F () {
+    if(1) {
+        return("Hello");
+    }
+}
+function main() {
+    $i=0;
+    while ($i<2) {
+        echo F();
+        $i++;
+    }
+}
+?>
+--EXPECT--
+HelloHello